Linux is an open-source and free operating system, which runs on many computers, servers and device. A Linux Developer is any tech professional who specializes in developing programs and applications that run on the Linux operating system. They also help install, troubleshoot and fix any issues related to the Linux OS, allowing their clients to use it effectively.

Linux Developers are highly knowledgeable in this field and can provide their clients with various services ranging from installation, selection and acquisition of Linux-based applications, to helping set up a computer or server infrastructure. Their expertise would be beneficial for any business that wants to employ the use of both Linux-based applications and environments.

Here's some projects that our expert Linux Developers made real:

  • Designing creative solutions for GUI elements for user interactions
  • Optimizing server performance and reliability
  • Developing solutions for deploying software within a scalable environment
  • Deploying robust backups and security measures
  • Enhancing the structure of web applications under the Linux system
  • Writing code mapping APIs between multiple operating systems
  • Building desktop applications to execute specific commands

Our expert linux developers can achieve all this, as well as any other custom tasks that may be required. At Freelancer.com you’ll find highly skilled professionals ready make your idea reality. If you have a project you need help with or just want an experienced developer to lend a helping hand with technology needs, post your project today!

Kutoka kwa kaguzi 200,296 , wateja wanakadiria yetu Linux Developers 4.9 kati ya nyota 5.
Ajiri Linux Developers

Linux is an open-source and free operating system, which runs on many computers, servers and device. A Linux Developer is any tech professional who specializes in developing programs and applications that run on the Linux operating system. They also help install, troubleshoot and fix any issues related to the Linux OS, allowing their clients to use it effectively.

Linux Developers are highly knowledgeable in this field and can provide their clients with various services ranging from installation, selection and acquisition of Linux-based applications, to helping set up a computer or server infrastructure. Their expertise would be beneficial for any business that wants to employ the use of both Linux-based applications and environments.

Here's some projects that our expert Linux Developers made real:

  • Designing creative solutions for GUI elements for user interactions
  • Optimizing server performance and reliability
  • Developing solutions for deploying software within a scalable environment
  • Deploying robust backups and security measures
  • Enhancing the structure of web applications under the Linux system
  • Writing code mapping APIs between multiple operating systems
  • Building desktop applications to execute specific commands

Our expert linux developers can achieve all this, as well as any other custom tasks that may be required. At Freelancer.com you’ll find highly skilled professionals ready make your idea reality. If you have a project you need help with or just want an experienced developer to lend a helping hand with technology needs, post your project today!

Kutoka kwa kaguzi 200,296 , wateja wanakadiria yetu Linux Developers 4.9 kati ya nyota 5.
Ajiri Linux Developers

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    Jimbo la Kazi
    107 kazi zimepatikana

    We are a Bangalore based Fintech Startup into Mutual Fund, SIPs and Insurance We are looking for a MERN Full Stack Developer with at least 7 years of Experience along with hands on experience on AWS to conduct Technical Interviews through google meet for candidates with 3 to 5 years of experience. The Interview should be conducted to test the LIVE Coding skills of the candidates with 90% testing in coding skills and 10 % in theoretical knowledge. We want to check the overall coding skills of the candidates in MERN tech stack + AWS as a Full-stack Developer. Apply only if you have 7+ years of MERN exp and have experience in conducting LIVE coding testing of the candidates. You shoul be able to provide a detail feedback about each candidate after each Interview.

    $9 Average bid
    $9 Wastani wa Zabuni
    5 zabuni

    મેં હમણાં જ મારી કસ્ટમ-બિલ્ટ વેબસાઇટ પર એક નવો લેખ પ્રકાશિત કર્યો છે, પરંતુ URL ની મુલાકાત લેવાથી તરત જ 404 પૃષ્ઠ પરત આવે છે. સાઇટના માળખા, રૂટીંગ અથવા ફાઇલ નામોમાં તાજેતરમાં કંઈ બદલાયું નથી, તેથી સમસ્યા ફક્ત આ એક પોસ્ટ સુધી મર્યાદિત છે, ફક્ત વૈશ્વિક રૂપરેખાંકન સમસ્યા છે. મને કોઈની જરૂર છે જે તાજી જનરેટ થયેલી લિંકને સર્વર દ્વારા કેમ ઓળખવામાં આવી રહી નથી તે શોધી કાઢે, વિનંતીને અવરોધિત કરતી અથવા ખોટી રીતે રૂટીંગ કરતી કોઈપણ વસ્તુને સુધારે અને પોસ્ટને સામાન્ય રીતે લોડ કરે. સાઇટ બેસ્પોક PHP સ્ટેક (કોઈ CMS નથી) પર ચાલે છે, તેથી તમારે .htaccess નિયમો, રૂટીંગ સ્ક્રિપ્ટો અને કોઈપણ સ્લગ-જનરેશન લોજિકની સમીક્ષા કરવાની જરૂર પડી શકે છે. જ્યારે કામ પૂર્ણ થાય છે ત્યારે હું અપેક્ષા રાખું છું: • પોસ્ટ તેના ઇચ્છિત URL પર રીડાયરેક્ટ લૂપ્સ અથવા ભૂલો વિના પહોંચી શકાય છે • મૂળ કારણ અને સુધારાને સમજાવ...

