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Computer Software

5,000 - 10,000 employees  |  1,135 active jobs  |  Company Website

Overview ManTech International Corporation is comprised of more than 10,000 talented employees working in 49 states and approximately 40 countries around the world in support of our nation’s national security mission. We adhere to the simple, no-nonsense values on which ManTech was founded more than four decades ago, aligning squarely with the mission objectives of our customers. As our customer base continues to expand and diversify, we continue to diversify our workforce and solutions. Half our employees have a military background, and more than 70 percent hold a government security clearance.

Jobs at ManTech International Corporation

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1,135  Results 

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  • Risk Reduction Security Officer

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day About The Opportunity ManTech Mission, Cyber& Intelligence Solutions Group has exciting...

    Posted on 6/20/2013

    MD - Fort Meade

  • CNO Technical Trainer

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day About The Opportunity ManTech Mission, Cyber& Intelligence Solutions Group has exciting...

    Posted on 6/20/2013

    MD - Fort Meade

  • Technical Consultant

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day About The Opportunity ManTech Mission, Cyber& Intelligence Solutions Group has exciting...

    Posted on 6/20/2013

    MD - Fort Meade

  • Senior Program Control Analyst

    Group:  MCIS Clearance Level Needed:  None Shift:  Day Become an integral part of a diverse team that leads the world in Mission, Cyber, and...

    Posted on 6/20/2013

    VA - Falls Church

  • Program Security Officer

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day About The Opportunity ManTech Mission, Cyber& Intelligence Solutions Group has exciting...

    Posted on 6/20/2013

    MD - Fort Meade

  • Senior STO Planner

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day About The Opportunity ManTech Mission, Cyber& Intelligence Solutions Group has exciting...

    Posted on 6/20/2013

    MD - Fort Meade

  • Security Declassification Quality Lead

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day Become an integral part of a diverse team that leads the world in Mission, Cyber, and...

    Posted on 6/20/2013

    VA - Arlington

  • Principal Information Security Specialist

    Group:  MCIS Clearance Level Needed:  Top Secret Shift:  Day Become an integral part of a diverse team that leads the world in Mission, Cyber, and...

    Posted on 6/20/2013

    DC - Washington

  • Security Declassification Research Officer

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day Become an integral part of a diverse team that leads the world in Mission, Cyber, and...

    Posted on 6/20/2013

    VA - Arlington

  • Security Declassification Operations Lead

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day Become an integral part of a diverse team that leads the world in Mission, Cyber, and...

    Posted on 6/20/2013

    VA - Arlington

  • Security De/Classification Records Management Lead

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day Become an integral part of a diverse team that leads the world in Mission, Cyber, and...

    Posted on 6/20/2013

    VA - Arlington

  • Security Classification Operations Lead

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day Become an integral part of a diverse team that leads the world in Mission, Cyber, and...

    Posted on 6/20/2013

    VA - Arlington

  • Security Classification Research Officer

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day Become an integral part of a diverse team that leads the world in Mission, Cyber, and...

    Posted on 6/20/2013

    VA - Arlington

  • Security Classification Quality Lead

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day Become an integral part of a diverse team that leads the world in Mission, Cyber, and...

    Posted on 6/20/2013

    VA - Arlington

  • Security De/Classification Team Lead

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day Become an integral part of a diverse team that leads the world in Mission, Cyber, and...

    Posted on 6/20/2013

    VA - Arlington

  • GEOINT DSP Engineer

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day This position is for a GEOINT Digital Signal Processing (DSP) Engineer with expertise in:...

    Posted on 6/20/2013

    VA - Chantilly

  • Senior Intelligence Integrator

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day Become an integral part of a diverse team that leads the world in Mission, Cyber, and...

    Posted on 6/20/2013

    VA - Reston

  • Senior Software Engineer

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day ManTech's Mission, Cyber & Technology Solutions Group has an exciting opportunity for a...

    Posted on 6/20/2013

    MD - Hanover

  • Manufacturing Supervisor

    Group:  TSG Clearance Level Needed:  None Shift:  Day Manufacturing and Testing of the Sunshield for the James Webb Space Telescope. General...

    Posted on 6/20/2013

    AL - Huntsville

  • Telecom Engineer

    Group:  TSG Clearance Level Needed:  TS/SCI Shift:  Other/Unknown ManTech Technical Services Group established itself as an industry leader in...

    Posted on 6/20/2013

    MD - Aberdeen Proving Ground

  • Software Engineer, Principal

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day Become an integral part of a diverse team that leads the world in Mission, Cyber, and...

    Posted on 6/20/2013

    MD - Hanover

  • Systems Administrator III

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Other/Unknown Become an integral part of a diverse team that leads the world in Mission, Cyber,...

    Posted on 6/20/2013

    MD - Hanover

  • Counterintelligence Security Polygraph Examiner

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day Become an integral part of a diverse team that leads the world in Mission, Cyber, and...

    Posted on 6/20/2013

    DC - Bolling AFB

  • Senior Engineer

    Group:  TSG Clearance Level Needed:  Top Secret Shift:  Day The Senior Engineer is responsible for formulation of the opinions, decisions and ultimate...

    Posted on 6/20/2013

    MD - Patuxent River

  • Information Technology Support Specialist I

    Group:  TSG Clearance Level Needed:  TS/SCI Shift:  Day ManTech is seeking an IT Support Specialist I for rotating shift work on a 24 hour watch...

    Posted on 6/20/2013

    VA - Quantico