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

Cryptographic Engineer Jobs

cryptographic engineer

Viewing 1 - 20 of 586

Cryptographic Engineer Jobs requiring security clearance

Show:
Sort by:

Software Engineer II (DevOps & Infrastructure Automation)

ABBTECH Professional Resources
Apply today! Be one of the first candidates to apply for maximum exposure.
Ft Meade, MD(On-Site/Office)
Posted 2 months ago
TS/SCI
Full Scope Polygraph

Software Engineer II (Full Stack Development) Location- Ft Meade, MD Clearance- TS/SCI FSP Salary- $205k-235k/yr The above salary range represents the range expected for the position; however, final ...

user avatar

ASR 2 102-138

IC-CAP
Colorado Springs, CO(On-Site/Office)
Posted 5 months ago
TS/SCI
CI Polygraph

Activity Security Representative 2 The primary function is to provide multi-disciplined security support to a customer's facility and organization. The position will provide "day-to-day" support for C...

user avatar

Cryptographic Systems Engineer

Fantom Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Herndon, VA(On-Site/Office)
Posted 3 weeks ago
TS/SCI
Full Scope Polygraph

Fantom Corporation is a mission-focused organization supporting critical programs across the defense and intelligence community. We partner with our customers to deliver high-impact technical solution...

user avatar

Cryptographic Systems Engineer (CSE)

Aurex
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted 1 month ago
Intel Agency
Not Specified

Cryptographic Systems Engineer (CSE) Chantilly, VA Who We Are Aurex is a mission-focused aerospace and defense company building the next frontier of deterrence. From hypersonics and missile defense to...

user avatar

Systems Engineer

Dezign-Concepts
Apply today! Be one of the first candidates to apply for maximum exposure.
Herndon, VA(On-Site/Office)
Posted 3 weeks ago
TS/SCI
Full Scope Polygraph

20260316-00004231-1Active Top Secret Clearance with Poly Required (salary is commensurate with education and experience) Job Summary The Sponsor's office designs and implements enterprise network arch...

user avatar

Cryptanalytic Computer Scientist 3

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

We are looking for a Cryptanalytic Computer Scientist who can apply their expertise in computer science, mathematics, and engineering to design, develop, and evaluate algorithms and techniques for sol...

user avatar

Cryptanalytic Computer Scientist 3

Gormat, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Augusta, GA(On-Site/Office)
Posted 2 weeks ago
10+ yrs exp
TS/SCI
Full Scope Polygraph

We are looking for a Cryptanalytic Computer Scientist who can apply their expertise in computer science, mathematics, and engineering to design, develop, and evaluate algorithms and techniques for sol...

user avatar

Cryptanalytic Computer Scientist, Level 2

Independent Software
Apply today! Be one of the first candidates to apply for maximum exposure.
Annapolis, MD(On-Site/Office)
Posted 1 week ago
TS/SCI
Polygraph

What You Will Do: At Independent Software, as a Cryptanalytic Computer Scientist Level 2, you will apply your expertise in computer science, mathematics, and engineering to solve complex cryptographic...

user avatar

Cryptanalytic Computer Scientist, Level 3

Independent Software
Apply today! Be one of the first candidates to apply for maximum exposure.
Annapolis, MD(On-Site/Office)
Posted 1 week ago
TS/SCI
Polygraph

What You Will Do: At Independent Software, as a Cryptanalytic Computer Scientist Level 3, you will apply your expertise in computer science, mathematics, and engineering to solve complex cryptographic...

user avatar

Crypto Systems Engineer

KBR
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted 1 month ago
TS/SCI
Not Specified

Title:Crypto Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligen...

user avatar

Post-Quantum Cryptography (PQC) Lead

Tyto Athene, LLC
Reston, VA(On-Site/Office)
Posted 1 month ago
TS/SCI
Not Specified

Tyto Athene is seeking a Post-Quantum Cryptography (PQC) Lead to architect our vision for quantum-resilient security. You will be the technical and strategic engine behind our PQC risk remediation pra...

