⭐⭐⭐⭐⭐ Save 35% on monthly cloud spend. I build autonomous, self-healing Multi-Cloud (GCP & AWS) infrastructure to scale your AI workloads and eliminate surprise billing before it tanks your margins. Is your cloud spend scaling faster than your product’s revenue? Or is a fragile infrastructure bottlenecking your team's velocity? As a Cloud Architect and Platform Engineer, I transform manual, unpredictable cloud setups into high-performing, cost-optimized, and self-healing environments. By moving away from "server firefighting," I allow SaaS founders and engineering teams to focus entirely on product delivery and market domination. Here is how I add measurable value to your engineering and bottom line: Core Services Stack FinOps & Cost Optimization: Infrastructure audits, reserved instance/savings plan modeling, and implementing tools like Kubecost to systematically slash waste (achieving up to 35% monthly reductions). Platform Engineering (IDPs): Building Internal Developer Platforms using GitOps principles so your development team can ship code 10x faster with built-in security guardrails. Cloud Architecture & Migrations: Executing zero-downtime database and application migrations (e.g., PostgreSQL clusters) to AWS and GCP. Enterprise Observability & AIOps: Deploying unified monitoring pipelines via OpenTelemetry, Prometheus, and Grafana for predictive issue detection. The Engineering Methodology Discover & Audit: Complete mapping of your current architecture, identifying hidden cost drains, performance bottlenecks, and security gaps. Infrastructure as Code (IaC): Absolute elimination of manual configuration. Everything is declared and versioned via clean, modular Terraform or Crossplane. Continuous Deployment (GitOps): Automating release pipelines using ArgoCD and GitHub Actions for secure, hands-off infrastructure management. Guardrails & Handover: Implementing identity-first IAM, automated compliance, and clear documentation for your in-house team. Ready to secure your architecture and stabilize your cloud budget? Let’s map out your infrastructure roadmap. Click the "Invite" button in the top right corner to start the conversation.

I help companies build automated, secure, and scalable cloud platforms on AWS and Azure. My focus is delivering reliable systems that deploy faster, stay compliant, and are easy to observe and maintain. I work as a Senior DevOps Engineer at VNGRS, where I provide consulting for leading payment and streaming companies. This includes designing, securing, and maintaining production-grade infrastructure that runs 24/7 at scale. My consulting work covers everything from infrastructure automation to observability and security compliance. What I Do • Infrastructure Automation: Design and operate Kubernetes clusters (EKS, AKS, OpenShift) and bare-metal systems using Terraform and Ansible. • CI/CD Pipelines: Build modern delivery pipelines with GitLab CI or GitHub Actions integrated with testing, security scans, and deployment. • Observability: Implement Prometheus, Grafana, Loki, and OpenTelemetry for full visibility and faster troubleshooting. • Cloud Security: Apply Prisma Cloud, RHACS, and security policies for PCI-DSS-aligned workloads across AWS, GCP, and Azure. • Consulting and Optimization: Guide teams on cloud-native design, cost efficiency, and platform performance improvements. Why Clients Hire Me • 5+ years of experience in DevOps and DevSecOps, working across fintech and streaming industries. • Strong background in consulting and collaborating with development teams to design and operate scalable platforms. • Experience in both cloud and bare-metal environments, ensuring flexibility for hybrid workloads. • Clear documentation, consistent delivery, and practical security integration. Typical Results • Faster and safer deployments through automation and policy enforcement. • Improved reliability and observability for high-traffic systems. • Secure and compliant environments with lower operational overhead. • Stable infrastructure that supports developer velocity. Tech Stack AWS, Azure, GCP, OpenShift, Kubernetes, Terraform, Ansible, GitHub Actions, Prometheus, Grafana, Loki, OpenTelemetry, Istio, Prisma Cloud, RHACS, ELK Stack, Redis, and bare-metal infrastructure tools. If you need a DevOps and DevSecOps consultant to design, secure, or optimize your infrastructure, I can help you build a platform that scales smoothly and stays maintainable. Learn more about my work and technical writing at fatihkoc.net.

