Mantech

Senior Cyber Security Engineer

Location: USA-VA-Chantilly  •  Req # R64757  •  Posted Date: 12-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Senior Cyber Security Engineer to join our team in Chantilly, VA.This role supports a mission-critical cybersecurity initiative and is ideal for professionals with strong technical expertise and a desire to shape the security infrastructure...

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Principal Cyber Security Engineer

Location: USA-VA-Chantilly  •  Req # R64758  •  Posted Date: 12-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Principal Cyber Security Engineer to join our team in Chantilly, VA.This role supports the Comply-to-Connect (C2C) mission by engineering and sustaining secure network infrastructures across classified and unclassified environments. You will...

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Senior Splunk Cyber Security Engineer

Location: USA-VA-Chantilly  •  Req # R64809  •  Posted Date: 12-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career, and customer-oriented Senior Splunk Cyber Security Engineer to join our team in Chantilly, VA. In this role, you will support a mission-critical initiative and contribute directly to cybersecurity operations through the administration and engineering of a large...

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Senior Splunk Cyber Security Engineer

Location: USA-VA-Chantilly  •  Req # R64812  •  Posted Date: 12-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career, and customer-oriented Senior Splunk Cyber Security Engineer to join our team in Chantilly, VA. In this role, you will support a mission-critical initiative and contribute directly to cybersecurity operations through the administration and engineering of a large...

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Technical Project Manager

Location: USA-NV-Nellis AFB  •  Req # R64827  •  Posted Date: 12-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Technical Project Manager to join our Air Force / Space team at Nellis AFB.The Project Manager’s primary function is to support the United States Air Force’s 53rd Wing Technical Support Services (53rd WTSS) contract. The position will...

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Application Developer

Location: USA-FL-Eglin AFB  •  Req # R64830  •  Posted Date: 12-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Application Developer to join our Air Force / Space team at Eglin AFB and grow their career within the organization.  The Application Developer’s primary function is to support the United States Air Force’s 53rd Wing Technical Support...

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