ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now

Federal Defense Jobs in Colorado

federal defense Colorado

Viewing 1 - 20 of 595

Federal Defense Jobs in Colorado requiring security clearance

Show:
Sort by:

Cyber Systems Engineer Technical Specialist - Cyber Ops SETA

Arcfield
Aurora, CO(On-Site/Office)
Posted 4 months ago
TS/SCI
Polygraph

OverviewArcfield was purpose-built to protect the nation and its allies through innovations in digital transformation, space mission engineering and launch assurance, miniaturized sensors and satellit...

user avatar

Systems Architect and Design Engineer 101891

New
Information Technology Engineering Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Colorado Springs, CO(On-Site/Office)
Posted 6 days ago
Unspecified
None

Systems Architect and Design Engineer Location: Colorado Springs, CO.Required Clearance: Top Secret/SCI  Since 1999, ITEC has been a powerhouse in supporting mission-critical programs f...

user avatar

Sr Director, Proposal & Capture Management

Sierra Space
Broomfield, CO(On-Site/Office)
Posted over 6 months ago
TS/SCI
Not Specified

Sierra Space Careers: Dare to Dream We honor those that are not afraid to dream big dreams, those that tenaciously chase their dreams even when others say it cannot be done, those that achieve bi...

user avatar

Sr Director Integrated Program Management

Sierra Nevada Corporation
Lone Tree, CO(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

As Sr Director Integrated Program Management you'll be responsible to share your program management experience, skills, and best practices and to provide business area leadership for program managemen...

user avatar

Senior Systems Analyst

I2X Technologies
Colorado Springs, CO(On-Site/Office)
Posted 3 months ago
Top Secret
Not Specified

Minimum Clearance Required Top Secret Responsibilities I2X Technologies is a reputable technology services company to the Federal Government. Whether the focus is on space exploration, national secu...

user avatar

Senior Systems Architect and Design Engineer TS/SCI Clearance

ZoeTech Staffing LLC
Dallas, TX(On-Site/Office)
Colorado Springs, CO(On-Site/Office)
Fredericksburg, VA(On-Site/Office)
Posted 1 week ago
10+ yrs exp
TS/SCI

Looking for someone that is interested in a 6+ month contract assignment on-site. Must have a current/active TS/SCI Clearance. Primary Responsibilities: • Develop Concept of Operations (CONOPS) docum...

user avatar

Modeling, Simulation, and Analysis Engineer 3

Torch Technologies Inc.
Colorado Springs, CO(On-Site/Office)
Posted 2 months ago
TS/SCI
Not Specified

Torch TechnologiesThank you for your interest in employment with Torch Technologies. We are a 100% employee-owned, Certified Great Place To Work and named Best Places to Work in Huntsville/Madison Cou...

user avatar

Human Resources Specialist (Military)

Department of Defense
Colorado Springs, CO(On-Site/Office)
Kansas City, MO(On-Site/Office)
Sloan, NV(On-Site/Office)
Greenville, SC(On-Site/Office)
Salt Lake City, UT(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Duties Help Assist staff in formulating administrative estimates, plans, orders and reports. Review incoming regulations and directives relating to administration and military personnel programs, fu...

D

Human Resources Specialist (Military)

Department of the Army
Colorado Springs, CO(On-Site/Office)
Kansas City, MO(On-Site/Office)
Sloan, NV(On-Site/Office)
Greenville, SC(On-Site/Office)
Salt Lake City, UT(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Duties Assist staff in formulating administrative estimates, plans, orders and reports. Review incoming regulations and directives relating to administration and military personnel programs, functions...

D

Cyber Defense Operations Researcher

National Renewable Energy Laboratory (NREL)
Golden, CO(On-Site/Office)
Posted 1 month ago
5+ yrs exp
DoE Q or L

Working at NLR The National Laboratory of the Rockies (NLR) is located at the foothills of the Rocky Mountains in Golden, Colorado is the nation's primary laboratory for energy systems research and d...

N

Senior DevSecOps Engineer

Omni Federal
Boulder, CO(On-Site/Office)
Posted 2 months ago
TS/SCI
Not Specified

Job Description Job Title : Senior DevSecOps Engineer Location: Boulder, CO Security Clearance: Active Top Secret with SCI eligibility We question. We listen. We adapt. Be honest. Be pragmatic. Omni F...

user avatar

Adversarial Cybersecurity Researcher

National Renewable Energy Laboratory (NREL)
Golden, CO(On-Site/Office)
Posted 1 month ago
5+ yrs exp
Unspecified

Working at NLR The National Laboratory of the Rockies (NLR), located at the foothills of the Rocky Mountains in Golden, Colorado is the nation's primary laboratory for energy systems research and dev...

N

Senior All-Source Analyst (OR&D)

Amentum
Fort Carson, CO(On-Site/Office)
Posted 1 month ago
Secret
Polygraph

Amentum is seeking a Senior All-Source Analyst (OR&D) to support our USSPACECOM program in Colorado Springs, CO.Duties: Authors USSPACECOM J2 all-source finished intelligence products, in accordance w...

user avatar

Disclosure Representative SME

Amentum
Fort Carson, CO(On-Site/Office)
Posted 1 month ago
Secret
Polygraph

Amentum is seeking a Disclosure Representative SME supporting USSPACECOM in Colorado Springs, CO.Duties: Prepares, reviews, and tracks foreign disclosure requests through the Foreign Disclosure Manage...

user avatar

A&P Mechanic III

Belcan, LLC
Englewood, CO(On-Site/Office)
Posted 1 month ago
Secret
Not Specified

Job Description Job Title: A&P Mechanic III Pay Rate: $40/hrLocation: Englewood, COZIP Code: 80112Job Type: 12 Month Contract Start Date: Right AwayKeywords: #Engineering #A&PMechanic**Must have an Ac...

user avatar

Sr Program Manager

New
Sierra Nevada Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Lone Tree, CO(On-Site/Office)
Posted 6 days ago
Secret
Not Specified

Are you looking to advance your career and flex your leadership and program management skills in a fast-paced and rewarding organization? Join us! As a Sr Program Manager, you will support the busines...

user avatar

Senior Systems Engineer

ASRC Federal
Colorado Springs, CO(On-Site/Office)
Posted 3 months ago
Secret
Not Specified

ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareho...

user avatar

Modeling, Simulation, and Analysis Engineer 4

Torch Technologies Inc.
Colorado Springs, CO(On-Site/Office)
Posted 2 months ago
TS/SCI
Not Specified

Torch TechnologiesThank you for your interest in employment with Torch Technologies. We are a 100% employee-owned, Certified Great Place To Work and named Best Places to Work in Huntsville/Madison Cou...

user avatar

Senior Cybersecurity Engineer

Omni Federal
Boulder, CO(On-Site/Office)
Posted 2 months ago
TS/SCI
Not Specified

Job Description Job Title : Senior Cybersecurity Engineer Location: Boulder, CO Security Clearance: Active Top Secret with SCI eligibility We question. We listen. We adapt. Be honest. Be pragmatic. Om...

user avatar

Senior Disclosure Representative

Amentum
Fort Carson, CO(On-Site/Office)
Posted 1 month ago
Secret
Polygraph

Amentum is seeking a Senior Disclosure Representative supporting USSPACECOM in Colorado Springs, CO. **This position is contingent upon position availability** Duties: Prepares, reviews, and tracks fo...

user avatar
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Pay My Bill
  • Contact Us
  • EULA
Download on the App StoreGet it on Google Play

© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service.