20 years of IT experience with a passion for technology. If you have a challenging project, I am your man. Git Profile for sample work and coding style: github.com/lucidprogrammer Core areas of expertise : 1) DevOps 2) Identity and Access Management(IAM) 3) Deep Learning ( text processing - NLP ) 4) Blockchain (Hyperledger Fabric) Programming Languages: - Nodejs - Python - Elixir - Go - Java - C/C++ Devops: By default uses Kubernetes and anything in that industry for solving devops problems. Orchestration: Kubernetes, Docker Swarm DevOps Tools: Terraform, Chef, Docker, Webpack DevOps Platforms: AWS, Azure, GCP CI/CD Pipelines DevOps Programming: bash ruby python Infrastructure As Code Terraform, CDK, CloudFormation, ARM Devops Special Areas: Marketplace Offer Publishing via AWS Marketplace Managed App Offer Publishing via Azure Marketplace Marketplace listing via GCP Identity and Access Management(IAM): - Single Sign On (SSO) using SAML, OAuth, OpenIDConnect. - Auth0,Okta,Keycloak etc plus custom built on most programming languages. - Proxy level IAM (Istio on Kubernetes) Deep Learning/Data Science: Focus Areas: NLP, OCR Tools/Frameworks: Tensorflow, spacy, gensim, prodigy Programming Language: Python Blockchain: Mainly in Hyperledger family of solutions. Passionate about Application/Startup Projects: If you have a challenging project to kick start where you have complex backend to be created using Nodejs/PHP/Java/Elixir/Python and scalable front end using React, (I use Reactjs, Rx & Mobx) happy to take up. Expect functional output ready for styling and image creation by a designer. Complex integration projects: Interested in complex integration projects involving SOAP, REST and API integrations, I could be a good fit.

📌 About Us Led by a DevOps and SRE veteran with 20+ years of industry experience, we are a powerhouse team of 100+ top-tier DevOps, SecOps, Cloud, and Site Reliability Engineers. We specialize in designing, building, and managing infrastructures that empower innovation while guaranteeing stability, security, and cost-efficiency. With over 1,000 successful projects delivered for startups, enterprises, and global brands across fintech, e-commerce, health tech, media, and AI/ML, we take end-to-end ownership—from initial architecture design to 24x7x365 L1/L2/L3 support. Core Capabilities & Business Impact 1. Platform Engineering, DevOps & CloudOps We build multicloud architectures and scalable systems that enable daily releases through automated "golden paths" and predictable environments. Infrastructure as Code (IaC) & Automation: Terraform, Pulumi, CloudFormation, Ansible, Chef, Puppet. Containerization & Orchestration: Kubernetes, Docker, EKS, Rancher. CI/CD & GitOps: GitHub Actions, GitLab CI, Jenkins, CircleCI, Argo CD, Flux. Web & Database Tuning: LAMP and LEMP stacks setup, database tuning, and high-availability website speed optimization. 2. 24/7 Site Reliability Engineering (SRE) & IT Support We provide true 24x7x365 L1, L2, and L3 support for applications, servers, and end-users, ensuring SLA/SLO-driven operations. Reliability & Incident Management: On-call rotations, escalation trees, postmortems, root cause analysis, and error budgets. Observability: Transparent SLI/SLO dashboards using Prometheus, Grafana, OpenTelemetry, ELK, Datadog, and New Relic. IT Consultancy & Workstation Support: End-user maintenance (B2B/B2C), patching, updates, backup management, and policy enforcement via NinjaOne. Email Deliverability: DNS, DKIM, SPF, DMARC, and MX configuration. 3. FinOps & Cloud Cost Optimization We turn infrastructure into a strategic advantage by reducing cloud costs by 20–60%. Cost Control: Budgeting, forecasting, rightsizing, cost governance, and waste reduction on AWS, Azure, and GCP. FinOps Tooling: CloudHealth, AWS Cost Explorer, GCP Billing. 4. Security, Networking & Compliance We ensure robust security postures and continuous compliance readiness. Security & Identity: Entra ID, HashiCorp Vault, SOPS, RBAC audits, WAF/Shield. Policy & Compliance: Policy-as-Code (OPA/Gatekeeper), CIS Benchmarks, SOC 2, and ISO 27001 readiness. Network Hardware & Integrations: CISCO remote networks, Mikrotik remote devices, FortiGate, and QNAP configuration. Server Hardening: Deep optimization and security hardening for Linux, UNIX, and Windows Server systems. 