Job Opportunities

Systems Administrator IIWorking across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful missio

Now Hiring at American SystemsEpsilon, Inc. has joined American Systems! As one organization, we offer expanded resources, streamlined operations, and increased opportunities for growth and developmen

Systems Administrator SMEBAE Systems, a top-ten prime contractor to the U.S. Department of Defense, enables the U.S. government to transform data into intelligence and provides engineering, integratio

Duration: 12 months Contract Job Description: Responsibilities: The staff augmentation engineer will provide IT Infrastructure support for Client’s Developer Software Engineering (DSE) lab computer sy

Systems AdministratorBAE Systems is a leading global defense, security, and aerospace company. We're seeking a highly skilled Systems Administrator to join our dynamic team, supporting our government

Senior System AdministratorAt Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring t

Systems Administrator IFoxhole Technology provides robust cybersecurity and IT support capabilities for federal civilian and defense agencies. A recognized leader in navigating technology and security

System Administrator LeadZachary Piper Solutions is seeking a System Administrator Lead to support a company focused on security systems within the DoD. This position is on-site in McLean, VA. The Sys

System AdministratorAMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Te

Systems AdministratorLeidos is seeking an experienced Systems Administrator to join our team in supporting mission-critical IT infrastructure. This role is ideal for a professional with solid systems

Senior System AdministratorAt Raytheon, the foundation of everything we do is rooted in our values and a higher callingto help our nation and allies defend freedoms and deter aggression. We bring the

IT Systems AdministratorYour combination of people skills and Information Technology expertise makes you the ultimate team player, helping solve one problem after another. What if you could use those

Senior Systems AdministratorDesign, build, configure, and maintain Linux and Solaris-based development and test environments. Install, configure, patch, and secure systems and network devices followin

ResponsibilitiesMaintains smooth operation of multi-user computer systems, including coordination with network engineers. Monitors and manages system resources, including CPU usage, disk usage, and re

Tier 3 Service Desk/Systems AdministratorBase-2 Solutions is seeking a Tier 3 Service Desk/Systems Administrator supporting the OSINT Integration Center by bringing together Linux (primarily) and Wind

System AdministratorAMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Te

Principal Linux System AdministratorYou will be supporting a Raytheon program in a classified environment as a Principal Linux System Administrator in Aurora, CO. Responsibilities include building, ma

RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Polygraph TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on

Senior Linux Systems AdministratorThe Leidos Digital Modernization Sector is seeking a Senior Linux Systems Administrator in support of the Air Force National Capital (AFNCR) IT Services program. At L

Lead Windows Systems Administrator (SME)We are seeking an accomplished Lead Windows Systems Administrator to oversee the design, operations, and maintenance of a mission-critical Windows infrastructur

Systems AdministratorAre you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your

Cyber Systems AdministratorL3Harris Technologies is the Trusted Disruptor in the defense industry. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology so

Systems AdministratorLocation: St. Louis, MO Clearance: Top Secret (Must be able to obtain SCI + CI Poly) Work Type: Full Time Description: The team is involved in operations and sustainment of multip

Job ID: 5643 Date Posted: January 5, 2026Space Dynamics Laboratory (SDL) is seeking a Junior Linux System Administrator to design, implement, secure, and maintain systems and associated applications,

Systems AdministratorMust possess a current Secret Clearance For over 40 years, DCCA has provided a broad range of IT services to government agencies and commercial enterprises, helping them to feel c