I am a Senior Network, Cloud, DevOps, and Cybersecurity Engineer with 17+ years of hands-on experience designing, securing, and supporting enterprise infrastructure across cloud and on-premise environments. I specialize in Microsoft 365, Azure, AWS, Google Workspace, enterprise networking, and DevOps automation, helping organizations build scalable, secure, and high-availability systems. Throughout my career, I have delivered enterprise infrastructure, cloud migrations, cybersecurity solutions, and DevOps automation for government organizations, enterprises, and global clients. I have also led large-scale infrastructure projects including high-availability systems supporting national platforms handling over PKR 100M per day in transactions. My focus is helping businesses deploy reliable infrastructure, migrate to the cloud, secure systems, and automate operations. What I Can Help You With ☁️ Cloud & Microsoft 365 Microsoft 365 / Office 365 deployment & security Google Workspace administration & migration Azure infrastructure & Azure Virtual Desktop (AVD) AWS architecture & cloud infrastructure AWS Workspaces & Active Directory integration Hybrid cloud architecture (Azure, AWS, GCP) Cloud security hardening & compliance 🔄 Migrations & Infrastructure Google Workspace → Microsoft 365 migration Microsoft 365 → Microsoft 365 migration Exchange Server deployment & migrations OneDrive / SharePoint migrations Email migrations (all platforms) Active Directory migration & hybrid identity 🖥️ Systems & Virtualization Windows Server administration Active Directory, DNS, DHCP VMware / vCenter / Hyper-V virtualization RDS & Azure Virtual Desktop environments NAS / SAN storage deployment Veeam backup & disaster recovery Remote OS installation & infrastructure setup 🌐 Networking & Security Cisco, Fortinet, MikroTik, UniFi, Meraki Firewall configuration & VPN deployment Network design & infrastructure diagrams BGP, OSPF, MPLS enterprise networking SSL configuration & reverse proxy (NGINX) Port forwarding & secure remote access Cybersecurity monitoring & threat detection ⚙️ DevOps & Automation Docker containerization Kubernetes cluster operations CI/CD pipelines (Jenkins, GitHub Actions) Monitoring with Prometheus & Grafana ELK Stack (Elasticsearch, Logstash, Kibana) Infrastructure automation & monitoring Additional Services ✔ Technical troubleshooting & infrastructure support ✔ Cybersecurity consulting & hardening ✔ Malware protection & WordPress security ✔ Cloud VPN and secure remote access ✔ Network assessment and architecture design Certifications Certified Kubernetes Administrator - CKA AWS Certified Solutions Architect – Associate Microsoft 365 Enterprise Administrator Microsoft Azure Security Engineer Azure Architecture Expert Fortinet NSE 7 Cisco Meraki Specialist Certified Kubernetes Administrator (CKA) VMware Virtualization Certified Oracle Cloud Infrastructure Certified ISO/IEC 27001 Information Security Associate 🎓 Education: MS Information Security ✔ Why clients hire me 17+ years enterprise infrastructure experience Certified across major cloud platforms Deep expertise in networking + cloud + DevOps Proven ability to deliver secure, scalable systems Reliable remote support for global clients If you need help with cloud migration, infrastructure deployment, cybersecurity, or enterprise networking, feel free to reach out. I’d be happy to help design and implement the right solution for your business.

