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IT - Software

IT - Software Jobs

Showing 14,999 Jobs

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UNIX Systems Engineer / Administrator
ClearanceJobs Workforce Solutions•Peterson Space Force Base, CO
Secret $140,000 - $175,000 / yr
PSG is looking to provide UNIX engineering and system administration for a satellite ground system sustainment program. Administer Solaris and Linux environments, automate routine work, and keep syste...
Promoted•Posted 1 hour ago
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CyberArk Engineer
ASRC Federal•Quantico, VA
Secret Not Specified
ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareho...
Promoted•Posted 1 week ago
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Senior Software Developer
Markon
TS/SCI Polygraph 10+ yrs exp $195,000 - $220,000 / yr
PLEX Solutions, LLC, Part of Markon, is looking for a Sr. Software Developer to support a customer in the Annapolis Junction, MD area. In this role, you will lead complex software engineering efforts,...
Posted just now
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Palantir Developer
System One Holdings, LLC•Remote/Hybrid
Secret 5+ yrs exp
Job Title: Palantir Developer Location: Remote is okay, but prefer to have candidates in Aberdeen, MD, the DMV, or Huntsville, AL Type: Contract-to-Hire Work Model: Remote Security Clearance: An ACTIV...
Posted just now
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Systems Engineer - E2
Lockheed Martin•Littleton, CO
Secret Not Specified $79,300 - $147,300 / yr
Job Number 24034 Standard Job Description Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems....
Posted just now
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Software/IT Engineering Manager
Lockheed Martin•Springfield, VA
TS/SCI Polygraph $166,900 - $309,900 / yr
Job Number 24484 Standard Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of pos...
Posted just now
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Systems Engineer Sr - E3
Lockheed Martin•Longmont, CO
TS/SCI Not Specified $95,900 - $178,100 / yr
Job Number 20833 Standard Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of pos...
Posted just now
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Software Engineer Sr - Level 3
Lockheed Martin•Fort Worth, TX
Secret Not Specified $98,100 - $182,100 / yr
Job Number 24477 Standard Job Description Plans, conducts, and coordinates software development activities. Designs, develops, documents, tests, and debugs software that contains logical and mathemat...
Posted just now
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Systems Engineer-IT - E2
Lockheed Martin•Suffolk, VA
Secret Not Specified $70,500 - $130,900 / yr
Job Number 24100 Standard Job Description Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems,...
Posted just now
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Systems Engineer Sr - E3
Lockheed Martin•Fort Worth, TX
Secret Not Specified $85,300 - $158,300 / yr
Job Number 22596 Standard Job Description You will be the Systems Engineer Senior for the Integrated Maintenance Information System (IMIS) team. Our team is responsible for supporting the ground syst...
Posted just now
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Senior Software Engineer, AI/ML, Technical Delivery, Google Publ
Google, Inc.•Reston, VA
TS/SCI Polygraph $174,000 - $252,000 / yr
This role may require travel up to 25% of the time. In most instances, this position requires in-person interviews as part of the hiring process.Must be a US Citizen to meet customer and compliance re...
Posted just now
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Software Engineer IV
Potawatomi Federal Solutions, LLC.•Nc-durham, NC
Public Trust Not Specified $125,000 - $145,000 / yr
Position Title: Software Engineer IVLocation: Durham, NCSalary: $125,000.00 - $145,000.00**Position contingent upon award of contract, government acceptance of candidate, and positive adjudication of ...
Posted just now
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Systems Engineer
Lockheed Martin•Englewood, CO
Secret Not Specified $79,300 - $147,300 / yr
Job Number 10366 Standard Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of pos...
Posted just now
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Systems Engineer 1
RTX•Tucson, AZ
Public Trust Not Specified $57,200 - $108,800 / yr
Date Posted:2026-11-04Country:United States of America Location:US-AZ-TUCSON-914 ~ 6880 S Tucson Blvd ~ BIKE SHOP 914 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requir...
Posted 1 hour ago
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Principal Software Systems Quality Engineer Marlborough, MA
RTX•Marlborough, MA
Public Trust Not Specified $107,500 - $204,500 / yr
Date Posted:2026-11-03Country:United States of America Location:US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...
Posted 1 hour ago
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Systems Engineer Sr Stf - E5
Lockheed Martin•Marietta, GA
Secret Not Specified $129,000 - $239,600 / yr
Job Number 12231 Standard Job Description You will be Technical Lead for a Mission Systems (MS) Test Planning and Execution Team within an I&T Organization responsible for the integration and test of...
Posted 1 hour ago
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Systems Engineering Field Tech Support Asc Mgr - L4
Lockheed Martin•Eglin Afb, FL
Secret Not Specified $80,200 - $149,000 / yr
Job Number 21121 Standard Job Description Join Lockheed Martin Aeronautics as an Aircraft Field Service Engineer (FSE) Associate Manager on our Aeronautics Field Sustainment Team. This position will ...
Posted 1 hour ago
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Technical Business Development Specialist
Zachary Piper Solutions, LLC•Alburquerque
Secret Not Specified $80,000 - $120,000 / yr
Zachary Piper Solutions is seeking a Technical Business Development Specialist in Albuquerque, NM, supporting a national security environment. This role focuses on developing strategic partnerships, a...
Posted 1 hour ago
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Sr Systems Engineer
Sierra Nevada Corporation•Oak Harbor, WA
Secret Not Specified $136,965 - $188,326 / yr
Are you a bold thinker? We dream big at SNC-advocating the exploration of space, keeping service members safe and creating the systems that keep our world united and sustain our way of living. Join ou...
Posted 1 hour ago
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Sustainment SW Engineer Principal
SAIC•Colorado Springs, CO
Secret Not Specified $120,001 - $160,000 / yr
Description Seeking a Sustainment Software Developer to support Systems the MILSATCOM Engineering, Integration & Test (MSEIT) contract Peterson Space Force Base (PSFB), CO. We are looking for an inno...
Posted 1 hour ago
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