MCSA Certified Specialist

System Administration & Infrastructure

Enterprise server management, Active Directory Domain Services, Group Policy Objects (GPOs), multi-platform OS administration (Windows & macOS), and system rollouts.

Official Microsoft Credentials

MCSA: Windows Server 2012

Microsoft Certification ID: G202-9754

70-410: Installing & Configuring 70-411: Administering Windows Server 70-412: Advanced Server Services
System Competencies

Core Administration Services

Active Directory & GPO

Design and management of Active Directory domain forests, user access permissions, security groups, and automated Group Policy Objects.

  • AD DS user & group management
  • GPO policy deployment & enforcement
  • Role-based access control (RBAC)

DNS, DHCP & Core Services

Configuring and maintaining essential network infrastructure protocols to ensure uninterrupted IP resolution and address leases.

  • Domain Name System (DNS) scoping
  • DHCP reservations & failover setup
  • System logging & event audits

System Imaging & Rollout

Standardizing workplace OS deployments across Windows and macOS devices, MFA integration, and equipment asset tracking.

  • OS imaging & batch deployment
  • MFA enrollment & access security
  • Hardware asset inventory mapping
Career History

System Administration Roles

Senior IT Technician

R.K. Computer Sales & Service, Delhi
Jan 2019 – Mar 2022 | Jan 2023 – Aug 2025

Administered Active Directory services, DNS, DHCP, and GPOs to maintain peak network stability and performance metrics across client environments.

Contract Field Services Engineer

Nykaa, Rajokri, New Delhi
Feb 2022 – Mar 2022

Supported macOS and Windows environments via regular updates, managed system imaging, MFA configuration, and equipment inventory rollouts.

Optimize Your Server Infrastructure

Contact MCSA Certified Specialist Nikhil Raghav for Active Directory, server configuration, or infrastructure management.

Contact Nikhil Raghav