My extensive experience includes Microsoft 365 migration, Technical Support, Infrastructure Management, Cloud Computing, and Network/System Engineering. I am proficient in a wide range of products and technologies, including ✅ Microsoft Exchange Server [All Versions] Exchange SE and Exchange Online ✅ Migrate Microsoft 365 workloads such as Exchange Online, SharePoint Online, Teams, and OneDrive using Bittitan MigrationWiz. ✅ Microsoft 365 (Office 365) Tenant to Tenant migration (Email, Teams, OneDrive, and SharePoint) ✅ Google Workspace to Microsoft 365 migration ✅ Deploy and optimize Azure Virtual Desktop (AVD) ✅ Remote Desktop Services (RDS) ✅ Microsoft Windows Active Directory [All Versions] ✅ Microsoft Windows Server [All Versions], DNS, IIS ✅ Windows Server Remote Access VPN (SSTP, PPTP) and DirectAccess ✅ Hyper-V [All Versions] ✅ Microsoft Azure Backup Server (MABS) & Microsoft Azure Recovery Services (MARS) ✅ SharePoint [All Versions] ✅ Microsoft SQL [All Versions] ✅ Windows 7/8.1/10/11 . I hold several industry certificates, including Microsoft Microsoft Certified for the following titles. ⚡️Microsoft® Certified: Azure Virtual Desktop Specialty ⚡️Microsoft® Certified: Azure Solutions Architect Expert ⚡️Microsoft® Certified Azure Administrator Associate ⚡️Microsoft® Certified Solutions Expert: Productivity ⚡️Microsoft® Certified Solutions Associate: Windows Server 2016 ⚡️Microsoft® Certified Solutions Expert: Exchange Server ⚡️Microsoft® 365 Certified: Teams Administrator Associate ⚡️Microsoft® Certified Solutions Associate: Office 365 ⚡️Microsoft® Certified Solutions Expert: SharePoint 2013 ⚡️Microsoft® Certified Solutions Associate, Windows Server 2012 ⚡️Microsoft® Certified IT Professional (MCITP) Enterprise Administrator: Windows Server 2008 If you're looking for a reliable and experienced Infrastructure and Cloud Solutions Architect who can deliver results, please don't hesitate to get in touch. I look forward to the opportunity to work with you. Key Points Over 20 years of experience as an Infrastructure and Cloud Solutions Architect with Microsoft Certified Solutions Expert (MCSE) credentials. Deliver high-quality technical solutions and support with a strong focus on long-term client relationships and continuous value. Full-time independent consultant passionate about helping businesses navigate the digital landscape. Open to short-term, long-term, and ad-hoc projects, offering tailored solutions based on individual client needs.

Your data infrastructure should be a competitive advantage — not a bottleneck. I design and build enterprise-grade cloud data platforms on Microsoft Azure that reduce pipeline costs, accelerate reporting, and give leadership teams the data confidence they need to make fast, accurate decisions. 📌 𝗪𝗵𝗼 𝗜 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵: CTOs and Data Leaders at Series A–D startups and mid-market enterprises (100–2,000 employees) who are scaling their Azure data stack, migrating legacy warehouses to modern Lakehouse architectures, or building real-time analytics pipelines that actually ship. 