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Hasan B.
$70/hr
100% Job Success
$10K+ earned
Available now
Offers consultations
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Your AI demos work on a laptop. But can they handle real users, real scale, and real money on the line? If you're tired of LLM prototypes that break in production, RAG systems that hallucinate instead of retrieve, or ML deployments that cost 3x what you budgeted you're in the right place. I build production-grade AI infrastructure that stays up, scales out, and doesn't drain your cloud budget. Over 4+ years shipping backend and ML systems for US, UK, and Middle East clients, I've learned what separates a demo from a product. Here's what that looks like in practice: • $6K Vertex AI pipeline — delivered end-to-end, on time, production-ready • Production RAG system — 95% retrieval accuracy, 40% cost reduction on Azure • Scikit-learn on SageMaker — deployed with API Gateway + Lambda, fully automated • MCP server for live ERP — connected LLM to real business data in real time • PostgreSQL + K3s cluster — built on-premises with Ansible, fully automated • 17 microservices migrated — cloud-native architecture, zero-downtime cutover • 30% cloud cost reduction — same performance, smaller bill • 50% faster deployments — CI/CD pipelines that actually work • 99.95% uptime — across 500K+ daily transactions, monitored and alerting HERE'S HOW I HELP YOU MLOps & Model Deployment You trained a great model. Now you need it deployed, versioned, monitored, and reproducible. I build MLOps pipelines on AWS SageMaker, Azure ML, and Vertex AI using Terraform, Docker, and Kubernetes. Your models go from notebook to production API with automated retraining, A/B testing, and drift detection. No more "it worked on my machine." Stack: SageMaker | Azure ML | Vertex AI | Docker | Kubernetes | Terraform | MLflow | FastAPI RAG & LLM Systems Your users ask complex questions. Generic GPT-4 answers won't cut it. I build Retrieval-Augmented Generation pipelines that pull from your actual documents, databases, and knowledge bases — with source citations, accuracy scoring, and hallucination guardrails. Stack: LangChain | LangGraph | LlamaIndex | OpenAI | Azure OpenAI | Pinecone | pgvector | Supabase | Azure AI Search AI Agents & MCP Servers Your LLM needs to do things, not just talk. I build AI agents and MCP (Model Context Protocol) servers that connect LLMs directly to your ERP, CRM, databases, and internal APIs. Live data. Real actions. Auditable results. Stack: MCP | LangGraph | FastAPI | PostgreSQL | REST APIs | WebSocket Cloud Infrastructure & DevOps ML without solid infrastructure is just a script. I design and implement cloud-native architectures on AWS and Azure with Infrastructure-as-Code, automated CI/CD, and production monitoring. You get infrastructure that scales automatically, recovers from failures, and costs less every month. Stack: Terraform | GitHub Actions | Jenkins | AWS CodePipeline | CloudWatch | Grafana | ECS | EKS | Lambda WHO THIS IS FOR ✓ Startup founders launching AI features under deadline pressure ✓ Engineering teams that need ML infrastructure without hiring a full MLOps team ✓ Companies migrating from prototype to production LLM systems ✓ CTOs who want predictable cloud costs and deployment reliability WHO THIS ISN'T FOR ✗ One-off script jobs with no path to production ✗ Teams looking for the cheapest option, not the right option ✗ Projects without clear success metrics or ownership Ready to turn your AI prototype into a production system? Click "Invite to Job" and tell me what you're building. I'll respond within 24 hours with a clear plan, honest timeline, and no fluff.
Hasan B. has worked .
Rajamohammad S.
$30/hr
100% Job Success
$6K+ earned
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**Solution Architect - Cloud Computing Expert (Azure, GCP, AWS)** With 13 years of experience as a solution architect, I specialize in designing and implementing robust cloud solutions across Azure, GCP, and AWS. My expertise spans cloud architecture, migration, DevOps, and optimizing cloud infrastructure for scalability, security, and cost-efficiency. I'm passionate about turning complex business requirements into scalable, reliable cloud solutions. Let's collaborate to elevate your strategy to the next level.
Rajamohammad S. has worked .
Sohan Y.
$40/hr
100% Job Success
$20K+ earned
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Are you looking for a Cloud or DevOps Engineer with extensive expertise in automation, cloud architecture, and security? I specialize in building scalable, secure, and automated infrastructures, and I can help you streamline operations and optimize your development pipelines. Key Areas of Expertise: ✔ Cloud Platforms: AWS, Google Cloud (GCP), Azure, DigitalOcean ✔ Containerization & Orchestration: Kubernetes, Docker, OpenShift ✔ Kubernetes Services: GKE, EKS, AKS ✔ Infrastructure as Code: Terraform, Ansible, Helm ✔ CI/CD Tools: GitLab CI, CircleCI, Jenkins, Azure DevOps, GitHub Actions ✔ Databases: MySQL, PostgreSQL, MongoDB, Redis ✔ Logging & Monitoring: ELK Stack (ElasticSearch, Logstash, Kibana), Fluentd, Grafana, New Relic, Datadog ✔ Load Balancing & Web Servers: NGINX, Apache, HAProxy With a focus on automation, reproducible infrastructure, and security, I have 7+ years of experience in designing and implementing cloud-native architectures and DevOps practices that streamline development and operations. I am passionate about building efficient, scalable, and secure systems to meet your business needs.
