Hire the Best Microsoft Exchange Server Specialists
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As a dedicated and customer‑focused IT Specialist, I deliver end‑to‑end cloud, infrastructure, and security solutions that help businesses stay productive, secure, and future‑ready. With 14+ years of hands‑on experience across Microsoft 365, Azure, Intune, Windows Server, and enterprise security, I ensure every client receives reliable, efficient, and scalable IT outcomes. My approach is simple: 👉 Maximize uptime 👉 Strengthen security 👉 Enhance user experience 👉 Deliver consistent, proactive IT support 🔹 Core Areas of Expertise ☁️ Cloud & Modern Workplace Microsoft 365 / Office 365 Administration Exchange Online, Teams, SharePoint, license management, and tenant optimization. Exchange Online Migration Cutover, Staged, and Hybrid migrations — seamless mailbox transfers with zero downtime. Azure Cloud Services Virtual Machines, Web Apps, Storage, Recovery Services Vault, Service Bus, and cost optimization. Azure Active Directory (AAD) Secure identity management with Conditional Access, MFA, SSO, and role-based access. Microsoft Intune / Endpoint Manager Device compliance, security baselines, configuration profiles, app deployment, and mobile device management. Windows Autopilot Zero‑touch provisioning, standardized device rollout, automation, and endpoint readiness. Email Security Anti‑spam/anti‑phishing configuration, Defender for Office 365, DKIM, DMARC, SPF hardening, and secure mail flow. G Suite / Google Workspace Setup, migration, administration, and workflow improvements. 🏢 On-Premises Infrastructure Windows Server (2003–2025) – Installation, configuration, patching & optimization Active Directory Domain Services (ADDS) – Group Policy, DNS/DHCP, domain hardening RDS (Remote Desktop Services) – Secure remote access setup WDS (Windows Deployment Services) – Automated OS deployment File, Print & Application Servers – Centralized, secure, and optimized configurations Desktop Support (L1–L3) – Fast & proactive issue resolution for all end-user environments 🔒 Network & Security Solutions Firewall Configuration & Management Expertise in WatchGuard, Fortinet, security policies, VPN, traffic rules, and threat prevention. Azure Security Center & Microsoft Defender Threat analytics, vulnerability management, secure score improvements, and compliance enforcement. Backup & Recovery Solutions DPM, Symantec Backup Exec, Windows Server Backup, Datto, MSP360 — complete continuity planning. Access Control & System Hardening BitLocker, GPO security, RBAC, and best-practice-driven security design. ⚙️ Additional Skills Server & Network Performance Optimization Virtualization & Hybrid Cloud Integrations (On‑prem + Azure) Incident, Problem & Change Management (L1/L2/L3) Root Cause Analysis & Long-term Fix Implementation 🚀 Why Work With Me? ✔️ 12+ years of real-world IT experience ✔️ Strong Microsoft 365 & Azure technical background ✔️ Proven ability to design secure, stable & high-performing infrastructures ✔️ Excellent communication, documentation, and client service ✔️ Commitment to reliability, transparency & continuous improvement 🤝 Let’s Work Together Whether you need Exchange Online migration, Autopilot deployment, Microsoft 365 management, Azure setup, firewall configuration, Windows Server optimization, or ongoing tech support, I can help you build a secure, efficient, and future-ready IT environment. 📩 Let’s connect and elevate your IT infrastructure to the next level.

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.

