Mantech

Lead Enterprise Systems Engineer

Location: USA-MO-Bridgeton  •  Req # R65414  •  Posted Date: 23-Jan-2026  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Lead Enterprise Systems Engineer. This position will be located on-site in St. Louis, MO.The Lead Enterprise Systems Engineer will support a transformative effort helping an Original Equipment Manufacturer (OEM) adopt digital engineering...

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Software Engineer

Location: USA-VA-Alexandria  •  Req # R65432  •  Posted Date: 23-Jan-2026  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Software Engineer to join our team in Alexandria, VA.  As part of the position, you will act as a Software Engineer designing and implementing services and components for AI applications. Responsibilities include but are not limited...

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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...

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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join our team in Linthicum, MDThis role supports Agency modernization efforts that necessitate transitioning from and outdated NIST control catalog, consolidating capabilities from disparate systems and applications to a...

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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...

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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...

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