Sohan Y. has worked .
Christian R.
$60/hr
100% Job Success
Available now
Offers consultations
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I develop, troubleshoot, and manage cloud infrastructure that needs to operate in live production environments. You work directly with me. No agency layer, no account manager, no handoff. The person who reviews the logs, reads the headers, checks the DNS, inspects the IAM policies, and plans the change is the same person you talk to. Two reasons clients usually hire me. First is recovery, when something is already failing: Cloudflare rules blocking real users, DNS resolving differently across regions, Microsoft 365 mail flow breaking, SPF/DKIM/DMARC failing, Conditional Access locking users out, AWS environments drifting, or infrastructure that became too risky to change safely. Second is prevention, when they want the environment built properly before it becomes expensive to repair: secure identity, segmented infrastructure, controlled deployment pipelines, logging, monitoring, rollback procedures, and operating standards that survive production use. Most engagements start with a specific problem, then move into hardening, documentation, automation, governance, and reducing dependency on manual fixes. I bring over 15 years of experience across pharma, aviation, SaaS, MSP, startup, and Fortune 500 environments. Certifications include AWS Certified Solutions Architect Professional, AWS Certified Security Specialty, Terraform Associate, Microsoft 365 Enterprise Administrator Expert, MCSE Cloud Platform and Infrastructure, and Azure Architect. WHAT I BUILD AND FIX Cloudflare and web infrastructure: WAF tuning, bot and DDoS mitigation, rate limiting, DNS, TLS, Workers, KV, Zero Trust, Access, WordPress and WooCommerce performance, hardening, malware