I deliver efficient and secure cloud hosting infrastructure. I'm good with linux servers and devops automation.
Come in for a chat, let's discuss how I can use my skills to solve your problems.
My Core Competencies:
๐ Automation & CI/CD
โข Architecting robust end-to-end CI/CD pipelines in Github Actions with complete release management.
โข Docker containerization for reliable application deployments
โข Infrastructure as code with Terraform.
โข Advanced BASH shell scripting skills
โข Ansible for repeatable and seamless server configuration.
๐ Cloud & Infrastructure:
โข Architecting and optimizing server environments on AWS, DigitalOcean, Hetzner, Hostinger, and more.
โข Deploying and managing key AWS services (EC2, RDS, ECS, S3, VPC, IAM, Elastic Beanstalk, Lightsail).
โข Web server management (Nginx, Apache HTTP Server, Caddy, Squid, HAproxy) including load balancing and proxy configs.
โข Executing complex DNS and site migrations (including Vercel to self-hosted).
๐ Security, Performance & Optimization:
โข Deep performance tuning for stacks running PHP, MySQL, PostgreSQL, Nginx, Docker and more.
โข Setting up advanced monitoring and alerting with Prometheus and Grafana.
โข Implementing 24/7 uptime monitoring with Uptime Robot and Uptime Kuma.
โข Configuring Web Application Firewalls (ModSecurity, Cloudflare) to block OWASP Top Ten Threats and DDoS attacks.
โข Implementing server security best practices to resolve all vulnerabilities.
โข Deploying antivirus and malware scanners to find and remove infections.
๐ Database and Caching Solutions:
โข Managing MySQL, PostgreSQL and MongoDB databases.
โข High-performance caching (Redis, Memcached) and message brokers (RabbitMQ).
๐ Additional Specialized Services:
โข Administering cPanel & WHM, Plesk, CloudPanel, RunCloud, and other web panels.
โข Managing DNS across all major providers (AWS Route53, Cloudflare, Godaddy).
โข Deploying and configuring CMS (WordPress, Moodle, WooCommerce, etc.) and Java applications ( Apache Tomcat).
โข Automating SSL/TLS implementation for HTTPS.
โข Setting up and managing mail servers and Google Workspaces.
Come say hi and letโs discuss how I can give you a 5-Star (๐๐๐๐๐) experience today.
DevOps
CI/CD
Docker
Amazon Web Services
Linux System Administration
NGINX
MySQL
Ubuntu
WordPress
LAMP Administration
cPanel
Web Hosting
Linux
DNS
DigitalOcean
Valerie D.
Atlanta, Georgia
$95/hr
5.0
6 jobs
I'm a Senior SDET with 5+ years building test infrastructure that scales โ from manual QA and test planning through full automation, CI/CD quality gates, and observability. My specialty is healthcare and data-heavy platforms, where correctness isn't cosmetic โ it's revenue and compliance.
I work across the full QA spectrum: writing test plans and filing detailed bug reports, testing REST APIs directly via Swagger and browser console, building Playwright suites from scratch, and designing CI pipelines that catch defects before they reach production.
Recent work:
โ Currently embedded with a healthcare data products company, building QA coverage for billing and claims data pipelines. This work sits at the intersection of data quality, API validation, and healthcare domain rules (CPT codes, payer logic, denial workflows) โ an area where most automation engineers don't have domain depth.
โ Sole QA engineer for a luxury e-commerce marketplace during their pre-launch sprint. Built the QA process from zero: structured test plans, payment flow validation (Stripe, 3DS), end-to-end offer/negotiation testing (API + UI), 15+ prioritized Jira bugs, and real-time fix verification with frontend/backend engineers. Core purchase, offer, and checkout flows validated for soft launch within two weeks.
What I bring to your team:
Manual QA and exploratory testing โ structured test plans, detailed bug reports with reproduction steps, prioritized by severity
API testing โ REST endpoint validation, Swagger, Postman, contract testing with JSON Schema and Pact
Test automation โ Playwright (UI, API, E2E), Python, TypeScript, Robot Framework
Data quality testing โ SQL-based validation, pipeline verification, healthcare billing datasets
CI/CD quality gates โ GitHub Actions, AWS Lambda, Azure DevOps
Observability โ Postgres, Grafana dashboards, Slack alerting for test health
Deep domain experience in healthcare billing (I spent two years inside a medical practice before engineering, and founded ClaimReady, a pre-submission claim validation engine) โ so I bring both engineering depth and product-owner perspective to QA work.
Tech stack: Playwright โข Python โข TypeScript โข Robot Framework โข GitHub Actions โข AWS Lambda โข PostgreSQL โข Grafana โข Docker โข REST APIs โข Postman โข Jira โข Pact โข JSON Schema
Certifications: AWS Certified DevOps Engineer (DOP-C02) โข Azure Developer Associate (AZ-204) โข ISTQB CTFL
I work independently, communicate proactively, and document everything so my work outlasts my engagement.
