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Keywords: Systems Engineer W/Poly, Location: Hanover, MD

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Systems Engineer - TS/SCI with Poly

Systems Engineer Location: Linthicum Heights, MD Clearance Required: TS/SCI with Polygraph Experience Level: 15...: Our client is seeking an experienced Systems Engineer to join our advanced technology team supporting critical national security...

Company: Staffed4U
Posted Date: 28 Nov 2025

Systems Engineer W/Poly

Job Description: Overview BigBear.ai is seeking a System Engineer. The candidate must provide Systems Engineering... integration of requirements, design, and technology. Incorporate new plans, designs, and systems into ongoing operations...

Company: BigBear.ai
Location: Hanover, MD
Posted Date: 20 Nov 2025

Systems Administrator - TS/SCI with Poly

Systems Administrator / Engineer Location: Annapolis Junction, MD Clearance Required: TS/SCI with Polygraph... Overview: Our client is seeking a highly experienced Systems Administrator / Engineer to support and manage a secure IT...

Company: Staffed4U
Posted Date: 28 Nov 2025
Salary: $140000 - 190000 per year

CNO Automated Test Engineer (Active TS/SCI with Poly/NEW HIRE SIGN-ON BONUS UP TO $30,000) (Open))

is eligible for a sign-on bonus up to $30,000 for New Hires You receive an additional 5 days of PTO for TS/SCI with Poly CNO... Test Engineer Expert Seize your opportunity to make a personal impact as a Test Engineer Expert supporting the...

Company: General Dynamics
Location: Hanover, MD
Posted Date: 03 Feb 2026

SOFTWARE ENGINEER - Offensive/Defensive Cyber Operations - 7+ yrs of Experience - TS/SCI w/Poly clearance is required - IW

Software Engineer - Offensive/Defensive Cyber Operations - 7+ yrs of Experience - TS/SCI w/Poly Required Halogen... Engineering Group is looking for a Software Engineer who can perform vulnerability research with a focus on OCO (Offensive Cyber...

Posted Date: 08 Jan 2026

Senior Database Engineer with Poly

Overview: BigBear.ai is seeking a Senior Database Engineer with an active TS/SCI with Poly clearance... location. What you will do: Monitor databases and related systems to ensure optimized performance. Support agile activities...

Company: BigBear.ai
Location: Hanover, MD
Posted Date: 31 Dec 2025

Senior Database Engineer with Poly

Job Description: Overview BigBear.ai is seeking a Senior Database Engineer with an active TS/SCI with Poly... assigned customer location. What you will do Monitor databases and related systems to ensure optimized performance...

Company: BigBear.ai
Location: Hanover, MD
Posted Date: 31 Dec 2025

Software Engineer with Poly

Job Description: Overview BigBear.ai is seeking a Senior Software Engineer with an active TS/SCI with Poly..., configuration control and release management. What you will do Software Engineer needs to support design, development, test...

Company: BigBear.ai
Location: Hanover, MD
Posted Date: 20 Dec 2025

Software Engineer w/ Poly

Overview: BigBear.ai is seeking a Senior Software Engineer with an active TS/SCI with Poly clearance to work... and release management. What you will do: Software Engineer needs to support design, development, test, deployment...

Company: BigBear.ai
Location: Hanover, MD
Posted Date: 19 Dec 2025

Mid-Level Reverse Engineer (TS/SCI with Poly/NEW HIRE SIGN-ON BONUS UP TO $30,000)

experience US Citizenship Required: Yes Job Description: OT REVERSE ENGINEER PRINCIPAL Advance your career... while impacting our national security in cyber as an OT Reverse Engineer Principal at GDIT. Here, technologists have many paths...

Company: General Dynamics
Location: Hanover, MD
Posted Date: 22 Jan 2026

Network Engineer - TS/SCI with Poly

Network Engineer Location: Linthicum Heights, MD Clearance Required: TS/SCI with Polygraph Experience Level: Mid...: We are seeking a mission-focused Network Engineer to join our client's high-performing team in support of national security...

Company: Staffed4U
Posted Date: 28 Nov 2025
Salary: $140000 - 190000 per year

Mid-Level Full Stack C# Developer (TS/SCI with Poly/NEW HIRE SIGN-ON BONUS UP TO $30,000)

to $30,000 for New Hires You receive an additional 5 days of PTO for TS/SCI with Poly #SWDevPolyMDSoftware Engineer Deliver simple... solutions to complex problems as a Software Engineer at GDIT. Here, you’ll tailor cutting-edge solutions to the unique...

Company: General Dynamics
Location: Hanover, MD
Posted Date: 29 Jan 2026
Salary: $119000 - 161000 per year

Principal Cybersecurity Systems Engineer

! Leidos is currently looking to add a Sr. Systems Engineer to an Information Assurance Program near Ft. Meade, MD. The... hardware/software systems to include requirements elicitation, analysis and functional allocation, conducting systems...

Company: Leidos
Posted Date: 29 Jan 2026

Cybersecurity Systems Engineer

! Leidos is currently looking to add a Sr. Systems Engineer to an Information Assurance Program near Ft. Meade, MD. The... hardware/software systems to include requirements elicitation, analysis and functional allocation, conducting systems...

Company: Leidos
Posted Date: 10 Dec 2025

Software Engineer 2

Location: Hanover, MD Clearance: TS/SCI with Full Scope Poly Position Type: Full-Time Salary Range...: 144,000 - 154,000 Join our team as a Level 2 Software Engineer and play a critical role in designing, developing, and integrating advanced software...

Location: Hanover, MD
Posted Date: 31 Jan 2026
Salary: $144000 - 154000 per year

Business Process Engineer 2

Job Title: Business Process Engineer 2 Job Category: Consulting Time Type: Full time Minimum Clearance... * * The Opportunity: Join CACI's Mission-Critical Team as a Business Process Re-Engineer! Are you passionate...

Posted Date: 30 Jan 2026
Salary: $94400 - 198200 per year

Business Process Engineer 2 - Agile

Job Title: Business Process Engineer 2 - Agile Job Category: Consulting Time Type: Full time Minimum Clearance...: * * Join CACI's Mission-Critical Team as a Business Process Re-Engineer! Are you passionate about streamlining processes...

Posted Date: 28 Jan 2026
Salary: $94400 - 198200 per year

Software Engineer- Clearance Required

LMCareers Business Unit RMS Security Clearance TS/SCI w/Poly SP Shift First Direct/Indirect Direct... Business Area Rotary and Mission Systems Department L26EJ1:COE Cyber Job Class Software Engineering Job Category...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 23 Jan 2026
Salary: $99000 - 171580 per year

Structural Engineer

Company Profile Oceaneering Technologies (OTECH) develops, manufactures, and operates customized marine systems...-effective systems that meet our customers’ challenges – from routine to extreme. Our experience and expertise across multiple...

Posted Date: 10 Dec 2025
Salary: $105000 - 180000 per year

Software Engineer - Clearance Required

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: Hanover, MD
Posted Date: 10 Dec 2025