cleanup, Linux, Nginx, Apache, and Docker. AI and agentic infrastructure: LLM pipeline design and deployment (Anthropic, OpenAI), FastAPI and Python services, RAG, structured output, MCP server builds, prompt orchestration, evaluation and QA gates, API integration with Shopify and business systems, secure secrets handling, and VPS deployment on Hetzner and AWS. Microsoft 365 and identity: Entra ID, Conditional Access, MFA, app registrations, least-privilege design, Defender for Office 365, audit logging, Exchange Online, hybrid mail flow, Intune, and GDPR-aligned tenant design. AWS infrastructure and security: VPC segmentation, IAM design, EC2 and RDS hardening, CloudWatch, GuardDuty, KMS, secure logging, and landing zone patterns. Email deliverability: SPF, DKIM, DMARC alignment and enforcement, header analysis, reputation recovery, SMTP relay, and coexistence across Google Workspace, Microsoft 365, and Postfix. HOW I WORK I do not make blind changes in production. Before changing anything, I review the evidence: logs, DNS behavior, headers, API output, IAM policies, live configuration, and operational risk. Changes are planned, staged, documented, and, where possible, reversible. You get a clear record of what changed, why, which risks were reduced, how to roll back, and what to monitor afterwards. Message me if you need a senior independent consultant who can take ownership of cloud infrastructure problems without an agency layer between you and the work.
Fendri F.
$59/hr
100% Job Success
Available now
Offers consultations
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🏆 𝕋𝕠𝕡 1% - 𝕋𝕠𝕡 ℝ𝕒𝕥𝕖𝕕 ℙ𝕝𝕦𝕤 🧑🏻‍🤝‍🧑🏻 60+ ℍ𝕒𝕡𝕡𝕪 𝕔𝕝𝕚𝕖𝕟𝕥𝕤 ⏱️ 6000+ 𝕋𝕠𝕥𝕒𝕝 ℍ𝕠𝕦𝕣𝕤 🎭 100% 𝕁𝕊𝕊) Hi 👋, I specialize in designing and deploying 𝙞𝙣𝙣𝙤𝙫𝙖𝙩𝙞𝙫𝙚, 𝙨𝙘𝙖𝙡𝙖𝙗𝙡𝙚, 𝙖𝙣𝙙 𝙨𝙚𝙘𝙪𝙧𝙚 cloud-native solutions💡. With more than 𝟖 years of experience