📌 𝗪𝗵𝗮𝘁 𝗜 𝗱𝗲𝗹𝗶𝘃𝗲𝗿: • End-to-end Microsoft Fabric implementations (Lakehouse, Warehouse, Pipelines, Semantic Models) • Azure Data Factory & Azure Synapse pipeline architecture and optimization • Databricks Lakehouse builds on Delta Lake with PySpark & Unity Catalog • ETL/ELT pipeline design, migration, and production monitoring • Azure Data Lake Storage (ADLS Gen2) architecture and governance • Data Warehouse modernization (on-prem SQL → Azure Synapse / Fabric) • Power BI semantic layer and enterprise reporting 📌 𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗰𝗵𝗼𝗼𝘀𝗲 𝗺𝗲: • Top Rated Plus — awarded to fewer than 3% of Upwork freelancers • 100% Job Success Score across 16 enterprise engagements • 8,400+ hours billed — one of the most experienced Azure data professionals on the platform • Azure Certified Data Engineer — not just self-declared expertise • Microsoft Fabric early adopter — hands-on since GA launch with production deployments 📌 𝗦𝗮𝗺𝗽𝗹𝗲 𝗼𝘂𝘁𝗰𝗼𝗺𝗲𝘀 𝗳𝗿𝗼𝗺 𝗽𝗮𝘀𝘁 𝗲𝗻𝗴𝗮𝗴𝗲𝗺𝗲𝗻𝘁𝘀: • Migrated legacy SQL Server DWH to Azure Synapse, reducing query time by 60% for a 500-employee retail group • Built Databricks Lakehouse pipeline processing 50M+ daily events with sub-2-hour SLA • Delivered full Microsoft Fabric implementation (Lakehouse + Power BI) for a financial services client in 8 weeks • Designed an ADF-based ETL framework, reducing pipeline maintenance overhead by 70% 📌 𝗧𝗲𝗰𝗵 𝘀𝘁𝗮𝗰𝗸: Microsoft Fabric · Azure Data Factory · Azure Synapse Analytics · Databricks · PySpark · Delta Lake · ADLS Gen2 · Azure Data Lake · Power BI · SQL · Python · ETL/ELT · Data Warehouse · Lakehouse Architecture · API Development · C# / .NET 📌 𝗘𝗻𝗴𝗮𝗴𝗲𝗺𝗲𝗻𝘁 𝗺𝗼𝗱𝗲𝗹: I work on hourly retainer engagements and fixed-price architecture projects. I don't take on more than 2 clients at a time, so my attention to your project is undivided. Most engagements begin with a paid 30-minute architecture discovery call. If your team is building on Azure and needs a senior data architect who delivers production-ready solutions — not prototypes — let's talk. Send me a message with your stack and what you're trying to achieve.

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.

Transforming Businesses with Scalable, Secure, and Cost-Effective Cloud Solutions With 5+ years of experience in Cloud Architecture, DevOps, and Infrastructure as Code (IaC), I design, implement, and optimize scalable, secure, and highly available cloud solutions. I specialize in AWS, Azure, and GCP, helping businesses with: ✔ Cloud Migration & Modernization (VMware to Cloud, Hybrid & Multi-Cloud) ✔ DevOps & Automation (CI/CD, Kubernetes, Terraform, GitOps) ✔ Security & Compliance (Zero Trust, IAM, SOC2, PCI-DSS, ISO 27001) ✔ Cost Optimization & FinOps (Reduce cloud spending while boosting performance) ✔ Cloud-Native Application Development (Microservices, Serverless, API-driven) I have worked with enterprise clients in banking, finance, and SaaS, providing end-to-end cloud solutions that improve performance, security, and operational efficiency. 💡 How I Can Help You 🔹 Cloud Architecture & Engineering ✅ Architect and deploy highly scalable cloud infrastructures ✅ Multi-cloud and hybrid cloud solutions for enterprises ✅ Performance tuning, cost optimization, and high availability 🔹 Infrastructure as Code & Automation ✅ IaC with Terraform, CloudFormation, Pulumi ✅ Kubernetes & Containerization (EKS, AKS, GKE, Docker, Helm) ✅ CI/CD Pipelines (GitHub Actions, GitLab CI/CD, Jenkins, Azure DevOps) 🔹 Security & Compliance ✅ Identity & Access Management (IAM, SSO, OAuth, OpenID, Keycloak, Okta) ✅ Security best practices (WAF, Security Hub, GuardDuty, SIEM) ✅ Compliance: ISO 27001, PCI DSS, HIPAA, SOC2, GDPR 🔹 Cloud Migration & Modernization ✅ Migrate workloads from VMware, Hyper-V to Cloud ✅ Serverless computing (AWS Lambda, Azure Functions, Google Cloud Functions) ✅ Modernize legacy applications with microservices and API-first architecture 🔹 DevOps & SRE (Site Reliability Engineering) ✅ GitOps, Kubernetes Operators, Helm, ArgoCD, FluxCD ✅ Automated deployments & rollback strategies ✅ Performance monitoring with Prometheus, Grafana, ELK, Datadog 🛠️ Technologies & Tools I Work With ☁️ Cloud Platforms: AWS: EC2, Lambda, RDS, CloudFormation, Route 53, EKS, S3 Azure: Virtual Machines, AKS, Azure DevOps, Functions, Defender for Cloud GCP: Compute Engine, BigQuery, Cloud IAM, GKE 📌 DevOps & Automation: CI/CD: GitHub Actions, GitLab CI/CD, Azure DevOps, Jenkins IaC: Terraform, CloudFormation, Pulumi Logging & Monitoring: Prometheus, Grafana, ELK, CloudWatch, Datadog 🔐 Security & Compliance: IAM, Zero Trust Security, WAF, GuardDuty, Security Hub SIEM (Security Information & Event Management) 📡 Networking & Performance: CDN, VPC, Load Balancers, CloudFront, API Gateway DNS Management, VPN, Peering, Transit Gateway 🔥 Why Work With Me? ✔ Proven Success: Delivered enterprise-grade cloud solutions with cost efficiency ✔ Security First: Best security & compliance practices to safeguard cloud environments ✔ Automation & Efficiency: DevOps & IaC reduce costs & operational overhead ✔ Clear Communication: Regular updates, transparent reporting, and documentation ✔ Guaranteed Satisfaction: 100% client satisfaction with high-quality cloud solutions 📞 Let’s discuss your project! Message me now to book a consultation. 🔗 Certifications & Achievements: 🏆 AWS Certified Solutions Architect – Associate 🏆 Certified Kubernetes Administrator (CKA)

Why should you choose me: ✅ Top 1% talent on Upwork: I'm part of the proud Expert Vetted Talent pool with earnings 400K plus helping Enterprises and Businesses. My Company Services - sarsoftwareinc.com I am currently working as a Field CTO at Centific for Enterprise AI and also have worked in the past as a BlockChain/NFT/Web3 Engineer, Full Stack developer and Cloud Data / Solution Architect in US. Also I have developed several AI and openAI chatGPT models using custom ML and deep learning algorithms and integrated them with websites, mobile, and desktop apps. I have also recorded chatGPT prompts and conversations and used those data for conversational data analytics also forwarded the responses to API and saved them to the cloud database. Also got great experience in building cloud AI chatbots using Copliot , AWS Lex and Dialogflow. ChatGPT Portfolio: 1. bank-webapp-front-end-service.azurewebsites.net With over 20 years of experience in technology and a focus on Generative AI, Enterprise AI, and Machine Learning, I’ve had the privilege of working with global enterprises such as Genpact, Sapient, and leading retail brands like Sephora and Kohl's. My experience spans a range of innovative projects, including building custom Gen AI models, deploying large-scale Generative AI applications, and enhancing enterprise solutions with ML and DL , CV models. * Also I have extensive experience in developing AI-powered solutions across various platforms, including Google Cloud Platform (GCP), AWS, and Microsoft Azure, leveraging advanced technologies like LLMs, RAG models, and natural language processing. I’ve also designed and developed AI-driven chatbots and other AI applications, helping businesses streamline operations, improve customer interactions, and accelerate digital transformations. In addition to my AI/ML and full-stack experience, I specialize in workflow automation using tools like n8n, Power Automate, and Zapier. I’ve built custom no-code/low-code pipelines that: • Orchestrate complex business logic across CRMs (Salesforce), messaging platforms (Slack, MS Teams), and enrichment tools (Clay, Clearbit). • Automate lead