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IT - Software Jobs

IT - Software

Viewing 1 - 20 of 10,642

IT - Software Jobs requiring security clearance

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Systems Administrator I (#CJ)

Tamayo Federal Solutions
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Not provided(On-Site/Office)
Posted 1 month ago
Secret
Not Specified

DescriptionTamayo Federal Solutions, LLC is seeking qualified Systems Administrator I. The qualified candidate should have experience/knowledge in the following areas: Design architecture including so...

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AEWS Program Manager

BAE Systems
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Nashua, NH(On-Site/Office)
Posted 3 months ago
Secret
Not Specified

Job Description See what you're missing. Our employees work on the world's most advanced electronics - from detecting threats for F-35 pilots to illuminating the night for soldiers. Spanning air, lan...

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Software Engineer - 15% 401k - FS Poly

New
SRC
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Posted yesterday
TS/SCI
Full Scope Polygraph

Our client is more than just a technology company - they're a team of innovators pushing the boundaries of what's possible for their government and private sector clients. With a 25+ year history of s...

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Lead Salesforce Developer

New
Tria Federal
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Remote/Hybrid(On/Off-Site)
Posted yesterday
Public Trust
Not Specified

Who we are: Tria Federal delivers digital services and technology solutions that support the health and safety of veterans, service members and civilians. For two decades, federal agencies have relie...

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Software Developer Subject Matter Expert

New
Noblis
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Remote/Hybrid(On/Off-Site)
Posted yesterday
Secret
Not Specified

ResponsibilitiesWe are seeking a software developer/computer programmer to support the development, maintenance, and delivery of Machinery Control System (MCS) software for DDG-51 Arleigh Burke Class ...

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Reverse Engineer, Level 3

New
Independent Software
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Posted yesterday
TS/SCI
Polygraph

What You Will Do: At Independent Software, as a Reverse Engineer Level 3, you will apply advanced technical expertise to support mission-critical national security operations. In this role, you will a...

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Reverse Engineer, Level 4

New
Independent Software
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Posted yesterday
TS/SCI
Polygraph

What You Will Do: At Independent Software, as a Reverse Engineer Level 4, you will apply advanced technical expertise to support mission-critical national security operations. In this role, you will a...

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Digital Systems Engineer (MBSE)

New
Infinity Systems Engineering, LLC
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Posted yesterday
Top Secret
Not Specified

Salary Range: $ 130000.00 To 150000.00 (USD) Annually Infinity's niche in the aerospace and defense industry is specialized solutions that help bridge the gap between space and ground. This is no sm...

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Sr Staff/Senior Software Engineer (Clearance Required)

New
SciTec, Inc.
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Posted yesterday
TS/SCI
Not Specified

Description SciTec, a wholly owned subsidiary of Firefly Aerospace, is a dynamic non-traditional defense contractor that delivers advanced technologies in support of U.S. National Security and Defense...

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Sr Staff / Senior Python Software Engineer

New
SciTec, Inc.
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Posted yesterday
Public Trust
Not Specified

Description SciTec, a wholly owned subsidiary of Firefly Aerospace, is a dynamic non-traditional defense contractor that delivers advanced technologies in support of U.S. National Security and Defense...

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Systems Engineer

New
Sentar Inc
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Posted yesterday
TS/SCI
Not Specified

Sentar is proud to be an employee-owned company, fostering a culture of empowerment, collaboration, and innovation. Sentar is dedicated to developing the critical talent that the connected world deman...

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Principal Weather Systems Engineer

New
SAIC
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Vandenberg Sfb, CA(On-Site/Office)
Posted yesterday
Secret
Not Specified

Description SAIC seeks an experienced and energetic Principal Weather Systems Engineer to directly support the modernization of the space launch ranges, meeting mission requirements, providing range ...

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Driven Data Engineer (2+ years - Senior Level)

New
Black Cape
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Pentagon, DC(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI

Black Cape Title: Driven Data Engineer (2+ years - Senior Level) Locations: Arlington / Pentagon, VA, Reston, VA and areas throughout the DMV area ONSITE: Ability to go ONSITE 3-5 days per week ...

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Sr. Web Application Developer

New
Network Designs, Inc.
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Chantilly, VA(On-Site/Office)
Posted yesterday
10+ yrs exp
Top Secret

About NDi: Network Designs, Inc. (NDi) is a leading Federal contractor that specializes in designing, developing, and delivering information technology and network solutions for government customers....

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AWS Systems Administrator

New
Network Designs, Inc.
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Remote/Hybrid(On/Off-Site)
Posted yesterday
5+ yrs exp
Top Secret

About NDi: Network Designs, Inc. (NDi) is a leading Federal contractor that specializes in designing, developing, and delivering information technology and network solutions for government customers....

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Full Stack Software Engineer (2+ years - Senior Level)

New
Black Cape
Arlington, VA(On-Site/Office)
Posted yesterday
2+ yrs exp
Top Secret

Black Cape Title: Spectacular Full Stack Software Engineer (2+ years - Senior Level) Locations: Arlington, VA, Reston, VA and areas throughout the DMV area ***MUST be willing to go onsite 2 - 3 day...

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VDI Engineer

New
Arena Technical Resources
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Chantilly, VA(On-Site/Office)
Posted yesterday
10+ yrs exp
Intel Agency
CI Polygraph

Job Title: VDI Engineer Location: Chantilly, VA Eligibility: Candidate must possess an active TS/SCI w/ CI Poly clearance Job Description: -Design and define system architecture for new or existin...

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OpenShift Engineer

New
Arena Technical Resources
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Springfield, VA(On/Off-Site)
Posted yesterday
10+ yrs exp
TS/SCI

Job Title: RedHat OpenShift Engineer Location: Springfield, VA Eligibility: Candidate must possess an active TS/SCI clearance and be willing to obtain a CI Polygraph Job Description: • Performs in...

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System Dev Engineer II, Analytics ADC

New
Amazon
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Denver, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

DescriptionApplication deadline: May 12, 2026The Analytics team is at the forefront of delivering AWS cloud analytics services to our customers. We are dedicated to pushing the boundaries of what is p...

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Systems Development Engineer II, AWS Commerce Platform-ADC

New
Amazon
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Seattle, WA(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

DescriptionThe Amazon Dedicated Cloud (ADC), AWS Commerce Platform team is hiring a cleared Systems Development Engineer to join the team. This is an exciting opportunity to use the latest cloud compu...

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Brilliant BackEnd Software Engineer (2+ years - Senior Level)

New
Black Cape
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Arlington, VA(On-Site/Office)
Posted yesterday
2+ yrs exp
Top Secret

Black Cape Title: Brilliant BackEnd Software Engineer (2+ years - Senior Level) Locations: Arlington, VA, Reston, VA and areas throughout the DMV area ***MUST be willing to go onsite 2 - 3 days per...

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Linux Systems Administrator (TS/SCI + ACTIVE FSP)

New
Kryptauri, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Annapolis Junction, MD(On-Site/Office)
Posted yesterday
10+ yrs exp
TS/SCI
Full Scope Polygraph

TS/SCI + ACTIVE Full-Scope Polygraph Required Location: National Business Parkway (NBP) Join a small, highly skilled Linux team operating in a hybrid cloud environment where you’ll help design archit...

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