⭐ 100% Job Success | 🌟 Rising Talent | 🚀 Linux & DevOps Engineer
I help founders and developers deploy, fix, and scale their infrastructure.
From broken Docker containers and Nginx issues to full VPS deployments with SSL and CI/CD — I focus on solving real infrastructure problems fast and cleanly.
What I work with:
• Docker & Docker Compose
• Linux / Ubuntu servers
• Nginx & reverse proxies
• CI/CD pipelines
• Cloud & VPS deployments
• FastAPI & PostgreSQL
• Kubernetes basics
• Infrastructure troubleshooting
I already have hands-on experience maintaining Linux infrastructure, deploying web services, configuring SSL, and troubleshooting production issues.
If your app needs deployment, debugging, or a stable server setup — I can help.
DevOps
IT Infrastructure
CI/CD
Docker
Kubernetes
Linux System Administration
NGINX
Docker Compose
Ubuntu
System Administration
Cloud Computing
Google Cloud Platform
FastAPI
Network Administration
Automation
Sergiy Z.
Lviv, Ukraine
$40/hr
4.9
26 jobs
🚀 AI-Ready Full-Stack & DevOps Engineer | Next.js, TypeScript, Node.js | AWS, CI/CD, OpenAI
💰 Proven track record of reducing cloud costs by 40%+
🚀 Supercharged development workflows with containerization, CI/CD, and automation
🎯 I help businesses build and scale modern web applications — from frontend to backend to infrastructure — with a strong focus on performance, reliability, and cost-efficiency.
I combine full-stack development with DevOps and AI integration to deliver production-ready systems that are fast, scalable, and easy to maintain.
💡 What I can help you with:
● Full-stack development (React, Next.js, TypeScript, Node.js)
● Designing and building scalable cloud infrastructure (AWS / GCP)
● CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins)
● Docker-based environments & container orchestration (ECS, EKS)
● Infrastructure as Code (Terraform, CloudFormation)
● AI integrations (OpenAI, LLM APIs, AI workflows)
● Building AI-powered features (chat, copilots, automation tools)
● Performance optimization & cost reduction
🤖 AI Capabilities:
• OpenAI / LLM API integrations
• AI-powered SaaS features
• Internal AI tools & workflow automation
• RAG-based knowledge assistants
• Prompt design for real-world use cases
⚡️ While working with me, you get:
⚡️ Reduced infrastructure costs (often 30–40%+)
⚡️ Faster development cycles via automation
⚡️ Clean, scalable architecture across frontend, backend, and infra
⚡️ Secure, production-ready environments
⚡️ End-to-end ownership — from idea to deployment
🔥 My credo:
“Faster. Cheaper. Secure. Scalable.”
📊 Experience:
5+ years in DevOps / Cloud Engineering
3+ years in Full-Stack Development
70+ completed projects
🛠 Tech Stack:
Frontend: React, Next.js, TypeScript, Tailwind
Backend: Node.js (APIs, integrations)
AI: OpenAI API, LLM integrations, RAG workflows
DevOps: AWS, GCP, Docker, CI/CD
IaC: Terraform, CloudFormation
Tools: Git, Bash, Python
🎯 Best fit:
• AI / SaaS startups
• Products that need both development + infrastructure
• Teams looking for one engineer who can handle full cycle
• Businesses aiming to optimize cloud costs and performance
🟢 Let’s build something scalable, efficient, and AI-powered. Hit the button HIRE, and let's move the things forward
DevOps
CI/CD
Docker
Next.js
TypeScript
MLOps
AI Consulting
Terraform
Amazon Web Services
GitLab
GitHub
SQL
Google Cloud Platform
Vercel
Tailwind CSS
Node.js
AI Model Integration
AI Implementation
SaaS Development
OpenAI API
Anton P.