DevOps Engineering
CI/CD
Docker
Kubernetes
Automated Testing
Python
TypeScript
Amazon Web Services
PostgreSQL
REST API
API Testing
Security Testing
Test Automation Framework
FastAPI
GitHub
Grafana
Claude
AI Consulting
AWS Development
AWS Lambda
Brittney C.
Atlanta, Georgia
$75/hr
5.0
2 jobs
Do you need a reliable DevOps engineer who can build, optimise and scale your cloud infrastructure so you focus on your product and business growth?
With 16 years in software engineering and cloud operations โ including roles at AWS and Booz Allen Hamilton โ I specialise in helping SaaS and AI/ML platforms launch and operate on AWS with Kubernetes, Terraform and FastAPI-powered microservices.
What I help you achieve:
Design and implement K8s clusters on EKS + Terraform infrastructure automation
Build end-to-end CI/CD pipelines, from GitOps to production deployments
Develop scalable FastAPI services integrated with AWS Lambda, RDS/PostgreSQL, S3/Data Lake
Optimise your cloud cost, resilience and deployment velocity
Why me:
Delivered high-throughput platforms for enterprises and startups
Led teams, worked as CTO/VP, startup mentor โ I speak both business + tech
Strong track record of simplifying complex systems, reducing time-to-market
If your goal is scale without chaos, letโs schedule a call and map your next milestone.
Availability: Iโm open to contract roles and contract-to-hire engagements. Message me and weโll schedule a quick call.
DevOps
Cloud Engineering
Generative AI
Web Application
Full-Stack Development
n8n
Denys K.
Holly Springs, Georgia
$40/hr
4.4
34 jobs
Iโm a mobile app developer with 20+ years in IT, experienced in creating innovative and user-friendly applications using Swift and Flutter. Whether youโre looking to bring your app idea to life, improve existing features, or build cross-platform solutions, Iโm here to help.
What I bring to the table:
Expertise in iOS and cross-platform app development.
A strong focus on clean code and scalable solutions.
Full-cycle development: from concept to deployment.
I understand the importance of clear and regular communication, ensuring that your vision is realized throughout the development process. Letโs collaborate to make your project a success!
App Development
Mobile App
iOS Development
Mobile App Development
SwiftUI
Flutter
Swift
VMWare
Microsoft Windows PowerShell
Storage Array
Cisco UCS
OpenAI API
ChatGPT
OCR Software
Abdul A.
Atlanta, Georgia
$40/hr
5.0
1 jobs
๐๐บ๐ฎ๐ด๐ถ๐ป๐ฒ ๐๐ฎ๐๐ถ๐ป๐ด ๐ฏ๐ฌ% ๐ผ๐ป ๐ฑ๐ฒ๐๐ฒ๐น๐ผ๐ฝ๐บ๐ฒ๐ป๐ ๐ฐ๐ผ๐๐๐! ๐ช๐ถ๐๐ต ๐บ๐ ๐ค๐ ๐๐๐ฟ๐ฎ๐๐ฒ๐ด๐ถ๐ฒ๐, ๐๐ฒ ๐ฐ๐ฎ๐ป ๐ถ๐ฑ๐ฒ๐ป๐๐ถ๐ณ๐ ๐ถ๐๐๐๐ฒ๐ ๐ฒ๐ฎ๐ฟ๐น๐, ๐ฐ๐๐๐๐ถ๐ป๐ด ๐ฑ๐ผ๐๐ป ๐ผ๐ป ๐ณ๐ฟ๐ฎ๐ป๐๐ถ๐ฐ ๐น๐ฎ๐๐-๐บ๐ถ๐ป๐๐๐ฒ ๐ณ๐ถ๐ ๐ฒ๐. ๐ฌ๐ผ๐๐ฟ ๐ฎ๐ฝ๐ฝ๐ ๐ฑ๐ฒ๐๐ฒ๐ฟ๐๐ฒ ๐พ๐๐ฎ๐น๐ถ๐๐. ๐๐ฒ๐โ๐ ๐บ๐ฎ๐ธ๐ฒ ๐ถ๐ ๐ต๐ฎ๐ฝ๐ฝ๐ฒ๐ป!
Are you looking for a dedicated QA specialist to ensure your software is flawless, reliable, and user-friendly? With over 12 years of experience in manual testing and test automation, I have successfully tested more than 100 applications across web (Windows, Mac, and Linux), mobile (iOS and Android), and desktop platforms. My expertise ensures long-term stability and scalability for software solutions across multiple industries.
๐ค๐ ๐๐๐๐ผ๐บ๐ฎ๐๐ถ๐ผ๐ป & ๐ ๐ฎ๐ป๐๐ฎ๐น ๐ง๐ฒ๐๐๐ถ๐ป๐ด
- Expertise in functional, regression, performance, and API testing
- Development of test automation frameworks using Selenium, Appium, and JMeter
- End-to-end testing strategies to ensure software quality and stability
- CI/CD test integration for seamless software releases
- Ensuring compliance with industry standards (GDPR, HIPAA, etc.)