user avatar

System Engineer Subject Matter Expert (SME)

Navon Technologies LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Herndon, VA(On-Site/Office)
Posted 2 weeks ago
10+ yrs exp
TS/SCI
Full Scope Polygraph

Customer Labor Category Systems Engineer Customer Skill Level(s) Subject Matter Expert Position Description REQUIRED SKILLS Demonstrated experience with in-depth knowledge of General Dynamics crypto d...

user avatar

Post-Quantum Cryptography (PQC) Security Engineer

ShorePoint, Inc
Remote/Hybrid
20170(Off-Site/Hybrid)
Posted 1 month ago
Public Trust
Not Specified

Who we are: ShorePoint is a fast-growing, industry recognized and award-winning cybersecurity services firm with a focus on high-profile, high-threat, private and public-sector customers who demand ex...

user avatar

Phantom Works Experienced Systems Engineer (Systems Security)

New
Boeing
Apply today! Be one of the first candidates to apply for maximum exposure.
El Segundo, CA(On-Site/Office)
Posted 2 days ago
Intel Agency
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

Crypto Systems Engineer

KBR
Chantilly, VA(On-Site/Office)
Posted over 6 months ago
TS/SCI
Not Specified

Title:Crypto Systems Engineer Belong. Connect. Grow. with KBR! Support the Directorate by evaluating and certifying the implementation, integration, and embedment of cryptography and cryptographic-rel...

user avatar

Cyber Systems Security Engineer Staff

Lockheed Martin
Fort Worth, TX(On-Site/Office)
Posted 1 month ago
Secret
Not Specified

Job Number 716115BR Description:You will be the Cyber Systems Security Engineer Staff for the Integrated Fighter Group (IFG) - F-22 CNI Crypto Team which is responsible for leading the development, i...

user avatar

Systems Engineer SME (TS/SCI with Poly Required)

GCI, Inc
Apply today! Be one of the first candidates to apply for maximum exposure.
Herndon, VA(On-Site/Office)
Posted 1 week ago
TS/SCI
Polygraph

GCI embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of ou...

user avatar

Principal Software Engineer, Cryptography

Anduril Industries
Apply today! Be one of the first candidates to apply for maximum exposure.
Boston, MA(On-Site/Office)
Costa Mesa, CA(On-Site/Office)
Seattle, WA(On-Site/Office)
Washington, DC(On-Site/Office)
Posted 3 weeks ago
Secret
Not Specified

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...

user avatar

Tempest Engineer

GRVTY
Apply today! Be one of the first candidates to apply for maximum exposure.
Linthicum Heights, MD(On-Site/Office)
Posted 3 months ago
TS/SCI
Not Specified

What Impact You'll Have You'll get to work on a team of TEMPEST engineers and SMEs performing TEMPEST testing and providing TEMPEST engineering recommendations to help ensure the security of our ...

user avatar

Tempest Engineer

Tailored Access, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Linthicum Heights, MD(On-Site/Office)
Posted 3 weeks ago
TS/SCI
Full Scope Polygraph

What Impact You'll Have You'll get to work on a team of TEMPEST engineers and SMEs performing TEMPEST testing and providing TEMPEST engineering recommendations to help ensure the security of our ...

user avatar

Embedded Systems Engineer (C / Rust / PFED Integration)

Forward Edge AI, Inc
Remote/Hybrid
35950(Off-Site/Hybrid)
Posted 3 months ago
Secret
Not Specified

About the Role We are seeking an experienced Embedded Systems Engineer with strong expertise in C and Rust to support the modernization and secure integration of embedded platform capabilities. This r...

F

System Engineer- TS/SCI with Polygraph

RBR-Technologies, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Meade, MD(On-Site/Office)
Posted over 6 months ago
Top Secret
Polygraph

RBR-Technologies is a small service-disabled veteran-owned information and technology business founded on the basic principle of delivering customer mission success. RBR-technologies prides itself on ...

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