vetting, enrichment, and assignment workflows for high-volume inbound pipelines. • Integrate with OpenAI and third-party APIs to create fully automated content research, generation, and delivery flows. * And I also have more than 7 plus years of experience with Gen AI , Artificial Intelligence, Machine Learning , Computer Vision, Cognitive Services using Python, AWS, MS Azure Machine Learning , Google Cloud Platform and Amazon SageMaker. Build and train custom data using openAI chatGPT models with Q & A ,summarization features. * My work history includes top clients (Google) ranging from start-ups to Fortune 500. Many of the teams are distributed across continents, so I am comfortable working both locally and in international, distributed settings. Currently, I am a member of Upwork Talent Enterprise Clouds in which my clients regularly access my services for innovation and architect new and profitable solutions. My main skills are: - AI Tools - Stable Diffusion Models , GAN , VAE , ChatGPT , Agentic RAG , OpenAI , Generative AI , LangChain , LLM, SLM, Pinecone , Vicuna , Llama2 , BARD , Vertex AI Languages: Python, Solidity , Cadence, Rust , C++ Blockchain and Web3 Development - Web3.js , Node.js , React , Truffle , Ganache , MetaMask Smart-contract integration development: DeFi platforms,, Crypto wallets, NFT Marketplaces Blockchain: Ethereum (ETH) and Binance Smart Chain (BSC), FLOW , Solana, Avalanche Tokens, smart-contract dApps and Blockchain Consulting and dApps Development NLP: NLTK, Spacy Devops : Docker , Kubernetes , Kubeflow NLP Apps : Rasa Chatbot, Amazon Lex , Kendra Cloud Platform : AWS , Azure , GCP Automation - n8n, Power Automate, Zapier , Airflow Blockchain projects: 1. sarsoftwareinc.com/blockchain 2. samedaypay.io 3. apenft.io NFT Marketplace: 1. thetadrop.com/marketplace (EVM) 2. gmdynasty.com Past Web Projects: 1. analogix.com 2. investonmainstreet.com 3. poshberry.com 4. theroomxchange.com 5. theaxleworkout.com 6. theshade.com.au Also, note that I offer more favorable hourly rates for longer-term projects and for retainer consulting. Please inquire, and I will send you a document that has all the details about my consulting rates.

Warm Greetings! Find the best minds across the globe. No Matter where we are! We have a rate less than one-third of the rate you find in the USA, Europe, and Canada, but we deliver better quality than those working out there. We are committed, accountable, and you can count on us. My name is Romen. Over the past 17 years, I’ve successfully supported numerous clients and companies in roles such as Product Owner for B2B Integrations, Lead Integration Architect, Project Manager, Senior Principal Consultant, Senior DBA, Senior EDI & API Developer for integration, Cin7 Specialist, Cargowise One, CargowiseNext and b2b & EDI-related projects across B2B, B2C, EDI, and API domains. I have served companies like Sherwin-Williams in their e-commerce support, EDI, and B2B enhancements, development, and onboarding of trading partners whose revenue is in terms of billions and trillions of dollars. Have served Stryker Corporation, D2L, Walgreens, Xpediator UK, Diesel, Carters, KIKCorp, Penguin Random House, US Foods, Amazon, Target, Eaton Corporation, and many 3PLs. I’ve delivered multiple projects involving: SQL DB updates, reporting, DBA Architecture, ETL Pipelines, API Integration David Joines Integrations SPS Fulfillment SPS Testing and Certification Spring Systems Amazon EDI Integrations Wlamart RetailLink Sam's Club Target Kroger The Home Depot EDI Integrations via a