Mantech

Senior Linux System Administrator

Location: USA-MD-Laurel  •  Req # R64685  •  Posted Date: 10-Dec-2025  •  Remote Type: Onsite

ManTech seeks a motivated, career and customer-oriented Linux System Administrator to join our team in Laurel, MD.  You will be part of a dedicated team delivering enterprise infrastructure capabilities for a global workforce that supports a wide range of national defense missions. This role...

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Network Administrator

Location: USA-MD-Laurel  •  Req # R64713  •  Posted Date: 10-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Network Administrator with a focus on Cisco Networks to join our team in Laurel, MD.You will be part of a mission-driven team delivering enterprise infrastructure capabilities to support a global workforce engaged in national defense...

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Master Specification Catalog Planner

Location: USA-VA-Portsmouth  •  Req # R64579  •  Posted Date: 08-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career customer-oriented Master Specification Catalog (MSC) Planner to join our team in Portsmouth, VA This is an Onsite position.The Surface Maintenance Engineering, Planning, Program (SURFMEPP) maintains, monitors, and refines Class-wide and Individual-Ship...

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Enterprise Architect

Location: USA-VA-Stafford  •  Req # R64675  •  Posted Date: 08-Dec-2025  •  Remote Type: Onsite

MANTECH is seeking a motivated, career and customer-oriented Enterprise Architect (mid-level) to join our USMC contract out of Quantico, VA.MANTECH is responsible for assisting our government customer and ensuring that material solutions developed or acquired by Marine Corps Systems Command...

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Information System Security Officer

Location: USA-TX-San Antonio  •  Req # R64651  •  Posted Date: 08-Dec-2025  •  Remote Type: Onsite

Mantech seeks a motivated, career driven, and customer-focused Information System Security Officer (ISSO) to join our team in San Antonio, TX. You will play a critical role in supporting enterprise infrastructure capabilities for a global, mission-focused workforce. As an ISSO, you will...

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Security Administrator

Location: USA-CA-Camp Pendleton  •  Req # R64674  •  Posted Date: 08-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Security Administrator to join our team in Marine Corps Base Camp Pendleton, CA.This position will assist Marine Corps Warfighting Laboratory (MCWL) and/or ICD 705 Task Force (TF) across all phases to oversee and document construction and...

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Data Visualization Specialist

Location: USA-VA-Sterling  •  Req # R64676  •  Posted Date: 08-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Data Visualization Specialist/Analyst with strengths in Information Systems Security to join our team at Marine Corps Base Sterling, VA. Each day U.S. Customs and Border Protection (CBP) oversees the massive flow of people, capital, and...

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Certified Welding Inspector

Location: International-Iraq-Erbil  •  Req # R64642  •  Posted Date: 05-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Certified Welding Inspector to join our vehicle sustainment team in Erbil, Iraq. The selected candidate will provide maintenance and logistics support to multiple families of vehicles globally on the Allied Logistics Engineering Capabilities...

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Incident Technician

Location: USA-VA-Herndon  •  Req # R64613  •  Posted Date: 05-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career-oriented, and customer-focused Incident Technician to join our team in Herndon, VA. In this front-line role, you will troubleshoot and resolve a wide range of IT issues while delivering exceptional support to end users. Join a supportive work environment where...

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Transmission Technician

Location: USA-CA-Port Hueneme  •  Req # R64656  •  Posted Date: 05-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated and technically capable Transmission Technician to support the Naval Surface Warfare Center (NSWC) Underway Replenishment (UNREP) Division’s maintenance and refurbishment operations, based in Port Hueneme, CA.This position offers an opportunity to develop hands-on...

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Firewall Engineer

Location: USA-VT-South Burlington, USA-MD-Camp Springs  •  Req # R64664  •  Posted Date: 05-Dec-2025  •  Remote Type: Hybrid

MANTECH seeks a motivated, career and customer-oriented Firewall Engineer in South Burlington, VT or in Camp Springs, MD.Responsibilities include, but are not limited to:Managing Palo Alto firewalls, AWS administration, AlgoSec and Cisco StealthWatch, network security, and overall enterprise...

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Senior Information System Security Officer

Location: USA-VA-Quantico  •  Req # R64665  •  Posted Date: 05-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Senior Information System Security Officer (ISSO) to join our team in Quantico, VA.Responsibilities include, but are not limited to:Ensure the day-to-day implementation, oversight, continuous monitoring, and maintenance of the security...

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Government SAP Security Officer

Location: USA-NV-Nellis AFB  •  Req # R64662  •  Posted Date: 05-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Government SAP Security Officer (GSSO) to join our Air Force / Space team at Nellis AFB.The GSSO's primary function is to support the United States Air Force’s 53rd Wing Technical Support Services (53rd WTSS) contract.Responsibilities...

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Systems Engineer

Location: USA-VA-Stafford  •  Req # R64619  •  Posted Date: 05-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated and enthusiastic Systems Engineer to support our current Marine Corps Warfighting Laboratory (MCWL) contract out of Quantico, VA. Responsibilities include but are not limited to:Prepare and/or lead Systems Engineering Technical Reviews (SETRs) such as Preliminary Design...

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Assistant Wargame Director

Location: USA-VA-Quantico  •  Req # R64624  •  Posted Date: 05-Dec-2025  •  Remote Type: Onsite

MANTECH is seeking an Assistant Wargame Director for an on-site, customer facing position for a major program in Quantico, Va. This position synchronizes the various function of the wargame team and handles all the logistics (venue, security clearances, strategic communications, and...

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Cyber Incident Response Team Lead

Location: USA-VA-Ashburn  •  Req # R64626  •  Posted Date: 05-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Cyber Incident Response Team Lead to join our team in Ashburn, VA.The ultimate purpose of this role is to provide the disciplined leadership and structural organization necessary to rapidly implement critical, high-impact security solutions...

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Executive Director, Program Manager

Location: USA-VA-Ashburn  •  Req # R64611  •  Posted Date: 05-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Executive Director/Program Manager to join our team in Ashburn, VA.You are responsible for providing disciplined leadership and structural organization to rapidly implement critical, high-impact security solutions that directly protect the...

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Deputy Program Manager

Location: USA-VA-Ashburn  •  Req # R64614  •  Posted Date: 05-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Deputy Program Manager to join our team in Ashburn, VA.The ultimate purpose of this role is to support the overall management of a contract providing 24x7x365 network, cyber, and cloud services to a government customer.Responsibilities...

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Security Manager

Location: USA-AZ-Yuma  •  Req # R64617  •  Posted Date: 05-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Security support person to join our team at Marine Corps Air Station Yuma Arizona. This position will assist Marine Corps Deputy Commandant for Information ICD 705 Task Force across all phases of development to assist receiving units to...

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Wargame Analyst

Location: USA-VA-Quantico  •  Req # R64620  •  Posted Date: 05-Dec-2025  •  Remote Type: Onsite

MANTECH seeks a motivated, career and customer-oriented Wargame Analyst to join our team supporting the Marine Corps in Quantico, VA. The Wargame Analyst is responsible for assessing the results and writing reports for multiple analytical wargames.Responsibilities include but are not limited...

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