as 𝘾𝙡𝙤𝙪𝙙 𝘼𝙧𝙘𝙝𝙞𝙩𝙚𝙘𝙩, 𝙆𝙪𝙗𝙚𝙧𝙣𝙚𝙩𝙚𝙨 𝘼𝙙𝙢𝙞𝙣𝙨𝙩𝙧𝙖𝙩𝙤𝙧 𝙖𝙣𝙙 𝘿𝙚𝙫𝙎𝙚𝙘𝙊𝙥𝙨 𝙀𝙣𝙜𝙞𝙣𝙚𝙚𝙧. T̲h̲i̲s̲ ̲i̲s̲ ̲m̲y̲ ̲P̲r̲o̲f̲e̲s̲s̲i̲o̲n̲a̲l̲ ̲C̲e̲r̲t̲i̲f̲i̲c̲a̲t̲i̲o̲n̲ ̲:̲ 🥇 𝑲𝒖𝒃𝒆𝒓𝒏𝒆𝒕𝒆𝒔 Administrator CKA 🥇 𝑲𝒖𝒃𝒆𝒓𝒏𝒆𝒕𝒆𝒔 Security specialist CKS 🥇 𝑲𝒖𝒃𝒆𝒓𝒏𝒆𝒕𝒆𝒔 Application Developer CKAD 🥇 𝑲𝒖𝒃𝒆𝒓𝒏𝒆𝒕𝒆𝒔 𝒂𝒏𝒅 𝑪𝒍𝒐𝒖𝒅 𝑵𝒂𝒕𝒊𝒗𝒆 Associate (KCNA) 🥇 𝑲𝒖𝒃𝒆𝒓𝒏𝒆𝒕𝒆𝒔 𝒂𝒏𝒅 𝑪𝒍𝒐𝒖𝒅 𝑵𝒂𝒕𝒊𝒗𝒆 𝑺𝒆𝒄𝒖𝒓𝒊𝒕𝒚 Associate (KCSA) 🥇 𝑨𝑾𝑺 Solution Architect 🥇 𝑨𝒛𝒖𝒓𝒆 DevOps Expert🥇 𝑻𝒆𝒓𝒓𝒂𝒇𝒐𝒓𝒎 Associate🥇 𝑨𝒓𝒈𝒐 𝑪𝑫, GitOps At Scale 🥇 Certified 𝑰𝒔𝒕𝒊𝒐 and 𝑬𝒏𝒗𝒐𝒚 Service Mesh With my expertise in cloud-native design, I can help you build scalable, high-performance applications using microservices, deployed seamlessly in containers on private, public, or hybrid cloud platforms. This will be realized using this 🆃🅾🅾🅻🆂 🛠️ following the 𝙎𝙚𝙫𝙚𝙣 𝙈𝙤𝙙𝙚𝙡𝙨 𝙤𝙛 𝘾𝙡𝙤𝙪𝙙 𝙉𝙖𝙩𝙞𝙫𝙚 𝘿𝙚𝙨𝙞𝙜𝙣 🔥 : 👨‍💻 𝟏. 𝐌𝐨𝐝𝐞𝐫𝐧 𝐃𝐞𝐬𝐢𝐠𝐧 & 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐌𝐨𝐝𝐞 - Programming Languages: 𝙂𝙤, 𝙋𝙮𝙩𝙝𝙤𝙣, 𝙉𝙤𝙙𝙚 𝙟𝙨, 𝘽𝙖𝙨𝙝 - Containerization Tools: 𝘿𝙤𝙘𝙠𝙚𝙧, 𝘿𝙤𝙘𝙠𝙚𝙧-𝘾𝙤𝙢𝙥𝙤𝙨𝙚, 𝙆𝙖𝙣𝙞𝙠𝙤, 𝙋𝙤𝙙𝙢𝙖𝙣 - Container Image Registry: 𝙃𝙖𝙧𝙗𝙤𝙧, 𝘿𝙤𝙘𝙠𝙚𝙧𝙝𝙪𝙗 𝙂𝙞𝙩𝙡𝙖𝙗 𝙍𝙚𝙜𝙞𝙨𝙩𝙧𝙮, 𝙂𝙞𝙩𝙝𝙪𝙗 𝙍𝙚𝙜𝙞𝙨𝙩𝙧𝙮 - A̲P̲I̲ ̲D̲r̲i̲v̲e̲n̲: 𝘼𝙥𝙞𝙨𝙞𝙭, 𝙄𝙨𝙩𝙞𝙤 𝙂𝙖𝙩𝙚𝙬𝙖𝙮, 𝙆𝙤𝙣𝙜, 𝙏𝙧𝙖𝙚𝙛𝙞𝙠, 𝘼𝙢𝙗𝙖𝙨𝙨𝙖𝙙𝙤𝙧, 𝙏𝙮𝙠 - M̲o̲d̲e̲r̲n̲ ̲D̲a̲t̲a̲b̲a̲s̲e̲s̲: 𝘾𝙖𝙨𝙨𝙖𝙣𝙙𝙧𝙖, 𝙀𝙡𝙖𝙨𝙩𝙞𝙘𝙨𝙚𝙖𝙧𝙘𝙝, 𝘾𝙤𝙪𝙘𝙝𝙙𝙗, 𝙍𝙚𝙙𝙞𝙨, 𝙋𝙤𝙨𝙩𝙜𝙧𝙚𝙎𝙌𝙇, 𝙑𝙞𝙩𝙚𝙨𝙨 - E̲v̲e̲n̲t̲-̲D̲r̲i̲v̲e̲n̲ ̲D̲e̲s̲i̲g̲n̲:̲ 𝙉𝘼𝙏𝙎, 𝙍𝙖𝙗𝙗𝙞𝙩𝙈𝙌, 𝙆𝙖𝙛𝙠𝙖, 𝘼𝙘𝙩𝙞𝙫𝙚𝙈𝙌, 𝘽𝙚𝙖𝙣𝙨𝙩𝙖𝙡𝙠𝙙 🏗️ 𝟐. 𝐌𝐨𝐝𝐞𝐫𝐧 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞/𝐃𝐞𝐯𝐎𝐩𝐬 - 𝐂𝐈/𝐂𝐃 - CI/CD Tools: 𝙂𝙞𝙩𝙡𝙖𝙗 𝘾𝙄, 𝙂𝙞𝙩𝙝𝙪𝙗 𝘼𝙘𝙩𝙞𝙤𝙣𝙨, 𝙅𝙚𝙣𝙠𝙞𝙨, 𝘿𝙖𝙜𝙜𝙚𝙧, 𝙏𝙧𝙖𝙫𝙞𝙨 𝘾𝙄, 𝘾𝙞𝙧𝙘𝙡𝙚 𝘾𝙄, 𝙏𝙚𝙠𝙩𝙤𝙣. - Security Scanning Tools: 𝙏𝙧𝙞𝙫𝙮, 𝘿𝙤𝙘𝙠𝙚𝙧 𝙎𝙚𝙘𝙪𝙧𝙞𝙩𝙮 𝙎𝙘𝙖𝙣𝙣𝙚𝙧, 𝙎𝙣𝙮𝙠 - Secret Management: 𝙎𝙤𝙥𝙨, 𝙑𝙖𝙪𝙡𝙩, 𝙆𝙚𝙮𝙗𝙖𝙨𝙚, 𝙑𝙖𝙪𝙡𝙩 𝙎𝙚𝙘𝙧𝙚𝙩𝙨 𝙊𝙥𝙚𝙧𝙖𝙩𝙤𝙧, 𝙄𝙣𝙛𝙞𝙨𝙞𝙘𝙖𝙡 - D̲e̲c̲l̲a̲r̲a̲t̲i̲v̲e̲ ̲A̲P̲I̲ ̲(̲I̲a̲a̲C̲)̲: 𝙏𝙚𝙧𝙧𝙖𝙛𝙤𝙧𝙢, 𝙋𝙪𝙡𝙪𝙢𝙞, 𝘼𝙣𝙨𝙞𝙗𝙡𝙚, 𝙋𝙪𝙥𝙥𝙚𝙩, 𝘾𝙝𝙚𝙛, 𝙆𝙪𝙗𝙚𝙫𝙚𝙡𝙖 - Service Discovery & Service Mesh: 𝙄𝙨𝙩𝙞𝙤, 𝙀𝙣𝙫𝙤𝙮, 𝘾𝙤𝙣𝙨𝙪𝙡, 𝙇𝙞𝙣𝙠𝙚𝙧𝙙, 𝙕𝙤𝙤𝙠𝙚𝙚𝙥𝙚𝙧, 𝙈𝙚𝙨𝙝𝙚𝙧𝙮 - SSL: 𝘾𝙚𝙧𝙩 𝙈𝙖𝙣𝙖𝙜𝙚𝙧, 𝘾𝙚𝙧𝙩𝙗𝙤𝙩, 𝙇𝙚𝙩’𝙨 𝙀𝙣𝙘𝙧𝙮𝙥𝙩 - Applications Platforms: 𝙆𝙪𝙗𝙚𝙧𝙣𝙚𝙩𝙚𝙨, 𝘿𝙤𝙘𝙠𝙚𝙧 𝙎𝙬𝙖𝙧𝙢, 𝙊𝙥𝙚𝙣𝙨𝙝𝙞𝙛𝙩, 𝙍𝙖𝙣𝙘𝙝𝙚𝙧, 𝙊𝙥𝙚𝙣𝙨𝙩𝙖𝙘𝙠 - Internal Developer Platforms: 𝘽𝙖𝙘𝙠𝙨𝙩𝙖𝙜𝙚, 𝙆𝙧𝙖𝙩𝙞𝙭, 𝙋𝙤𝙧𝙩 - Kubernetes Package Managers: 𝙃𝙚𝙡𝙢 , 𝙃𝙚𝙡𝙢𝙛𝙞𝙡𝙚, 𝙃𝙚𝙡𝙢𝙨𝙢𝙖𝙣 ⚙️ 𝟑. 