VAN provider like SPS Commerce. Nexus API Integrations Walmart EDI Integrations, Target, Kroger, Walgreens, and 1000s of trading partner companies. SPS Commerce -Fulfillment, SPS Testing & Certification, ECGRID CommerceHub Rithum DSCO The Home Depot, Walgreens, Kohl’s, TrueCommerce, Shopify, ShipStation, ShipBob. Salesforce, Sterling B2Bi, IBM Solid DB, Oracle SQL, Gentran, Logic Apps, Boomi, MuleSoft, BizTalk, Cin7 Omni, Cin7 Core, Xero, Oracle SQL, Azure, Jira, DevOps, Altova MapForce, XSLT, Liquid, Web EDI support and migration, and more. I specialize in business workflow automation and integration with third-party or custom applications, including ERPs like Cargowise One, CargowiseNext, Cin7 Core, Cin7 Omni, SAP, SAP B1, Oracle JDE, and platforms like Shopify API integrations. I’ve worked extensively with iPaaS platforms such as: Azure Logic Apps Azure Virtual Machines Azure KeyVaults Azure Integration Accounts Azure Blob Azure Vision Azure AI Agents Boomi Cin7 Core & Omni Mergeform/ MergeField Customisation MuleSoft Celigo Integrator.io Bubble IO - Apps Development Expert Cleo CIC Certified AWS Cloud Practitioner Certified AWS Fundamentals of Machine Learning and Artificial Intelligence Certified AWS Exploring Artificial Intelligence Use Cases and Applications Certified AWS Responsible Artificial Intelligence Practices AWS Lambda AWS Step Function AWS EC2 set up AWS IAM AWS S3 AWS B2B Data Interchange 🔧 Technical Skills & Expertise Integration & Automation: EDI, API, Web Services, SOA, XPath, XSLT, JSON, XML, CSV, Flat Files EDI Standards: ANSI X12, EDIFACT, HL7, HIPAA EDI Transactions: 846, 850, 856, 855, 860, 864, 810, 820, 997, 999, 837, 834, 835, 270, 271, 276, 180, 204, 214, 210, 990, 940, 945, ORDERS, INVOIC, IDoc Tools & Platforms: Gentran, Sterling Integrator, BizTalk, Tibco, Altova MapForce, SAP, Syspro, Boomi, Logic Apps Protocols: FTP, SFTP, AS2, Connect:Direct, VAN Industries: Retail, eCommerce, Supply Chain, Logistics, Manufacturing, Healthcare, Finance, Pharmacy 🧠 Training & Mentorship I’ve trained over 30+ EDI developers who are now working in top MNCs globally. I also offer training in: EDI & B2B Integration Business Analysis Mapping & Business Process Development 💼 Project Goals I’m currently seeking well-organized projects from small to large companies. My objectives are: Deliver solutions effectively and efficiently Ensure cost-effective and reliable outcomes Scale your business and mine through partnership Sign NDAs and agreements for long-term collaboration 💡 Core Values Continuous improvement Adoption of new technologies Clear and transparent communication 📌 Additional Skills Adwords, Analytics, Web Design, Salesforce, CRM Trading Partner Onboarding, BOTS EDI, Python, Workflow Automation I’m excited to collaborate with both new and returning clients. Let’s build something great together! ⚠️ Note: I work exclusively through Upwork and am looking for genuine clients. Best Regards, Romen

Experienced Senior Full Stack .NET Developer with 𝟗+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 building scalable enterprise-grade applications using 𝐂#, .𝐍𝐄𝐓 𝐂𝐨𝐫𝐞, 𝐀𝐒𝐏.