Find your dream job now!

Click on Location links to filter by Job Title & Location.
Click on Company links to filter by Company & Location.
For exact match, enclose search terms in "double quotes".

Keywords: DevOps Engineer/Systems Engineer - TS/SCI POLY, Location: Annapolis Junction, MD

Page: 3

Senior NiFi Engineer - Clearance Required

LMCareers Business Unit RMS Security Clearance TS/SCI w/Poly SP Shift First Direct/Indirect Direct... Martin Rotary and Mission Systems, Cyber & Intelligence, where we foster innovation and integrity. As a Senior NiFi Engineer...

Posted Date: 22 Jan 2026

Software Engineer - All Levels

clearance is required. (e.g. Active TS/SCI security clearance with customer appropriate polygraph). Salary Range: COMING... needed. Description: The Software Engineer will perform software development lifecycle (SDLC) activities as a member of an Agile development...

Posted Date: 16 Jan 2026

Cyber Software Engineer Sr Stf - C++

LMCareers Business Unit RMS Security Clearance TS/SCI w/Poly SP Shift First Direct/Indirect Direct... Business Area Rotary and Mission Systems Department L26EJF:COE Cyber F Job Class Software Engineering Job Category...

Company: Lockheed Martin
Location: Fort Meade, MD
Posted Date: 09 Jan 2026

DevSecOps Engineer

Job Description: Job Title: DevSecOps Engineer Location: Fort Meade, MD (Onsite) Clearance: TS/SCI with Full Scope... pipelines, and related DevSecOps toolchains. Required Skills: Clearance: TS/SCI with Full Scope Poly (active) Experience...

Company: Metronome
Location: Fort Meade, MD
Posted Date: 07 Jan 2026
Salary: $150000 - 180000 per year

Senior Software Engineer

-statable TS/SCI with Polygraph security clearance. (This position requires in-scope poly, within 7 years). U.S. Citizenship...***An active or rein-statable TS/SCI with Polygraph security clearance...

Posted Date: 04 Jan 2026

Senior Software Engineer

-statable TS/SCI with Polygraph security clearance. (This position requires in-scope poly, within 7 years). U.S. Citizenship...***An active or rein-statable TS/SCI with Polygraph security clearance...

Posted Date: 04 Jan 2026

Senior AI/ML Engineer

***An active or rein-statable TS/SCI with Polygraph security clearance... you must have the following: Possess an active or rein-statable TS/SCI with Polygraph security clearance. (This position requires...

Posted Date: 04 Jan 2026

DevSecOps Compliance Engineer

tickets when ATO Automation platform detects compliance drift What you need to have: Active TS/SCI with Poly... and beyond. What you will do: Integrate ATO Automation platform with customer CI/CD pipelines, source control systems (GitHub, GitLab), and DevOps toolchains...

Company: BigBear.ai
Posted Date: 21 Dec 2025

DevSecOps Compliance Engineer

tickets when ATO Automation platform detects compliance drift What you need to have Active TS/SCI with Poly... and beyond. What you will do Integrate ATO Automation platform with customer CI/CD pipelines, source control systems (GitHub, GitLab), and DevOps toolchains...

Company: BigBear.ai
Posted Date: 21 Dec 2025

Senior Software Engineer

-statable TS/SCI with Polygraph security clearance. (This position requires in-scope poly, within 7 years). U.S. Citizenship...***An active or rein-statable TS/SCI with Polygraph security clearance...

Posted Date: 14 Dec 2025

Senior Data Scientist / Machine Learning Engineer

-statable TS/SCI with Polygraph security clearance. (This position requires in-scope poly, within 7 years). U.S. Citizenship...***An active or rein-statable TS/SCI with Polygraph security clearance...

Posted Date: 01 Feb 2026

Cloud Systems Administrator

Position Requirements: Active TS/SCI with Poly required. Bachelor’s degree in Systems Engineering, Computer Science... (Security+ preferred) Must have one of the following certifications prior to start AWS DevOps Engineer – Professional CDP...

Company: Peraton
Location: Laurel, MD
Posted Date: 29 Jan 2026

Linux System Administrator

: Must have a current/active TS/SCI with Poly Physical Requirements: Must be able to remain in a stationary position at least 50.... Responsibilities include, but are not limited to: Design, engineer, and implement automated hardening scripts for internal servers...

Company: ManTech
Location: Fort Meade, MD
Posted Date: 24 Jan 2026
Salary: $107900 - 179400 per year

Linux System Administrator

, but not limited to TCP, IP, UDP, HTTP, DHCP, and DNS. Clearance Requirement: Must have a current/active TS/SCI with Poly.... Responsibilities include, but are not limited to: Design, engineer, and implement automated hardening scripts for internal servers...

Company: ManTech
Location: Fort Meade, MD
Posted Date: 23 Jan 2026
Salary: $107900 - 179400 per year

Linux System Administrator

in computer operating systems Clearance Requirement: Must have a current/active TS/SCI with Poly Physical Requirements... area. Responsibilities include, but are not limited to: Design, engineer, and implement automated hardening scripts...

Company: ManTech
Location: Fort Meade, MD
Posted Date: 23 Jan 2026
Salary: $85000 - 141600 per year

Linux System Administrator

including, but not limited to TCP, IP, UDP, HTTP, DHCP, and DNS Clearance Requirement: Must have a current/active TS/SCI.... Responsibilities include, but are not limited to: Design, engineer, and implement automated hardening scripts for internal servers...

Company: ManTech
Location: Fort Meade, MD
Posted Date: 23 Jan 2026
Salary: $107900 - 179400 per year