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Top Secret / SCI Clearance Jobs in Colorado

Top Secret/SCI Colorado

Viewing 1 - 20 of 1,185

Top Secret / SCI Jobs in Colorado requiring security clearance

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Software Engineer (Onsite)

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

Date Posted:2026-04-10Country:United States of AmericaLocation:US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requireme...

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RF Engineer Associate - Top Secret clearance

New
Lockheed Martin
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Littleton, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

Job Number 715712BR Description: Position details: Location: Littleton, COWork Schedule: 9x80Position type: Full-time onsite (this is not a hybrid position) Space is a critical domain, connecting our...

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RF Engineer Associate - Top Secret clearance

New
Lockheed Martin
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Littleton, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

Job Number 715588BR Description: Position details: Location: Littleton, COWork Schedule: 9x80Position type: Full-time onsite (this is not a hybrid position) Space is a critical domain, connecting our...

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Senior RF Engineer (Level III) - Top Secret clearance

New
Lockheed Martin
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Littleton, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

Job Number 712940BR Description: Position details: Location: Littleton, COWork Schedule: 9x80Position type: Full-time onsite (this is not a hybrid position) Space is a critical domain, connecting our...

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RF Engineer (Level IV) - Top Secret clearance

New
Lockheed Martin
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Littleton, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

Job Number 713162BR Description: Position details: Location: Littleton, COWork Schedule: 9x80Position type: Full-time onsite (this is not a hybrid position) Space is a critical domain, connecting our...

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Supplier Development Engineering Manager

New
True Anomaly. Inc.
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Denver, CO(On-Site/Office)
Posted today
TS/SCI
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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Supplier Development Engineer

New
True Anomaly. Inc.
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Denver, CO(On-Site/Office)
Posted today
TS/SCI
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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Deputy Chief Architect

New
Modern Technology Solutions, Inc.
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El Segundo, CA(On-Site/Office)
Colorado Springs, CO(On-Site/Office)
Posted today
TS/SCI
Not Specified

Modern Technology Solutions Inc. (MTSI) is seeking a Deputy Chief Architect to provide Systems Engineering, Integration, & Test (SEIT) and Program Management Office (PMO) support. This position is dir...

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Project Engineer II - Electrical

New
BAE Systems
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Westminster, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Description In this role, you will lead a team in developing next-generation electronics capabilities. Position is expected to support multiple programs and cross-functional teams in a fast-paced ...

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Engineer I - Cryogenics

New
BAE Systems
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Broomfield, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Description Join the BAE Systems Space and Mission Systems (SMS) Cryogenic Engineering team as an Engineer! In this role, you will be tasked with developing and analyzing thermal models of cryogen...

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Site Reliability Engineer, Senior

New
Booz Allen Hamilton
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Aurora, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Number: R0232207Site Reliability Engineer, SeniorThe Opportunity: Engineering to make a system more resilient and efficient frees up time and money to build more capabilities. Whether you come fro...

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Principal SATCOM Systems Engineer

New
BAE Systems
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Westminster, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Description This position will report to the Manager of Tactical Solutions Systems and Test Engineering. This position has responsibility for leading systems engineering tasks associated with the ...

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Project Engineer I - Mechanical

New
BAE Systems
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Westminster, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Description In this role you will lead a cross-functional team to meet cost, schedule, and technical requirements through the entire project lifecycle (concept through hardware delivery) of one or...

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Project Engineer I - Mechanical

New
BAE Systems
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Boulder, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Description In this role you will lead a cross-functional team to meet cost, schedule, and technical requirements through the entire project lifecycle (concept through hardware delivery) of one or...

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Project Engineer I - Mechanical

New
BAE Systems
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Broomfield, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Description In this role you will lead a cross-functional team to meet cost, schedule, and technical requirements through the entire project lifecycle (concept through hardware delivery) of one or...

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Subcontract Admin Senior - Proposal

New
BAE Systems
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Westminster, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Description Our dynamic Integrated Supply Chain (ISC) organization is seeking a highly organized, hardworking, and self-motivated Subcontract Admin Senior to keep the Supply Chain Organization run...

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Engineer I - Structural

New
BAE Systems
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Boulder, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Description The Engineering, Science and Analysis (ESA) Strategic Capabilities Unit comprises the technical talent and organizational leadership that enables the successful delivery of high-impact...

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Engineer I - Structural

New
BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Broomfield, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Description The Engineering, Science and Analysis (ESA) Strategic Capabilities Unit comprises the technical talent and organizational leadership that enables the successful delivery of high-impact...

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Engineer I - Structural

New
BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Westminster, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Description The Engineering, Science and Analysis (ESA) Strategic Capabilities Unit comprises the technical talent and organizational leadership that enables the successful delivery of high-impact...

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Manager IV - Engineering - FPGA

New
BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Westminster, CO(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

Job Description Lead the Electrical & Electronic Solutions (EES), Space-based FPGA Engineering Team at BAE Systems, Space & Missions Systems (SMS) - a group of motivated problem solvers. We like to ha...

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