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.

Key Skills: Operating Systems & Automation: Windows, Linux, Bash, PowerShell Virtualization & Cloud: VMware, Proxmox, Hyper-V, AWS, Azure, GCP Containerization & Orchestration: Docker, Kubernetes, OpenShift CI/CD & Infrastructure as Code: Jenkins, GitHub Actions, Terraform, Ansible Networking & Security: TCP/IP, VPN, DNS, VLAN, DevSecOps, HashiCorp Vault Monitoring & Logging: Prometheus, Grafana, ELK, Loki, Graylog Software Development: .NET Core, Blazor, ASP.NET, Python, FastAPI, Django Databases & Big Data: PostgreSQL, MySQL, Redis, Apache Airflow, Spark, Hadoop IoT & Embedded Systems: STM32, ESP32, Raspberry Pi, FreeRTOS, MQTT, Modbus Cybersecurity & Penetration Testing: Kali Linux, Snort, Burp Suite, SIEM

✳ Top Rated Plus ✳ 3000+ Hrs working ✳ 40+ Projects on Upwork and 100+ Overall ✳ 5-star ★ rating ✳ 100% Job Success 🔥 On-time 🔥 On Budget Hey there! Greetings of the day! I have over Decade of experience with Microsoft .net and SharePoint related technologies like below : ✪ SharePoint online, 2010, 2013, 2016, 2019 ✪ Office 365 ✪ Azure Open AI and Chat Bots ✪ PowerApps - Canvas, Model Driven, PowerPages ✪ Power Automate ✪ Power BI ✪ PowerShell Scripting , PnP Powershell ✪ SPFx, JQuery & JavaScript ✪ Migration (ShareGate, Microsoft Tool etc) ✪ Azure - Azure Function, App Deployment ✪ Azure logic app ✪ MS Graph API ✪ Nintext Workflow & Forms ✪ Asp.net MVC and WPF ✪ SharePoint provider app and SharePoint hosted app ✪ C# programming ✪ PowerShell Scripting, ✪ REST API, CSOM, JSOM, XSLT. My commitment is to deliver high-quality solutions at a competitive rate. Looking forward to good opportunities. Regards Ramesh Vaghela

**SharePoint, Dynamics 365 & Power Platform** - 10+ years of experience in SharePoint, Microsoft 365, and Power Platform - Specialist in Power Apps (Canvas and Model-Driven), Power Automate, and Power BI with focus on governance, data modeling, and security - Expertise in process automation, custom enterprise solutions, and Microsoft 365 integrations - SharePoint development across SSOM, CSOM, JSOM, REST API, and SharePoint PnP - PowerShell scripting for administration and automation - Delivered end-to-end solutions for clients from small businesses to global enterprises **.NET, Azure Cloud & DevOps** - 10+ years of experience in Azure Cloud architecture, .NET development, and DevOps - Strong background in Azure infrastructure design, Azure AD (Entra ID), and secure deployments - Azure Functions and Azure Logic Apps for serverless and workflow automation - Solution architecture for enterprise automation and cloud deployments - CI/CD pipelines, cloud migrations, and scalable production deployments ⭐Development Frameworks/Technologies: ✅ Front End development - React.js, Angular, Typescript, GraphQL, Asp.Net MVC ✅ Back End development - Asp.NET Core, Asp.NET API ✅ SharePoint 2013/2016/2019, SharePoint Framework (SPFx), Graph API, Office 365 ✅ Modern & Communication Site, MS Team, Branding ✅ Power Apps - Canvas & Model-Driven apps, PowerApps Components Framework ✅ Power Automate (MS Flow), Graph API ✅ DB - MySQL, MSSql, ✅ Cloud Infrastructure - AWS, Azure, Google Cloud ✅ GitHub, Jira, Bitbucket

Hi, I’m Muhammad — an Email Deliverability & DNS Specialist with over 100+ projects delivered helping businesses ensure their emails get delivered (not in spam or junk). Do you have issues like high bounce rates, emails being flagged as spam, or delays because of the wrong SPF, DKIM, or DMARC setup? What I offer: • Precise DNS configuration (NS, A, MX, CNAME, TXT) • Full setup of SPF, DKIM, and DMARC policies and reporting • Email infrastructure audits & fixes (reviews of current setup, blacklist monitoring, etc.) • Migrations (Zoho → Office 365, or Google Workspace) while preserving deliverability and minimizing downtime Achievement samples: • Helped Clients reduce spam complaints by 70% after implementing strict DMARC policies • Increased inbox placement for Clients from 50% to 95% within two weeks via corrective DNS & reputation fixes Communication & reliability: I’m responsive, detail-oriented, and treat your inbox as seriously as you do. Let’s chat and I’ll show you how to get your email deliverability back to 100%

