Windows System Administrator (Senior-Level)
Link Solutions, Inc. — Adelphi, MD
Posted: 2026-09-28
Job Description
• Senior-level, non-remote Windows System Administrator supporting mission-critical Army Research Laboratory systems in Adelphi, MD; relocation assistance is available.
• Administer and optimize Windows Server, Active Directory, GPOs, DNS, DHCP, MECM/SCCM, enterprise authentication, applications, and endpoint infrastructure.
• Implement DoD patching, vulnerability remediation, STIG compliance, security hardening, audits, accreditation support, incident response, and configuration management.
• Requires U.S. citizenship, active Top Secret clearance, IAT Level II certification or higher, and either a relevant bachelor's degree plus 7 years of experience or 10 years of experience in lieu of a degree.
• Full-time Monday-Friday position paying $120,000-$140,000; preferred qualifications include Microsoft/Azure certifications, DoD or federal experience, virtualization, hybrid cloud, backup/recovery, Zero Trust, and technical leadership experience.