5. MLOps & AI Infrastructure We partner with ML engineers to build reliable, reproducible production workflows. ML Pipelines: MLflow, Kubeflow, SageMaker. Infrastructure: GPU-enabled infrastructure setups, data versioning, and model tracking. Comprehensive Technology Stack - Cloud Providers: AWS (Certified Partner), Microsoft Azure (Certified Partner), GCP, OCI. - Operating Systems: Linux (20+ years expertise), UNIX, Windows Server. - Containers & Orchestration: EKS, Kubernetes, Docker, Rancher. - IaC & Configuration: Terraform, Pulumi, CloudFormation, Ansible, Chef, Puppet. - CI/CD & GitOps: Argo CD, Flux, GitHub Actions, GitLab CI, Jenkins, CircleCI. - Observability & Monitoring: Prometheus, Grafana, OpenTelemetry, ELK Stack, Datadog, New Relic. - Security & Policy: OPA, Gatekeeper, Vault, SOPS, Entra ID, WAF/Shield. - FinOps & MLOps: CloudHealth, AWS Cost Explorer, GCP Billing, MLflow, Kubeflow, SageMaker. - Networking & IT Management: FortiGate, CISCO, Mikrotik, QNAP, NinjaOne. - Web & Email: LAMP, LEMP, DNS, DKIM, SPF, DMARC, MX. Who We Work With Startups: Building scalable, secure infrastructures from day one. Enterprises: Driving modernization, automation, and DevOps transformations. Finance & SaaS: Implementing rigorous security, compliance, and FinOps practices. ML/AI Teams: Deploying robust frameworks for model scaling. Ready to transform your infrastructure, optimize costs, and secure 24/7 reliability? Let’s talk.

Solutions Architect with 8+ years delivering cloud-native infrastructure, backend systems, and production AI pipelines across AWS, Azure, and GCP. Here are a few things I've shipped recently: - Built a real-time data pipeline on Microsoft Azure ingesting and processing over 5 million data points daily reduced processing lag from 3 hours to under 10 minutes. - Designed a multi-region EKS setup on AWS with Karpenter autoscaling and ArgoCD GitOps, cutting infra costs by 35% while improving deploy frequency from weekly to daily. - Built a production RAG pipeline (LangChain + Pinecone + FastAPI) for a SaaS client processing 200k+ documents, cutting query latency from 4s to under 800ms. - Architected a NestJS + TypeScript microservices backend with BullMQ async workers and Prisma ORM, migrated from a monolith with zero downtime in 6 weeks. INFRASTRUCTURE & DEVOPS Kubernetes, EKS, AKS, GKE, Terraform, Ansible, Pulumi, CloudFormation, Docker, Helm, Kustomize, Istio, Karpenter, ArgoCD, FluxCD, Flagger, GitHub Actions, GitLab CI/CD, Jenkins, Blue-Green, Canary, Progressive Delivery, Prometheus, Grafana, Thanos, Loki, OpenTelemetry, Datadog, ELK Stack, Snyk, Vault, OPA, Falco, SOC 2, ISO 27001, GDPR PYTHON FastAPI, Django, Celery, SQLAlchemy, Pydantic, Pandas, Polars, PySpark, Dask, Airflow, Prefect, Boto3, Pytest NODEJS NestJS, Fastify, Express, BullMQ, Socket IO, Prisma, TypeScript, Zod, Jest AI / LLM / MLOPS LangChain, LlamaIndex, Haystack, OpenAI API, Anthropic Claude API, AWS Bedrock, Azure OpenAI, Vertex AI, vLLM, Hugging Face TGI, Triton, Pinecone, Weaviate, Qdrant, pgvector, Milvus, MLflow, Kubeflow, SageMaker, DVC, Weights and Biases, LoRA, QLoRA, PEFT, RLHF, RAG, Hybrid Search, Prompt Engineering DATABASES & MESSAGING PostgreSQL, MySQL, MongoDB, Redis, Cassandra, DynamoDB, CockroachDB, Snowflake, BigQuery, ClickHouse, Kafka, RabbitMQ, SQS, NATS, Redis Streams FRONTEND & API React, NextJS, TypeScript, Tailwind CSS, GraphQL, gRPC, tRPC, REST, WebSockets SERVICES - Cloud Architecture Design and Review (AWS, Azure, GCP) - Kubernetes Setup, Hardening and Optimization - CI/CD Pipeline Design and GitOps Implementation - IaC with Terraform, Ansible and CloudFormation - Python Microservices, FastAPI, Celery, Async workers - NodeJS Services, NestJS, Fastify, BullMQ, real-time APIs - LLM Serving, vLLM, TGI, Bedrock, Azure OpenAI - RAG Pipeline Design and Vector DB Architecture - MLOps, MLflow, Kubeflow, SageMaker pipelines - Full-Stack AI Application Development - DevSecOps, Snyk, Vault, Falco, SOC 2, ISO 27001 - Monolith-to-Microservices Migration - Multi-region HA and Disaster Recovery - Cost optimization audits, AWS, Azure, GCP - Architecture Documentation and Technical Due Diligence I've been in the weeds on enough projects to know what works and what doesn't. If you want honest advice and solid execution, drop me a message and I'm easy to work with.