    $10 / hr Average bid
    $10 / hr Wastani wa Zabuni
    13 zabuni
    OpenClaw Agent Setup
    6 siku left
    Dhibitishwa

    I already have access to the OpenClaw framework and now need the agent itself brought to life. Your job is to configure, deploy, and prove that the agent runs reliably inside the environment. Here is what I expect: • The agent boots and registers cleanly in OpenClaw on a fresh machine (Linux preferred). • Core behaviours are enabled exactly as they appear in the default OpenClaw documentation—no feature regressions. • A short README explains prerequisite packages, the build or install commands, and how to launch the agent in both dev and production modes. • A quick test script or command sequence shows the agent performing at least one task end-to-end so I can verify everything in minutes. Python is the preferred language, but if OpenClaw officially ...

    $166 Average bid
    $166 Wastani wa Zabuni
    96 zabuni
    Secure Multi-Agent VPS Setup -- 2
    6 siku left
    Dhibitishwa

    I have a brand-new VPS waiting to be set up on ai agent. looking for a multi ai agent to be set up on a new vps. max price 50 - 100 looking for open claw secure set up.

    $132 Average bid
    $132 Wastani wa Zabuni
    36 zabuni

    I’d like WireGuard installed on my Ubuntu server together with a lightweight, browser-based GUI so I can create and revoke peers without touching the command line. The box is a clean Ubuntu instance with full root access waiting for you. What I need from you • Install the latest stable WireGuard kernel module and tools • Deploy a GUI front-end (wg-dashboard, wg-ui, or any open-source alternative you recommend) • Generate one initial client profile and verify connectivity end-to-end • Harden the configuration (IP-forwarding, firewall rules, service autostart) • Provide a brief README noting every command or setting you changed Acceptance The tunnel must come up from my test laptop, the GUI must list peers and allow new keys to be added, and all...

    $162 Average bid
    $162 Wastani wa Zabuni
    38 zabuni

    I’d like WireGuard installed on my Ubuntu server together with a lightweight, browser-based GUI so I can create and revoke peers without touching the command line. The box is a clean Ubuntu instance with full root access waiting for you. What I need from you • Install the latest stable WireGuard kernel module and tools • Deploy a GUI front-end (wg-dashboard, wg-ui, or any open-source alternative you recommend) • Generate one initial client profile and verify connectivity end-to-end • Harden the configuration (IP-forwarding, firewall rules, service autostart) • Provide a brief README noting every command or setting you changed Acceptance The tunnel must come up from my test laptop, the GUI must list peers and allow new keys to be added, and all...

    $164 Average bid
    $164 Wastani wa Zabuni
    35 zabuni
    Secure Multi-Agent VPS Setup
    6 siku left
    Dhibitishwa

    I have a brand-new VPS waiting toim looking for a multi ai agent to be set up on a new vps. max oprice 50 - 100 looking for open claw secure set up.

    $138 Average bid
    $138 Wastani wa Zabuni
    33 zabuni

    I’m looking for an experienced AI/LLM engineer to help set up OpenClaw on my Mac Studio (M4 Max, 128GB RAM) so that it runs reliably with a fully local model. The objective is a clean, stable setup where OpenClaw agents can run and call tools using a local LLM (no reliance on cloud APIs). • Mac Studio (M4 Max, 128GB RAM) • LM Studio installed • Local models tested previously (Qwen variants) • OpenClaw previously installed but removed for a clean restart Scope of Work • Install and configure OpenClaw from scratch • Configure it to run with a local LLM via LM Studio • Ensure tool calling works properly (web search, shell tools, etc.) • Configure optimal model and quantization for this hardware • Configure the system so agents automatical...

    $68 / hr Average bid
    $68 / hr Wastani wa Zabuni
    35 zabuni

    I have a single malware command that was executed on my Windows machine before I wiped the system. I now need that same command run inside a fully isolated virtual machine so every stage can be captured, unpacked, and reviewed without risking any real hardware. I am primarily worried about credentials and logins, browser sessions and cookies, files and documents—really anything the attacker might have reached for. To answer that, I’m asking for a full hybrid analysis that blends static inspection of the PowerShell and Python payloads with live dynamic monitoring. Please instrument the VM, let the malware phone home if it must, watch the network traffic, intercept any staged downloads, and document each indicator of compromise. Deliverables: • A concise written report, in...

    $158 Average bid
    $158 Wastani wa Zabuni
    59 zabuni

    Project Description: I need an Odoo specialist (Community/Enterprise version) to fix an error that prevents the web editor from working properly. The Problem: When trying to edit any website page in Odoo, the following error appears on screen: text Odoo Client Error UncaughtPromiseError > OwlError Caused by: Error: Syntax error, unrecognized expression: , .o_newsletter_popup The error occurs specifically in the Owl lifecycle (onWillStart) of the WYSIWYG editor and is related to a malformed jQuery selector that starts with a comma (", .o_newsletter_popup"). What I've already tried: Cleared browser cache Updated modules (web, website, web_editor) with -u Verified it's not a version issue (I do NOT want an upgrade to a major version, just maintain my ...

