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

Top Secret / SCI Clearance Jobs in Colorado

Top Secret/SCI Colorado

Viewing 1 - 20 of 929

Top Secret / SCI Jobs in Colorado requiring security clearance

Show:
Sort by:

Class A CDL Driver

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

Job Number 712181BR Description:This position will support Transportation and Logistics material handling both on and off-site at the Waterton Facility.Perform all assigned tasks necessary to support...

user avatar

Software Engineer - Embedded & Cloud Systems

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

Job Number 713050BR Description:As we enter a new era of Strategic Weapon Systems, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing men and women are on a mission to make a d...

user avatar

Configuration Management & Data Management Engineer

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

Job Number 713135BR Description:As we enter a new era of Strategic Weapon Systems, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing men and women are on a mission to make a d...

user avatar

Guidance Navigation and Control Engineer Senior

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

Job Number 704460BR Description:As we enter a new era of Strategic Weapon Systems, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing men and women are on a mission to make a d...

user avatar

Experienced RF Engineer

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

Job Number 704248BR Description:As we enter a new era of Strategic Weapon Systems, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing men and women are on a mission to make a d...

user avatar

Cyber Software Engineer

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

Job Number 702637BR Description:Do you have the dedication and passion to make a significant contribution to mission success? Do you want to be part of a dynamic, fast-paced, high-performance team th...

user avatar

Infrastructure Engineer

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

Our Deloitte Cyber team understands the unique challenges and opportunities businesses face in cybersecurity. Join our team to deliver powerful solutions to help our clients navigate the ever-changing...

user avatar

Mid MASINT Analyst

New
Prescient Edge
Apply today! Be one of the first candidates to apply for maximum exposure.
Colorado Springs, CO(On-Site/Office)
Updated Today
TS/SCI
CI Polygraph

Prescient Edge is seeking a Mid MASINT Analyst to support a federal government client. Benefits At Prescient Edge, we believe that acting with integrity and serving our employees is the key to ...

user avatar

Senior All Source Analyst - Cyber

New
Prescient Edge
Apply today! Be one of the first candidates to apply for maximum exposure.
Colorado Springs, CO(On-Site/Office)
Updated Today
TS/SCI
CI Polygraph

Prescient Edge is seeking a Sr. All Source Analyst - Cyber to support a federal government client. Benefits & Compensation: At Prescient Edge, we believe that acting with integrity and servin...

user avatar

Data Scientist 3

New
Gormat, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Aurora, CO(On-Site/Office)
Updated Today
TS/SCI
Polygraph

Job Description:Seeking Data Scientist that performs tasks associated with Big Data Platform management, utilizes skills in programming languages, develops prototype algorithms, as well as algorithm r...

user avatar

Software Development Engineer in Test (TS/SCI Clearance)

New
Zachary Piper Solutions, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Arvada, CO(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Zachary Piper Solutions is seeking an Software Development Engineer in Test (SDET) to support automated testing and validation for complex software systems in a secure environment. This role will foc...

user avatar

Wideband Global SATCOM (WGS) SME

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

Title:Wideband Global SATCOM (WGS) SMEKBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security ...

user avatar

2026 Full-Time - Software Engineer I - Onsite (CO)

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Aurora, CO(On-Site/Office)
Updated Today
TS/SCI
Polygraph

Date Posted:2025-12-12Country:United States of AmericaLocation:CO106: 16470 East Hughes Drive,Aurora 16470 East Hughes Drive Building S77, Aurora, CO, 80011 USAPosition Role Type:Onsite U.S. Citizen, ...

user avatar

Electronics Technician 4 - Aurora, CO

New
M.C. Dean
Apply today! Be one of the first candidates to apply for maximum exposure.
Aurora, CO(On-Site/Office)
Updated Today
TS/SCI
Polygraph

OverviewYour Future at M.C. Dean We're seeking people driven to excellence and inspired to have a meaningful impact powering, automating, integrating, and securing the world's most critical infrastruc...

user avatar

Principal Software Engineer - 25k Sign on Bonus

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Aurora, CO(On-Site/Office)
Updated Today
TS/SCI
Polygraph

R-00171050Description Leidos has a new and exciting opportunity for a Principal Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA).  Our tale...

user avatar

Senior Storage Engineer

New
SciTec, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Boulder, CO(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Description SciTec is a dynamic small business, with the mission to deliver advanced sensor data processing technologies and scientific instrumentation capabilities in support of National Security and...

user avatar

Lead Software Engineer Product Owner

New
SAIC
Apply today! Be one of the first candidates to apply for maximum exposure.
Broomfield, CO(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Description Job Description: We are seeking a highly skilled and motivated Software Product Owner/Lead Software Engineer to lead our software development initiatives and manage product lifecycles. T...

user avatar

Lead Cyber Engineer

New
SAIC
Apply today! Be one of the first candidates to apply for maximum exposure.
Broomfield, CO(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Description Job Description: We are seeking a highly skilled and experienced Lead Cyber Engineer to oversee a dynamic team of engineers and subject matter experts specializing in Risk Management Fra...

user avatar

Guidance, Navigation, & Control Engineer (Level II) - Top Secret

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

Job Number 712824BR Description: About Lockheed Martin Space :Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see...

user avatar

Senior CNC/Machine Maintenance Repair Tech

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

Job Number 711608BR Description:- Determines methods and sequences of operation to maintain, repair, service, modify and install all types of multi-axis machine tools and fabrication machines. Exerci...

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

© 2025 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service.