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

Cyber Windows Engineer Jobs

cyber windows engineer

Viewing 1 - 20 of 1,616

Cyber Windows Engineer Jobs requiring security clearance

Show:
Sort by:

CNE Developer

Dexian Signature Federal
Apply today! Be one of the first candidates to apply for maximum exposure.
Arlington, VA(On-Site/Office)
Posted 3 months ago
TS/SCI

CNE Developer - Windows Kernel Vulnerability Research Are you a passionate cybersecurity engineer with deep Windows kernel expertise and a strong offensive cyber mindset? Signature Federal Systems is...

user avatar

CNO Developer

Ring0 Technologies, Inc.
Camp Springs, MD(On/Off-Site)
Posted over 6 months ago
TS/SCI

Ring0 Technologies (“Ring Zero”) is hiring a CNO Developer/ Engineer (Windows/Linux) capable of developing CNO cyber capabilities and exploitation tools at the speed of need. The candidate will be res...

user avatar

Cleared CNE Developer

Kaztronix
Apply today! Be one of the first candidates to apply for maximum exposure.
Arlington, VA(On-Site/Office)
Posted 2 months ago
TS/SCI
Not Specified

We re Hiring: CNE Developer Windows Kernel Vulnerability Research Location: Arlington, VA (100% Onsite) Security Clearance: Active TS/SCI RequiredAre you a passionate cybersecurity engineer with deep ...

user avatar

Cyber Range Engineer

By Light Professional IT Services
Gordon, GA(On-Site/Office)
Posted 1 month ago
TS/SCI
CI Polygraph

By Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems engineered to connect, protect, and prepare individuals and teams for whatever comes next. He...

user avatar

Cyber Range Engineer

By Light Professional IT Services
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Meade, MD(On-Site/Office)
Posted 1 month ago
TS/SCI
CI Polygraph

By Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems engineered to connect, protect, and prepare individuals and teams for whatever comes next. He...

user avatar

Windows CNO Developer

System One Holdings, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Herndon, VA(On-Site/Office)
Posted 3 weeks ago
5+ yrs exp
TS/SCI
CI Polygraph

Job Title: Windows CNO Developer Location: Herndon, Virginia Type: Direct Hire / Salaried Contractor Work Model: Onsite Security Clearance: CI Poly needed to start Join a top-tier aerospace & defen...

user avatar

Cyber Range Engineer

By Light Professional IT Services
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 1 month ago
TS/SCI
CI Polygraph

By Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems engineered to connect, protect, and prepare individuals and teams for whatever comes next. He...

user avatar

Windows Developer

Ring0 Technologies, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Arlington, VA(On/Off-Site)
Posted over 6 months ago
TS/SCI

Ring0 Technologies ("Ring Zero") is hiring a Windows developer with kernel and reverse engineering experience. The developer will be working supporting CNO development of Cyber solutions to real-world...

user avatar

Software Engineer

Cohere Technology Group
Cherry Hill, NJ(On-Site/Office)
Posted over 6 months ago
TS/SCI
Not Specified

Job Title:Cyber Software Engineer - TS/SCI Required Location:Cherry Hill, NJ (Relocation Assistance Available) Clearance Requirement:Active Top Secret/SCI Overview:Cohere Technology is seeking a Cy...

user avatar

Principal ICS/SCADA Cyber Engineer

Applied Integrated Technologies, Inc.
Columbia, MD(On-Site/Office)
Posted over 6 months ago
10+ yrs exp
Secret
Not Specified

E4 - Sr Systems Engineer – Principal ICS/SCADA Cyber Engineer Demonstrates ability to lead or supervise a team of specialists in evaluating ICS (Industrial Control System)/SCADA (Supervisory Control a...

user avatar

Systems Engineer - SME

Alignly Consulting
Chantilly, VA(On-Site/Office)
Posted over 6 months ago
10+ yrs exp
Intel Agency
Full Scope Polygraph

Systems Engineer – SME Chantilly, VA Overview We’re supporting a mission-critical team within the Sponsor’s cyber investigations program, designing, engineering, implementation, development and main...

user avatar

Cyber Security Project Engineer – SME

Alignly Consulting
Chantilly, VA(On-Site/Office)
Posted over 6 months ago
10+ yrs exp
Intel Agency
Full Scope Polygraph

Systems Engineer – SME Chantilly, VA Overview We’re supporting a mission-critical team within the Sponsor’s cyber investigations program, designing, engineering, implementation, development and main...

user avatar

Mid-Level Python Software Engineer [$239k/yr+] TS/SCI-FS Poly

New
SYSTOLIC
Apply today! Be one of the first candidates to apply for maximum exposure.
Annapolis Junction, MD(On-Site/Office)
Posted 1 week ago
5+ yrs exp
Intel Agency
Full Scope Polygraph

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop and support mission-critical software for SIGINT and cyber operations. ...

user avatar

Mid-Level Python Software Engineer [$239k/yr+] TS/SCI-FS Poly

New
SYSTOLIC
Apply today! Be one of the first candidates to apply for maximum exposure.
Annapolis Junction, MD(On-Site/Office)
Posted 1 week ago
5+ yrs exp
TS/SCI
Full Scope Polygraph

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop and support mission-critical software for SIGINT and cyber operations. ...

user avatar

Senior Software Engineer [$278k/yr+] TS/SCI-FS Poly

New
SYSTOLIC
Apply today! Be one of the first candidates to apply for maximum exposure.
Annapolis Junction, MD(On-Site/Office)
Posted 1 week ago
10+ yrs exp
Intel Agency
Full Scope Polygraph

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop and support mission-critical software for SIGINT and cyber operations. ...

user avatar

Senior Software Engineer [$278k/yr+] TS/SCI-FS Poly

New
SYSTOLIC
Apply today! Be one of the first candidates to apply for maximum exposure.
Annapolis Junction, MD(On-Site/Office)
Posted 1 week ago
10+ yrs exp
TS/SCI
Full Scope Polygraph

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop and support mission-critical software for SIGINT and cyber operations. ...

user avatar

Cyber Training Specialist - II (Training and Development Manager

Barbaricum
Remote/Hybrid
Indianapolis, IN(Off-Site/Hybrid)
Posted 1 week ago
5+ yrs exp
Secret
Not Specified

Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than ...

user avatar

Senior Software Engineer [$327k/yr+] TS/SCI-FS Poly

New
SYSTOLIC
Apply today! Be one of the first candidates to apply for maximum exposure.
Annapolis Junction, MD(On-Site/Office)
Posted 1 week ago
10+ yrs exp
Intel Agency
Full Scope Polygraph

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop and support mission-critical software for SIGINT and cyber operations. ...

user avatar

Senior Software Engineer [$327k/yr+] TS/SCI-FS Poly

New
SYSTOLIC
Apply today! Be one of the first candidates to apply for maximum exposure.
Annapolis Junction, MD(On-Site/Office)
Posted 1 week ago
10+ yrs exp
TS/SCI
Full Scope Polygraph

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop and support mission-critical software for SIGINT and cyber operations. ...

user avatar

Windows Kernel Developer

Nightwing
Apply today! Be one of the first candidates to apply for maximum exposure.
Sterling, VA(On-Site/Office)
Posted 3 months ago
TS/SCI
Polygraph

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabi...

user avatar
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