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
IT - Security Reston, VA

IT - Security Jobs in Reston, VA

Showing 101 Jobs

Sort by:
user avatar
Isr Modeling And Analysis Senior (must Have Security Clearance)
Spiral Solutions and Technologies, Inc.•Arlington, VA
TS/SCI Not Specified
Job Description Spiral Solutions and Technologies is seeking a ISR Modeling and Analysis Senior to support the CJCS with planning, integrating, and coordinating ISR in support of strategic and global ...
Promoted•Posted 1 month ago
user avatar
Cyber (CNO) Software Developer
Percival Engineering•Columbia, MD
TS/SCI Full Scope Polygraph $100,000 - $200,000 / yr
Percival is seeking Computer Network Operations (CNO) Software Developers skilled in Assembly, C/C++, and Python programming to build advanced cyber capabilities supporting national security missions....
Promoted•Posted 5 days ago
user avatar
Senior Cybersecurity and Governance Advisor, Northern, VA; Must
Synertex LLC•Reston, VA
TS/SCI Polygraph 10+ yrs exp $160,000 - $240,000 / yr
Join Synertex LLC and bring your expertise to a mission that matters. We are seeking an experienced Senior Cybersecurity and Governance Advisor (CISO Advisor) to provide strategic guidance and technic...
Posted 12 hours ago
user avatar
Principal Cybersecurity Engineer
Workday•Multiple Locations
Top Secret Not Specified 10+ yrs exp
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...
Posted 4 days ago
user avatar
Vulnerability Management Lead
Booz Allen Hamilton•Reston, VA
TS/SCI Polygraph $99,000 - $225,000 / yr
Job Number: R0252208Vulnerability Management Lead The Opportunity: Booz Allen is seeking a Vulnerability Management professional to support DoD clients by modernizing ACAS capabilities and designing...
Posted 4 days ago
user avatar
Sr. Platform Security Engineer II (6836) (25k Sign-on)
MetroStar Systems Inc.•Reston, VA
TS/SCI CI Polygraph $190,000 - $280,000 / yr
We are seeking a Sr. Platform Security Engineer II to join our dynamic team and play a pivotal role in safeguarding our organization's digital assets and sensitive information. The ideal candidate is ...
Posted 4 days ago
user avatar
Cyber Engineer Principal
SAIC•Reston, VA
Top Secret Polygraph $120,001 - $160,000 / yr
Description SAIC has an opening for a highly hands-on, Principal Cyber Engineer who lives and breathes this work-the SME for SMEs. The ideal candidate is someone who experiments at home, maintains a ...
Posted 5 days ago
user avatar
TS SCI w/ CI Poly Cleared Senior Cyber Security Engineer- DevOps
ClearBridge Technology Group•Reston, VA
TS/SCI CI Polygraph
Our client, a leader in the HCM space is in need of a Senior Cybersecurity/DevSec Ops Engineer for a 1-2 year contract with a strong likelihood of extension. This individual will be working a hybrid s...
Posted 5 days ago
user avatar
Sr. ISSO (Hybrid Remote)
Zachary Piper Solutions, LLC•Multiple Locations
TS/SCI CI Polygraph 10+ yrs exp $160,000 - $190,000 / yr
Zachary Piper Solutions is seeking a Senior Information Systems Security Officer (ISSO) to support the modernization of a mission-critical government information system. This role is responsible for l...
Posted 5 days ago
user avatar
Systems Integrator
Everforth•Reston, VA
Top Secret 5+ yrs exp $150,000 - $200,000 / yr
Systems Integrator Location: Reston, Virginia (Onsite) Role Overview We are seeking a Systems Integrator to support, integrate, and maintain the infrastructure for a government financial managemen...
Posted 5 days ago
user avatar
Senior Information Systems Security Officer (Sr. ISSO)
Celestar•Multiple Locations
TS/SCI Full Scope Polygraph 10+ yrs exp $125,000 - $200,000 / yr
Senior Information Systems Security Officer (Sr. ISSO)SummaryThe Senior Information Systems Security Officer (ISSO) will lead cybersecurity and compliance efforts supporting mission-critical systems t...
Posted 5 days ago
user avatar
Expert Cyber Security Engineer 112-214
IC-CAP, LLC•Reston, VA
TS/SCI CI Polygraph
Expert Cyber Security Engineers capture and refine information security requirements and ensure that the requirements are integrated into information technology component products and information syst...
Posted 6 days ago
user avatar
Personnel Security Analytical Support Specialist (Mid)
iWorks Corporation•Reston, VA
TS/SCI CI Polygraph 5+ yrs exp $84,000 - $94,000 / yr
Title: Personnel Security Analytical Support Specialist (Mid) - 100% Onsite Location: Reston, VA About iWorks: iWorks Corporation, founded in 2005, is a leading provider of information technology and ...
Posted 6 days ago
user avatar
Cyber Security Engineer (Expert)
Allen Integrated Solutions•Reston, VA
TS/SCI Polygraph 10+ yrs exp
Cyber Security Engineer (Expert) Location: Reston, VA Clearance Required: TS/SCI and pass a poly Responsibilities Expert Cyber Security Engineers capture and refine information security requirements a...
Posted 6 days ago
user avatar
Cybersecurity Engineer, II - TS/SCI w/Poly
Parsons•Reston, VA
TS/SCI Polygraph $103,500 - $181,100 / yr
In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...
Posted 6 days ago
user avatar
Senior Level Information Systems Security Officer (ISSO)
SHINE Systems•Multiple Locations
TS/SCI CI Polygraph 10+ yrs exp $139,000 - $183,000 / yr
Tagged:Technology and Computer-Related SHINE Systems is hiring a Senior Level Information Systems Security Officer (ISSO) who will play a pivotal role in shaping and enhancing cybersecurity initiative...
Posted 1 week ago
user avatar
Expert Cyber Security Engineer
Strategic ACI•Reston, VA
TS/SCI Polygraph
Job Description Strategic ACI is seeking an Expert Cyber Security Engineer to capture and refine information security requirements and ensure that the requirements are integrated into information tech...
Posted 1 week ago
user avatar
Junior Security Analyst - SECRET CLEARANCE REQUIRED
DirectViz Solutions (DVS)•Herndon, VA
Secret Not Specified 2+ yrs exp $80,000 - $85,000 / yr
DirectViz Solutions (DVS) is a dynamic and rapidly growing government contractor committed to delivering innovative IT solutions that address the mission-critical needs of our government clients. Thro...
Posted 1 week ago
user avatar
Cyber security engineer
CEdge Software Consultants•Reston, VA
TS/SCI 10+ yrs exp $200,000 - $215,000 / yr
CEdge has an opportunity for aCyber Security Engineer , located in Reston VA. If you are ready to work alongside World Renowned Technology experts, and carry the skills below, this is the opportunity ...
Posted 1 week ago
user avatar
Physical Security Analyst
Peraton•Reston, VA
Secret Not Specified $51,000 - $82,000 / 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 week 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