    $30 Average bid
    $30 Wastani wa Zabuni
    53 zabuni

    I am looking for an experienced backend/server developer to make a small configuration change to my server. Current setup: • The application is hosted on a DigitalOcean droplet • Web server: Nginx • Application directory: /var/www/html/contract-connections Right now the domain points directly to the application landing page (sign in / sign up). What I want to achieve: should load my new marketing website (hosted separately). The existing application should still run on the server but be accessible via a subdomain, for example: Users will click a button on the website which will redirect them to the application landing page. Tasks required: • SSH into the DigitalOcean server • Update the Nginx configuration • Configure the subdomain for the application &bull...

    $77 Average bid
    $77 Wastani wa Zabuni
    75 zabuni
    AWS CloudFront & DNS Configuration
    6 siku left
    Dhibitishwa

    **Project Title:** Configure AWS CloudFront and DNS for Static Website (S3 + Namecheap Domain) **Project Description:** We have a static website already uploaded to an AWS S3 bucket. We need an AWS expert to configure CloudFront CDN and connect our domain hosted on Namecheap. **Current Setup:** * Website files already uploaded to AWS S3 bucket * Domain registered and hosted in Namecheap DNS **Scope of Work:** 1. Configure CloudFront distribution for the existing S3 bucket 2. Enable HTTPS using AWS Certificate Manager 3. Configure DNS in Namecheap to point the domain to CloudFront 4. Ensure website loads properly via custom domain 5. Basic performance and security settings (redirect HTTP to HTTPS) **Expected Final Result:** Website should load via our domain such as: using CloudFront...

    $27 Average bid
    $27 Wastani wa Zabuni
    39 zabuni
    Spring Boot Backend Bug Fixes
    6 siku left
    Dhibitishwa

    My React front-end talks to a Spring Boot (Java) back-end that lives on a VPS. The feature set is ready, yet three areas keep breaking: database interactions, several API endpoints, and the authentication flow. I have already combed through the server logs for stack traces, but the root causes are still hiding. I need someone who can jump into the existing repository, reproduce the problems locally or directly on the VPS, and deliver clean, well-documented fixes. You may rely on any familiar tools—IntelliJ, Maven, Postman, Docker, TestContainers—as long as the final result is a stable build with all tests passing and no regressions on the React side. Deliverables • Updated Spring Boot codebase with functioning database, API and auth logic • Concise change log expl...

    $27 / hr Average bid
    $27 / hr Wastani wa Zabuni
    39 zabuni
    VPS Social-SEO Agent Setup -- 2
    6 siku left
    Dhibitishwa

    I have a fresh VPS waiting for a smart, fully automated multi-agent stack that covers both social media and SEO. Here’s exactly what I’m after: • Social agents must handle post scheduling, pull useful analytics reports, and keep engagement flowing through automated or semi-automated messaging on Facebook, Instagram, TikTok, and YouTube. • SEO agents should run keyword research, perform on-page checks/fixes, and help initiate or monitor backlink campaigns. I’m platform-agnostic as long as the tools are reliable—Python, Node, Docker containers, LangChain, or any comparable framework is fine. Once installed, the system should be accessible via a simple browser dashboard (Grafana, Superset, Metabase, or your preferred UI) so I can track social queues, SEO ...

    $174 Average bid
    $174 Wastani wa Zabuni
    56 zabuni

    I’m looking for a seasoned cybersecurity professional who can carry out a full-scale penetration test against my public-facing web application. My priority is threat assessment and mitigation, so the exercise must simulate real-world attack scenarios, uncover exploitable weaknesses, and give me a clear path to harden the platform. Scope You will conduct a comprehensive, OWASP-aligned assessment that includes manual exploitation techniques in addition to automated scans. I expect you to explore authentication, authorization, session management, input validation, business logic, and any server-side misconfigurations. Google platform for email/domain management and primarily cloud based tools. Tool choice is up to you—Burp Suite, OWASP ZAP, Kali Linux utilities, Metasploit, or...

    $21 / hr Average bid
    $21 / hr Wastani wa Zabuni
    50 zabuni
    VPS Social-SEO Agent Setup
    6 siku left
    Dhibitishwa

    I have a fresh VPS waiting for a smart, fully automated multi-agent stack that covers both social media and SEO. Here’s exactly what I’m after: • Social agents must handle post scheduling, pull useful analytics reports, and keep engagement flowing through automated or semi-automated messaging on Facebook, Instagram, TikTok, and YouTube. • SEO agents should run keyword research, perform on-page checks/fixes, and help initiate or monitor backlink campaigns. I’m platform-agnostic as long as the tools are reliable—Python, Node, Docker containers, LangChain, or any comparable framework is fine. Once installed, the system should be accessible via a simple browser dashboard (Grafana, Superset, Metabase, or your preferred UI) so I can track social queues, SEO ...