Myrhorod, Ukraine
$35/hr
5.0
1 jobs
✅ READY TO START ASAP
🏆 AWS DevOps Engineer & Cloud Architect helping tech teams scale without the growing pains. By designing automated, zero-touch CI/CD pipelines and bulletproof infrastructure using Terraform IaC and ECS, I enable your developers to ship 70% faster - so you can sleep through the night without production alerts.
60+ cloud infrastructure projects | 35+ migrations zero downtime | 40% AWS cost reduction | 53% faster release cycles delivered across SaaS, EdTech, Fintech and iGaming | 15+ environments secured for regulated industries
💠 AWS DevOps Engineer: EC2, EKS, aws lambda, Amazon S3 on Amazon Web Services as cloud engineer
💠 Senior DevOps & AWS Architect: Terraform IaC, devops kubernetes, Kubernetes multi-cloud production
💠 CI/CD Automation: Git Actions, Amazon EC2 CI, Jenkins, azure devops engineer, Deployment Automation
💠 Security Infrastructure: PCI-DSS, SOC2, GDPR, HIPAA for fintech, payments, iGaming, Edtech, healthcare
💠 FinOps: cloud cost audits cutting AWS bills 30–60% via Cloud Engineering and rightsizing
💠 Global: startups and enterprises across USA, Europe, UAE as devops engineer and cloud engineer
I'm Anton — Senior DevOps & AWS Architect and AWS DevOps Engineer with 5+ years on Amazon Web Services. As devops engineer and aws architect, I turn fragile setups into self-healing ecosystems via Terraform, Kubernetes, CI/CD automation. Need azure devops engineer, devops kubernetes, aws lambda python, devops python, or aws serverless specialist? I'm your dedicated AWS DevOps Engineer.
WHAT I DO:
1️⃣ AWS Architecture & Migration
As AWS DevOps Engineer and Senior DevOps & AWS Architect, I migrate to Amazon Web Services: EC2, EKS, aws lambda, Amazon S3, RDS. Full strategy via Terraform Infrastructure as Code on Linux and Linux System Administration hardened hosts.
2️⃣ CI/CD & Deployment Automation
CI/CD is the backbone of every Senior DevOps & AWS Architect engagement. Automated pipelines via Git Actions, Amazon EC2 CI, Jenkins, azure devops engineer, Bitbucket — Deployment Automation cutting release cycles 60%. As AWS DevOps Engineer every commit triggers testing, security scanning, zero-downtime deploy.
3️⃣ Kubernetes & Containers
As devops kubernetes specialist and AWS DevOps Engineer, I build EKS clusters with Helm, ArgoCD, Karpenter, Istio. Docker, Amazon ECS, Kubernetes end to end by your Senior DevOps & AWS Architect. CI/CD-integrated, fault-tolerant, observable from day one.
4️⃣ Infrastructure as Code
As AWS DevOps Engineer I eliminate click-ops. Terraform and Ansible convert every Amazon EC2, Amazon S3 bucket, VPC, IAM into version-controlled Infrastructure as Code. No drift, no surprises. Senior DevOps & AWS Architect delivers environments your team owns.
5️⃣ Security Infrastructure & DevSecOps
As Senior DevOps & AWS Architect I build Security Infrastructure: zero-trust IAM, Secrets Management, Cloudflare WAF, VPC isolation. SOC2, HIPAA, GDPR, PCI-DSS in CI/CD pipelines. Cloudflare and DigitalOcean edge protection. Trusted AWS DevOps Engineer for regulated fintech and iGaming.
6️⃣ Observability & SRE
As AWS DevOps Engineer and Cloud Engineering specialist I deploy Prometheus, Grafana, Loki, CloudWatch, Datadog. Linux System Administration and devops python automation power alerting. Senior DevOps & AWS Architect builds infra you see before users notice.
7️⃣ FinOps & Cost Optimization
As AWS DevOps Engineer I audit EC2, Spot via Karpenter, Reserved Instances — cutting AWS spend 30–60%. CI/CD and devops amazon web services projects always include FinOps pass. DigitalOcean, Hetzner, Amazon Web Services covered. Senior DevOps & AWS Architect owns your cloud bill.
