AI Token Specialist - CLEARANCE and POLYGRAPH REQUIRED

Constellation Technologies, Inc

Columbia, MD · Fort Meade, MD

• $100,000 to $200,000 USD / year

Degree in Systems Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management or related discipline from an accredited college or university.

Knowledge Manager Senior (Data)

Amentum

Reston, VA

Facilitate internal and external customer support for DCT systems (e.g., problems, account access, requests for information, etc.

Information Systems Security Engineer (ISSE)

AnaVation

Remote, United States

AnaVation is seeking a highly motivated Information Systems Security Engineer(ISSE) to support a high-visible contract and will be responsible for delivering cybersecurity engineering,…

Cyber Threat Analyst

AnaVation

Fort Meade, MD

• $88,660.84 to $196,000.1 USD / year

…assessing, and characterizing threats to cyberspace operations systems and…

Senior Specialist, Integration & Test Engineer

L3Harris Technologies

Patrick Air Force Base, FL · Melbourne, FL

L3Harris is seeking talented Integration & Test Engineers to support subsystem and system-level testing within the Systems Integration and Test Engineering subfunction. As an Integration &…

Digital Network Exploitation Analyst (DNEA), Advisor - TS/SC

PERATON INC.

BLUFFDALE, UT

Electronics Technician

Lockheed Martin

Cape Canaveral, FL · Cape Canaveral

Must be a US Citizen able to obtain and maintain a TS/SCI w/poly security clearance

Database/Systems Engineer - TS/SCI w/Poly

Parsons Corporation

Baltimore, MD

Evaluate, develop, and deliver technical input to the systems engineering process

Cyber Systems Engineer, TS/SCI w/Poly

Peraton

Annapolis Junction, MD

Seventeen (17) years of Systems Engineering experience on programs of comparable scope and complexity, with demonstrated expertise in planning and leading Systems Engineering efforts.

Cyber Systems Engineer, TS/SCI w/Poly

Peraton

Annapolis Junction, MD

Lead systems engineering, design, development, and integration activities throughout the system lifecycle.

Cybersecurity Engineer - TS/SCI

Parsons Technical Services, Inc.

VA

…into information technology component products and information systems through purposeful security architecting, design, development, and…

Full Stack Geospatial Developer - TSSCI w/ Poly

Insight Global

McLean, VA

Bachelor’s degree in Computer Science, Software Engineering, Geographic Information Systems, Geography, or a related field; equivalent experience may be considered.

Data Scientist

AnaVation

Fort Meade, MD

• $90,360.09 to $201,581.46 USD / year

integrate analytical models and applications into operational workflows and existing systems.

Information Systems Security Officer, Level 1

Power3 Solutions

Annapolis Junction, MD

White Sky Technologies specializes in systems engineering and technology management solutions for U.S. Government clients. We are committed to meeting our customer’s needs with a dedicated…

SOFTWARE ENGINEER – Front End/Testing - 7+ yrs of Experience - TS/SCI w/Poly clearance is required- RC - 306

Halogen Engineering Group, Inc

Columbia, MD

Software Engineer – Front End/Testing - 7+ yrs of Experience - TS/SCI w/Poly Required

Digital Network Exploitation Analyst (DNEA), Lead Associate

PERATON INC.

BLUFFDALE, UT

Full Stack Developer (2026-0236)

Acclaim Technical Services

Chantilly, VA

We are actively hiring a Full Stack Developer with TS/SCI w/ Poly to join our team working in, Chantilly, VA. You will use your coding and cloud computing skills to design, develop, test,…

System Integrator (2026-0239)

Acclaim Technical Services

Chantilly, VA

We are actively hiring a System Integrator with TS/SCI w/ Poly to join our team working in, Chantilly, VA. This includes a possible move to a multi-cloud architecture, managing growing…

Artificial Intelligence/Machine Learning (AI/ML) Engineer (2026-0238)

Acclaim Technical Services

Chantilly, VA

We are actively hiring an Artificial Intelligence/ Machine Learning with TS/SCI w/ Poly to join our team working in Chantilly, VA. You will design, develop, test, evaluate, and deploy AI/ML…

Requirements Project Manager

Parsons Technical Services, Inc.

MD

Active TS SCI w/Poly security clearance required.

Project Data Manager

Parsons Technical Services, Inc.

MD

Active TS SCI w/ poly security clearance required

Sr. Test Automation Engineer

Markon

Columbia, MD

• $120,000 to $200,000 USD / year

…part of a team that supports the customers internal command IT systems, including one-of-a-kind cyberspace operations…

Engineering Technician (Top Secret/SCI w CI Poly)

Intermedia Group, Inc.

Chantilly, VA

OPEN JOB: Engineering Technician (Top Secret/SCI w CI Poly)

Senior Specialist, Technical Trainer/ Mission Operations Trainer

L3Harris Technologies

Chantilly, VA

…skill levels. Maintaining operational readiness and keeping systems mission-ready is second nature to you, which is exactly what we need for managing our development and production…

DevSecOps Engineer - TS/SCI with Polygraph

GD Information Technology, Inc.

United States

Transform technology into opportunity as a DevSecOps Engineer at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your engineering career.