Job Directory Washington D.C. Information Tech Information Technology (IT)

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Information Technology (IT) Jobs at Information Tech Companies in Washington D.C.

Senior Security Executive
Senior Security Executive
5001+ employees
Secure our Nation, Ignite your Future<br><br>ManTech is a leading provider of solutions and services supporting national and homeland security. For over 50 years, we have been an instrumental partn...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Senior Security Executive
5001+ employees
Senior Security Executive
Secure our Nation, Ignite your Future<br><br>ManTech is a leading provider of solutions and services supporting national and homeland security. For over 50 years, we have been an instrumental partn...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Junior System Security Administrator
Junior System Security Administrator
5001+ employees
Secure our Nation, Ignite your Future<br><br>. Entering ManTech's 50th year, we hold the distinct honor of being named a "Top 100 Global Technology Company" by Thomson Reuters. We have earned this ...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Junior System Security Administrator
5001+ employees
Junior System Security Administrator
Secure our Nation, Ignite your Future<br><br>. Entering ManTech's 50th year, we hold the distinct honor of being named a "Top 100 Global Technology Company" by Thomson Reuters. We have earned this ...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
IT Technician
IT Technician
5001+ employees
Secure our Nation, Ignite your Future<br><br>Responsibilities include, but are not limited to:<br><br>* Perform as mid-level contributor with knowledge and experience in local and wide area network...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
IT Technician
5001+ employees
IT Technician
Secure our Nation, Ignite your Future<br><br>Responsibilities include, but are not limited to:<br><br>* Perform as mid-level contributor with knowledge and experience in local and wide area network...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Cyber Detection Analyst (First Shift)
Cyber Detection Analyst (First Shift)
5001+ employees
Secure our Nation, Ignite your Future<br><br>Entering ManTech's 50th year,we hold the distinct honor of being named a "Top 100 Global Technology Company"by Thomson Reuters. We have earned this and ...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Cyber Detection Analyst (First Shift)
5001+ employees
Cyber Detection Analyst (First Shift)
Secure our Nation, Ignite your Future<br><br>Entering ManTech's 50th year,we hold the distinct honor of being named a "Top 100 Global Technology Company"by Thomson Reuters. We have earned this and ...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Cyber Security Watch Officer (Second Shift)
Cyber Security Watch Officer (Second Shift)
5001+ employees
Secure our Nation, Ignite your Future<br><br>Entering ManTech's 50th year,we hold the distinct honor of being named a "Top 100 Global Technology Company"by Thomson Reuters. We have earned this and ...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Cyber Security Watch Officer (Second Shift)
5001+ employees
Cyber Security Watch Officer (Second Shift)
Secure our Nation, Ignite your Future<br><br>Entering ManTech's 50th year,we hold the distinct honor of being named a "Top 100 Global Technology Company"by Thomson Reuters. We have earned this and ...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Network Engineer Apprentice
Network Engineer Apprentice
5001+ employees
Secure our Nation, Ignite your Future<br><br>Responsible for the successful technical, schedule, and cost performance of a major program, or multiple programs, through subordinate program/project m...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Network Engineer Apprentice
5001+ employees
Network Engineer Apprentice
Secure our Nation, Ignite your Future<br><br>Responsible for the successful technical, schedule, and cost performance of a major program, or multiple programs, through subordinate program/project m...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Cyber Security Solutions Architect
Cyber Security Solutions Architect
5001+ employees
Secure our Nation, Ignite your Future<br><br>We value your imagination and are looking for an innovative team player that can help us advance ManTech's cyber security solutions that enhance the sec...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Cyber Security Solutions Architect
5001+ employees
Cyber Security Solutions Architect
Secure our Nation, Ignite your Future<br><br>We value your imagination and are looking for an innovative team player that can help us advance ManTech's cyber security solutions that enhance the sec...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
ISSO (Information Systems Security Officer)
ISSO (Information Systems Security Officer)
5001+ employees
Secure our Nation, Ignite your Future<br><br>ManTech is seeking an Information Systems Security Officer (ISSO) who is a motivated self-starter that can take on a variety of task supporting multiple...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