I am an experienced IT Infrastructure Engineer with 15+ years of hands-on expertise in designing, deploying, and managing enterprise IT environments. My specialization includes Windows Server, Active Directory, Hybrid AD with Entra ID, Microsoft 365, Exchange Server, Azure, AWS, and Virtualization. I help businesses modernize their IT infrastructure end-to-end — from on-premises servers and virtualization platforms (VMware/Hyper-V) to hybrid cloud integrations, Azure AD/Entra ID deployments, and modern desktop architecture. I focus on delivering secure, scalable, and resilient hybrid IT solutions that enhance productivity, security, and compliance while supporting business growth. Technical Expertise 🗄️ Windows Server & Active Directory ✅ Install, configure, and manage Windows Server 2003–2025 ✅ DFS, DNS, DHCP, RDS, IIS, RAID, NAS ✅ Group Policy Objects (GPOs), AD replication, backup & restore ✅ Active Directory migrations & consolidations (domains/forests) ✅ Identity Services: ADFS, Azure SSO, MFA, SAML, OAuth, OpenID ✅ AD Security Auditing: BloodHound/SharpHound, Kerberoasting, ZeroLogon ☁️ Microsoft 365 & Cloud Services ✅ Administration of Exchange Online, SharePoint, OneDrive, Teams ✅ Domain & DNS setup: SPF, DKIM, DMARC, MX ✅ Security & Compliance: Defender for Endpoint & O365, DLP, Conditional Access, Sensitivity Labels, Azure Security Policies ✅ Tenant-to-tenant migrations: BitTitan, CodeTwo, SkyKick ✅ Hybrid Deployments: Exchange + O365, ADFS, Azure AD/Entra ID Connect ✅ Modern Workplace Management: Intune, Autopilot, Co-management, Windows 10/11, Windows 365/Cloud PC 🏢 Virtualization & Cloud Platforms ✅ VMware: ESXi, vCenter, vMotion, DRS, HA, NSX, vSAN, vROps ✅ Hyper-V: deployment, migration, clustering, Azure Stack HCI ✅ Azure Virtual Machines | VM Scale Sets | Availability Sets & Zones | ARM Templates | NSGs | Azure Bastion | Load Balancer | Azure Monitor | Backup & Site Recovery | Automation & Auto-Scaling | Hybrid VM Integration | High Availability | Cost Optimization ✅ AWS: IAM, EC2, S3, CloudFormation, cloud migrations 🔒 Security & Vulnerability Management ✅ Penetration testing & vulnerability scanning (Nessus, Qualys, Kali Linux) ✅ Remediation of Windows & AD vulnerabilities (SMB, PrintNightmare, LDAP signing) ✅ Zero Trust Security implementation & Identity Governance ✅ Backup & disaster recovery (StorageCraft, NAS, SkyKick, Quest Recovery Manager, DRaaS) ⚡ Automation & RMM Tools ✅ PowerShell scripting & DSC automation ✅ Graph API & Microsoft 365 automation ✅ RMM tools: Intune, Datto RMM, ConnectWise, NinjaOne, ManageEngine ✅ Endpoint management, application deployment & compliance 📞 Collaboration & Messaging ✅ Teams Phone System & Direct Routing ✅ Exchange Hybrid Architecture & migrations ✅ PBX integration 🏆 Why Work With Me / Achievements / Key Results 🏅 Upwork Top-Rated Expert – recognized for delivering high-quality IT infrastructure and cloud solutions 🏅 Certified IT Infrastructure Expert – Microsoft, Azure, AWS, VMware, and Security certifications 🏅 23K+ hours worked – extensive hands-on experience with diverse enterprise projects 🏅 $400K+ earned – proven track record of client satisfaction and successful project delivery 🏅 Enterprise & Cloud Expertise – implemented hybrid AD, Azure, Microsoft 365, VMware, and AWS solutions for multiple organizations 💡 Online Consultation Available ⭐ Review your IT environment ⭐ Identify challenges & solutions ⭐ Create a custom step-by-step action plan 📅 Schedule your consultation directly on Upwork at your convenience. Whether you need full project delivery or expert guidance, I ensure your IT infrastructure is secure, efficient, and optimized for growth.