𝐍𝐄𝐓 𝐂𝐨𝐫𝐞, 𝐁𝐥𝐚𝐳𝐨𝐫, 𝐒𝐐𝐋 𝐒𝐞𝐫𝐯𝐞𝐫, 𝐀𝐳𝐮𝐫𝐞, 𝐀𝐧𝐠𝐮𝐥𝐚𝐫, and 𝐑𝐞𝐚𝐜𝐭. Specialized in developing secure, high-performance web applications, RESTful APIs, cloud-native solutions, and scalable microservices architectures for enterprise clients. With strong expertise in full-stack development, cloud infrastructure, database optimization, and DevOps practices, I help businesses build reliable and maintainable software solutions with clean architecture and modern development standards. I have extensive experience in: • Enterprise SaaS Platforms • Blazor WebAssembly & Razor Components • ASP.NET Core Web Applications • REST API Development & Third-Party Integrations • SQL Server Performance Optimization • Azure Cloud & DevOps Automation • Docker & Kubernetes Deployments • Microservices & Distributed Systems • Authentication & Authorization (JWT/OAuth) • CI/CD Pipeline Implementation • Database Migration & Cloud Transformation 𝙈𝙮 𝙎𝙠𝙞𝙡𝙡𝙨:- 👉C# 👉ASP.NET 👉ASP.NET Core 👉.NET Core 👉.NET 6/7/8 👉Blazor Server 👉Blazor WebAssembly (WASM) 👉Razor Components 👉Entity Framework Core 👉LINQ & Dapper 👉RESTful API Development 👉SQL Server 👉MySQL 👉PostgreSQL 👉Microsoft Azure 👉Azure DevOps 👉Docker 👉Kubernetes 👉Microservices Architecture 👉RabbitMQ & Azure Service Bus 👉Angular & React 👉JavaScript & TypeScript 👉HTML5 & CSS3 👉JWT & OAuth Authentication 👉CI/CD Pipelines 👉BDD & TDD 👉Git & Bitbucket 👉MVC & SOLID Principles 👉Clean Architecture, CQRS & DDD 👉Performance Optimization 👉Cloud Database Solutions 👉Windows Server 2022 👉Database Migration & Optimization 𝙆𝙚𝙮 𝙃𝙞𝙜𝙝𝙡𝙞𝙜𝙝𝙩𝙨:- ✅Built scalable enterprise applications using ASP.NET Core & Azure ✅ Developed Blazor WebAssembly dashboards with real-time data processing ✅ Designed secure REST APIs with JWT/OAuth authentication ✅ Implemented CI/CD pipelines using Azure DevOps & Docker ✅ Optimized SQL queries and improved application performance ✅ Developed microservices-based systems using RabbitMQ ✅ Led architectural decisions and code review processes ✅ Delivered secure, scalable, and maintainable cloud solutions If you're looking for a reliable Senior Full Stack .NET Engineer with strong expertise in Microsoft technologies, cloud platforms, scalable architectures, and enterprise application development, let’s discuss how I can help bring value to your project.

Do you need a reliable System Administrator to keep your servers secure, optimized, and running 24/7? I specialize in system administration, server management, and cloud infrastructure, helping businesses maintain stability, scalability, and security across hybrid environments. ⚙️ What I Do I provide end-to-end system administration and technical support for both Windows and Linux ecosystems — ensuring high performance, strong security, and minimal downtime. Core Services: 🧩 Windows & Linux Server Management (Ubuntu, CentOS, Red Hat) 🔒 Active Directory, Group Policy, and User Management ☁️ Microsoft 365 & Azure Administration (VMs, Azure AD, IAM, MFA) 🧠 Network Administration & Security (VPNs, Firewalls, Load Balancing) 💾 Backup & Disaster Recovery (Veeam, Acronis, Windows Backup) ⚙️ Server Virtualization (VMware, Hyper-V, Proxmox) 🔧 Automation & Scripting (PowerShell, Bash) 🛠️ Remote IT Support & Troubleshooting (TeamViewer, RDP, AnyDesk) 🌐 Tools & Technologies Operating Systems: Windows Server, Ubuntu, CentOS, Red Hat Platforms: Azure, Microsoft 365, VMware, Hyper-V, Proxmox Networking: Cisco ASA, Fortinet, pfSense, Nginx, HAProxy Monitoring: Nagios, PRTG, SolarWinds Backup: Veeam, Acronis, Windows Backup ⚡ Why Clients Choose Me ✅ 20+ successful system administration projects with 5-star results ✅ Proactive monitoring to prevent issues before they occur ✅ Fast response times and detailed documentation ✅ Experienced in both on-premises and cloud environments ✅ Dedicated to delivering secure, efficient, and reliable IT solutions Let’s optimize your systems for performance, security, and uptime. 💬 Contact me to discuss your infrastructure and how I can help streamline it.