ISSO (Information Systems Security Officer)
5001+ employees
ISSO (Information Systems Security Officer)
Secure our Nation, Ignite your Future<br><br>ManTech is seeking an Information Systems Security Officer (ISSO) who is a motivated self-starter that can take on a variety of task supporting multiple...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Security Education Specialist
Security Education Specialist
5001+ employees
Secure our Nation, Ignite your Future<br><br>ManTech is current seeking a Security Education Specialist at our Herndon, VA location. The selected candidate administers and assures compliance with s...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Security Education Specialist
5001+ employees
Security Education Specialist
Secure our Nation, Ignite your Future<br><br>ManTech is current seeking a Security Education Specialist at our Herndon, VA location. The selected candidate administers and assures compliance with s...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Technical Intern
Technical Intern
5001+ employees
Secure our Nation, Ignite your Future<br><br>ManTech is seeking a motivated programmer to join our intern team to provide support to internal technical innovations. Qualified candidates should poss...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Technical Intern
5001+ employees
Technical Intern
Secure our Nation, Ignite your Future<br><br>ManTech is seeking a motivated programmer to join our intern team to provide support to internal technical innovations. Qualified candidates should poss...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Senior Database Administrator
Senior Database Administrator
5001+ employees
Secure our Nation, Ignite your Future<br><br>ManTech is seeking Sr. DBA's to support a new and exciting healthcare IT program. These positions can be located anywhere in the U.S. and or telework.<b...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Senior Database Administrator
5001+ employees
Senior Database Administrator
Secure our Nation, Ignite your Future<br><br>ManTech is seeking Sr. DBA's to support a new and exciting healthcare IT program. These positions can be located anywhere in the U.S. and or telework.<b...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Principal Information Security Specialist (ISSO)
Principal Information Security Specialist (ISSO)
5001+ employees
Secure our Nation, Ignite your Future<br><br>.<br><br>Become an integral part of a diverse team that leads the world in Mission, Cyber, and Intelligence Solutions. At ManTech International Corporat...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Principal Information Security Specialist (ISSO)
5001+ employees
Principal Information Security Specialist (ISSO)
Secure our Nation, Ignite your Future<br><br>.<br><br>Become an integral part of a diverse team that leads the world in Mission, Cyber, and Intelligence Solutions. At ManTech International Corporat...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
PTL Global Support Team Specialist
PTL Global Support Team Specialist
5001+ employees
Secure our Nation, Ignite your Future<br><br>Clearance: Must possess an active Top Secret security clearance. Must be eligible for a TS/SCI to meet full performance requirements.<br><br>Description...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
PTL Global Support Team Specialist
5001+ employees
PTL Global Support Team Specialist
Secure our Nation, Ignite your Future<br><br>Clearance: Must possess an active Top Secret security clearance. Must be eligible for a TS/SCI to meet full performance requirements.<br><br>Description...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
CCR Technician I
CCR Technician I
5001+ employees
Secure our Nation, Ignite your Future<br><br>Clearance: Must have a current US Government SECRET Personnel Security Clearance. A TOP SECRET Personnel Security Clearance may be required to meet chan...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
CCR Technician I
5001+ employees
CCR Technician I
Secure our Nation, Ignite your Future<br><br>Clearance: Must have a current US Government SECRET Personnel Security Clearance. A TOP SECRET Personnel Security Clearance may be required to meet chan...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
CCR Technician I
CCR Technician I
5001+ employees
Secure our Nation, Ignite your Future<br><br>Clearance: Must have a current US Government SECRET Personnel Security Clearance. A TOP SECRET Personnel Security Clearance may be required to meet chan...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
CCR Technician I
5001+ employees
CCR Technician I
Secure our Nation, Ignite your Future<br><br>Clearance: Must have a current US Government SECRET Personnel Security Clearance. A TOP SECRET Personnel Security Clearance may be required to meet chan...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
PTL Global Support Team Specialist
PTL Global Support Team Specialist
5001+ employees
Secure our Nation, Ignite your Future<br><br>.<br><br>Clearance: Must possess an active Top Secret security clearance. Must be eligible for a TS/SCI to meet full performance requirements.<br><br>De...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
