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IT - Software Jobs

IT - Software

Viewing 1 - 20 of 11,221

IT - Software Jobs requiring security clearance

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Back-End Software Developer

New
Lockheed Martin
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Posted today
TS/SCI
Polygraph

Job Number 728650BR Description:What We're Doing:Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine ...

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SENIOR ORACLE BACKEND DEVELOPER

New
VSolvit
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Posted today
Secret
Not Specified

***POSITION CAN BE ONSITE IN NORCO, CA OR REMOTE***Job SummaryWe are seeking a highly skilled and motivated Senior Oracle Backend Developer to join our dynamic development team. The ideal candidate wi...

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Embedded Systems Software Engineer (x2)

New
Zachary Piper Solutions, LLC
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Posted today
Top Secret
Not Specified

Zachary Piper Solutions is seeking experienced Embedded Software Developers to support next-generation space and aerospace systems, including software-defined radio (SDR) technologies and FPGA-based e...

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Systems Engineer SME

New
Zachary Piper Solutions, LLC
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Posted today
TS/SCI
Not Specified

*This position requires a TS/SCI clearance for consideration* Zachary Piper Solutions is currently seeking a Systems Engineer SME to support a DoD program based in Newington, VA. This position is a f...

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Hub/ModStar Senior Software Engineer Staff / Full Stack / Orland

New
Lockheed Martin
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Posted today
Secret
Not Specified

Job Number 728254BR Description:You will be the Senior Software Engineer Full Stack for the Hub and ModStar team. Our team designs, develops, and sustains full-stack applications that power critical ...

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Senior UI/UX Web Developer

New
Open Systems Technologies Corporation
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Posted today
Secret
Not Specified

Open Systems Technologies Corporation is a leader in the government contracting marketplace, providing Enterprise Security and Cloud Computing solutions to support large organizations. Our capabilitie...

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Principal Mechanical Engineer, Control Actuation Systems

New
RTX
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Posted today
Secret
Not Specified

Date Posted:2026-06-09Country:United States of AmericaLocation:US-AL-HUNTSVILLE-315 ~ 315 Bob Heath Dr ~ BOB HEATHPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirement...

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Software Engineer Sr - Level 3

New
Lockheed Martin
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Posted today
TS/SCI
Not Specified

Job Number 726988BR 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 possibilities...

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Principal Software Engineer

New
RTX
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Posted today
Secret
Not Specified

Date Posted:2026-06-09Country:United States of AmericaLocation:US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 ConcordPosition Role Type:Onsite U.S. Citizen, U.S. Person, or I...

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Embedded Network Software Engineer

New
GDH
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Posted today
10+ yrs exp
Secret

This position requires someone to be on-site in Grand Rapids, Michigan. If you are not local to Michigan, you would be traveled to travel in for work on a weekly basis. Responsibilities include desi...

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Software and Algorithm Developer

New
Parsons
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Posted today
Top Secret
None

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

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Software Modernization Engineer II

New
RTX
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Posted today
Secret
Not Specified

Date Posted:2026-06-09Country:United States of AmericaLocation:US-IN-INDIANAPOLIS-206 ~ 3939 Priority Way S Dr ~ PRIORITY BLDG 6Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Stat...

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Software Engineer I

New
RTX
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Posted today
Secret
Not Specified

Date Posted:2026-06-09Country:United States of AmericaLocation:US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requir...

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2026- Fulltime- Systems Engineer I- Onsite

New
RTX
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Posted today
Secret
Not Specified

Date Posted:2026-06-09Country:United States of AmericaLocation:US-IN-FT WAYNE-150A ~ 1010 Production Rd ~ BLDG 150APosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requiremen...

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2026 Full Time - Systems Engineer II - Fort Wayne, IN (Onsite)

New
RTX
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Posted today
Secret
Not Specified

Date Posted:2026-06-09Country:United States of AmericaLocation:US-IN-FT WAYNE-150A ~ 1010 Production Rd ~ BLDG 150APosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requiremen...

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Software Engineer

New
Lockheed Martin
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Posted today
Secret
Not Specified

Job Number 726065BR Description:WHAT WE'RE DOINGLockheed Martin Rotary and Mission Systems is looking for Software professionals to work on Cross-Domain Solution (CDS) products that protect and defen...

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2026 Raytheon Full Time- Software Engineer I - RDPL - Onsite (CA

New
RTX
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Posted today
Secret
Not Specified

Date Posted:2026-06-09Country:United States of AmericaLocation:US-CA-FULLERTON-675 ~ 1801 Hughes Dr ~ BLDG 675Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: A...

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2026 Fulltime Raytheon Systems Engineer II - Onsite

New
RTX
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Posted today
Secret
Not Specified

Date Posted:2026-06-09Country:United States of AmericaLocation:US-GA-WARNER ROBINS-512 ~ 1230 Carl Vinson Pkwy ~ ROBINS ENGINEERING CTRPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigrati...

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2026 Systems Engineer II - Air Power Operations - Onsite

New
RTX
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Posted today
Secret
Not Specified

Date Posted:2026-06-09Country:United States of AmericaLocation:US-CA-EL SEGUNDO-R09 ~ 2222 E Imperial Hwy ~ BLDG R09Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requireme...

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Software Engineer II

New
RTX
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Posted today
Top Secret
Not Specified

Date Posted:2026-06-09Country:United States of AmericaLocation:US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requir...

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