ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now
Experience
City
State
Clearance
Posted Within
Employer Name
Country
Job Category
Job Type
Polygraph
Remote/Hybrid
Salary
Denver, CO

Security Clearance Jobs in Denver, CO

Showing 367 Jobs

Sort by:

Tasked-Based CBRN Support Specialists (Part-time)

New
LAUKOA
Apply today! Be one of the first candidates to apply for maximum exposure.
Denver, CO(On-Site/Office)
Fort Dix, NJ(On-Site/Office)
Herndon, VA(On-Site/Office)
Indianapolis, IN(On-Site/Office)
Mobile, AL(On-Site/Office)
Posted today
5+ yrs exp
Secret
Not Specified

Department:PTS - Readiness and ResponseLocation:Denver, COSTART YOUR APPLICATIONMahalo for your interest in this role! Please see the full position description below and click Start Your Application w...

user avatar

Guidance, Navigation & Control Engineer (Senior, Level III)

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

Job Number 733573BR Description:This position is contingent upon the program award expected in Fall 2026 About Lockheed Martin Space Space is a critical domain, connecting our technologies, our secur...

user avatar

Guidance, Navigation & Control Engineer (Staff, Level IV)

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

Job Number 733570BR Description:This position is contingent upon the program award expected in Fall 2026 About Lockheed Martin Space Space is a critical domain, connecting our technologies, our secur...

user avatar

Guidance, Navigation & Control Engineer (Senior, Level III)

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

Job Number 733571BR Description:This position is contingent upon the program award expected in Fall 2026 About Lockheed Martin Space Space is a critical domain, connecting our technologies, our secur...

user avatar

Guidance, Navigation & Control Engineer (Staff, Level IV)

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

Job Number 733567BR Description:This position is contingent upon the program award expected in Fall 2026 About Lockheed Martin Space Space is a critical domain, connecting our technologies, our secur...

user avatar

SDN-Backbone Program Manager

New
Lockheed Martin
Apply today! Be one of the first candidates to apply for maximum exposure.
Highlands Ranch, CO(On-Site/Office)
Posted yesterday
Top Secret
Not Specified

Job Number 733526BR Description:Space Data Network - Backbone is looking for a program manager for a very dynamic program in support of our Nation's space infrastructure needs. As a program manager f...

user avatar

SDN-Backbone Program Manager

New
Lockheed Martin
Apply today! Be one of the first candidates to apply for maximum exposure.
Highlands Ranch, CO(On-Site/Office)
Posted yesterday
Top Secret
Not Specified

Job Number 733524BR Description:Space Data Network - Backbone is looking for a program manager for a very dynamic program in support of our Nation's space infrastructure needs. As a program manager f...

user avatar

SDN-Backbone Program Manager

New
Lockheed Martin
Apply today! Be one of the first candidates to apply for maximum exposure.
Highlands Ranch, CO(On-Site/Office)
Posted yesterday
Top Secret
Not Specified

Job Number 733525BR Description:Space Data Network - Backbone is looking for a program manager for a very dynamic program in support of our Nation's space infrastructure needs. As a program manager f...

user avatar

Manager - X-Band AESA Product Development Lead

New
Lockheed Martin
Apply today! Be one of the first candidates to apply for maximum exposure.
Highlands Ranch, CO(On-Site/Office)
Posted yesterday
Secret
Not Specified

Job Number 733641BR 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...

user avatar

Course Registrar (Part-Time)

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Colorado Springs, CO(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

R-00186489Description Part-Time Course Registrar — Support the US Space Force | Peterson AFB, ColoradoJoin a mission that matters. We’re seeking a dedicated Part-Time Course Registrar to s...

user avatar

Proposal Manager Sr. Stf. - Compliance Auditor

New
Lockheed Martin
Apply today! Be one of the first candidates to apply for maximum exposure.
Highlands Ranch, CO(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

Job Number 719605BR Description:The Senior Proposal Compliance Auditor is responsible for enforcing proposal process discipline and ensuring 100% compliance prior to submission. This role serves as t...

user avatar

SCADA Windows Systems Administrator II

New
American Systems Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Lakewood, CO(On-Site/Office)
Posted yesterday
Public Trust
Not Specified

Now Hiring at AMERICAN SYSTEMS Epsilon, Inc. has joined AMERICAN SYSTEMS! As one organization, we offer expanded resources, streamlined operations, and increased opportunities for growth and developme...

user avatar

Chief ISSO - System Lead

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

Job Title: Chief ISSO - System LeadJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel:...

user avatar

Principal Full-Stack Architect, to 280k - FS Poly

New
SRC
Apply today! Be one of the first candidates to apply for maximum exposure.
Aurora, CO(On-Site/Office)
Posted 2 days ago
10+ yrs exp
TS/SCI
Full Scope Polygraph

Who We Are Stanley Reid is a specialized recruiting firm connecting top contractors with exciting IC/DoD opportunities. We're dedicated to a personalized, stress-free job search, matching your unique ...

user avatar

Quality Inspector

New
Primus Aerospace
Apply today! Be one of the first candidates to apply for maximum exposure.
Lakewood, CO(On-Site/Office)
Posted 2 days ago
5+ yrs exp
Unspecified
Not Specified

Primus Aerospace is a leading manufacturing partner to aerospace, defense & space OEMs / Primes & Tier I suppliers. The company specializes in producing high-tolerance, complex geometry parts;...

user avatar

Enterprise Monitoring Engineer

New
American Systems Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Lakewood, CO(On-Site/Office)
Posted 2 days ago
Public Trust
Not Specified

Now Hiring at AMERICAN SYSTEMS Epsilon, Inc. has joined AMERICAN SYSTEMS! As one organization, we offer expanded resources, streamlined operations, and increased opportunities for growth and developme...

user avatar

Top Secret OpenShift Engineer

New
Insight Global, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Denver, CO(On-Site/Office)
King Of Prussia, PA(On-Site/Office)
Posted 2 days ago
5+ yrs exp
Top Secret

- Company: Trace3 Inc. - Position: OpenShift Engineer - Duration: 6 month contract to hire, you will convert perm after 6 months - Location: Denver, CO 80237 - Clearance: Top Secret Required Skills...

user avatar

Launch Communications Coordinator - TS/SCI with Poly

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Colorado Springs, CO(On-Site/Office)
Posted 2 days ago
TS/SCI
Polygraph

R-00186236Description The National Security Sector at Leidos currently has an opening for a Launch Communications Coordinator located at Schriever SFB, CO. This is an exciting opportunity to use your ...

user avatar

Test and Production Planner

New
True Anomaly. Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Denver, CO(On-Site/Office)
Posted 2 days ago
Secret
Not Specified

Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it. OUR MISSION True Anomaly delivers decisive capabilities for space superi...

user avatar

Senior Propulsion Development Engineer

New
True Anomaly. Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Denver, CO(On-Site/Office)
Posted 2 days ago
Secret
Not Specified

Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it. OUR MISSION True Anomaly delivers decisive capabilities for space superi...

user avatar
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
Download on the App StoreGet it on Google Play
© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service .
  • Pay My Bill
  • EULA
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Contact Us