Senior Systems Administrator (TS/SCI) – Linux/VMware

Relha LLC; Aurora (CO); Hybrid; USD 177,000 - 266,000; Full time

Job summary

Northrop Grumman Space Systems (NGSP) seeks a Systems Administrator - Level 5 for our Aurora, Colorado facility. The role involves Linux and Windows system administration on large government contracts, VMware administration, NAS storage management, and ensuring secure, reliable operation of complex systems.

Responsibilities include security auditing, access control, and collaboration with Cyber Security and IS teams.

Qualifications

• Bachelor’s degree with 12 years IT experience; Master’s degree with 10 years IT experience.
• Must have active/current Top Secret/SCI clearance with adjudicated Full Scope Polygraph at time of application.
• Must have server administration experience with Linux (RHEL preferred) and Windows.
• Experience with NAS storage device administration (NetApp) and ONTAP 8.x or higher.

Responsibilities

• Perform as a Linux and Windows System Administrator on large government contracts.
• Perform administration on VMware technologies (or related).
• Maintain smooth operation of multi-user computer systems and coordinate with IT teams.
• Provide backup and recovery services; manage file systems and disk space; manage virus protection.

Skills

Linux administration

Windows administration

VMware ESXi

Security clearance

Education

Bachelor's degree in IT or related

Master's degree in STEM (preferred)

Tools

RHEL

Windows Server

NetApp ONTAP

VMware ESXi

Active Directory

Nessus/Tenable

Job description

Northrop Grumman Space Systems (NGSP) seeks a Systems Administrator - Level 5 for our Aurora, Colorado facility. The role involves Linux and Windows system administration on large government contracts, VMware administration, NAS storage management, and ensuring secure, reliable operation of complex systems.

Responsibilities include security auditing, access control, and collaboration with Cyber Security and IS teams.