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

Cybersecurity Security Jobs

cybersecurity security

Viewing 1 - 20 of 6,683

Cybersecurity Security Jobs requiring security clearance

Show:
Sort by:

Cybersecurity Information System Security Officer

Honu Services
Albuquerque, NM(On-Site/Office)
Posted 2 months ago
Top Secret
CI Polygraph

OverviewJob Summary:Galapagos Federal Systems LLC is seeking a qualified and motivated Cybersecurity Information System Security Officer (ISSO) to join our team. This role offers the opportunity to wo...

user avatar

Cybersecurity Architect (DoD / Cloud Security)

New
Nationwide IT Service, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Alexandria, VA(On-Site/Office)
Posted 6 days ago
Secret
Not Specified

Cybersecurity Architect (DoD / Cloud Security) Hybrid schedule: On-site Tuesday, Wednesday, and ThursdayActive Secret Clearance One or more cybersecurity certifications required, including CISSP, CC...

user avatar

Cybersecurity Architect (DoD / Cloud Security)

New
Nationwide IT Service, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Alexandria, VA(Off-Site/Hybrid)
Posted 5 days ago
10+ yrs exp
Secret

Cybersecurity Architect (DoD / Cloud Security) Hybrid schedule: On-site Tuesday, Wednesday, and Thursday Active Secret Clearance One or more cybersecurity certifications required, including CISSP, CCS...

user avatar

Senior Cybersecurity Engineer/Security Architect

New
Eccalon LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 4 days ago
5+ yrs exp
Unspecified

Senior Cybersecurity Engineer / Security Architect (MLS & High-Assurance Systems) Location: Hanover, MD (on-site) Type: Full-time Clearance Required: No clearance required, must be clearable. About U...

user avatar

Cybersecurity System Security Engineer II - Management

K2 Group, Inc.
Peterson Afb, CO(On-Site/Office)
Posted over 6 months ago
TS/SCI

DescriptionThe System Security Engineer's primary function is working within Special Access Programs (SAPs) supporting SMC and AFSPC acquisition programs. The position will provide "day-to-day" suppor...

user avatar

Security Architect (IASAE II) / Cybersecurity Architect

Nationwide IT Service, Inc.
Remote/Hybrid
Not provided(Off-Site/Hybrid)
Posted over 6 months ago
Secret
Not Specified

Security Architect (IASAE II) / Cybersecurity Architect Location: RemoteClearance: Active Secret Clearance RequiredEmployment Type: Full-time Performance-Based Position Description Overview Natio...

user avatar

Information Systems Security Officer, Classified Cybersecurity

Lockheed Martin
Littleton, CO(On-Site/Office)
Posted 2 months ago
TS/SCI
Polygraph

Job Number 710200BR Description:This position requires TS/SCI clearance with ability to receive Polygraph.The Cybersecurity Specialist will partner with the security team, program, and government cus...

user avatar

Information Systems Security Officer, Classified Cybersecurity

Lockheed Martin
Littleton, CO(On-Site/Office)
Posted 2 months ago
TS/SCI
Polygraph

Job Number 709455BR Description:This position requires TS/SCI clearance with ability to pass a Polygraph.The Cybersecurity Specialist will partner with the security team, program, and government cust...

user avatar

Information System Security Officer, Classified Cybersecurity

Lockheed Martin
Colorado Springs, CO(On-Site/Office)
Posted 2 months ago
TS/SCI
Not Specified

Job Number 710317BR Description:This position requires a current Top Secret/SCI clearance.The Cybersecurity Specialist will partner with the security team, program, and government customers to perfor...

user avatar

Information Systems Security Officer, Classified Cybersecurity

Lockheed Martin
Littleton, CO(On-Site/Office)
Posted 2 weeks ago
TS/SCI
Polygraph

Job Number 706127BR Description:TS/SCI clearance required with ability to receive Poly within 6 months.The Cybersecurity Specialist will partner with the security team, program, and government custom...

user avatar

Cybersecurity Manager / Information Systems Security Manager (IS

Serco Inc.
Kirtland Afb, NM(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

Position Description & QualificationsSerco is seeking a Cybersecurity Manager / Information Systems Security Manager (ISSM) to support the 705th CTS Distributed Mission Operations Center Infrastructur...

user avatar

Information System Security Officer, Classified Cybersecurity

Lockheed Martin
Herndon, VA(On-Site/Office)
Posted 1 week ago
TS/SCI
Polygraph

Job Number 714339BR Description:This position requires TS/SCI clearance with the ability to obtain a CI polygraph.This position will perform duties as an Information Systems Security Officer at the L...

user avatar

Cybersecurity - Information System Security Manager (ISSM)

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted 6 days 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

Cybersecurity - Information System Security Officer (ISSO)

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Oklahoma City, OK(On-Site/Office)
Posted 6 days 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

Cybersecurity - Information System Security Officer (ISSO)

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted 5 days 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

Cybersecurity - Information System Security Manager (ISSM)

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted 4 days 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

Cybersecurity - Information System Security Manager (ISSM)

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted 4 days 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

Cybersecurity - Information System Security Officer (ISSO)

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
Berkeley, MO(On-Site/Office)
Posted 4 days 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

Information Systems Security Officer, Classified Cybersecurity

New
Lockheed Martin
Apply today! Be one of the first candidates to apply for maximum exposure.
Littleton, CO(On-Site/Office)
Posted 1 day ago
TS/SCI
Polygraph

Job Number 707437BR Description:TS/SCI clearance with willingness to receive Polygraph.The Cybersecurity Specialist will partner with the security team, program, and government customers to perform a...

user avatar

Senior Cybersecurity Engineer - Network Security and Network Fun

Workday, Inc.
Mclean, VA(On-Site/Office)
Posted 4 months ago
TS/SCI
CI Polygraph

Your work days are brighter here.We're obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing p...

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.