Enterprise/Cloud Solution Architect - Wintel & Server Administration

Key Responsibilities

• Define and execute a holistic IT strategy that aligns on-premises and cloud infrastructure with organizational goals.
• Act as the primary technical authority on solution design, covering Microsoft 365, Azure, AWS, and hybrid cloud integration.
• Design and manage core on-premises services, including Active Directory, ADFS, DNS, and DHCP.
• Architect and oversee virtualization platforms using Hyper-V and VMware (ESXi, vCenter), including solutions for Hyperconverged Infrastructure (HCI).
• Lead enterprise-wide migrations, modernization projects, and consolidations of both cloud and on-prem systems.
  

Security & Compliance

• Implement and manage a comprehensive security framework across both cloud and on-premises environments.
• Architect and deploy security baselines, conditional access, identity protection, MFA, DLP, and insider risk solutions.
• Ensure the security of Windows Server environments and Active Directory infrastructure.
• Lead cybersecurity initiatives to ensure compliance with standards like GDPR, HIPAA, and ISO 27001.
  

Technical Operations & Project Leadership

• Architect robust backup, disaster recovery, and business continuity plans for all critical systems (cloud and on-prem).
• Oversee the lifecycle of IT projects, ensuring they are delivered on time and within budget.
• Mentor and guide IT team members, fostering a culture of technical excellence across both Wintel and cloud disciplines.
• Manage vendor relationships and oversee enterprise data governance frameworks.
  

Key Technical Skills & Expertise

• Cloud Platforms : Microsoft 365 (Exchange Online, SharePoint, Intune), Azure AD, Azure IaaS/PaaS. Familiarity with AWS and Google Cloud.
• Wintel & Server Administration : Deep expertise in Windows Server (2012 to 2025).
• Strong skills in Wintel administration, server hardening, and performance optimization.
• On-Premises Infrastructure : Design, implementation, and management of Active Directory, ADFS, DNS, and DHCP services.
• Virtualization : Hands-on experience with Hyper-V and VMware (ESXi, vCenter).
• Modern Infrastructure : Knowledge of Hyperconverged Infrastructure (HCI) solutions.
• Security & Identity : Zero Trust Security models, Microsoft Defender (Office 365 & Endpoint), Azure Sentinel, and Identity & Access Management.
• Scripting & Automation : PowerShell, Power Automate, and API integrations.
  

Qualifications

• Bachelors degree in IT, Computer Science, or a related field.
• 12 to 16 years of progressive IT experience, with a strong focus on both enterprise on-premises infrastructure and modern cloud architecture.
  

Relevant Certifications (Preferred)

• Cloud : Microsoft Certified : Enterprise Administrator Expert, Azure Solutions Architect Expert, M365 Security Administrator.
• On-Premises : Microsoft Certified : Windows Server Hybrid Administrator Associate or legacy certifications (MCSE : Core Infrastructure, MCSA : Windows Server).
• Other : ITIL, CISSP, CISM, VMware VCP (added advantage).