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
network security

Network Security Jobs

Showing 18,914 Jobs

Sort by:
user avatar
Network Security Administrator
Kaizen Approach, Inc•Hanover, MD
Intel Agency Full Scope Polygraph 10+ yrs exp $150,000 / yr
Are you mission focused and ready to be with a company that truly values your contributions? We are currently looking to hire a Senior Network Security Systems Administrator who can provide support to...
Posted over 6 months ago
user avatar
Secure Network Engineer
Sev1Tech•Boulder, CO
DoE Q or L Not Specified
Position OverviewThe Secure Network Engineer will provide technical leadership and hands-on expertise in secure networking for critical ground infrastructure systems supporting national security missi...
Posted over 6 months ago
user avatar
Network Security Engineer
Saliense•Arlington, VA
Secret 2+ yrs exp
Who is Saliense? Saliense is a growing Management and Technology Consulting Solutions provider based out of Mclean, VA. We work to solve our client’s toughest challenges within the Defense, Civilian,...
Posted over 6 months ago
user avatar
Network Security Engineer
Entelligence LLC•Atlanta, GA
Secret Not Specified
Entelligence is seeking a Network Security Engineer to join our team. As a consultant, you will provide onsite and/or remote deployment and configuration expertise relating to Palo Alto Networks solut...
Posted over 6 months ago
user avatar
Network Security Engineer
Entelligence LLC•Washington, DC
Secret 5+ yrs exp $130,000 - $150,000 / yr
Professional Services Network Security Engineer Entelligence is seeking a Network Security Engineer to support our Customer’s clients. The successful candidate must be able to work in a cross-functio...
Posted over 6 months ago
user avatar
Network Security Engineer
TEKsystems c/o Allegis Group•Fort Belvoir, VA
Top Secret 10+ yrs exp
Must have: CCNP certification, Security+, Active Top Secret Clearance (TS/SCI preferred) Pay Range: $60-70/hr As a Network Security Engineer, the work you’ll do will be impactful to the mission of U...
Posted over 6 months ago
user avatar
Network Security Engineer
Eliassen Group•Washing, DC
TS/SCI 10+ yrs exp $230,000 - $290,000 / yr
As a Sr. Network Security Engineer III, you’ll provide hands-on expertise securing mission-critical networks for a high-visibility customer with the goal of making an impact across the federal governm...
Posted 4 months ago
user avatar
Network Security Engineer
Booz Allen Hamilton•Fort Meade, MD
Secret Not Specified $99,000 - $225,000 / yr
Job Number: R0239318Network Security Engineer The Opportunity: A well-designed secure network is critical to move data and enable the Department of Defense ( DoD ) to achieve their mission, but how ca...
Posted 2 months ago
user avatar
Network Security Engineer
Intel Federal•Phoenix, AZ
Intel Agency Not Specified $89,340 - $148,660 / yr
Job Details:Job Description:The world is transforming - and so is Intel. Intel is a company of bold and curious inventors and problem solvers who create some of the most astounding technology advancem...
Posted 1 month ago
user avatar
Network Security Engineer
CACI•Columbia, MD
TS/SCI Polygraph $120,800 - $265,800 / yr
Job Title: Network Security EngineerJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Require...
Posted 1 month ago
user avatar
Network Security Engineer
Peraton•Chantilly, VA
Top Secret Polygraph $176,000 - $282,000 / yr
About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...
Posted 1 month ago
user avatar
Network Security Engineer
Zachary Piper Solutions, LLC•Washington, DC
Top Secret Not Specified
Piper Companies is seeking a Senior Network Security Engineer to support a government-focused organization. This position is onsite and requires an active Top Secret clearance. The role focuses on des...
Posted 1 month ago
user avatar
Network Security Engineer
MKS2•Co Spgs, CO
Top Secret 5+ yrs exp $100,000 - $120,000 / yr
JOB SUMMARY: The Network Security Engineer will support the program by providing technical expertise in assessing information system compliance with DoD RMF standards. This role focuses on developing...
Posted 3 weeks ago
user avatar
Network Security Engineer
CACI•Columbia, MD
TS/SCI Polygraph $120,800 - $265,800 / yr
Job Title: Network Security EngineerJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Require...
Posted 3 weeks ago
user avatar
Network Security Analyst
CACI•Chantilly, VA
TS/SCI Polygraph $94,400 - $198,200 / yr
Job Title: Network Security AnalystJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: Up to 10%...
Posted 3 weeks ago
user avatar
Network Security Researcher
Software Engineering Institute•Pittsburgh, PA
TS/SCI Not Specified
What We Do:Our team, within the Cyber Risk and Resilience Directorate researches, designs, and develops software tools for the collection, storage, and analysis of network data to provide security ins...
Posted 1 week ago
user avatar
Network Security Engineer
Boeing•Colorado Springs, CO
Top Secret Not Specified $102,000 - $138,000 / yr
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 ...
Posted 1 day ago
user avatar
Network Security Engineer
Insight Global, Inc.•Colo Spgs, CO
Top Secret 5+ yrs exp $110,000 - $170,000 / yr
•Company: Northrop Grumman •Location: 9975 Federal Drive, 80921 •Duration: long term, ongoing contract – we are a direct sub to the C2BMC program •Clearance: Top Secret •Program – C2BMC "In this rol...
Posted 22 hours ago
user avatar
Lead Network Security Engineer
Nicholson Strategic Solutions•Remote/Hybrid
Secret 10+ yrs exp
The Global Enterprise Network Modernization – OCONUS (GENM-O) is a critical mission provider responsible for keeping the Army connected through globalnetwork modernization projects. A successful candi...
Posted over 6 months ago
user avatar
Cyber Network Security Engineer
CACI•Chantilly, VA
TS/SCI Polygraph $94,400 - $198,200 / yr
Job Title: Cyber Network Security EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: No...
Posted 4 months ago
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