I am a Microsoft 365 Engineer and Consultant with over 10 years of hands-on experience delivering end-to-end solutions for enterprise environments. I’ve worked with leading IT organizations like Wipro Technologies, Tata Consultancy services and HCL Technologies, supporting and managing complete Microsoft 365 ecosystems. My expertise covers Microsoft Exchange Online, SharePoint Online, Teams, OneDrive, Entra ID (Azure AD), Intune, Microsoft purview Security & Compliance Center, Conditional Access, MFA, mail flow, user administration, and overall Microsoft 365 administration. I specialize in tenant configuration, migration, troubleshooting, and user adoption training. Whether you need technical support, tenant setup, hybrid configuration, or customized Microsoft 365 training for your team, I can help streamline operations and improve productivity. I hold certifications in Microsoft 365 and Security & Compliance, ensuring best practices in governance, data protection, and secure collaboration across your organization. I’m passionate about helping businesses leverage the full potential of Microsoft 365 combining technical precision with practical, user-friendly guidance.

CAREER OBJECTIVE To work as a professional in an industry where I can feel the environment of enhancing my capabilities and contribute efficiently in the progress of the company. TECHNICAL SKILLS * Technologies: Exchange Online, Mobile Device Management, AAD connect * Software: MS Office and MS Office 365 * Basic Knowledge: SharePoint Online, Office subscriptions, Office Installation, Commerce Office 365, Mail flow, Skype for Business and MS Teams

Windows System Administrator | Certified cPanel & WHM Expert (CWSA-1, CWSA-2) | Oracle Cloud Infrastructure Associate | Email Deliverability & DNS Specialist Hi 👋 I’m Sameer Bhati, a multi-certified System Administrator with hands-on experience managing Windows servers, cloud platforms, and email systems. I specialize in server administration, DNS configuration, Microsoft 365 & Google Workspace management, and email deliverability optimization. Whether it’s deploying a new cloud infrastructure, migrating mailboxes securely, or fixing email spam issues — I deliver reliable, end-to-end IT solutions that ensure smooth business operations. 🧠 Core Expertise ✅ Windows System & Server Administration Windows Server setup, AD domain configuration, and user management Performance optimization, security hardening, and system monitoring PowerShell automation, RDP management, and backup strategies ✅ Email & Collaboration Systems Microsoft 365 and Google Workspace setup, migration, and hybrid configuration SPF, DKIM, DMARC, and BIMI record setup for inbox placement improvement Cold email infrastructure and SMTP relay setup (Amazon SES, SendGrid, Mailgun) Troubleshooting spam, bounce, and blacklisting issues ✅ Server & Hosting Platforms Certified cPanel & WHM Administrator (CWSA-1 & CWSA-2) Plesk installation, domain hosting, and webmail management SSL certificate deployment, DNS zone configuration, and site migrations ✅ Cloud & Network Administration Oracle Cloud Infrastructure (OCI) Associate Certified Oracle Data Platform Certified Network configuration, firewall and security policies setup Cloud-to-cloud and on-prem migrations ✅ DNS & Deliverability Optimization Advanced DNS configuration (A, MX, TXT, CNAME, PTR, SRV) Domain authentication and secure routing setup DNS troubleshooting for hybrid or split delivery environments 🧰 Tools & Platforms Microsoft 365 | Google Workspace | Oracle Cloud cPanel | WHM | Plesk | Cloudflare | GoDaddy | Namecheap Windows Server | PowerShell | Remote Desktop | IIS Amazon SES | SendGrid | Mailgun | Brevo | SMTP relay 🏆 Certifications cPanel & WHM System Administrator I (CWSA-1) – Valid till July 2025 cPanel & WHM System Administrator II (CWSA-2) – Valid till July 2025 Oracle Cloud Infrastructure Associate Certification Oracle Data Platform Certification 💡 Why Clients Choose Me Certified across major cloud & server ecosystems (Oracle, Microsoft, cPanel) Proven experience resolving complex DNS and email deliverability issues Reliable, detail-oriented, and responsive with transparent communication Provides complete IT lifecycle support — from infrastructure setup to optimization