Most companies don't discover their M365 security gaps until after a breach - or a compliance audit. I've supported and secured enterprise environments spanning healthcare and financial services - including a 16,000+ user financial institution and a 12,000+ user healthcare organization - where security failures have real business consequences. I'm a Microsoft 365 and IAM Security Engineer with 6+ years of hands-on enterprise experience across cloud and on-premises environments. My work focuses on identity security, endpoint management, secure mobile access, and compliance-aligned Office 365 architecture. I don't just secure environments - I build scalable systems that improve operational efficiency, strengthen access governance, and support modern remote and BYOD workforces without sacrificing usability. What I do: 🔐 Identity & Access Management → Okta SSO/MFA integrated with Active Directory (12K+ users) → Okta application onboarding, SAML/OIDC SSO, and group-based access across 70+ enterprise apps → Automated joiner/mover/leaver (JML) provisioning via Okta group rules and Power Automate → CyberArk PAM - privileged account onboarding/offboarding and vault management → Microsoft Entra ID (Azure AD) - Conditional Access, RBAC, MFA, and SSPR → Azure Virtual Desktop (AVD) secure contractor workspace configuration → Windows Hello for Business and biometric authentication policies ☁️ Microsoft 365 & Office 365 Security and Endpoint Management → Microsoft Intune deployment and endpoint management → Conditional Access and BYOD security architecture → App Protection Policies (MAM) for Outlook, Teams, OneDrive, and SharePoint → Secure mobile access configuration balancing security and usability → Multi-domain Office 365 and M365 tenant administration → SharePoint Online, Teams, OneDrive, and Exchange Online administration → Microsoft Purview - DLP policies and eDiscovery → Windows Server administration and system configuration 🛡️ Infrastructure Security & Hardening → CIS Benchmarks and DISA STIG implementation on servers and workstations → GPO strategy design for security baselines and application control → Qualys Vulnerability Management - threat detection and remediation cycles → HIPS deployment, upgrade, and migration → Active Directory and Windows Server administration and PowerShell automation → Microsoft Exchange Server administration and migration support ⚙️ Power Automate & Business Process Automation → End-to-end HR automation - offer letters, contracts, and onboarding workflows → Contract generation triggered via SharePoint and Power Platform → Power Automate + Make integration for cross-platform workflows → License expiry tracking with automated notifications → IT operational workflow automation via Teams and Email integrations 📋 Compliance & Security Operations → CIS-aligned security documentation and SOX IT controls support → Technical risk assessments and compliance gap reporting → SIEM log triage, threat correlation, and incident support → Secure access governance for distributed and offshore teams I've administered multi-domain Active Directory and Windows Server environments, automated bulk AD operations via PowerShell, and resolved complex LDAP and replication issues in production enterprise environments. I've also supported a full enterprise identity provider migration from CyberArk to Okta, covering per-application SSO verification, authentication policy review, and automated provisioning design. Whether you need IAM architecture, Microsoft 365 security hardening, Intune deployment, Conditional Access architecture, Office 365 administration, or secure BYOD/mobile workforce management - I deliver structured, documented solutions built for real-world business and compliance requirements. 📩 Message me with your project or security challenge. I typically respond within a few hours and offer a free 20-minute scoping call for new clients.

I am a seasoned IT professional with 25 years of industry experience, spanning from small nonprofits to large federal agencies. My Upwork experience has seen me reach 100% job success and earning both the Top Rated Plus and Expert Vetted badges. My technical expertise lies in a comprehensive range of Windows Server technologies, including Active Directory, Group Policy, Windows PowerShell, Exchange Server, IIS, Certificate Services, DNS/DHCP, Hyper-V, Failover Clustering, and security. I excel at troubleshooting deeply technical problems, ensuring systems run smoothly and efficiently. In addition to my Windows Server strengths, I possess a diverse skill set that includes managing and migrating Microsoft 365 and Google Workspace environments. My proficiency extends to database administration across various platforms such as Oracle, SQL Server, MySQL, and DB2, along with crafting complex SQL queries to meet business needs. I am also well-versed in Entra ID (Azure AD), Identity Management, and a broad array of tools within the modern IT stack. I am open to both short-term projects and long-term engagements with small businesses, Managed Service Providers (MSPs), or IT consulting firms. Whether you need assistance with a specific project or ongoing IT support, I am ready to bring my extensive experience and technical acumen to your organization.

I have a 14 years of experience in SharePoint On-Premise, SharePoint online (O365), InfoPath integration, Power Apps, SPFX components using React JS, Power Automate, Azure, Nintex Workflow/Form. Technology stack: SharePoint, Office365, Power Platform, SPFX, PNP, Azure, PowerShell, PowerApps; Power Automate; SharePoint custom Development; SharePoint Designer; ASP .NET, C#,ASP .NET Core ,MVC, Angular, jQuery; CSS; Nintex Forms; Nintex Workflow; SharePoint Designer Workflow; Migration Prep; SharePoint Administration. I am an expert in the custom development of SharePoint. I had used Workflows, Timer jobs, Event Receivers, Visual Web parts, and PowerShell scripts in SharePoint applications. Have enough skills in SPFX for the development of web parts, extensions, and customizations using React and JavaScript. I have integrated Power Apps with SharePoint. I am well versed in jQuery and CSS to enhance the look and feel and functionality of responsive client-side scripted web pages. I'm responsible for leading the Software Development Life Cycle, including analysis, design, development, and testing of Microsoft SharePoint applications.