PTL Global Support Team Specialist
5001+ employees
PTL Global Support Team Specialist
Secure our Nation, Ignite your Future<br><br>.<br><br>Clearance: Must possess an active Top Secret security clearance. Must be eligible for a TS/SCI to meet full performance requirements.<br><br>De...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Staff Systems Administrator
Staff Systems Administrator
5001+ employees
Secure our Nation, Ignite your Future<br><br>.<br><br>ManTech is looking for a motivated, customer-oriented Systems Administrator in support of a secure Windows based Information System. The admini...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Staff Systems Administrator
5001+ employees
Staff Systems Administrator
Secure our Nation, Ignite your Future<br><br>.<br><br>ManTech is looking for a motivated, customer-oriented Systems Administrator in support of a secure Windows based Information System. The admini...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Network Engineer
Network Engineer
5001+ employees
Secure our Nation, Ignite your Future<br><br>Become an integral part of a diverse team in the Mission, Cyber and Intelligence Solutions (MCIS) Group. Currently, ManTech is seeking a motivated, miss...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Network Engineer
5001+ employees
Network Engineer
Secure our Nation, Ignite your Future<br><br>Become an integral part of a diverse team in the Mission, Cyber and Intelligence Solutions (MCIS) Group. Currently, ManTech is seeking a motivated, miss...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Sr. Information Systems Security Officer (ISSO)
Sr. Information Systems Security Officer (ISSO)
5001+ employees
Secure our Nation, Ignite your Future<br><br>Entering ManTech's 50th year, we hold the distinct honor of being named a Top 100 Global Technology Company by Thomson Reuters. We have earned this and ...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Sr. Information Systems Security Officer (ISSO)
5001+ employees
Sr. Information Systems Security Officer (ISSO)
Secure our Nation, Ignite your Future<br><br>Entering ManTech's 50th year, we hold the distinct honor of being named a Top 100 Global Technology Company by Thomson Reuters. We have earned this and ...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Systems Administrator
Systems Administrator
5001+ employees
Secure our Nation, Ignite your Future<br><br>System Administration Responsibilities:<br><br>* Account Management<br>* Build physical and virtual servers (VMware/Openstack)<br>* Installation, config...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Systems Administrator
5001+ employees
Systems Administrator
Secure our Nation, Ignite your Future<br><br>System Administration Responsibilities:<br><br>* Account Management<br>* Build physical and virtual servers (VMware/Openstack)<br>* Installation, config...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Cyber Security Education & Training Specialist
Cyber Security Education & Training Specialist
5001+ employees
Secure our Nation, Ignite your Future<br><br>Administers routine aspects of the DOD, DOE, or other industrial security program to ensure compliance with government and company security policies and...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Cyber Security Education & Training Specialist
5001+ employees
Cyber Security Education & Training Specialist
Secure our Nation, Ignite your Future<br><br>Administers routine aspects of the DOD, DOE, or other industrial security program to ensure compliance with government and company security policies and...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
RMF Information Systems Security Officer (ISSO)
RMF Information Systems Security Officer (ISSO)
5001+ employees
Secure our Nation, Ignite your Future<br><br>Purpose of Position:<br><br>Perform Risk Management Framework (RMF) implementation for a DoD organization, support updates resulting from the DoD audits...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
RMF Information Systems Security Officer (ISSO)
5001+ employees
RMF Information Systems Security Officer (ISSO)
Secure our Nation, Ignite your Future<br><br>Purpose of Position:<br><br>Perform Risk Management Framework (RMF) implementation for a DoD organization, support updates resulting from the DoD audits...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
CNO Systems & Network Administrator, Staff
CNO Systems & Network Administrator, Staff
5001+ employees
Secure our Nation, Ignite your Future<br><br>* Administers, installs, maintains, and supports local and wide area networking, communications, and related software/hardware within a multi-platform o...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
CNO Systems & Network Administrator, Staff
5001+ employees
CNO Systems & Network Administrator, Staff
Secure our Nation, Ignite your Future<br><br>* Administers, installs, maintains, and supports local and wide area networking, communications, and related software/hardware within a multi-platform o...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Information Technology/Assurance Specialist III
Information Technology/Assurance Specialist III