𝐁𝐮𝐢𝐥𝐝 & 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 𝐌𝐨𝐝𝐞𝐥 - Worker Nodes Scaling: 𝙆𝙖𝙧𝙥𝙚𝙣𝙩𝙚𝙧, 𝘾𝙡𝙪𝙨𝙩𝙚𝙧 𝘼𝙪𝙩𝙤𝙨𝙘𝙖𝙡𝙚𝙧 - Pods Replication Scaling: 𝙠𝙣𝙖𝙩𝙞𝙫𝙚, 𝙃𝙤𝙧𝙞𝙯𝙤𝙣𝙩𝙖𝙡 𝙋𝙤𝙙 𝘼𝙪𝙩𝙤𝙨𝙘𝙖𝙡𝙚𝙧 (𝙃𝙋𝘼), 𝙑𝙚𝙧𝙩𝙞𝙘𝙖𝙡 𝙋𝙤𝙙 𝘼𝙪𝙩𝙤𝙨𝙘𝙖𝙡𝙚𝙧 (𝙑𝙋𝘼) - G̲i̲t̲O̲p̲s̲: 𝙁𝙡𝙪𝙭𝘾𝘿, 𝘼𝙧𝙜𝙤𝘾𝘿, 𝙍𝙖𝙣𝙘𝙝𝙚𝙧 𝙁𝙡𝙚𝙚𝙩, Argo Rollout , Canary, Blue/Green 🔭 𝟒. 𝐂𝐥𝐨𝐮𝐝 𝐎𝐛𝐬𝐞𝐫𝐯𝐚𝐛𝐢𝐥𝐢𝐭𝐲 - Monitoring: 𝙋𝙧𝙤𝙢𝙚𝙩𝙝𝙪𝙚𝙨, 𝙂𝙧𝙖𝙛𝙖𝙣𝙖 - Tracing: 𝙏𝙚𝙢𝙥𝙤, 𝙚𝘽𝙋𝙁, 𝙊𝙥𝙚𝙣𝙏𝙚𝙡𝙚𝙢𝙚𝙩𝙧𝙮,𝙅𝙖𝙚𝙜𝙚𝙧, 𝙕𝙞𝙥𝙠𝙞𝙣 - APM: 𝙉𝙚𝙬 𝙍𝙚𝙡𝙞𝙘, 𝙎𝙠𝙮𝙬𝙖𝙡𝙠𝙞𝙣𝙜, 𝘿𝙖𝙩𝙖𝙙𝙤𝙜 - Continuous Profiling & Analysis: 𝙋𝙖𝙧𝙦𝙖, 𝙏𝙚𝙩𝙧𝙖𝙜𝙤𝙣, 𝙋𝙮𝙧𝙤𝙨𝙘𝙤𝙥𝙚 - Logging: 𝙇𝙤𝙠𝙞, 𝙀𝙇𝙆, 𝙁𝙡𝙪𝙚𝙣𝙩𝘽𝙞𝙩 - Observability Platforms: 𝙋𝙞𝙭𝙞𝙚, 𝙐𝙥𝙩𝙧𝙖𝙘𝙚, 𝙋𝙞𝙣𝙥𝙤𝙞𝙣𝙩, 𝘾𝙤𝙧𝙤𝙤𝙩 - Security Policies: 𝙆𝙚𝙮𝙘𝙡𝙤𝙖𝙘𝙠, 𝙁𝙖𝙡𝙘𝙤, 𝙆𝙪𝙗𝙚𝘼𝙧𝙢𝙤𝙧 🔐 𝟓. 𝟒𝐂'𝐬 𝐨𝐟 𝐂𝐥𝐨𝐮𝐝 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 - Container Security | Cluster Security | Cloud Security | Container Image Security ☁️ 𝟔. 𝐂𝐥𝐨𝐮𝐝 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 - Private: 𝘼𝙒𝙎 𝙂𝙊𝙑 𝘾𝙡𝙤𝙪𝙙 , 𝘼𝙯𝙪𝙧𝙚 𝙂𝙊𝙑 𝘾𝙡𝙤𝙪𝙙 - Public: 𝘼𝙒𝙎 , 𝘼𝙯𝙪𝙧𝙚, 𝙂𝘾𝙋, 𝘿𝙞𝙜𝙞𝙩𝙖𝙡𝙊𝙘𝙚𝙖𝙣, 𝙑𝙈𝙬𝙖𝙧𝙚, 𝙇𝙞𝙣𝙤𝙙𝙚, Scaleway, Hertzner, OVH Cloud 🔁 𝟕. 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 - Chaos Engineering: 𝙇𝙞𝙢𝙞𝙩𝙪𝙨, 𝘾𝙝𝙖𝙤𝙨 𝙈𝙚𝙨𝙝 , 𝘾𝙝𝙖𝙤𝙨 𝙆𝙪𝙗𝙚 - MLOps Tools: 𝙈𝙇𝙁𝙡𝙤𝙬, 𝙋𝙚𝙧𝙛𝙚𝙘𝙩, 𝙈𝙚𝙩𝙖𝙛𝙡𝙤𝙬, 𝙆𝙪𝙗𝙚𝙁𝙡𝙤𝙬, 𝙍𝙖𝙮, 𝙈𝙚𝙩𝙖𝙁𝙡𝙤𝙬 💡 What Clients Say: ⭐⭐⭐⭐⭐"Firas has become a reliable resource for our company whenever we face any issues with our devops needs from cloud architecture, or cloud native app" ⭐⭐⭐⭐⭐"Firas went above and beyond in delivering the work! His dedication and skillset are commendable. Highly recommended!!" ⭐⭐⭐⭐⭐"Firas was like a GINUIS that solved a long persisting issues"
Fendri F. has worked .