I build Power Apps, Power Automate, Power Pages, Dynamics 365, SharePoint, Copilot, AI Automation using n8n with RAG + MCP, AI Agent Development & 3rd-Party Integrations 🚀 🚀 🚀 💻 Power Apps — Canvas Apps, Model-Driven Apps, Coded Apps (React) & PCF Controls ⚙️ Business Process Automation — Power Automate & Power Automate Desktop 🟪 SharePoint — Intranet Development, SPFx (React + TypeScript), Microsoft 365 & Teams 📊 Dynamics 365 — Customer Service, Finance & Operations (F&O) & Business Central 🤖 Copilot — Copilot Studio, Agent Development & GitHub Copilot 🧠 AI Agents — Azure OpenAI, n8n with RAG + MCP-based agent development ☁️ Azure — Azure Functions, Logic Apps, Azure SQL & Azure Data Factory 💻 Programming — C#, .NET, React, TypeScript, JavaScript & PowerShell 📺 AI Models — Claude Opus, Gemini Flash and GPT-4 🔗 API Integrations — Microsoft Graph API, GraphQL, REST & Custom Connectors · Salesforce, HubSpot, Xero, Zoho, DocuSign, Adobe Sign, Twilio, SendGrid, BambooHR, Jira, Practice Panther (19+ platforms) 🚀 🚀 🚀Recent work🚀 🚀 🚀 ✔ Permission-aware RAG assistant — Copilot Studio + Azure OpenAI + MCP ✔ Multi-country student portal on Power Pages (registration, payments, lifecycle) ✔ Scalable D365 CRM for a Tier 1 engineering client across Europe & APAC ✔ Secure vendor procurement system for a US Government client (e-signatures, compliance) 🏭 Industries — Healthcare, Government, Oil & Gas, Telecom, Logistics, Education (incl. regulated, compliance-heavy) 📱Business Cases: HR Onboarding, Payroll Management, Warehouse Management, Logistics, Tools Management, Intranet, Vendor Management, CRM, Timesheet & Project Trackers 🏆🏆🏆11 x Microsoft Certified🏆🏆🏆 💻 Power Platform (PL) PL-600 — Power Platform Solution Architect PL-400 — Power Platform Developer PL-200 — Power Platform Functional Consultant PL-100 — Power Platform App Maker PL-900 — Power Platform Fundamentals 🧠 AI AI-102 — Azure AI Engineer Associate AI-900 — Azure AI Fundamentals Microsoft 365 Certified: Copilot and Agent Administration Fundamentals ☁️Azure / Microsoft 365 Fundamentals AZ-900 — Azure Fundamentals MS-900 — Microsoft 365 Fundamentals MS-700 — Managing Microsoft Teams 🏆 Microsoft Hackathon Winner ⭐ Upwork Top Rated Plus 🏅 MCT (Microsoft Certified Trainer)

Full-stack developer with over 15 years of hands-on experience in designing and building robust Web and Mobile applications. I specialize in delivering high-quality, scalable solutions tailored to client needs—always with a focus on performance, security, and maintainability. 𝗖𝗼𝗿𝗲 𝗖𝗼𝗺𝗽𝗲𝘁𝗲𝗻𝗰𝗶𝗲𝘀: • 𝗕𝗮𝗰𝗸𝗲𝗻𝗱: C#, .NET Framework, .NET 6/7/8 (latest versions), ASP.NET MVC, Web API, Entity Framework (EF & EF Core) • 𝗕𝐚𝐧𝐤𝐢𝐧𝐠 𝐬𝐲𝐬𝐭𝐞𝐦 𝐢𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: Jack Henry’s API suite, HSBC API, OIDC, OAuth 2.0 • 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱: AngularJS, Angular, jQuery, AJAX, TypeScript, Bootstrap • 𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀: Microsoft Azure (developer services), Azure DevOps, CI/CD pipelines • 𝗜𝗱𝗲𝗻𝘁𝗶𝘁𝘆 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁: Microsoft Identity Manager (MIM 2016), Forefront Identity Manager (FIM 2010), AAD Connect • 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲: SQL Server – T-SQL, stored procedures, views, triggers; PostgreSQL • 𝗗𝗶𝗿𝗲𝗰𝘁𝗼𝗿𝘆 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: Active Directory, OpenLDAP, OpenDJ • 𝗦𝗰𝗿𝗶𝗽𝘁𝗶𝗻𝗴 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: PowerShell 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲: • Proven Upwork track record with successful project deliveries and excellent client reviews • Passionate about building tailored software solutions that adapt to your needs—not the other way around • Strong emphasis on code quality, clear communication, and on-time delivery