Mantech

Senior Systems Administrator

Location: USA-MD-Laurel  •  Req # R65413  •  Posted Date: 23-Jan-2026  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Linux System Administrator to join our team in Laurel, MD.  You will be part of a dedicated team delivering enterprise infrastructure capabilities for a global workforce that supports a wide range of national defense missions. This role...

Apply

Systems Engineer

Location: USA-MD-Linthicum Heights  •  Req # R65417  •  Posted Date: 23-Jan-2026  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Systems Engineer to join our team in Linthicum, MDThis role supports Agency modernization efforts that necessitate transitioning from and outdated NIST control catalog, consolidating capabilities from disparate systems and applications to a...

Apply

Linux Systems Administrator

Location: USA-MD-Laurel  •  Req # R65419  •  Posted Date: 23-Jan-2026  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Linux System Administrator to join our team in Laurel, MD.Responsibilities:Responsibilities include, but are not limited to the following:Ability to analyze user’s requirements and high-level system architectures to develop system...

Apply

Senior NetApps Storage Architect

Location: USA-MD-Laurel  •  Req # R65421  •  Posted Date: 23-Jan-2026  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Senior NetApps Storage Architect to join our team in Laurel, MD.Join ManTech’s mission-focused national security team delivering enterprise infrastructure capabilities for a global workforce. This role will support the Intelligence...

Apply

Quality Assurance Technician

Location: International-Germany-Waldmohr  •  Req # R65386  •  Posted Date: 22-Jan-2026  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Quality Assurance Technician to join our vehicle sustainment team in Waldmohr, Germany. The selected candidate will provide maintenance support to multiple families of vehicles globally on the Allied Logistics Engineering Capabilities...

Apply

Software Tester

Location: USA-VA-Herndon  •  Req # R65346  •  Posted Date: 22-Jan-2026  •  Remote Type: Onsite

MANTECH is seeking a Software Tester in Herndon, VA. Join a high performing team of Software Developers, DevOps Engineers and Data Engineers delivering automation and big data analytics for the Intelligence community. The Software Tester will conduct testing and quality assurance as part...

Apply