Mansouri I.
$60/hr
100% Job Success
Available now
Offers consultations
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Certifications: Linux Professionals Institute - LPIC-1 AWS Certified SysOps Administrator - Associate AWS Certified DevOps Engineer - Professional I am a Senior DevOps / Cloud Infrastructure Engineer specializing in AWS architecture, production reliability, compliance readiness (SOC 2 / ISO 27001), and scalable multi-environment infrastructure. I help startups and growing SaaS companies stabilize, secure, and scale their AWS environments — often stepping in to audit, fix, and modernize existing infrastructure. To date, I have: • Designed and restructured multi-account AWS environments (dev/staging/prod isolation) • Built and maintained ECS Fargate production clusters • Migrated legacy servers to containerized workloads • Implemented Terraform-based Infrastructure as Code across multiple organizations • Led SOC 2 readiness initiatives including security hardening and risk remediation • Recovered unstable production systems under live traffic AWS Architecture (Advanced) • Multi-account architecture (Organizations, SCPs, IAM boundaries) • ECS Fargate, EC2, ALB/NLB, Auto Scaling • RDS (Aurora Serverless v2), MySQL/Postgres optimization • S3, CloudFront, WAF, Route53 • VPC design, subnet isolation, NACL hardening • Secure parameter management (SSM, Secrets Manager, KMS) • CloudWatch monitoring, alerting, log aggregation DevOps & Automation • Terraform (modular, environment-aware design) • GitHub Actions & CI/CD architecture • OIDC-based GitHub → AWS authentication • Ephemeral preview environments per PR • Blue/Green & zero-downtime deployments • Docker production optimization • Cost optimization & AWS spend audits Security & Compliance • SOC 2 Type I / II preparation • IAM least-privilege design & MFA enforcement • Encryption at rest & in transit (KMS, TLS policies) • Secrets rotation & audit logging • Risk assessments & remediation roadmaps • Security architecture documentation Databases & Data Operations • Production MySQL / Postgres migrations • CouchDB clustered deployments (n=3, q=8) • Shard recovery & disaster recovery planning • Backup validation & restore testing • Schema migrations (Alembic, Laravel, etc.) I do not apply superficial fixes. I audit environments thoroughly, document risk exposure, and implement long-term infrastructure improvements designed for scalability, security, and operational clarity. If you need a senior-level DevOps engineer who understands production systems, compliance pressure, and business continuity, I would be glad to assist.
Mansouri I. has worked .
Gulfam S.
$70/hr
100% Job Success
$200K+ earned
Available now
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100% Job Success · Top Rated Plus · Upwork Top 1% · 12+ years of Cloud & DevOps experience I help enterprises and startups build secure, scalable, cost-efficient cloud solutions and I don't disappear after delivery. Every engagement comes with a 100% refund guarantee if I miss expectations, and 15 days of free post-delivery support. What I bring to your project: ✅ Hands on development- expertise — Java, Angular and React (That's why I'm good at designing enterprise architectures with deep understanding of both application and infrastructure layers.) ✅ Multi-cloud expertise — AWS DevOps, GCP DevOps, Azure DevOps, and Oracle Cloud (OCI) ✅ Infrastructure as Code — Terraform, Ansible, CloudFormation, Chef ✅ Kubernetes at scale — cluster design, HPA, EKS, GKE, AKS ✅ CI/CD pipelines — GitLab CI, GitHub Actions, Azure DevOps, Jenkins, CircleCI ✅ Containerization — Docker, Helm, AWS ECS/EKS, Fargate ✅ Monitoring & Observability — Prometheus, Grafana, CloudWatch, ELK, New Relic ✅ Cloud migrations — on-prem to cloud with performance and cost optimization ✅ Scripting & Automation — Python, Bash, Go for workflow automation ✅ 𝐌𝐋𝐎𝐩𝐬 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞 & 𝐌𝐋 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 Production-grade ML deployment pipelines, model lifecycle automation, and