If your server is slow, unstable, crashing, or costing you more than it should — I fix that. I’m a Senior Linux & DevOps Engineer with 10+ years of hands-on experience helping businesses stabilize production servers, fix critical issues, and optimize infrastructure for performance, security, and cost. Typical problems I solve: • High CPU / RAM usage & slow servers • Broken or unstable Kubernetes clusters • Failed migrations (AWS, Hetzner, DigitalOcean, GCP) • WordPress / cPanel performance issues • Security incidents, malware, and server breaches • Scaling issues and downtime What you get: ✔ Fast and accurate troubleshooting ✔ Clear explanation (no tech confusion) ✔ Production-safe fixes ✔ Long-term stability, not temporary patches I’m a Certified Kubernetes Administrator (CKA) with proven experience across AWS, GCP, Linux, Docker, Nginx, and cPanel environments. If your system is in trouble — I’m the guy you bring in to fix it.

CKS │ CKA │ 𝐓𝐞𝐫𝐫𝐚𝐟𝐨𝐫𝐦 │ 𝐀𝐖𝐒 │ 𝐀𝐳𝐮𝐫𝐞 │ 𝐆𝐂𝐏 │ 𝐈𝐚𝐂 | 𝗗𝗲𝘃𝗢𝗽𝘀 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 | 𝐂𝐥𝐨𝐮𝐝 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 | Network Engineer Are your cloud costs spiraling? Is your team struggling to maintain application uptime and deployment velocity? I build and manage scalable, resilient, and cost-effective cloud infrastructure that empowers your business to innovate faster and more reliably. As a senior DevOps and Site Reliability Engineer (SRE) with deep expertise in AWS and Kubernetes, I architect solutions that are not just powerful, but also secure and maintainable. My focus is on eliminating infrastructure bottlenecks, automating complex processes, and ensuring your systems achieve maximum performance and availability. My Core Services: Kubernetes & Container Orchestration: I design, deploy, and manage production-grade Kubernetes clusters (including Amazon EKS) from the ground up. My expertise includes cluster security, auto-scaling, service mesh implementation (Istio), and creating streamlined developer workflows with Docker and Helm. AWS Cloud Architecture & Automation: I build secure, scalable, and fault-tolerant infrastructure on AWS using Infrastructure as Code (IaC). I leverage tools like Terraform and CloudFormation to create repeatable and auditable environments, ensuring consistency across your entire cloud footprint. CI/CD Pipeline Development: I create robust, end-to-end CI/CD pipelines using tools like Jenkins, GitLab CI, and GitHub Actions. This enables your development teams to release code faster and with greater confidence, reducing manual errors and accelerating time-to-market. Site Reliability & Observability: I implement comprehensive monitoring, logging, and alerting solutions using Prometheus, Grafana, and CloudWatch. By establishing clear Service Level Objectives (SLOs), I proactively identify and resolve issues before they impact your users, ensuring rock-solid site reliability. My Technical Skillset Includes: Cloud Platforms: Amazon Web Services (AWS) - EC2, EKS, S3, RDS, VPC, IAM, Lambda, Route 53 Containerization & Orchestration: Kubernetes (K8s), Docker, Helm, Amazon EKS, ECS Infrastructure as Code (IaC): Terraform, AWS CloudFormation, Ansible CI/CD & Automation: Jenkins, GitLab CI, GitHub Actions, Bash, Python Monitoring & Observability: Prometheus, Grafana, ELK Stack, Datadog, AWS CloudWatch Whether you are migrating legacy systems to the cloud, optimizing an existing Kubernetes deployment, or looking to instill a true DevOps culture, I have the experience to guide you. Ready to build infrastructure that works for you, not against you? Click the "Invite" button to schedule a call. Let's discuss your infrastructure challenges and build a roadmap for success.

