Systems Administrator - Active Polygraph Required

Northrop Grumman is a leading global aerospace and defense technology company known for its pioneering spirit and innovative solutions that have significantly influenced the course of history and technological progress. The company is recognized for its contributions to major historical milestones such as the first flight across the Atlantic Ocean, the development of stealth bombers, and landing on the moon. With a strong culture that values intellectual curiosity, cognitive diversity, and a commitment to innovation, Northrop Grumman provides its employees with opportunities to work on revolutionary systems that have a lasting impact on people’s lives around the world. The company offers a collaborative and inclusive work environment where employees are encouraged to bring their whole selves to work, fostering both personal and professional growth while contributing meaningfully to national security and technological advancement.

Northrop Grumman Space Systems (NGSP) is currently seeking a highly skilled Systems Administrator to join their team at the Aurora, Colorado facility. This role offers a unique opportunity to be involved in large government contracts, supporting critical missions with advanced technology infrastructure. The Systems Administrator will have responsibilities encompassing Linux and Windows system administration, VMware technology management, and NAS storage maintenance, primarily NetApp ONTAP. In this position, you will ensure the smooth operation of multi-user computer systems by working closely with network and software engineers, desktop technicians, project managers, end users, and IT management teams. Your expertise will be essential in performing system enhancements such as installing upgrades, patching, monitoring system performance, troubleshooting issues, and managing configuration changes to maintain system reliability and security.

Key tasks include providing backup and recovery services, managing file systems and disk space, administering virus protection measures, creating user and computer accounts, and modifying file permissions and security access. The role also involves maintaining logging and security audits on classified networks under the guidance of the Information Systems Security Manager (ISSM), supporting cybersecurity initiatives, and regularly reporting project status. Candidates must be prepared for some travel (up to 25 percent of the time) and occasional after-hours or weekend support as needed. Relocation assistance may be available.

This is a cleared position requiring a current Top Secret/SCI clearance with adjudicated Full Scope Polygraph at the time of application. The position offers a competitive salary range of $91,800 to $137,600 annually, with additional compensation possibilities including overtime, shift differentials, and discretionary bonuses. Employees enjoy a comprehensive benefits package that includes health insurance, life and disability insurance, savings plans, paid holidays, and paid time off for vacation and personal business. This is an exciting opportunity for individuals with a passion for system administration and cybersecurity to join a respected leader in the defense industry and contribute to mission-critical projects that protect national security and advance technology.