scalable Kubernetes-based ML platforms. ✅ 𝐃𝐞𝐯𝐒𝐞𝐜𝐎𝐩𝐬 & 𝐂𝐈/𝐂𝐃 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 Automated pipelines for ML and application deployments with integrated security, testing, and monitoring. ✅ 𝐂𝐥𝐨𝐮𝐝 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 Designing highly available and secure cloud architectures across Azure and hybrid environments. ✅ 𝐊𝐮𝐛𝐞𝐫𝐧𝐞𝐭𝐞𝐬 & 𝐂𝐨𝐧𝐭𝐚𝐢𝐧𝐞𝐫 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 Containerized ML workloads with Kubernetes, Helm, Docker, and microservices-based architectures. ✅ 𝐋𝐢𝐧𝐮𝐱 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 & 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 Enterprise-grade Linux environments with automation, performance tuning, and security hardening. ✅ 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 & 𝐂𝐨𝐦𝐩𝐥𝐢𝐚𝐧𝐜𝐞 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 Infrastructure built with security-first principles including PCI-DSS compliant environments. 𝐌𝐋𝐎𝐏𝐒 𝐒𝐓𝐀𝐂𝐊 & 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐈𝐄𝐒 𝐌𝐋𝐎𝐩𝐬 & 𝐃𝐞𝐯𝐎𝐩𝐬 Kubernetes | Docker | Jenkins | Azure DevOps | GitLab CI/CD | Terraform | Ansible | Helm | SonarQube 𝐂𝐥𝐨𝐮𝐝 & 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 Microsoft Azure | OpenStack | VMware ESXi | vCenter | Hybrid Cloud Infrastructure |CloudArchitect | Cloud Engineering 𝐋𝐢𝐧𝐮𝐱 & 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 RHEL | CentOS | Ubuntu | SUSE | Debian 𝐂𝐈/𝐂𝐃 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 Ant | Maven | Shell Scripting | Git | GitLab | Jenkins Pipelines 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠 & 𝐎𝐛𝐬𝐞𝐫𝐯𝐚𝐛𝐢𝐥𝐢𝐭𝐲 Grafana | Nagios | Zabbix | OpenNMS | Monit 𝐍𝐞𝐭𝐰𝐨𝐫𝐤𝐢𝐧𝐠 & 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 SELinux | iptables | auditd | TCPDump | SNMP | NRPE 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 Apache | Nginx | Tomcat | JBoss | Lighttpd | Squid Proxy | Postfix | Asterisk I'm available 24/7, responsive in fast-paced production environments, and experienced providing on-call support including weekends. Let's talk about what you're building. #CloudArchitect #DevOps #Kubernetes #Terraform#Azure #GCP #Docker #CI_CD #InfrastructureAsCode #CloudMigration #DevOpsEngineer #Automation #CloudInfrastructure #Microservices #CloudSecurity #NetworkSecurity #AWSCloud #AzureCloud #Serverless #AWSLambda #AzureDevOps #GitLabCI #GitHubActions #Linux #Unix #Bash #Python #GoLang #Java #Git #Ansible #Jenkins #NGINX #ApacheKafka #Databases #SQL #MySQL #PostgreSQL #MongoDB #Redis #DynamoDB #CloudStorage #S3 #CloudWatch #BackendInfrastructure #WebInfrastructure
CloudBand
Associated with
CloudBand
$20K+
earned
Ankesh Pratap S.
$30/hr
90% Job Success
$30K+ earned
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DevOps Engineer | Cloud & CI/CD Expert (AWS | Azure) | Full Stack Developer I help businesses build, deploy, and scale applications reliably using modern DevOps practices and cloud infrastructure. From setting up robust CI/CD pipelines to managing scalable cloud environments, I ensure your product is production-ready, secure, and high-performing. With hands-on experience across AWS, Azure, Docker, Kubernetes, and microservices architecture, I specialize in automating workflows, reducing deployment time, and improving system stability. What I can help you with: -CI/CD pipeline setup (GitHub Actions, GitLab, Jenkins, Azure DevOps) -Cloud infrastructure design & optimization (AWS / Azure) -Docker & Kubernetes deployment and orchestration -Infrastructure as Code (Terraform, Ansible) -Monitoring & logging (Prometheus, Grafana, ELK) -Backend & Full Stack development (Node.js, Python, React) I don’t just deliver code — I focus on scalable architecture, cost optimization, and long-term maintainability. If you're looking for someone who can own the deployment pipeline, streamline your infrastructure, and support end-to-end development, let’s connect and discuss your project.
Ankesh Pratap S. has worked .
ATH Infosystems Pvt. Ltd.
Associated with
ATH Infosystems Pvt. Ltd.
$200K+
earned
Ajit P.