I am a Software Engineer with a total of 8 years of experience in Information Technology, including 4+ years of specialized experience in Cloud and DevOps engineering. I specialize in designing, building, and managing scalable, secure, and highly available cloud infrastructure across AWS, Microsoft Azure, and Google Cloud Platform (GCP). My focus is on helping startups and enterprises modernize their systems using DevOps practices, automation, and cloud-native technologies. I have worked on production-grade environments where I was responsible for cloud architecture design, infrastructure automation, CI/CD pipeline implementation, Kubernetes orchestration, and end-to-end deployment automation. My core expertise includes AWS, Azure, and GCP cloud platforms, Kubernetes (EKS, AKS, GKE), Terraform for Infrastructure as Code, Docker containerization, CI/CD pipelines (GitHub Actions, Jenkins), Linux system administration, Python, and Bash scripting for automation and system optimization. In addition to Cloud and DevOps, I also work with modern AI-driven infrastructure including MLOps pipelines, AI Agent Development, Generative AI integrations, LangChain-based applications, and Retrieval-Augmented Generation (RAG) systems. I help businesses deploy and scale AI solutions in production environments securely and efficiently. I also design and implement workflow automation solutions using tools like n8n and Zapier to streamline business processes, reduce manual effort, and improve operational efficiency through API integrations and automation. What I can help you with: • Cloud architecture design and implementation (AWS, Azure, GCP) • Kubernetes cluster setup and management (production-ready environments) • Infrastructure as Code using Terraform • CI/CD pipeline design and automation • DevOps transformation and platform engineering • Cloud migration and modernization projects • MLOps pipelines for ML model deployment and scaling • AI Agent development using LLM APIs and LangChain • Retrieval-Augmented Generation (RAG) systems and AI chatbots • Workflow automation using n8n and Zapier • System troubleshooting, performance tuning, and optimization I focus on delivering scalable, secure, and cost-efficient solutions that improve system reliability, accelerate deployments, and help organizations adopt modern cloud and AI technologies effectively. I am flexible with requirements, quick to adapt to new tools and environments, and committed to delivering high-quality solutions aligned with client goals. If you are looking for a Cloud Architect, DevOps Engineer, Kubernetes Specialist, or AI Automation expert, I would be happy to collaborate on your project.

