Mantech

Lead Data Engineer

Location: USA-VA-Chantilly  •  Req # R64115  •  Posted Date: 04-Nov-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Lead Data Engineer to join our Data and AI Practice onsite in Chantilly and/or Herndon, VA. You will be a part of a dynamic, cross-functional team focused on transforming how Government clients extract insights from data to achieve critical...

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Firewall Architect

Location: USA-Remote Work  •  Req # R64122  •  Posted Date: 04-Nov-2025  •  Remote Type: Fully Remote

MANTECH is seeking a motivated, career and customer-oriented Firewall Subject Matter Expert (SME) / Architect in South Burlington, VT; Camp Springs, MD; this position will be fully remote. Responsibilities include, but are not limited to:Primary role is to perform as Level 4 firewall and...

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Software Engineer

Location: USA-MD-Fort Meade  •  Req # R64068  •  Posted Date: 03-Nov-2025  •  Remote Type: Onsite

ManTech seeks an experienced and passionate, career and customer-oriented Software Engineer to join our team located in the Ft. Meade, MD area.Responsibilities include, but are not limited to:Leverage IT automation to perform daily tasks associated with data repositories on air-gapped...

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System Administrator

Location: USA-MD-Fort Meade  •  Req # R64069  •  Posted Date: 03-Nov-2025  •  Remote Type: Onsite

ManTech seeks an experienced and passionate, career and customer-oriented System Administrator to join our team located in the Ft. Meade, MD area.Responsibilities include, but are not limited to:Demonstrate experience creating and managing virtual environments (VMWare ESX, VCenter...

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Senior Computer Vision Engineer

Location: USA-VA-Ashburn  •  Req # R64044  •  Posted Date: 03-Nov-2025  •  Remote Type: Hybrid

MANTECH seeks a motivated, career and customer-oriented Senior Computer Vision Engineer to join our AI innovation team in Ashburn, VA. This is currently a hybrid position with two days onsite and three days remote. Each day U.S. Customs and Border Protection (CBP) oversees the massive flow of...

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Systems Test Engineer

Location: USA-VA-King George  •  Req # R64085  •  Posted Date: 03-Nov-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Part-Time On Call Systems Test Engineer to join our team in King George, VA. This is an on-site position.Responsibilities include but are not limited to:Evaluation of system level requirementsWriting of test cases, scenarios, and test...

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