🛠️ STACK: Amazon Web Services, Azure, DigitalOcean, Hetzner, Docker, Kubernetes, ECS, EKS, Terraform, Ansible, Infrastructure as Code, Git Actions, Amazon EC2 CI, Jenkins, azure devops, CI/CD, Deployment Automation, aws lambda, aws lambda python, aws serverless, serverless, Cloud Engineering, Cloudflare, IAM, Security Infrastructure, DevSecOps, Prometheus, Grafana, CloudWatch, Datadog, Linux System Administration, Linux, devops python, Amazon EC2, Amazon S3
Whether you're scaling a Docker-based SaaS or migrating a monolith, every Amazon EC2 instance and devops amazon web services setup I touch gets documented, automated, and owned by your team. From aws lambda python serverless functions to full Docker container fleets I build infrastructure that grows with your business, not against it. Git, Amazon EC2, Jenkins: every pipeline connected, every deploy tracked.
✔️HOW I START:
Free Audit: AWS environment, CI/CD, or Security Infrastructure reviewed at zero cost.
IaC Build: Terraform provisions everything documented and version-controlled.
CI/CD Handoff: Deployment Automation pipelines with runbooks your team owns.
Message me — free infrastructure audit, no strings attached
DevOps
Deployment Automation
CI/CD
Docker
Kubernetes
Amazon Web Services
Terraform
Cloudflare
GitHub
Linux System Administration
Amazon S3
Security Infrastructure
Cloud Engineering
DigitalOcean
Linux
Amazon EC2
Microsoft Azure
PostgreSQL
Python
Amazon RDS
Maksym P.
Kyiv, Ukraine
$50/hr
5.0
21 jobs
DevOps Engineer with 10+ years of experience in AWS, Kubernetes, Terraform, and CI/CD automation.
I help startups and enterprises build secure, scalable, and cost-optimized cloud infrastructures that pass audits and run reliably.
🥇 Top Rated Plus – Top 1 % on UpWork Azure Cloud & DevOps Solutions
🏆 10+ years in DevOps, Cloud Security & FinOps automation
🚀 Highlights & Achievements
✅ CI/CD acceleration – reduced delivery time by 60–70 % using GitLab CI, GitHub Actions, and Jenkins
✅ Security & Compliance – delivered ISO 27001 / SOC2 / GDPR / PCI DSS-ready infrastructures
✅ Cost Optimization – achieved 20–40 % AWS / GCP savings via autoscaling & FinOps best practices
✅ Reliability – designed 99.99 % uptime multi-region architectures with proactive monitoring
✅ Scalability – implemented GPU-enabled Kubernetes clusters for AI training & inference
☁️ Core Expertise
- Infrastructure as Code: Terraform, Ansible, GitOps (ArgoCD, Flux)
- Cloud Platforms: AWS (advanced), Azure, GCP, Oracle OCI, Hetzner, DigitalOcean
- Containers & Orchestration: Docker, Kubernetes (EKS / AKS / GKE), ECS + ECR
- CI/CD & Automation: GitLab CI, GitHub Actions, Jenkins, Bitbucket Pipelines
- Monitoring & Observability: Prometheus, Grafana, Loki, ELK / OpenSearch, SLO/SLA dashboards
- Security & Compliance: IAM hardening, Vault / SSM / KMS, SOC2 & ISO 27001 audit readiness, DevSecOps
- FinOps & Optimization: cost analytics, autoscaling GPU / CPU workloads, rightsizing, savings plans
- AI / ML Infrastructure: GPU-enabled EKS clusters, training pipelines, inference APIs
- Networking & SysAdmin: VPC, VPN, Peering, Cisco ASA, Linux (RHEL / Ubuntu)
🧱 Key Results
🚀 Delivered multi-cloud CI/CD systems cutting release time by 70 %
🔒 Implemented SOC2 & ISO 27001 security controls for audit-ready SaaS companies
💸 Reduced cloud spend by up to 40 % through FinOps automation and resource optimization
🧠 Built GPU EKS clusters for AI training and inference pipelines
👥 Led cross-functional DevOps teams delivering predictable, stable releases
⚙️ Work Approach
✅ Clear SLAs & milestones – no ambiguity in delivery
✅ No “quick hacks” – only maintainable, auditable infrastructure
✅ Long-term ownership and knowledge transfer on every project
✅ Focus on security, efficiency, and cost transparency
🤝 Let’s Build Something That Works
☁️ Need a DevOps partner who can design, automate, and secure your AWS or Kubernetes environment?