    $158 Average bid
    $158 Wastani wa Zabuni
    63 zabuni

    Our SaaS platform is already live on AWS; the domain is pointed to Route 53 and the application stack is up and running. Before opening the doors to paying customers, I want a seasoned eye on the whole backend—especially the DNS and security layer—to be certain every control, record, and certificate is hardened and aligned with best practices. Core focus • DNS & security: verify Route 53 zones, A/AAAA/CNAME/TXT records, SPF, DKIM, DMARC, and implement or check AWS Certificate Manager-issued SSL across CloudFront/ALB. • Email deliverability: confirm SES (or preferred SMTP) is configured, run deliverability tests, and ensure no hidden blocks will hurt onboarding emails. • SEO & performance: register/validate the property in Google Search Console, gen...

    $20 Average bid
    $20 Wastani wa Zabuni
    17 zabuni
    Fix My Email Deliverability
    6 siku left
    Dhibitishwa

    Automated messages from my domain are dropping straight into spam folders on Yahoo, Hotmail, iCloud, Gmail and some Outlook accounts. I’ve already pinpointed the likely culprits—mis-configured SPF, DKIM and DMARC records—but need an expert pair of eyes to sort them out quickly. Here’s the current landscape • DNS is hosted on Simply. • Emails are sent through Resend via Supabase Edge Functions. What I need from you • A thorough audit of my existing DNS zone, focusing on SPF, DKIM and DMARC. • Correct configuration of all three records so they align perfectly with Resend’s guidelines. • Real-time verification using MXToolbox, Mail-Tester or similar, demonstrating a clean bill of health. • A brief changelog explaining w...

    $36 Average bid
    $36 Wastani wa Zabuni
    25 zabuni

    Job Description I migrated websites from a Plesk VPS to a new AlmaLinux VPS with Virtualmin. The migration was done using: rsync /var/www/vhosts → /home rsync /var/lib/mysql → new server The new server environment: OS: AlmaLinux Control Panel: Virtualmin Web Server: Apache PHP: PHP-FPM Database: MariaDB Mail: Postfix + Dovecot SSL: Let's Encrypt Current Issues Some parts of the migration work, but several problems remain: 1. Website Issues Some websites show Index of / Some domains open another website instead of their own Some sites show 500 Internal Server Error Some sites show database connection errors 2. WordPress Issues WordPress sites sometimes redirect incorrectly Some sites show ERR_TOO_MANY_REDIRECTS Some sites show Error establishing a data...

    $7 / hr Average bid
    $7 / hr Wastani wa Zabuni
    21 zabuni

    મેં હમણાં જ મારી કસ્ટમ-બિલ્ટ વેબસાઇટ પર એક નવો લેખ પ્રકાશિત કર્યો છે, પરંતુ URL ની મુલાકાત લેવાથી તરત જ 404 પૃષ્ઠ પરત આવે છે. સાઇટના માળખા, રૂટીંગ અથવા ફાઇલ નામોમાં તાજેતરમાં કંઈ બદલાયું નથી, તેથી સમસ્યા ફક્ત આ એક પોસ્ટ સુધી મર્યાદિત છે, ફક્ત વૈશ્વિક રૂપરેખાંકન સમસ્યા છે. મને કોઈની જરૂર છે જે તાજી જનરેટ થયેલી લિંકને સર્વર દ્વારા કેમ ઓળખવામાં આવી રહી નથી તે શોધી કાઢે, વિનંતીને અવરોધિત કરતી અથવા ખોટી રીતે રૂટીંગ કરતી કોઈપણ વસ્તુને સુધારે અને પોસ્ટને સામાન્ય રીતે લોડ કરે. સાઇટ બેસ્પોક PHP સ્ટેક (કોઈ CMS નથી) પર ચાલે છે, તેથી તમારે .htaccess નિયમો, રૂટીંગ સ્ક્રિપ્ટો અને કોઈપણ સ્લગ-જનરેશન લોજિકની સમીક્ષા કરવાની જરૂર પડી શકે છે. જ્યારે કામ પૂર્ણ થાય છે ત્યારે હું અપેક્ષા રાખું છું: • પોસ્ટ તેના ઇચ્છિત URL પર રીડાયરેક્ટ લૂપ્સ અથવા ભૂલો વિના પહોંચી શકાય છે • મૂળ કારણ અને સુધારાને સમજાવ...

