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Computer Software

5,000 - 10,000 employees  |  941 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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  • Program Security Officer

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day The selected candidate will assist in providing general security support for a multi-...

    Posted on 5/18/2013

    VA - Chantilly

  • Program Security Officer

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day The selected candidate will assist in providing general security support for a multi-...

    Posted on 5/18/2013

    VA - Chantilly

  • Program Security Officer

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day The selected candidate will assist in providing general security support for a multi-...

    Posted on 5/18/2013

    VA - Chantilly

  • 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 Security Officer

    Group:  MCIS Clearance Level Needed:  TS/SCI Shift:  Day The selected candidate will assist in providing general security support for a multi-...

    Posted on 5/18/2013

    VA - Chantilly

  • 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

  • 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

  • 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

  • Flight Test Engineer, Associate

    Group:  TSG Clearance Level Needed:  Secret Shift:  Day This engineering position is in support of an emerging aviation platform. The position...

    Posted on 5/18/2013

    MD - Patuxent River

  • 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

  • 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

  • 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

  • Cyber Security Engineer (HBSS)

    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

    TX - Lackland AFB

  • Network Communications Configuration Specialist

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

    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

  • 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

  • Principal Cyber Security Engineer (ArcSight)

    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

    TX - Lackland AFB

  • Senior Project 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 5/18/2013

    VA - Herndon

  • 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

  • Delphi 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

  • 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

  • Engineering Technician I (EPG-PTOC)

    Group:  TSG Clearance Level Needed:  Secret Shift:  Rotating ManTech, a well-respected industry leader, is actively seeking talented professionals...

    Posted on 5/18/2013

    MD - Belcamp

  • ColdFusion Developer

    Group:  TSG Clearance Level Needed:  Secret Shift:  Day The ColdFusion Developer will be responsible for operational support and 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