With deep Azure & DevOps expertise, I can manage and optimize workloads and leverage my full-stack expertise to ensure seamless integration across the tech stack. About Me: I'm a Full Stack Engineer, Solution Architect, and DevOps Specialist with 18+ years of experience helping startups and Fortune 500 companies build and scale enterprise-grade applications. My core strengths lie in Azure and DevOps—I manage and optimize cloud workloads, streamline CI/CD pipelines, and ensure seamless integration across your entire tech stack. I’m also well-versed in AWS, microservices, micro front-ends, and modern cloud architectures. Over the years, I’ve led large remote teams, delivered complex projects independently, and built systems that are secure, scalable, and built to last. I’m comfortable working directly with international clients and cross-functional teams, and I bring a strong focus on clear communication, performance, and business outcomes. If you need a hands-on tech leader who can architect solutions, drive DevOps strategy, and deliver clean, maintainable code—let’s talk. Technical Proficiencies: ● Cloud Platforms: Azure, AWS ● DevOps Tools: Azure DevOps, Kubernetes, Ansible, Jenkins, Docker, Terraform, Bicep ● Cloud Architectures: Microservices, Serverless, Containerization ● Programing Languages: C#, JavaScript, Python, PowerShell, Bash ● Project Management: Agile, Scrum, Kanban ● Project Management Tools: Azure Boards, JIRA ● Version Control: GitHub, Azure Repos, TFS ● Front-End: ReactJS, Angular, Next.js ● Back-End: .NET Core, NodeJS ● Databases: SQL Server, MySQL, MongoDB, Redis ● Search Technologies: Elasticsearch, Mark logic Recent Achievements: ● Redesigned the monolithic copy trading engine by decomposing it into Master and Copier socket-based applications using Azure App Service Web Jobs and Azure Service Bus, enhancing system scalability to manage 10x more trading accounts. ● Implemented Infrastructure as Code(IaC) using ARM and Bicep templates for seamless, error-free deployments, reducing post-deployment issues by 50% ● Architected a fully automated CI/CD pipeline incorporating automated unit tests, code coverage with Coverlet, static code analysis via Sonar Cloud, and security scans using Mend Bolt, enabling rapid release cycles with multiple deployments per day ● Developed an infrastructure tuner to automatically scale workloads based on real-time demand, peak hours, and operational windows, resulting in a 45% reduction in cloud costs. Why Choose Me? ● 18+ Years of Experience: Extensive background in Azure, DevOps, and full-stack development. ● Cross-Industry Success: Delivered impactful solutions in FinTech, Healthcare, Legal, and E-commerce. ● Global Client Communication: Effective communicator with international clients and cross-functional teams. ● Cloud & DevOps Expertise: Specializes in Azure, AWS, Kubernetes, Ansible, Jenkins, Docker, and Terraform. ● Automation & CI/CD: Expert in creating automated CI/CD pipelines, reducing deployment issues by 50%. Certifications & Awards: ● MCTS: Developing ASP.NET MVC 4 Web Applications ● MCP: Programming in HTML5 with JavaScript and CSS3 Let's Collaborate Are you looking to bring your revolutionary idea to life or tackle a complex digital challenge? I'm here to transform your vision into reality. Contact me today for a no-obligation discussion about your project needs.

I help teams build secure, scalable, and automated cloud infrastructure on AWS by combining strong DevOps engineering with production-ready architecture. If you're struggling with slow deployments, unstable systems, or inconsistent environments — I can fix that. My focus is always on reducing downtime, speeding up delivery, and automating everything that can be automated. What I Can Do for You ------------------------------ ✔ Build and manage cloud infrastructure on AWS ✔ Design and deploy Kubernetes (EKS) clusters ✔ Develop end-to-end CI/CD pipelines (GitLab, GitHub Actions, Jenkins) ✔ Write clean, reusable Terraform IaC modules ✔ Implement monitoring & alerting (Prometheus, Grafana, CloudWatch) ✔ Optimize performance, reliability, and security ✔ Containerize applications using Docker ✔ Automate deployments and workflows Why Clients Work With Me ------------------------------------- ⭐ Strong practical experience with real production environments ⭐ Reliability — consistent communication and on-time delivery ⭐ Well-structured, documented, and maintainable code ⭐ I focus on real results, not just “finishing tasks” ⭐ I help teams avoid common DevOps mistakes that cost time and money 🎓 Certifications: ✅ RedHat Certified system administartor ✅ HashiCorp certified Terraform associate ✅ Certified kubernetes Administrator (CKA) ✅ AWS certified cloud practitioner ✅ Certified kubernetes Security Specialist (CKS) ✅ Certified Kuberenetes Application Developer (CKAD) ✅ Kubernetes Certified Security Associate ( KCSA) ✅ Kubernetes and Cloud Native Associate (KCNA) Your Next Step Send me a message with your current challenge — even if it's just an idea — and I’ll help you shape it into a clear, successful technical solution. Let’s build something stable and scalable.