MTK Technologies · 7 hours ago
Windows System Administrator
Raleigh, NC
Full-time
Onsite
Senior Level
6+ years expMTK Technologies is seeking a Windows System Administrator to manage and maintain Windows Server environments. The role involves administration of Windows Servers and VMware, ensuring system health and compliance, and supporting disaster recovery efforts.
Human Resources
Responsibilities
Windows Server/VMware Administration
Manage and maintain Windows Server environments (2016/2019/2022)
Installation and configuration of Windows and VM servers
Configure Active Directory, DNS, DHCP, Group Policies, and file services
Manage VMware vSphere environments (ESXi hosts, vCenter)
Perform VM provisioning, resource allocation, and storage configuration
Monitor cluster health, HA/DRS configurations, and resolve L2-level issues
Apply patches and firmware updates to ESXi hosts
Good hands-on experience and knowledge in Chocolatey
Plan and execute OS patching cycles using tools like WSUS, SCCM, or Intune
Perform vulnerability assessments and remediation based on security advisories
Ensure compliance with organizational and regulatory standards
Monitor system health, performance, and capacity using tools like SCOM or equivalent
Troubleshoot server issues and provide Level 2/3 support for escalated incidents
Develop PowerShell scripts for automation of routine tasks and reporting
Ensure backup jobs run successfully and support disaster recovery drills
Implement hardening guidelines and security baselines
Maintain audit-ready documentation for patching and vulnerability management
Manage Active Directory, DNS, DHCP, Group Policies, and file services
Coordinate with backup teams for VM and OS-level backups
Validate restore operations during DR drills
Qualification
Required
Minimum 6+ years of experience in Windows Server administration
Strong knowledge of Active Directory, Group Policy, and Windows security
Expertise in patch management tools (WSUS, SCCM) and vulnerability remediation
Familiarity with PowerShell scripting for automation
Strong troubleshooting and analytical skills
Ability to work in a 24x7 support environment
Excellent communication and documentation skills
Familiarity with VMware HA, DRS, vMotion, and storage concepts
Company
MTK Technologies
MTK TECHNOLOGIES was established in the year 2006 with the sole aim of providing quality and skilled manpower, which is relevant to the industry.
51-200 employees
H1B Sponsorship
MTK Technologies has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2)
2024 (5)
2023 (5)
Funding
Current Stage
Growth StageCompany data provided by crunchbase