    $11 / hr Average bid
    $11 / hr Wastani wa Zabuni
    14 zabuni

    મેં હમણાં જ મારી કસ્ટમ-બિલ્ટ વેબસાઇટ પર એક નવો લેખ પ્રકાશિત કર્યો છે, પરંતુ URL ની મુલાકાત લેવાથી તરત જ 404 પૃષ્ઠ પરત આવે છે. સાઇટના માળખા, રૂટીંગ અથવા ફાઇલ નામોમાં તાજેતરમાં કંઈ બદલાયું નથી, તેથી સમસ્યા ફક્ત આ એક પોસ્ટ સુધી મર્યાદિત છે, ફક્ત વૈશ્વિક રૂપરેખાંકન સમસ્યા છે. મને કોઈની જરૂર છે જે તાજી જનરેટ થયેલી લિંકને સર્વર દ્વારા કેમ ઓળખવામાં આવી રહી નથી તે શોધી કાઢે, વિનંતીને અવરોધિત કરતી અથવા ખોટી રીતે રૂટીંગ કરતી કોઈપણ વસ્તુને સુધારે અને પોસ્ટને સામાન્ય રીતે લોડ કરે. સાઇટ બેસ્પોક PHP સ્ટેક (કોઈ CMS નથી) પર ચાલે છે, તેથી તમારે .htaccess નિયમો, રૂટીંગ સ્ક્રિપ્ટો અને કોઈપણ સ્લગ-જનરેશન લોજિકની સમીક્ષા કરવાની જરૂર પડી શકે છે. જ્યારે કામ પૂર્ણ થાય છે ત્યારે હું અપેક્ષા રાખું છું: • પોસ્ટ તેના ઇચ્છિત URL પર રીડાયરેક્ટ લૂપ્સ અથવા ભૂલો વિના પહોંચી શકાય છે • મૂળ કારણ અને સુધારાને સમજાવ...

    $529 Average bid
    $529 Wastani wa Zabuni
    22 zabuni
    Superset Theme & Email Automation
    6 siku left
    Dhibitishwa

    We’re using Apache Superset in a multi-tenant setup, where each chart in embedded dashboard is filtered using Row-Level Security (RLS) per tenant. We need an experienced Superset freelancer to help automate dashboard email scheduling, downloading, and theming — all integrated with our Java application. Scope of Work 1️⃣ Trigger Dashboard Email Scheduling • Enable our Java (Spring Boot) app to trigger Superset’s email scheduling for configured dashboards/charts. • Ensure predefined filters and tenant context are applied automatically via RLS or parameters. • Handle PDF/email generation via Superset’s API or Celery tasks. 2️⃣ Dashboard Download via REST API • Use Superset REST API / Guest Tokens to download dashboards/Charts as PDFs /csvs using...

    $214 Average bid
    $214 Wastani wa Zabuni
    13 zabuni

    I have just published a new article on my custom-built website, but visiting the URL instantly returns a 404 page. Nothing in the site’s structure, routing, or file names has changed recently, so the problem is isolated to this single post rather than a global configuration issue. I need someone to trace why the freshly generated link is not being recognised by the server, correct whatever is blocking or mis-routing the request, and make the post load normally. The site runs on a bespoke PHP stack (no CMS), so you may need to review .htaccess rules, routing scripts, and any slug-generation logic. When the job is done I expect: • The post reachable at its intended URL without redirect loops or errors • A brief note (a few lines) explaining the root cause and the fix so I...

    $529 Average bid
    $529 Wastani wa Zabuni
    43 zabuni

    Job Description I migrated around 120 websites from a Plesk VPS to a new AlmaLinux VPS with Virtualmin. The migration was done using: rsync /var/www/vhosts → /home rsync /var/lib/mysql → new server The new server environment: OS: AlmaLinux Control Panel: Virtualmin Web Server: Apache PHP: PHP-FPM Database: MariaDB Mail: Postfix + Dovecot SSL: Let's Encrypt Current Issues Some parts of the migration work, but several problems remain: 1. Website Issues Some websites show Index of / Some domains open another website instead of their own Some sites show 500 Internal Server Error Some sites show database connection errors 2. WordPress Issues WordPress sites sometimes redirect incorrectly Some sites show ERR_TOO_MANY_REDIRECTS Some sites show Error establis...

    $11 / hr Average bid
    $11 / hr Wastani wa Zabuni
    14 zabuni

    I need a Discord specialist who can jump in right away and refine an already-running server. Your first task will be to tidy up the channel layout and put a clear permission structure in place so every role behaves exactly as intended. At the same time, you’ll be enhancing the existing bot: • Add a few new commands that follow the coding style already in the repository. • Tweak several current commands for better usability. • Connect the bot to an external API so it can pull fresh data on demand. Everything is live, so I’m looking for someone who is comfortable working on production while users are online, testing changes in a staging channel first and then rolling them out smoothly. If you work primarily in , , or another framework, that’s fine...

    $23 Average bid
    $23 Wastani wa Zabuni
    36 zabuni

    We are looking for an experienced Odoo freelancer to help us with ongoing maintenance, troubleshooting and occasional improvements. We are an industrial machinery company using Odoo as our ERP system. We also need occasional help with our website and verification of our backup system. This is intended to be a long-term collaboration, not just a one-time task. Scope of work 1. Odoo maintenance Troubleshooting and fixing issues Configuration adjustments Reviewing logs and diagnosing errors General technical support 2. Website fixes Fix small technical issues Occasional adjustments or improvements General functionality review 3. Backup system Verify that backups are running correctly Test restoration if necessary Provide recommendations to improve reliability Important –...