5001+ employees
Secure our Nation, Ignite your Future<br><br>The primary function is working within Special Access Programs (SAPs) supporting Department of Defense (DoD) agencies, such as HQ Air Force, Office of t...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Information Technology/Assurance Specialist III
5001+ employees
Information Technology/Assurance Specialist III
Secure our Nation, Ignite your Future<br><br>The primary function is working within Special Access Programs (SAPs) supporting Department of Defense (DoD) agencies, such as HQ Air Force, Office of t...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Senior Systems Administrator
Senior Systems Administrator
5001+ employees
Secure our Nation, Ignite your Future<br><br>Provides expertise and direction in the development or modification of complex software programs to enhance an operating system. Provides functional and...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Senior Systems Administrator
5001+ employees
Senior Systems Administrator
Secure our Nation, Ignite your Future<br><br>Provides expertise and direction in the development or modification of complex software programs to enhance an operating system. Provides functional and...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Senior T&E Support
Senior T&E Support
5001+ employees
Secure our Nation, Ignite your Future<br><br>Conducts logical analysis of management problems and management information requirements and formulates mathematical models of problems for solutions by...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Senior T&E Support
5001+ employees
Senior T&E Support
Secure our Nation, Ignite your Future<br><br>Conducts logical analysis of management problems and management information requirements and formulates mathematical models of problems for solutions by...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Senior Systems Administrator (Linux)
Senior Systems Administrator (Linux)
5001+ employees
Secure our Nation, Ignite your Future<br><br>Responsibilities include:<br><br>* OS (Linux) - (version 5 or higher). Linux Administration<br>* Patch and update Linux and VM systems.<br>* Infrastruct...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Senior Systems Administrator (Linux)
5001+ employees
Senior Systems Administrator (Linux)
Secure our Nation, Ignite your Future<br><br>Responsibilities include:<br><br>* OS (Linux) - (version 5 or higher). Linux Administration<br>* Patch and update Linux and VM systems.<br>* Infrastruct...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Junior-Level Media Destruction Technician
Junior-Level Media Destruction Technician
5001+ employees
Secure our Nation, Ignite your Future<br><br>Entering ManTech¿s 50th year, we hold the distinct honor of being named a ¿Top 100 Global Technology Company¿ by Thomson Reuters. We have earned this an...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Junior-Level Media Destruction Technician
5001+ employees
Junior-Level Media Destruction Technician
Secure our Nation, Ignite your Future<br><br>Entering ManTech¿s 50th year, we hold the distinct honor of being named a ¿Top 100 Global Technology Company¿ by Thomson Reuters. We have earned this an...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Information System Security Manager (ISSM) II
Information System Security Manager (ISSM) II
5001+ employees
Secure our Nation, Ignite your Future<br><br>Ensures AIS and network nodes are operated, maintained, and disposed of in accordance with security policies and practices. Perform Information System S...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Information System Security Manager (ISSM) II
5001+ employees
Information System Security Manager (ISSM) II
Secure our Nation, Ignite your Future<br><br>Ensures AIS and network nodes are operated, maintained, and disposed of in accordance with security policies and practices. Perform Information System S...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Junior-Level Media Destruction Technician
Junior-Level Media Destruction Technician
5001+ employees
Secure our Nation, Ignite your Future<br><br>Ensures AIS and network nodes are operated, maintained, and disposed of in accordance with security policies and practices. Perform Information System S...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.
Junior-Level Media Destruction Technician
5001+ employees
Junior-Level Media Destruction Technician
Secure our Nation, Ignite your Future<br><br>Ensures AIS and network nodes are operated, maintained, and disposed of in accordance with security policies and practices. Perform Information System S...
About Mantech International Corporation: ManTech International Corporation provides technologies, consulting services and solutions for mission-critical national security programs.

How HIRED Works

Tell your story

Showcase your skill set, passions and career aspirations on your personalized Hired profile.

Companies apply to you

Respond to interview requests from employers for opportunities that match your goals and salary requirements.

Choose the right fit

Accept the opportunity that's right for you and start your
next chapter!