Server Admin L3

A Day in Your Life at MKS:

We are seeking a highly skilled and experienced Senior Engineer to lead and manage Windows Server Administration and Operations. The ideal candidate will be responsible for ensuring the stability, security, and performance of Windows-based infrastructure across enterprise environments. This role involves hands-on technical leadership, proactive system monitoring, incident resolution, and collaboration with cross-functional teams to support business-critical systems.

You Will Make an Impact By:

Key Responsibilities:

• Windows Server Management:
• Administer, maintain, and optimize Windows Server environments (2016/2019/2022).
• Perform regular patching, updates, and system health checks.
• Manage Active Directory, DNS, DHCP, Group Policies, and Certificate Services.
• Infrastructure Operations:
• Monitor server performance and availability using enterprise tools (e.g., SCOM, SolarWinds).
• Troubleshoot and resolve hardware, OS, and application-level issues.
• Ensure high availability and disaster recovery readiness.
• Automation & Scripting:
• Develop and maintain PowerShell scripts for automation of routine tasks.
• Implement Infrastructure as Code (IaC) practices where applicable.
• Security & Compliance:
• Enforce security policies and hardening standards.
• Support vulnerability remediation and compliance audits (e.g., ISO, SOC, GDPR).
• Collaboration & Documentation:
• Work closely with network, storage, and application teams.
• Maintain detailed documentation of configurations, procedures, and incidents.
• Project Leadership:
• Lead or support infrastructure projects including upgrades, migrations, and new deployments.
• Provide mentorship to junior engineers and contribute to knowledge sharing.

Skills You Bring:

• Bachelor's or Master's degree in Computer Science, Information Technology, or related field.
• 10+ years of experience in Windows Server administration in enterprise environments.
• Strong expertise in Active Directory, Group Policy, and Windows Server roles/features.
• Proficiency in PowerShell scripting and automation.
• Experience with virtualization platforms (VMware, Hyper-V).
• Familiarity with cloud platforms (Azure, AWS) is a plus.
• Excellent problem-solving and communication skills.
• ITIL certification or understanding of ITSM processes preferred.
• Microsoft certifications (e.g., MCSA, MCSE, AZ-104) are highly desirable.

Preferred Skills: (Optional)

• Experience with SCCM, WSUS, and endpoint management.
• Knowledge of backup and recovery solutions (e.g., Veeam, Commvault).
• Exposure to hybrid cloud environments and migration strategies.
• Ability to work in a fast-paced, 24x7 operational support model.

Globally, our policy is to recruit individuals from wide and diverse backgrounds. However, certain positions require access to controlled goods and technologies subject to various export control regulations. Applicants for these positions may be limited (by, for example, their countries of citizenship, country of origin, or immigration status) where required by law or governmental contact, and/or employment made contingent upon the issuance of appropriate governmental licensing.

MKS Inc. and its affiliates and subsidiaries ("MKS") is an affirmative action and equal opportunity employer: diverse candidates are encouraged to apply. We win as a team and are committed to recruiting and hiring qualified applicants regardless of race, color, national origin, sex (including pregnancy and pregnancy-related conditions), religion, age, ancestry, physical or mental disability or handicap, marital status, membership in the uniformed services, veteran status, sexual orientation, gender identity or expression, genetic information, or any other category protected by applicable law. Hiring decisions are based on merit, qualifications and business needs. We conduct background checks and drug screens, in accordance with applicable law and company policies. MKS is generally only hiring candidates who reside in states where we are registered to do business.

MKS is committed to working with and providing reasonable accommodations to qualified individuals with disabilities. If you need a reasonable accommodation during the application or interview process due to a disability, please contact us at: .

If applying for a specific job, please include the requisition number (ex: RXXXX), the title and location of the role