Mantech

Quality Assurance Tester

Location: USA-Remote Work  •  Req # R63719  •  Posted Date: 16-Oct-2025  •  Remote Type: Fully Remote

MANTECH seeks a motivated, career and customer-oriented QA Tester to join our team.  This is a remote position. Responsibilities include but are not limited to:Provide Test activity durations and Contractor Test personnel allocation estimates for IMS (Integrated Master Schedule) planning.Provide...

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Associate CNO Developer

Location: USA-MD-Hanover  •  Req # R63747  •  Posted Date: 15-Oct-2025  •  Remote Type: Onsite

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

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Associate Software Engineer

Location: USA-MD-Hanover  •  Req # R63743  •  Posted Date: 15-Oct-2025  •  Remote Type: Onsite

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

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Cyber Network Defense Analyst

Location: USA-VA-Herndon  •  Req # R63748  •  Posted Date: 15-Oct-2025  •  Remote Type: Onsite

ManTech seeks a motivated, career and customer-oriented Cyber Network Defense Analyst in Herndon, VA. As a CND Analyst on our team, you will use your expertise in specialized network defense to provide innovative and creative solutions to challenging cyber security problems. You will utilize the...

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Senior Software Engineer

Location: USA-MD-Fort Meade  •  Req # R63755  •  Posted Date: 15-Oct-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:Develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive...

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Service Desk Specialist

Location: USA-VA-Chantilly  •  Req # R63638  •  Posted Date: 15-Oct-2025  •  Remote Type: Onsite

ManTech seeks a motivated, career and customer-oriented Service Desk Specialist to join our team in Chantilly, VA.Responsibilities include, but are not limited to:The Service Desk Specialists are the Tier 1 team members of an Information Technology (IT) Enterprise Service desk responsible for the...

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