Senior Systems Administrator & Desktop Support (TS/SCI)

NorthHill Technology Resources LLC; St. Louis (MO); On-site; USD 85,000 - 115,000; Full time

Job summary

NorthHill Technology Resources LLC is seeking a Systems Administrator/Desktop Support professional for a Federal program in St. Louis, MO. The role requires an active TS/SCI clearance and involves supporting end-users, maintaining desktop systems, and ensuring reliable operation of computer systems.

Responsibilities include software/hardware installation, system upgrades, backup operations, and providing hands-on support to on-site and remote users. BA/BS preferred with 5+ years experience.

Qualifications

• BA/BS (or equivalent experience).
• 5+ years of experience in systems administration or desktop support.
• US Citizenship required; TS/SCI clearance.
• Security+ or CASP certification; ITIL v4 Foundations.

Responsibilities

• Provide advanced desktop and systems support for end-users and servers.
• Install, configure, and upgrade operating systems and software.
• Manage hardware inventory and perform routine backups and recoveries.
• Coordinate with on-site and remote users to resolve issues and perform upgrades.
• Document tasks and procedures for knowledge transfer and compliance.

Skills

Troubleshooting

Strong communication

Team player

Documentation

Education

BA/BS or equivalent experience

Tools

Citrix

SMS

SCCM

Windows 10/11

VDI

Job description

NorthHill Technology Resources LLC is seeking a Systems Administrator/Desktop Support professional for a Federal program in St. Louis, MO. The role requires an active TS/SCI clearance and involves supporting end-users, maintaining desktop systems, and ensuring reliable operation of computer systems.

Responsibilities include software/hardware installation, system upgrades, backup operations, and providing hands-on support to on-site and remote users. BA/BS preferred with 5+ years experience.