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Keywords: Security Engineer, Location: Springfield, VA

Page: 5

Site Reliability Engineering (SRE) Automation and Orchestration Engineer

Reliability Automation and Orchestration Engineer on a high-visibility DoD program that provides engineering support to the Navy..., security, and load/stress testing procedure Document and deliver an approach for automated acceptance testing, integration...

Company: Leidos
Location: Springfield, VA
Posted Date: 17 Feb 2026
Salary: $73450 - 132775 per year

DevSecOps Engineer

DevSecOps Engineer The Opportunity: As a DevOps engineer, you know how to set up cloud environments and provision... DevOps infrastructure engineer like you to support our clients as they modernize their IT infrastructures and meet...

Posted Date: 16 Feb 2026
Salary: $77600 - 176000 per year

Senior Mission Protection Systems Engineer (Onsite)

and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship... is required, as only U.S. citizens are eligible for a security clearance​ Security Clearance Type: TS/SCI with Polygraph Security Clearance Status...

Posted Date: 14 Feb 2026

Senior Linux Engineer

Job Description: ECS is seeking a Sr. Linux Engineer to work in our Fairfax, VA office. ECS Federal is seeking a Sr.... Linux Engineer to work out of our Fairfax and/or Springfield office supporting our government customer. This position...

Company: ECS
Location: Springfield, VA
Posted Date: 14 Feb 2026

Network Engineer (TS/SCI Required)

Zachary Piper Solutions is seeking a Network Engineer to support a program with the Intelligence Community on-site... in Springfield, VA. The Network Engineer will deliver presentations to customer stakeholders and design and deploy network systems...

Posted Date: 10 Feb 2026
Salary: $140000 - 190000 per year

Junior Software Engineer (Integration)

Job Description: ECS is seeking a Junior Software Engineer to work in a hybrid remote/onsite capacity, with minimum... an innovative and articulate Software Engineer to support the execution of a variety of projects including Artificial Intelligence...

Company: ECS
Location: Springfield, VA
Posted Date: 08 Feb 2026

Software Engineer (Integration)

Job Description: ECS is seeking a Software Engineer to work in a hybrid remote/onsite capacity, with minimum of 3... an innovative and articulate Software Engineer to support the execution of a variety of projects including Artificial Intelligence...

Company: ECS
Location: Springfield, VA
Posted Date: 07 Feb 2026

AEGIS MISSILE SOFTWARE ENGINEER

seeking a driven, detail-oriented AEGIS Missile Software Engineer to join our team! In this role you will be part... to Link-16 interface document. · Provide performance assessment and verification (PAV) support to the Systems Engineer...

Posted Date: 06 Feb 2026

Network Engineer/Developer (Riverbed Solutions)

Responsibilities Peraton is seeking a skilled Network Engineer / Developer (Riverbed Solutions) to support... monitoring (APM), and QoS. Collaborate with network engineers, security teams, and system administrators to enhance CBP’s IT...

Posted Date: 05 Feb 2026

Senior Systems Engineer - Requirements

Responsibilities We’re looking for a Senior Systems Engineer to join our high-impact Requirements team. In this role..., you’ll help lead multi-disciplinary engineering efforts to support national security by ensuring timely and accurate GEOINT...

Posted Date: 01 Feb 2026

Systems Engineer

Responsibilities Peraton is seeking a Systems Engineer to support our customer onsite in Springfield, VA: Performs... clearance Peraton Overview Peraton is a next-generation national security company that drives missions of consequence...

Company: Peraton
Location: Springfield, VA
Posted Date: 30 Jan 2026
Salary: $80000 - 128000 per year

Information Assurance Engineer

Responsibilities Peraton is seeking an Information Assurance Engineer to support our customer onsite in Springfield..., VA: Designs and implements information assurance and security engineering systems with requirements of business continuity...

Company: Peraton
Location: Springfield, VA
Posted Date: 29 Jan 2026
Salary: $80000 - 128000 per year

Senior Specialist, Systems Engineer - User Acceptance Tester

security. Job Title: Senior Specialist, Systems Engineer - User Acceptance Tester Job Code: 33265 Job Location: Springfield... for a User Acceptance Tester with expertise in Test and Integration for an important National Security Program. The...

Posted Date: 29 Jan 2026
Salary: $106500 - 197500 per year

Senior Specialist, Systems Engineer - Tactical Planner

security. Job Title: Senior Specialist, Systems Engineer - Tactical Planner Job Code: 33270 Job Location: Springfield..., where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security...

Posted Date: 29 Jan 2026
Salary: $106500 - 197500 per year

Expert Systems Engineer - GEOINT / Zero Trust

/environment, visibility and analytics, and automation and orchestration—this is your opportunity. As an Expert Systems Engineer..., you’ll deliver strategic technical guidance to help NGA reduce risk and strengthen system security. You’ll support end-to-end...

Posted Date: 28 Jan 2026

Archibus Database Engineer

SCI (TS/SCI) What You Will Do: The Archibus Database Engineer (DBE) will work as part of a team supporting data... analysis, management, processing, and automation for a Security & Installations/Infrastructure office within the National...

Location: Springfield, VA
Posted Date: 25 Jan 2026

Sr Network Engineer

experience US Citizenship Required: Yes Job Description: GDIT is seeking a Senior Network Engineer to help support... Engineer, you will support network engineering design and implementation of technology refreshes. The selected candidate...

Company: General Dynamics
Location: Springfield, VA
Posted Date: 22 Jan 2026
Salary: $96569 - 130651 per year

Systems Engineer

Responsibilities We are seeking a motivated product quality SYSTEM ENGINEER to support the planning, test development... or metadata assessments Peraton Overview Peraton is a next-generation national security company that drives missions...

Company: Peraton
Location: Springfield, VA
Posted Date: 22 Jan 2026
Salary: $112000 - 179000 per year

Senior Unix Engineer

Description The Digital Modernization Sector at Leidos currently has an opening for a Senior Unix Engineer to provide... performance, monitoring, backups, and troubleshooting. Ensure system security by configuring to CIS recommended baselines...

Company: Leidos
Location: Annandale, VA
Posted Date: 21 Jan 2026
Salary: $107900 - 195050 per year

Senior Unix Engineer

Description The Digital Modernization Sector at Leidos currently has an opening for a Senior Unix Engineer to provide... performance, monitoring, backups, and troubleshooting. Ensure system security by configuring to CIS recommended baselines...

Company: Leidos
Location: Springfield, VA
Posted Date: 21 Jan 2026
Salary: $107900 - 195050 per year