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IT - Software Jobs in Colorado

IT - Software Colorado

Viewing 1 - 20 of 603

IT - Software Jobs in Colorado requiring security clearance

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CHILD DEVELOPMENT PROGRAM TECHNICIAN

New
Department of the Air Force
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Air Force Academy, CO(On-Site/Office)
Posted today
Intel Agency
Not Specified

Duties Orients new employees to their duties of providing a classroom environment conducive to the proper care and learning for children. Communicates with parents on a regular basis. Develops and imp...

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Senior CI/CD Software Engineer

New
Cornerstone Defense
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Aurora, CO(On-Site/Office)
Posted today
TS/SCI
Not Specified

Senior CI/CD Software Engineer Aurora, CO Active TS/SCI Compensation Range: $145,000 - $175,000 Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, D...

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Software Engineer -- ENG06

New
Cornerstone Defense
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Aurora, CO(On-Site/Office)
Posted today
TS/SCI
Not Specified

Software Engineer - ENG06 Aurora, CO Active TS/SCI Compensation Range: $170,000 - $200,000 Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defens...

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Configuration Management Specialist

New
Leidos
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Aurora, CO(On-Site/Office)
Posted today
Intel Agency
Polygraph

R-00175850Description Leidos Intel Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to suppor...

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Configuration Management, Advisor

New
Peraton
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Colorado Springs, CO(On-Site/Office)
Posted today
TS/SCI
Not Specified

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

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Sr Staff / Senior Front End Software Engineer

New
SciTec, Inc.
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Boulder, CO(On-Site/Office)
Posted today
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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Software Test Engineer (Lead & Mid level openings)

New
Insight Global, Inc.
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Broomfield, CO(On/Off-Site)
Posted today
5+ yrs exp
Secret

Multiple Openings - All onsite in Broomfield 1. Software Testing Manager / Delivery Lead •7+ years leading software test/QA delivery (test manager, QA manager, or similar) •Experience managing dist...

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Lead, Systems Engineering

New
L3Harris Technologies
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Colorado Springs, CO(On-Site/Office)
Posted today
TS/SCI
Not Specified

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

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Senior Advanced Digital Signal Processing Systems Engineer

New
APR Consulting, Inc.
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Colorado Springs, CO(On-Site/Office)
Posted today
Secret
Not Specified

Our DoD/Aerospace client is looking to fill a Senior Advanced Digital Signal Processing Systems Engineer position that just opened in Colorado Springs, CO. In this role, you will analyze, design, deve...

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Systems Engineer - System Analysis

New
Lockheed Martin
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Littleton, CO(On-Site/Office)
Posted today
Top Secret
Not Specified

Job Number 717327BR Description: "Ahead of Ready" At Lockheed Martin, we are shaping the future of space exploration and defense. As a leader in the new space age, we are known for our pioneering spi...

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Systems Safety Engineer Staff (Level 4)

New
Lockheed Martin
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Littleton, CO(On-Site/Office)
Posted today
Secret
Not Specified

Job Number 717761BR Description:The coolest jobs on this planet... or anyother... are with Lockheed Martin Space!At the dawn of a new space age, Lockheed Martin isa pioneer, partner, innovator and bu...

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System Engineer - Intern

New
Lockheed Martin
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Colorado Springs, CO(On-Site/Office)
Posted today
Secret
Not Specified

Job Number 717662BR Description:Lockheed Martin Rotary and Mission Systems (RMS) is looking for an energetic student pursuing an Engineering or related STEM degree (Science, Computer Science, Technol...

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Systems Engineer Associate - Early Career

New
Lockheed Martin
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Longmont, CO(On-Site/Office)
Posted today
TS/SCI
Not Specified

Job Number 717494BR Description:By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our...

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Senior Software Engineer, Simulation/Integration

New
Lockheed Martin
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Littleton, CO(On-Site/Office)
Posted today
Secret
Not Specified

Job Number 717540BR 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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Front-End Software Developer II (Onsite)

New
RTX
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Aurora, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

Date Posted:2026-02-10Country:United States of AmericaLocation:US-CO-AURORA-S77 ~ 16470 E Hughes Dr ~ BLDG S77Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: T...

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Software Engineer

New
Infinity Systems Engineering, LLC
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Colorado Springs, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

Salary Range: $ 143000.00 To 173000.00 (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...

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Cleared Software Engineer, Federal

New
General Atomics Intelligence
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Aurora, CO(On-Site/Office)
Posted today
Top Secret
Not Specified

General Atomics Integrated Intelligence, Inc. (GA-Intelligence), an affiliate of General Atomics, maintains and deploys production systems for users across the Intelligence Community, Department of De...

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Staff Edge Software Architect

New
Anduril Industries
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Fort Collins, CO(On-Site/Office)
Posted 1 day ago
Intel Agency
Not Specified

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

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Cleared Software Engineer Intern - Summer 2026

New
CACI
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Denver, CO(On-Site/Office)
Posted 1 day ago
TS/SCI
Polygraph

Job Title: Cleared Software Engineer Intern - Summer 2026Job Category: Intern/Co-opTime Type: Part timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: Part-Time On-CallPercent...

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Flight Software Intern

New
True Anomaly. Inc.
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Denver, CO(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

A new space race has begun. True Anomaly seeks those with the talent and ambition to build innovative technology that solves the next generation of engineering, manufacturing, and operational challeng...

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