    $29 Average bid
    $29 Wastani wa Zabuni
    21 zabuni

    CertEducation is an emerging certification training startup focused on helping college students gain globally recognized technology certifications. We are currently looking for an experienced AWS Trainer who can deliver structured training programs and guide students in preparing for AWS certification exams. The trainer will be responsible for delivering engaging training sessions, explaining AWS concepts clearly, and helping students successfully prepare for certification exams such as AWS Cloud Practitioner and AWS Associate-level certifications. This opportunity is ideal for professionals who have strong hands-on AWS experience and enjoy mentoring students. Key Responsibilities • Deliver instructor-led training sessions (onsite) • Teach AWS concepts in a clear and structured ...

    $313 Average bid
    $313 Wastani wa Zabuni
    10 zabuni

    Garrys mod is a pc game made up of multiple game modes and there is a game mode called bunnny hop. A strafe optimizer makes you strafe to a perfect angle to get the most gain in your strafes to gain speed on a server. I am looking for someone who knows c++ and is up for it.

    $653 Average bid
    $653 Wastani wa Zabuni
    40 zabuni

    I'm struggling to install a desktop application on Fedora. I need someone to guide me through the process, as it's becoming very frustrating. i'll also happily let someone do remote work through my laptop if that is possible, I'm not very good with tech so I may need help with setting that up as well. Ideal Skills and Experience: - Proficiency in Fedora and Linux in general - Experience with desktop application installations on Linux - Ability to explain steps clearly and patiently

    $23 Average bid
    $23 Wastani wa Zabuni
    23 zabuni

    We are a scholarly journal publisher managing multiple journals using Open Journal Systems (OJS). We want to build a centralized production workflow that automatically converts accepted manuscripts (Microsoft Word format) into publication-ready formats including: * PDF (journal layout) * HTML article * JATS XML * EPUB (optional) The goal is to reduce manual typesetting work and streamline the publishing workflow. **Scope of Work** The freelancer will design and implement a server-based automated production pipeline with the following functionality: 1. **Input** Accepted manuscripts uploaded in Microsoft Word (.docx). 2. **Automated Conversion** The system should automatically convert manuscripts to: * PDF (using journal template) * HTML article * JATS XML (for indexing and arc...

    $218 Average bid
    $218 Wastani wa Zabuni
    49 zabuni

    I’m looking for a Network Engineer / Systems Engineer to help with server and infrastructure management. The ideal candidate will have experience with Linux, Dell iDRAC, and EasyDCIM. What you’ll do: You’ll assist with configuring and managing servers, handling tasks like setup, system configuration, and remote management. Whenever I need help with infrastructure, you’ll take care of the technical work and ensure everything runs smoothly. Requirements: Strong experience with Linux server environments Experience with Dell iDRAC for remote server management Familiarity with EasyDCIM Ability to configure and manage servers independently Good troubleshooting and infrastructure management skills This will be on-demand work, meaning you’ll assist whenever server or ...

    $50 / hr Average bid
    $50 / hr Wastani wa Zabuni
    23 zabuni

    I’m currently living behind Iran’s ever-tightening firewall. Virtually every international site or service is unreachable, yet I do have a single VPN profile that still punches through. I don’t know whether it relies on residential IP routing, a stealth transport layer, custom TLS camouflage, or something else entirely—but it works, and I need to understand why so I can keep reliable access going forward. Here’s what I’m hoping you can do for me: • Examine the configuration file and any accompanying certificates or keys I supply, reverse-engineer the protocol or obfuscation technique in use, and clearly document the mechanics in plain language. • Show me how to replicate the same approach on my own infrastructure (VPS or residential tunnel...

    $735 Average bid
    $735 Wastani wa Zabuni
    19 zabuni

    I need the full OpenClaw package downloaded with your own VPE/VPS resources, then handed over so I can install it on my Windows machine—and ideally any other device I might switch to later (Mac or Linux). No extra configuration is required on your side; I just want a clean, ready-to-run build. Along with the files, record a concise video tutorial that walks me through: • where you sourced the download • how to verify its integrity • step-by-step installation on Windows, plus any notes that make the process transferable to Mac and Linux Feel free to use any screen-recording tool you like, just keep the explanation clear and easy to follow. When we’re done, I should have the installer (or a zipped folder) and a video link or MP4 that I can replay whenever I ...

    $22 Average bid
    $22 Wastani wa Zabuni
    28 zabuni

    I have a MySQL database that stores stock-market-related records. I need a lightweight script or micro-service that will: • Query the required rows on a schedule or on demand, • Convert the result set into a clean JSON payload, and • Push that payload to a remote endpoint via a standard webhook (HTTP POST with a bearer token). The table structure is already in place; I will explain the field names you should map. The JSON shape has to match a small schema I’ll share, but it is simple key-value pairs—nothing nested beyond one level. Code can be in Python, Node.js, or PHP as long as it runs reliably on a Linux server. Use parameterised queries (or an ORM if you prefer) so there is zero risk of SQL injection, and make sure any credentials sit in an external c...

