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Keywords: Software Engineer - TS/SCI Required, Location: Reston, VA

Page: 7

Senior Data Manager

analysis, and data clustering. REQUIRED QUALIFICATIONS Active TS/SCI + CI Poly clearance BS, 12-15 years of relevant... focus. WORK AUTHORIZATION/SECURITY CLEARANCE U.S. Citizenship Active TS/SCI + CI Poly clearance OTHER INFORMATION...

Company: TekSynap
Location: Reston, VA
Posted Date: 26 Feb 2026

Database Analyst/Programmer

the database implementation. REQUIRED QUALIFICATIONS Active TS/SCI + CI Poly clearance BS, 5-7 years of relevant... focus. WORK AUTHORIZATION/SECURITY CLEARANCE U.S. Citizenship Active TS/SCI + CI Poly clearance OTHER INFORMATION...

Company: TekSynap
Location: Reston, VA
Posted Date: 26 Feb 2026

Appian Developer

. Required Qualifications: U.S. Citizenship. Current TS/SCI security clearance with CI polygraph or the ability to obtain one. Proven... experience as a Software Developer, Software Engineer, or similar role. Bachelor’s degree in computer science, Information...

Company: SHINE Systems
Location: Reston, VA
Posted Date: 25 Feb 2026
Salary: $91000 per year

Information Systems Security Manager

and compliance, providing actionable feedback. Qualifications Education and Experience: Must possess a minimum of TS Clearance... with the ability to obtain and maintain program SCI Bachelor’s degree in Computer Science, Information Assurance, Information...

Company: Leidos
Location: Reston, VA
Posted Date: 22 Feb 2026
Salary: $107900 - 195050 per year

Information Systems Security Manager

actionable feedback. Qualifications Education and Experience: Must possess a minimum of TS Clearance with the ability... to obtain and maintain program SCI Bachelor’s degree in Computer Science, Information Assurance, Information Security System...

Company: Leidos
Location: Reston, VA
Posted Date: 22 Feb 2026
Salary: $107900 - 195050 per year

Penetration Tester

security analysis, including software or traffic analysis TS/SCI clearance with a polygraph HS diploma or GED Nice... will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI...

Location: Herndon, VA
Posted Date: 22 Feb 2026
Salary: $86800 - 198000 per year

Authorization and Accreditation lead

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

Company: Lockheed Martin
Location: Herndon, VA
Posted Date: 18 Feb 2026

Requirements Management Lead

LMCareers Business Unit RMS Security Clearance TS/SCI w/Poly Shift First Direct/Indirect Direct... - Deomstrated six (6) years of expereince in a role such as a System Engineer, Software Engiener, or Systems Integrator for programs...

Company: Lockheed Martin
Location: Herndon, VA
Posted Date: 18 Feb 2026

Penetration Tester

security analysis, including software or traffic analysis TS/SCI clearance with a polygraph HS diploma or GED Nice... will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI...

Location: Herndon, VA
Posted Date: 08 Feb 2026
Salary: $86800 - 198000 per year

Network Analyst - Active Security Clearance

Management Required Qualifications: Ability to obtain and maintain a TS/SCI with poly Bachelor's degree preferred... with large volumes of data Computer and database skills Desired Qualifications: Active TS/SCI with poly with most recent BI...

Company: Cadre
Location: Reston, VA
Posted Date: 01 Feb 2026

Information System Security Officer, Classified Cybersecurity

LMCareers Business Unit SPACE Security Clearance TS/SCI w/Poly Shift First Direct/Indirect Direct... Experienced Professional Req Type Full-Time Job Description This position requires TS/SCI clearance with the ability...

Company: Lockheed Martin
Location: Herndon, VA
Posted Date: 09 Jan 2026
Salary: $88000 - 152490 per year

BAUGI3-Sys Design & Integ Spec 3 - B30-Design And Integration

TS/SCI with Full Scope Polygraph U.S. Security Clearance (U.S. Citizenship Required). (A U.S. Security Clearance..., Space & Security (BDS), Maritime and Intelligence Systems (M&IS) seeks an Audio/Visual Engineer to join our Mission Systems...

Company: LanceSoft
Location: Herndon, VA
Posted Date: 16 Dec 2025

Site Reliability Developer 3

environment, and be excited to learn. A great software engineer will make all the difference for delivering quality solutions... improvement. Responsibilities: Mandatory Qualifications: US Government TS/SCI with Polygraph U.S. Citizenship- Federal...

Company: Oracle
Location: Reston, VA
Posted Date: 11 Dec 2025
Salary: $79100 - 158200 per year

Cloud Application Architect

, and maintaining Linux server systems in the Cloud Experience with scripting languages TS/SCI clearance with a polygraph Bachelor... requirements for access to classified information; TS/SCI clearance with polygraph is required. Compensation At Booz Allen...

Location: Herndon, VA
Posted Date: 11 Dec 2025
Salary: $86800 - 198000 per year