Mantech

Lead CNO Developer

Location: USA-MD-Hanover  •  Req # R65125  •  Posted Date: 05-Jan-2026  •  Remote Type: Onsite

MANTECH seeks a skilled and innovative Expert CNO Developer to join our team in Hanover, MD. In this role, you will contribute to the development of mission-critical cyber capabilities and lead efforts in advanced Computer Network Operations (CNO) and drive technical excellence in CNO...

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Senior Network Deployment Engineer

Location: USA-VA-Chantilly  •  Req # R65143  •  Posted Date: 05-Jan-2026  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Senior Network Deployment Engineer to join our team in Chantilly, VA.  This is an onsite position.Responsibilities include but are not limited to:Coordinate and execute site deployments, including planning, scheduling, and on-site...

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Mechanical Engineer

Location: USA-IN-Crane  •  Req # R65145  •  Posted Date: 05-Jan-2026  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Mechanical Engineer to join our team in Crane, Indiana. This is an onsite position.Are you ready to engineer cutting-edge solutions that directly impact the operational capabilities of the Navy? As a core Mechanical Engineer on our...

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Associate CNO Developer

Location: USA-CO-Aurora  •  Req # R65136  •  Posted Date: 05-Jan-2026  •  Remote Type: Onsite

MANTECH seeks a highly experienced and mission-focused Associate CNO Software Developer to join our CNO team in Aurora, CO. As an Associate CNO Software Developer on our team, you will play a key role in developing advanced CNO capabilities that directly support national security. You’ll work in...

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Lead CNO Developer

Location: USA-MD-Hanover  •  Req # R65135  •  Posted Date: 03-Jan-2026  •  Remote Type: Onsite

MANTECH seeks a skilled and innovative Lead CNO Developer to join our team in Hanover, MD. In this role, you will contribute to the development of mission-critical cyber capabilities and lead efforts in advanced Computer Network Operations (CNO) and drive technical excellence in CNO development....

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Expert CNO Developer

Location: USA-CO-Aurora  •  Req # R65137  •  Posted Date: 03-Jan-2026  •  Remote Type: Onsite

MANTECH seeks a skilled and innovative Expert CNO Developer to join our team in Aurora, CO. In this role, you will contribute to the development of mission-critical cyber capabilities and lead efforts in advanced Computer Network Operations (CNO) and drive technical excellence in CNO development....

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Lead CNO Developer

Location: USA-CO-Aurora  •  Req # R65138  •  Posted Date: 03-Jan-2026  •  Remote Type: Onsite

MANTECH seeks a skilled and innovative Lead CNO Developer to join our team in Aurora, CO. In this role, you will contribute to the development of mission-critical cyber capabilities and lead efforts in advanced Computer Network Operations (CNO) and drive technical excellence in CNO development....

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Accounting Lead

Location: USA-DC-Washington  •  Req # R65063  •  Posted Date: 02-Jan-2026  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Accounting Lead to join our team at Bolling AFB, Washington, D.C.  This is an onsite position. Responsibilities include but are not limited to: Perform day-to-day accounts receivable and accounts payable tasks, including collection...

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Associate Electrical Engineer

Location: USA-IN-Crane  •  Req # R64732  •  Posted Date: 02-Jan-2026  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Associate Electrical Engineer to join our team in Crane, Indiana. This is an onsite position. As an Associate Electrical Engineer on our innovative team, you'll be deeply involved in the full spectrum of engineering activities – from...

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Senior Cyber Security Analyst

Location: USA-CO-Denver  •  Req # R65099  •  Posted Date: 31-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Senior Cyber Security Analyst to join our team in Aurora, CO.This role supports 24x7 cybersecurity operations by identifying and mitigating threats to mission systems. You will play a vital part in analyzing cyber incidents, assessing risk,...

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Waterfront Engineer

Location: USA-CA-San Diego  •  Req # R65023  •  Posted Date: 31-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Waterfront Engineer to join our team in San Diego, CA. This is an on-site positionThe Surface Maintenance Engineering, Planning, Program (SURFMEPP) maintains, monitors, and refines Class-wide and Individual-Ship Maintenance Plans for all...

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Systems Engineer

Location: USA-MD-Patuxent River  •  Req # R65106  •  Posted Date: 31-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Systems Engineer to join our team in Patuxent River, MD.  This is an onsite position.Responsibilities include but are not limited to:Apply engineering principles to investigate, analyze, plan, design, develop, implement, test, or evaluate...

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Counterintelligence Cyber Threat Technical Lead

Location: USA-VA-Springfield, USA-MO-Saint Louis  •  Req # R65117  •  Posted Date: 31-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Counterintelligence Cyber Threat Technical Lead to join our team in Springfield, VA or St. Louis, MO.Responsibilities include but are not limited to:Generate timely and actionable intelligence reports on technical counterintelligence (CI)...

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Counterintelligence Requirements Officer

Location: USA-VA-Springfield, USA-MO-Saint Louis  •  Req # R65119  •  Posted Date: 31-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Counterintelligence Requirements Officer to join our team in the Springfield, VA or St. Louis, MO. Responsibilities include but are not limited to:Provide CI program management support to the Chief, CI Operations.Provide operational and...

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Counterintelligence Support Officer Expert

Location: USA-VA-Springfield  •  Req # R65121  •  Posted Date: 31-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Counterintelligence Support Officer Expert to join our team in Springfield, VA.Responsibilities include but are not limited to:Ensure counterintelligence (CI) collaboration and communication between a key Intelligence Community (IC)...

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Counterintelligence Threat Technical Analyst

Location: USA-VA-Springfield, USA-MO-Saint Louis  •  Req # R65116  •  Posted Date: 31-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Counterintelligence Cyber Threat Technical Analyst to join our team in Springfield, VA or St. Louis, MO.Responsibilities include but are not limited to:Ensure Reporting Excellence & Process Adherence: Guarantee the completion of accurate...

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Counterintelligence Cyber Threat Analyst

Location: USA-VA-Springfield  •  Req # R65118  •  Posted Date: 31-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Counter Intelligence Cyber Threat Analyst to join our team in Springfield, VA.Responsibilities include but are not limited to:Generate timely and actionable intelligence reports on technical counterintelligence (CI) and cyber threats. This...

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Cyber Engineer

Location: USA-VA-McLean  •  Req # R65043  •  Posted Date: 30-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a skilled and innovative Cyber Engineer to support our cybersecurity operations in McLean, VA. In this role, you will leverage your technical expertise to create, refine, and manage detection logic and signatures across a suite of enterprise cyber defense platforms. Your work will...

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Integration Service Delivery Manager

Location: USA-VA-Herndon  •  Req # R64987  •  Posted Date: 30-Dec-2025  •  Remote Type: Hybrid

MANTECH seeks a motivated, career and customer-oriented Integration Service Delivery Manager (ISDM) to join our team in Herndon, VA. This is a hybrid position. This role acts as the unified operational leader responsible for the 24x7x365 delivery of IT services across enterprise. The ISDM is...

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Enterprise Architecture Manager

Location: USA-DC-Washington  •  Req # R65044  •  Posted Date: 30-Dec-2025  •  Remote Type: Hybrid

MANTECH seeks a motivated, career and customer-oriented Enterprise Architect Manager to join our team in the Washington, DC area.This is a hybrid position that is expected to be on-site at the customer location in Washington, DC three (3) days per week and two (2) days remote. Responsibilities...

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