๐ช๐ฒ๐ฏ ๐ฆ๐ฐ๐ฟ๐ฎ๐ฝ๐ถ๐ป๐ด & ๐๐ฎ๐๐ฎ ๐ฃ๐ฟ๐ผ๐ฐ๐ฒ๐๐๐ถ๐ป๐ด
- Extracting and structuring large datasets from various platforms
- Expertise in BeautifulSoup, Scrapy, and custom automation scripts
- Data validation and cleaning to ensure accuracy and compliance
- Building scalable data pipelines for analytics and reporting
As a seasoned professional, I combine QA, data handling, and backend engineering to deliver comprehensive, end-to-end services. I take full ownership of my projects and collaborate closely with your team to deliver solutions that drive true business success.
Letโs connect to discuss how I can help you achieve your project goals!
Keywords:
QA Engineer, QA Tester, QA Automation, Automation Tester, Automation Engineer, Manual QA Engineer, Software Tester, SDET, Software QA Engineer, SQA Engineer, Bug Hunter, QA Automation Engineer, Mobile App Tester, Website Tester, Quality Assurance Engineer, Part Time QA Engineer, Software QA Specialist, Test Automation & Manual QA, Web App Tester, Software Quality Assurance Engineer, UI/UX Auditor, QA Analyst, Mobile App Testing, Desktop Testing, Manual Testing Specialist, SaaS Product Tester, End-to-End Engineer, Manual QA, Q/A, Detail-Oriented Manual Tester, Front End QA Tester, QA Bug Bounty Tester, Software Tester, Website Functionality Tester, Web QA Engineer, AI Automation, Functional Testing, API Testing, Regression Testing, Jira, Selenium, Appium, Playwright, Cypress, BeautifulSoup, Scrapy, Data Processing, QA Testing, Software Testing.
Software QA
Software Testing
QA Testing
QA Automation
Test Automation
Mobile QA
Mobile App Testing
Web Testing
Manual Testing
Functional Testing
End-to-End Testing
Usability Testing
API Testing
Selenium
Appium
Cypress
Bug Reports
Python
QA Software & Testing Tools
Desktop Application Testing
Amanda S.
Atlanta, Georgia
$75/hr
5.0
3 jobs
I am an engineer with a passion for collaborating to build robust, scalable, highly available customer facing applications. I have a background in optimization with a focus on distributed systems, and have worked on platform reliability, CI/CD, and automation within the financial technology sector as well as in the digital content streaming space. I have experience with team building, business management, sales lead generation, marketing research analysis, technical writing, data science, Linux Sys Admin, DevOps, project management, and digital content marketing. I hold a PhD in computational sciences (an interdisciplinary program in chemistry, physics, materials science, and computer science), have launched and managed several successful e-commerce brands, and worked at NASA as a GSRP (Graduate Student Research Proposal) research scientist, where I was part of the MARS Rover project.
DevOps
CI/CD Platform
Terraform
Golang
Python
JavaScript
Java
TypeScript
Incident Management
Unity
C#
Service Cloud Development
AWS CloudFormation
How it works
Post a job for freePost a job
Tell us what you need. Create your own job post or generate one with AI then filter talent matches.
Hire top talent fast
Consult, interview, and hire quickly, so you can meet the freelancers you're excited about.
Collaborate easily
Use Upwork to chat or video call, share files, and track project progress right from the app.
Payment simplified
Manage payments in one place with flexible billing options. Only pay for approved work, hourly or by milestone.
Don't just take our word for it
โUpwork provides an umbrella-level of security. I can see a talentโs work history and ratings. I can hold payments in escrow. I can communicate through Upwork Messages instead of working through my email address.โ
KD
Kim Darling
Emerald Tiger
โUpwork is the best platform to hire skilled professionals when we're not looking for a full-time employee. All the companies in our portfolio use Upwork to find talent across a wide range of fields.โ
DM
David Merry
Kinetic Investments
โOur very specific requirements can be a challengeโWith Upwork, weโre able to access a bigger community to ensure the success of our projects.โ
Top interview questions to help you hire the right DevOps Engineers, faster.
How do I hire a DevOps Engineer in Georgia on Upwork?
You can hire a DevOps Engineer in Georgia on Upwork in four simple steps:
Create a job post tailored to your DevOps Engineer project scope. We'll walk you through the process step by step.
Browse top DevOps Engineer talent on Upwork and invite them to your project.
Once the proposals start flowing in, create a shortlist of top DevOps Engineer profiles and interview.
Hire the right DevOps Engineer for your project from Upwork, the world's largest work marketplace.
At Upwork, we believe talent staffing should be easy.
How much does it cost to hire a DevOps Engineer?
Rates charged by DevOps Engineers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.
Why hire a DevOps Engineer in Georgia on Upwork?
As the world's work marketplace, we connect highly-skilled freelance DevOps Engineers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream DevOps Engineer team you need to succeed.
Can I hire a DevOps Engineer in Georgia within 24 hours on Upwork?
Depending on availability and the quality of your job post, it's entirely possible to sign up for Upwork and receive DevOps Engineer proposals within 24 hours of posting a job description.