Mantech

CNO Python Software Engineer

Location: USA-MD-Hanover  •  Req # R64285  •  Posted Date: 20-Nov-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career- and customer-oriented CNO Python Software Engineer to join our team in Hanover, MD. This position supports critical mission requirements by delivering advanced software solutions within a cyber network operations (CNO) environment. You will provide specialized...

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Lead Data Scientist and Biostatistician

Location: USA-MD-Silver Spring  •  Req # R64272  •  Posted Date: 20-Nov-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Lead Data Scientist and Biostatistician to join our team in Silver Spring, MD.  Responsibilities include but are not limited to:Support a team of 10-14 staff in conducting need-driven data analyses and epidemiologic research to give insights...

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Associate CNO Software Developer

Location: USA-MD-Hanover  •  Req # R64309  •  Posted Date: 20-Nov-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Associate CNO Software Developer to join our team in Hanover, MD. Responsibilities include, but are not limited to:Design and develop new hardware or software based CNO capabilities.Assist with designing, developing, documenting, testing,...

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Principal Systems Administrator

Location: USA-VA-Chantilly  •  Req # R64288  •  Posted Date: 20-Nov-2025  •  Remote Type: Onsite

MANTECH is seeking a talented Principal Systems Administrator to join our sustainment team in Chantilly, VA. This role supports a mission-critical enterprise environment, ensuring the continued health, performance, and compliance of complex network and system infrastructures. The selected...

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Security Manager

Location: International-Japan-Okinawa  •  Req # R64325  •  Posted Date: 20-Nov-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Security Manager to join our team in Okinawa Japan This position will assist Marine Corps Deputy Commandant for Information ICD 705 Task Force across all phases to assist receiving units to prepare their classified programs, oversee and...

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Security Manager

Location: USA-HI-Kaneohe Bay  •  Req # R64327  •  Posted Date: 20-Nov-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Security Manager to join our team at Marine Corps Base Hawaii, Kaneohe Oahu Hawaii.   This position will assist Marine Corps Deputy Commandant for Information ICD 705 Task Force across all phases to assist receiving units to prepare their...

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