Let’s talk — I’ll help you move from “works on my machine” to a production-grade, compliant, and cost-efficient platform.
DevOps
CI/CD
Docker
Kubernetes
Terraform
Amazon Web Services
Microsoft Azure
Google Cloud Platform
Linux
Cloud Security
Ansible
Prometheus
MLOps
Network Security
System Administration
Volodymyr S.
Lviv, Ukraine
$30/hr
5.0
4 jobs
I help companies build, migrate, and scale cloud infrastructure — from single-server setups to fully automated, production-ready environments.
My core focus is AWS, DevOps, CI/CD, and infrastructure automation, with an emphasis on reliability, scalability, security, and cost optimization.
🔧 What I can help you with:
AWS Cloud Infrastructure (EC2, ECS, EKS, RDS, S3, IAM, VPC, CloudWatch)
Infrastructure as Code (Terraform) – modular, reusable, production-grade setups
CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins)
Docker & Kubernetes – containerized deployments and orchestration
Serverless architectures (AWS Lambda, API Gateway)
System design & scaling – load balancing, auto-scaling, high availability
Monitoring & observability – logs, metrics, alerting, incident response
Performance optimization & troubleshooting in production environments
Cloud cost optimization and resource right-sizing
Security best practices (IAM, secrets management, network isolation)
Migrations to cloud (on-prem / legacy → AWS)
🚀 How I work:
Focus on real production results, not just configs
Build systems that are stable, predictable, and easy to maintain
Reduce manual work through automation and clean workflows
Quickly identify and fix bottlenecks and reliability issues
I’ve worked with startups and growing SaaS products, helping them move from fragile setups to scalable, production-ready infrastructure.
If you need someone who can take ownership, improve your system, and make it actually work under load
DevOps
Docker
Kubernetes
Microsoft Azure
Bash Programming
Red Hat Administration
MySQL
Linux System Administration
LAMP Administration
Continuous Integration
FreeBSD
Version Control
Windows Administration
Amazon Web Services
Cloudflare
Olexiy B.
Zaporozhye, Ukraine
$45/hr
5.0
127 jobs
I'm UNIX/Linux System Administrator and DevOps engineer with 20 years experience. I have in setting up and managing servers, optimizing them for best performance and security aspects.
I have expertise with setting up baremetal servers of various brands via IP KVM, IPMI, DELL DRAC, HP ILO. I'm working with virtualization platforms such as - VMWare, XEN, KVM, Microsoft Hyper-V, VirtualBOX.
I'm working with cloud solutions as Amazon AWS, Google Cloud, Microsoft Azure
I have set up and manage web servers using Apache/NGINX, configure HA clusters by using NGINX, Haproxy. The database servers administration MySQL, MariaDB, Percona, Oracle.
Also, I have strong knowledge and experience with Windows Server various editions and Windows Dekstop platforms (Windows 10/11)
I have great knowledge and strong experience with VPN technologies OpenVPN, PPTP, L2TP, IPSec, Wireguard.
Very good knowledge and experience in troubleshooting.
NGINX
Amazon Web Services
DNS
FreeBSD
Iptables
Firewall
Apache Administration
MySQL
Network Administration
VMware Administration
Windows Administration
VPN
OpenVPN
Linux System Administration
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