Top Secret / SCI Clearance Jobs at MANTECH

MANTECH seeks an experienced and passionate, career and customer-oriented Site Lead/Senior End User Device Technician to lead an Information Technology support effort at our Nebraska customer site.Res...

MANTECH seeks a motivated, career and customer-oriented COMSEC Manager to join our Air Force / Space team at Eglin AFB. The COMSEC Manager's primary role is to support the United States Air Force...

MANTECH seeks a motivated, career and customer-oriented Senior Cyber Security Engineer to join our team in Chantilly, VA.You will help design, implement, and maintain secure and scalable systems and i...

MANTECH seeks a motivated, career-oriented, and customer-focused Video Design Engineer to join our team in Herndon, VA. In this role, you will design, engineer, and support high-quality audiovisual an...

MANTECH seeks a motivated, career and customer-oriented Principal Cyber Security Engineer to join our team in Chantilly, VA.The Principal Cyber Security Engineer will leverage their strong technical b...

MANTECH seeks a motivated, career and customer-oriented Senior Cyber Security Engineer to join our team in Chantilly, VA.You will engineer, design, and sustain Comply-to-Connect (C2C) deployment suppo...

MANTECH seeks a motivated, career-oriented, and customer-focused Video Design Engineer Lead to join our team in Herndon, VA. In this role, you will design, engineer, and support high-quality audiovisu...

MANTECH seeks a motivated, career and customer-oriented Senior Cyber Security Engineer to join our team in Chantilly, VA.You will help design, implement, and maintain secure and scalable systems and i...

MANTECH seeks a skilled and mission-focused Cloud Support Engineer (CSE) to join our team in Tysons, VA.The Cloud Support Engineer will support hybrid cloud infrastructure operations by providing crit...

MANTECH seeks a motivated, career and customer-oriented Senior Principal Cyber Security Engineer to join our team in Chantilly, VA.You will help design, implement, and maintain secure and scalable sys...

MANTECH seeks a motivated, career and customer-oriented Principal Cyber Network Engineer to join our team in Chantilly, VA.In this role, you will expand network modeling of various vendor network devi...

MANTECH seeks a motivated, career and customer-oriented Principal Software Systems Architect to join our team in Chantilly, VA. This role is 100% onsite.Responsibilities include but are not limited to...

MANTECH seeks a motivated, career and customer-oriented Executive Director, Digital Platforms Capability to join our Digital Practice. This is a hybrid position, with 1-2 days in the Herndon, VA Offic...

MANTECH seeks a highly motivated Software Tester to support a high-performing team of Software Developers, DevOps Engineers, and Data Engineers in Herndon, VA.You will join an elite team delivering au...

ManTech seeks a motivated, career and customer-oriented Cybersecurity Analyst Evenings to join our team in Tysons, VA The Cybersecurity Analyst will monitor Air Gapped Security Fabrics through manage...

MANTECH seeks a driven and mission-focused Cyber Software Developer to join our elite team based in Herndon, VA.In this role, you will contribute directly to innovative projects that support the Intel...

MANTECH seeks a motivated, career and customer-oriented Program Security Officer 2 (PSO 2) to join our team at the Pentagon.Responsibilities include but not limited to:Provides advice and assistance r...

MANTECH seeks a motivated, career and customer-oriented Systems Administrator to join our team in Washington, DC. This is an onsite position.Responsibilities include, but are not limited to: Install, ...

MANTECH seeks a motivated, career and customer-oriented Information Systems Security Engineer to join our team onsite in Norfolk, Virginia.In this role you will support our US Navy customer with RMF p...

MANTECH seeks a motivated, career and customer-oriented Deputy Program Manager to join our team in Spring Lake, NC.Responsibilities include but are not limited to:Oversees planning, staffing, R&D effo...