    $135 Average bid
    $135 Wastani wa Zabuni
    196 zabuni

    ## Job Title **Full-Stack Cloud Engineer: Migrate Lovable and Supabase-based SaaS to AWS (Postgres, Auth, Edge Functions)** ## Project Overview We are looking for an experienced Cloud Migration Specialist to move our existing application from **Supabase Cloud** to a self-managed **AWS infrastructure**. Our service is a digital vault and asset management platform ("Relay") built with **React (Vite), TypeScript, and Tailwind CSS**. The current backend logic relies heavily on Supabase-specific features, and we need to replicate this functionality 1:1 within the AWS ecosystem to improve scalability and allow for custom domain branding (specifically for Google OAuth). --- ## Current Status * **Frontend:** React (Vite) / TypeScript / shadcn/ui. * **Database:** PostgreSQL (Supaba...

    $548 Average bid
    $548 Wastani wa Zabuni
    118 zabuni
    ZTE C320 OLT & MikroTik Setup
    5 siku left
    Dhibitishwa

    The ZXA10 C320 is already racked, powered, and reachable over the management network; what I still need is a clean, production-ready configuration and the supporting tools around it. ZTE OLT • Bring the firmware up to the latest stable release. • Build an intuitive, comment-rich start-up config that includes all required VLANs and properly provisioned PON ports so that adding new ONUs is a one-command job. • Document every step so future changes remain “copy-and-paste” simple. NetNumen NetNumen will run on a fresh Windows Server VM. I need full installation and initial setup, role-based user access, and the monitoring / management views tuned for the C320 so alarms, traffic stats, and firmware backups flow automatically. MikroTik Edge Downstream subscribers te...

    $49 Average bid
    $49 Wastani wa Zabuni
    7 zabuni

    This topic is about to show how AI technology enhance business analytic, and how those analytics helps organisation make a better strategy decision and improve overall outcome. 1- Artificial Intelligence (Machine learning, automation) 2- Business analytics ( data analytics, KPI) 3- Strategic decision-making (Long-term planning, competition advantage) 4- Organisation performance ( profitability, efficiency and innovation)

    $20 Average bid
    $20 Wastani wa Zabuni
    5 zabuni

    I have a working C++ application that currently relies on hard-coded values; I now need that logic moved into a subroutine capable of reading the same data from an external file instead. Your job is to extend the existing subroutine so it accepts file input, integrates the data seamlessly into the program’s current flow, then compile and run the whole project on a free Red Hat Enterprise Linux environment (Fedora, CentOS Stream or any other RHEL-compatible distro is fine). You will receive: • The current source tree and a brief note on where the new functionality plugs in. • A sample data file that illustrates the expected format. What I expect back: • Updated source code with clear in-line comments that show where changes start and end. • A Makefile (or...

    $18 / hr Average bid
    $18 / hr Wastani wa Zabuni
    16 zabuni

    I need an experienced DevOps engineer to streamline my AWS infrastructure. The immediate priorities are automating all deployment processes, standing up a clean CI/CD pipeline, and wiring in robust monitoring with alerting. The stack lives entirely in AWS, so familiarity with its core services—EC2, ECS or EKS, IAM, CloudWatch, and related networking components—is essential. Terraform is the infrastructure-as-code tool of choice; everything must be defined, version-controlled, and repeatable in Git. Deliverables • Terraform code that provisions the complete environment from scratch • A CI/CD pipeline (GitHub Actions or similar) that builds, tests, and promotes to staging and production automatically • Monitoring dashboards and alert rules in CloudWatch (or e...

    $34 / hr Average bid
    $34 / hr Wastani wa Zabuni
    128 zabuni

    I’ve decided to spin up a fresh MyBB community and need someone to take me from a blank hosting account to a fully operational forum. Core priorities are straightforward: the registration / login flow must be seamless, discussion boards hopefully an articles and blog like in vbulliten, organised sensibly from day one, and private messaging switched on. Beyond those essentials I’m open to suggestions. I’m not yet sure which plugins, if any, would truly add value, so I’ll rely on your experience to recommend and configure only what’s genuinely helpful (security, spam control, quality-of-life tools, etc.). If the out-of-the-box theme is fine for initial launch, we can keep it simple; otherwise I’m happy to hear quick-win tweaks that won’t slow us do...

    $597 Average bid
    $597 Wastani wa Zabuni
    124 zabuni

    I need a solid, full-scope “cyber” penetration test on my web platform with a single objective: uncover every web-based vulnerability before launch. You will have access to a dedicated staging environment plus test credentials so you can attack the application exactly as an external threat actor would. Scope • End-to-end testing of all public and authenticated areas, APIs, and server configuration • Combination of automated scans (e.g., OWASP ZAP, Nikto) and manual exploitation with Burp Suite, Kali Linux toolset, Metasploit, etc. • No social-engineering or mobile testing is required—focus purely on web weaknesses. Deliverables (acceptance criteria) 1. Executive summary for non-technical stakeholders. 2. Detailed technical report listing each f...

