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Computer Software

5,000 - 10,000 employees  |  319 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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319  Results 

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  • Associate Applications Systems Analyst/Programmer

    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 5/18/2013

    DC - Washington

  • Staff Applications Systems Analyst/Programmer

    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 5/18/2013

    DC - Washington

  • Associate Systems Administrator

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

    Posted on 5/18/2013

    DC - Washington

  • Associate Systems Administrator

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

    Posted on 5/18/2013

    DC - Washington

  • Software Developer, 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 5/18/2013

    MD - Annapolis Junction

  • Communications Systems Network Engineer

    Group:  MCIS Clearance Level Needed:  Secret Shift:  Day ManTech is seeking an experienced engineer with background in telecommunications and network...

    Posted on 5/18/2013

    CA - Lompoc

  • Program Control Analyst (Admin), Senior

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day Provide the OSL Cape Site with general administrative and personal security duties and other...

    Posted on 5/18/2013

    FL - Cape Canaveral

  • Database Analyst, Senior 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 5/18/2013

    MD - Annapolis Junction

  • Senior Applications Systems Analyst/Unix Systems Administration

    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 5/18/2013

    WV - Clarksburg

  • Sr. Systems Administrator

    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 5/18/2013

    OH - Wright Patterson AFB

  • Network Communications System Security Engineer

    Group:  MCIS Clearance Level Needed:  Secret Shift:  Day ManTech is seeking an experienced System Security Engineer to define, plan, design, and...

    Posted on 5/18/2013

    CA - Lompoc

  • Systems Analyst, Staff

    Group:  TSG Clearance Level Needed:  Secret Shift:  Day Establishes operational databases, software configuration control and system interfaces for...

    Posted on 5/18/2013

    MD - Lexington Park

  • Unix Systems Administrator

    Group:  TSG Clearance Level Needed:  None Shift:  Day The Unix Systems Administrator will be responsible for all systems administration tasks....

    Posted on 5/18/2013

    VA - Norfolk

  • Software Engineer III

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day ManTech, Mission, Cyber and Technology Solutions Group is currently seeking a Software...

    Posted on 5/18/2013

    MD - Hanover

  • Cobol and Pacbase Developer

    Group:  TSG Clearance Level Needed:  Secret Shift:  Day The Systems Developer will be responsible for operational support and functional enhancements...

    Posted on 5/18/2013

    VA - Norfolk

  • PowerBuilder Developer

    Group:  TSG Clearance Level Needed:  Secret Shift:  Day The Systems Developer will be responsible for operational support and functional enhancements...

    Posted on 5/18/2013

    VA - Norfolk

  • Data Security Analyst/Technical Writer

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

    Posted on 5/18/2013

    GA - Atlanta

  • Customer Support Technician 2

    Group:  MCIS Clearance Level Needed:  Public Trust Shift:  Day ManTech is seeking Help Desk professional with experience working in the military...

    Posted on 5/17/2013

    TX - El Paso

  • Senior Software Developer/DBA

    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 5/17/2013

    MD - Hanover

  • Senior Software Engineer

    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 5/17/2013

    VA - Herndon

  • Senior Software Developer

    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 5/17/2013

    VA - Herndon

  • Software Engineer I

    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 5/17/2013

    MD - Hanover

  • Senior Systems Administrator

    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 5/17/2013

    VA - McLean

  • Senior Systems Administrator

    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 5/17/2013

    VA - Herndon

  • Entry Information Security Engineer

    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 5/17/2013

    WV - Clarksburg