Odoo DevOps Engineer with 3+ years of hands-on experience deploying, scaling, and securing 70+ Odoo instances across AWS, Azure, GCP, DigitalOcean, Hetzner, and Contabo. I specialize in high-availability Odoo infrastructure, CI/CD automation, performance tuning, and cost optimization for growing businesses and enterprises. I have managed 30+ live production servers with 99.9% uptime, built GitLab CI/CD pipelines that reduced deployment time by 40%, and helped companies cut cloud costs by up to 25% , all while ensuring security, reliability, and zero-downtime updates. I work with startups, SMEs, and enterprises across USA, Europe, Middle East, and Asia, acting as both a technical DevOps partner and a business-oriented problem solver. 𝗪𝗵𝗮𝘁 𝗜 𝗖𝗮𝗻 𝗗𝗼 𝗳𝗼𝗿 𝗬𝗼𝘂 ▪ Odoo Server Deployment & Hosting AWS | Azure | GCP | DigitalOcean | Hetzner | Contabo | Odoo.sh ▪ Odoo DevOps & Infrastructure Management Zero-downtime deployments, backups, scaling, monitoring, disaster recovery ▪ CI/CD Automation GitLab CI/CD, Jenkins, Docker, Docker Compose ▪ Performance Optimization PostgreSQL tuning, Odoo workers, Nginx reverse proxy, load optimization ▪ Security & Reliability SSL (Let’s Encrypt), Firewalls, Azure Sentinel, Zero Trust architecture ▪ Cloud Cost Optimization Right-sizing, automation, monitoring → up to 25% cost reduction ▪ Monitoring & Observability Prometheus, Grafana, New Relic, CloudWatch ▪ Automation & Scripting Bash & Python for infrastructure, backups, deployments, and workflows ▪ Long-Term Support & Maintenance Production support, upgrades, issue resolution, and proactive monitoring 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗦𝘁𝗮𝗰𝗸 Cloud: AWS, Azure, GCP, DigitalOcean, Hetzner, Contabo Odoo: Odoo.sh, Installation, DB Tuning, Zero-Downtime, Custom Addons CI/CD: GitLab CI/CD, Jenkins, Docker, Docker Compose IaC: Terraform, Ansible Web & Proxy: Nginx, Apache, IIS, SSL, Reverse Proxy Database: PostgreSQL Monitoring: Prometheus, Grafana, New Relic, CloudWatch Scripting: Bash, Python Security: Azure Sentinel, Firewalls, Zero Trust Tools: Git, DNS, Microsoft 365, CloudFormation 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗛𝗶𝗴𝗵𝗹𝗶𝗴𝗵𝘁𝘀 ▪ Deployed 70+ Odoo ERP environments across multi-cloud platforms ▪ Managed 30+ production servers with high availability and security ▪ Built CI/CD pipelines achieving 40% faster deployments ▪ Reduced infrastructure costs by 25% through cloud optimization ▪ Implemented automated backup, monitoring, and scaling solutions ▪ Supported international teams under NDA for mission-critical systems 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗜’𝘃𝗲 𝗪𝗼𝗿𝗸𝗲𝗱 𝗪𝗶𝘁𝗵 ERP & SaaS | Manufacturing | Logistics & Supply Chain | Retail & eCommerce Financial Services | IT Services | Consulting | Digital Agencies 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲 ▪ Strong DevOps + business mindset ▪ Proven experience with live production Odoo systems ▪ Clear communication and reliable delivery ▪ Focus on stability, performance, and cost efficiency ▪ 5.0★ freelancer with long-term client relationships ▪ Available for ongoing support or long-term contracts 𝗟𝗲𝘁’𝘀 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗲 𝗬𝗼𝘂𝗿 𝗢𝗱𝗼𝗼 𝗜𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 Whether you need: - A new Odoo deployment - CI/CD & automation - Performance & security improvements - Or long-term DevOps support I’m here to help you build a scalable, secure, and cost-efficient Odoo environment. Invite me to your job or message me for a free 15-minute consultation. 𝗧𝗵𝗮𝗻𝗸𝘀, Talal Yousaf Swati Senior Odoo DevOps Engineer | Cloud & ERP Automation Expert