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

Security Clearance Jobs in Saint Louis, MO

Saint Louis, MO

Viewing 1 - 20 of 386

Jobs in Saint Louis, MO requiring security clearance

Show:
Sort by:

Solutions Engineer

New
Peerless Technologies Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Remote/Hybrid
Beaver Creek, OH
Huntsville, AL
Saint Louis, MO
Posted today
5+ yrs exp
Secret

Peerless is searching for an experienced Solutions Engineer to serve as the primary technical point of contact for prospective customers and stakeholders. The selected candidate will design and presen...

user avatar

Software Engineer

New
Peerless Technologies Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Remote/Hybrid
Beavercreek, OH
Huntsville, AL
Saint Louis, MO
Posted today
2+ yrs exp
Secret

Peerless is searching for a skilled Software Engineer to support development of modern software systems and services supporting defense and national security missions. The selected candidate will desi...

user avatar

Software Architect

New
Peerless Technologies Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Remote/Hybrid
Beavercreek, OH
Huntsville, AL
Saint Louis, MO
Posted today
5+ yrs exp
Secret

Peerless is searching for an experienced Software Architect to support system architecture development and implementation for advanced software platforms. The selected candidate will collaborate with ...

user avatar

Senior Software Engineer

New
Peerless Technologies Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Remote/Hybrid
Beaver Creek, OH
Huntsville, AL
Saint Louis, MO
Posted today
5+ yrs exp
Secret

Peerless is searching for an experienced Senior Software Engineer to design, develop, and maintain modern software applications supporting mission-critical systems. The selected candidate will contrib...

user avatar

Experienced Human Resources Business Partner

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted today
Secret
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

user avatar

Design and Analysis Engineer 3

New
PDS Defense Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted today
Secret
Not Specified

PDS Defense, Inc. is seeking a Design and Analysis Engineer 3, in Berkeley, MO. Job ID#216138 Job Description: • Assists with the development and documentation of electronic and electrical sys...

user avatar

Cleared Security Escort - Part Time (MO)

New
Patriot Group International, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Saint Louis, MO(On-Site/Office)
Posted today
Top Secret
Not Specified

Cleared Security Escort - Part TimePosition Type: Part Time, Non-ExemptWork Location: St Louis, MOClearance: Top SecretShift: Day and some weekendsPatriot Group International Inc. (PGI), a Virginia-b...

user avatar

Senior Quality Engineer

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

user avatar

Manufacturing Operations Analyst- Experienced Flight Operations

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

user avatar

Manufacturing Operations Analyst- Experienced Structures Workpla

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

user avatar

Manufacturing Operations Analyst- Paint Operations Workplace Coa

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

user avatar

Manufacturing Operations Analyst- Experienced Electrical Workpla

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

user avatar

Manufacturing Operations Analyst- Experienced Mechanical Workpla

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

user avatar

Experienced Operational Software Deployment & Integration Engine

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted 1 day ago
Top Secret
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

user avatar

Senior Systems Health & Integrated Diagnostics Engineer

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

user avatar

Lead Mission System Flying Test Bed Engineer

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

user avatar

Senior Electromagnetic Compatibility (EMC) Lab Test Engineer

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

user avatar

Associate Software Engineer

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

user avatar

Offensive Cybersecurity Test Engineer (Associate, Experienced, o

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

user avatar

Product Security Analyst (Experienced or Senior)

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

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.