$40/hr
100% Job Success
$9K+ earned
Available now
Offers consultations
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Senior Cloud Infrastructure & DevOps Security Architect with 12+ years of comprehensive expertise in designing, securing, and automating cloud-native infrastructures. I help enterprises build bulletproof cloud ecosystems that combine cutting-edge DevOps automation, enterprise-grade security, and world-class observability across AWS, Azure, GCP, and New Relic platforms. 🎯 Comprehensive Cloud Infrastructure Expertise Enterprise Cloud Architecture & Design • Multi-cloud and hybrid infrastructure architecture for Fortune 500 companies • Cloud-native application design with microservices and serverless patterns • High-availability, disaster recovery, and business continuity planning • Network architecture, VPC design, and cross-cloud connectivity • Cost optimization and FinOps implementation saving $10M+ annually Infrastructure as Code (IaC) Mastery • Terraform enterprise modules and state management • AWS CloudFormation and CDK advanced implementations • Azure Resource Manager and Bicep automation • Google Cloud Deployment Manager and Config Connector • GitOps workflows and infrastructure versioning Container & Orchestration Excellence • Kubernetes production clusters (EKS, AKS, GKE) at scale • Docker containerization and optimization strategies • Service mesh implementation (Istio, Linkerd, Consul Connect) • Helm charts and Kubernetes operators development • Container security hardening and policy enforcement ⚡ DevOps Automation & Excellence CI/CD Pipeline Architecture • Enterprise-grade pipeline design across all cloud platforms • Multi-stage deployment strategies (blue-green, canary, rolling) • Automated testing integration (unit, integration, security, performance) • Branch-based deployment workflows and environment management • Release management and rollback automation Platform Engineering & Developer Experience • Self-service infrastructure platforms and developer portals • Internal developer platforms (IDP) with standardized toolchains • Platform abstraction layers and golden path creation • Developer productivity optimization and workflow automation • Continuous integration with security and compliance gates Monitoring & Observability with New Relic • Full-stack observability implementation and optimization • Custom dashboards, SLI/SLO monitoring, and alerting strategies • Application Performance Monitoring (APM) across cloud platforms • Infrastructure monitoring with predictive analytics • Distributed tracing and error tracking automation 🛡️ Cloud Security & Compliance Architecture Zero-Trust Security Implementation • Identity and Access Management (IAM) across multi-cloud environments • Network security automation and micro-segmentation • Secrets management and automated credential rotation • Security scanning integration in CI/CD pipelines • Runtime security monitoring and threat detection DevSecOps & Security Automation • Shift-left security practices and policy as code • Automated vulnerability assessment and remediation • Container and Kubernetes security scanning • Compliance automation (SOC 2, ISO 27001, PCI DSS, HIPAA, FedRAMP) • Security incident response automation and playbooks Cloud Security Posture Management • Continuous security monitoring and configuration drift detection • Cloud Security Posture Management (CSPM) implementation • Cloud Workload Protection Platform (CWPP) deployment • Data Loss Prevention (DLP) and encryption automation • Security metrics and compliance reporting automation 🏆 Professional Certifications Portfolio ✅ AWS Certified Solutions Architect Professional ✅ AWS Certified DevOps Engineer Professional ✅ AWS Certified Security Specialty ✅ Azure Solutions Architect Expert ✅ Azure DevOps Engineer Expert ✅ Azure Security Engineer Associate ✅ Google Cloud Professional Cloud Architect ✅ Google Cloud Professional DevOps Engineer ✅ Google Cloud Professional Cloud Security Engineer ✅ New Relic Certified Performance Pro ✅ Certified Kubernetes Administrator (CKA) ✅ Certified Kubernetes Security Specialist (CKS) ✅ HashiCorp Certified Terraform Associate ✅ CISSP - Certified Information Systems Security Professional Whether you're embarking on digital transformation, modernizing legacy systems, or scaling cloud operations, I bring the comprehensive expertise to architect, secure, and optimize your cloud infrastructure for sustainable growth and competitive advantage. Let's engineer the cloud infrastructure that powers your business success.
Muho A.
$75/hr
100% Job Success
$5K+ earned
Offers consultations
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I design, secure, and operate production-grade Kubernetes and cloud platforms used by real companies at scale, with a strong focus on security, reliability, and automation. With 12+ years of hands-on experience, I help companies build secure, scalable, and observable infrastructure across both cloud and bare-metal environments. My expertise is not based only on certifications, but on real enterprise experience operating critical systems under real production pressure. I have worked as a Senior SRE / Platform Engineer at companies such as Thryve, Getir, HelloFresh, Westwing, and Sony, where I was responsible for Kubernetes platforms, cloud architecture, CI/CD, observability, and security hardening. What I bring to your project is not “DevOps scripting”, but true production-grade platform engineering and the best practices used in large-scale enterprise environments. Most clients come to me after their Kubernetes or cloud setup becomes unmanageable, insecure, or overly complex. I help turn those environments into clean, secure, and maintainable platforms. ⸻ Core Expertise • Kubernetes cluster design, hardening, and operations (CKA / CKS level) • Multi-cloud architecture across AWS, GCP, Open Telekom Cloud, OpenStack, and hybrid environments • AWS cloud architecture (networking, IAM, security, cost optimization) • GitOps with ArgoCD / Flux, CI/CD pipelines, and automation • Infrastructure as Code with Terraform, Ansible, CloudFormation, and CDK • Observability stacks: Prometheus, Loki, Tempo, OpenTelemetry • Container and image security: Trivy, Cosign, SBOM, distroless images • Network Policies, Pod Security Admission, runtime security, zero-trust concepts • Running stateful workloads (databases, HAProxy, storage) inside Kubernetes • Bare-metal and hybrid Kubernetes environments I also have a programming background in Go, Python, and PHP, which helps me understand application needs deeply and design infrastructure that truly fits the workload. ⸻ Certifications • AWS Certified Solutions Architect • CKA – Certified Kubernetes Administrator • CKS – Certified Kubernetes Security Specialist
Muho A. has worked .