    $177 Average bid
    $177 Wastani wa Zabuni
    39 zabuni
    Auto-Accept Work Orders -- 2
    4 siku left
    Dhibitishwa

    I need a small tool that plugs into my existing web application and automatically clicks “accept” the moment a new work order appears. As soon as it does, I want an immediate notification—email, SMS, or another lightweight push—so I know the order is safely in my queue. The workflow is simple: detect the order, fire the acceptance action, confirm success, then alert me. Any reasonable approach is welcome: browser-side extension, headless script, server-side bot using the platform’s API—whichever guarantees speed and reliability without breaking the site’s normal flow. You’ll deliver the running code, basic setup steps, and a quick demo to prove that the order is accepted and the alert lands in real time.

    $465 Average bid
    $465 Wastani wa Zabuni
    188 zabuni

    Utilize como base: Customize Paymenter to function similarly to WHMCS. My business type does not sell domains. 1 - Create Stripe module 2 - Create Coinpayments module 3 - Create Binance module 4 - Create API-based service provisioning module 5 - Customize administrative area 6 - Customize client area Create documentation for these modules, as well as the entire deployment process based on Debian 13.

    $495 Average bid
    $495 Wastani wa Zabuni
    165 zabuni

    I need an expert to set up a fully working WireGuard VPN on my OVH VPS. Requirements: - The server must use a France IP located in Roubaix (OVH France). - Configure WireGuard properly with stable performance. - Use a suitable port that works reliably for international connections. - Ensure the VPN works well for users connecting from restricted networks. - Set up multiple clients and provide configuration files or QR codes for easy connection. - Make sure firewall, IP forwarding, and routing are correctly configured. The goal is to have a stable and reliable VPN connection through my OVH server in France.

    $201 Average bid
    $201 Wastani wa Zabuni
    28 zabuni

    I need a reliable partner who can jump in as first-line support for my staff and keep everyone productive. The focus is on everyday desktop and laptop issues—anything from random hardware glitches to blue screens or slow performance. On the software side you’ll be handling operating system troubleshooting, rolling out application installs and updates, and resolving antivirus or other security alerts before they spread. Network hiccups are another pain point. Expect tickets about dropped internet connections and Wi-Fi dead zones; you’ll diagnose, reconfigure, or escalate as needed so users aren’t offline for long. Although servers and other infrastructure sit in the background, smooth collaboration with my existing IT team is essential when a problem touches their...

    $484 Average bid
    $484 Wastani wa Zabuni
    52 zabuni

    I’m rolling out a new Local Area Network in several European offices and need the Wi-Fi layer deployed end-to-end. The scope centres on network setup and ongoing maintenance, with a focus on installing, configuring, and optimising access points so every workspace enjoys seamless coverage. You will start with a short remote planning call where I provide floor plans and current cable routes. From there, you’ll advise on access-point counts, placement, channel planning, and any controller requirements, then be hands-on on site (or coordinate local hands) to mount, patch, and bring the APs online. I’m happy to work with whichever enterprise hardware you’re most comfortable with—Cisco, Aruba, Ubiquiti UniFi, or similar—as long as the final network meets roam...

    $25 / hr Average bid
    $25 / hr Wastani wa Zabuni
    6 zabuni

    [Project] AI-Based Development Automation Cluster Setup We are looking for a developer to build an AI-powered development automation environment. The goal of this project is to improve development productivity and establish an automated development and testing system. Key Requirements - Experience setting up Docker-based runtime environments - Ability to design a system that runs identically on other PCs or servers - Experience building automation systems that can run 24/7 on VPS or cloud servers - Experience with Git-based code management and deployment - Experience with automated testing or browser automation Deliverables - Docker-based runtime environment - System that runs identically on other PCs or VPS - Installation and execution guide - A stable and reliable automation system ...

    $92 Average bid
    $92 Wastani wa Zabuni
    35 zabuni
    Web Panel for 3Proxy Management
    3 siku left
    Dhibitishwa

    I need a web-based administrative panel that lets me oversee several IPv4 proxy servers running 3Proxy from one place. The panel should: • Auto-configure new or rebuilt servers, applying 3Proxy settings and firewall rules without manual SSH work. • Push software updates, configuration edits, and security patches to every connected host remotely. • Expose a documented RESTful API so other systems can create, suspend, rotate, or delete proxies programmatically. • Support multiple user roles—at minimum Admin plus one or more limited roles—with a clean permissions model. • Display real-time status (online/offline, traffic, errors) and basic analytics for each proxy. A straightforward, responsive UI is essential; think login, dashboard, server list...

    $486 Average bid
    $486 Wastani wa Zabuni
    218 zabuni

    Implantação ERP Odoo Community com módulo fiscal brasileiro e LCDPR Descrição do projeto Busco desenvolvedor ou consultor com experiência comprovada em Odoo Community (v17 ou v18) para implantação completa de ERP em empresa agropecuária no Brasil. A operação envolve: • produção de leitões (suinocultura) • recria de frangas • incubatório de pintos Além disso existe uma empresa (CNPJ) que presta serviços de incubação. O sistema deverá permitir gestão financeira completa, emissão de notas fiscais, conciliação bancária e geração do LCDPR (Livro Caixa Digital do Produtor Rural). Escopo ...

    $490 Average bid
    $490 Wastani wa Zabuni
    46 zabuni

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