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Keywords: Security Engineer, Location: Springfield, VA

Page: 6

Systems Engineer - Sensor Integration

Responsibilities We’re seeking a Systems Engineer to support mission-critical geospatial intelligence (GEOINT... on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25...

Posted Date: 09 Jan 2026
Salary: $104000 - 166000 per year

Platform Engineer (TS/SCI)

Title: Platform Engineer Clearance Required: TS/SCI Location: Springfield, VA Position Type: Full-Time About the... Job Summary: We are seeking a Platform Engineer to provide Systems Engineering and Technical Assistance (SETA) support...

Posted Date: 08 Jan 2026

Senior Network Engineer

Responsibilities Peraton is seeking an experienced Senior Network Engineer to join our team of qualified and diverse... security plans on all platforms. Implements and coordinates network policies, procedures, and standards. Enforces network...

Posted Date: 04 Jan 2026
Salary: $112000 - 179000 per year

Senior Systems Engineer - NSG Electro-Optical Ground Commercial Project

Responsibilities As a Senior Systems Engineer, you will lead enterprise-level engineering efforts that deliver timely... to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage...

Posted Date: 31 Dec 2025

Systems Engineer

Responsibilities We are seeking an Expert Systems Engineer to assist in leading engineering teams in taking a multi... SPG Development Contractor and security teams in a systems integration SME and support role to achieve the SPG mission...

Company: Peraton
Location: Springfield, VA
Posted Date: 21 Dec 2025

SOC Engineer Tier 2

, we are seeking a talented individual to join AIS as a Security Architect. Core Knowledge & Skills: Develops enterprise security..., you will support the unique needs of our client as a SOC Engineer Tier 2. Introduction: As a SOC Engineer Tier 2 you will use...

Posted Date: 20 Dec 2025
Salary: $138000 - 209000 per year

SOC Engineer Tier 2

, we are seeking a talented individual to join AIS as a Security Architect. Core Knowledge & Skills: Develops enterprise security..., you will support the unique needs of our client as a SOC Engineer Tier 2. Introduction: As a SOC Engineer Tier 2 you will use...

Posted Date: 20 Dec 2025
Salary: $138000 - 209000 per year

Senior Network Engineer

US Citizenship Required: Yes Job Description: GDIT is seeking a Senior Network Engineer to help support our Defense Logistics... to come into the Springfield GDIT office once a week or based on mission need. As a Senior Network Engineer, you will support network...

Company: General Dynamics
Location: Springfield, VA
Posted Date: 14 Dec 2025
Salary: $102000 - 138000 per year

Senior Network Engineer

, and resolve incidents. Maintains network security and ensures compliance with security policies and procedures. Participates... and other security activities The work is typically performed at client site locations, which requires proper safety precautions; work...

Company: General Dynamics
Location: Springfield, VA
Posted Date: 13 Mar 2026
Salary: $107744 - 120750 per year

Mid - Hybrid Cloud Platform Engineer (PaaS)

Job Description: What You Will Be Doing: O&M of existing Red Hat OpenShift environment across multiple security... and external teams to understand integration requirements and scaling existing platforms to meet them. Working with Security...

Company: Crimson Phoenix
Location: Springfield, VA
Posted Date: 11 Mar 2026

Network Monitoring Tools Engineer

and apply comprehensive knowledge regarding the engineering and implementation of network monitoring and management systems, network security... & Experience: BA degree in a computer science/computer engineering related discipline and 5+ years of IT security/network...

Company: SAIC
Location: Springfield, VA
Posted Date: 10 Mar 2026

Network Engineer Senior

of experience; masters degree and 12 years; may accept additional experience in lieu of degree. 10+ years IT security/network...

Company: SAIC
Location: Springfield, VA
Posted Date: 10 Mar 2026

Senior Level Systems Engineer

perspective, ensuring alignment across services, infrastructure, security, and operational domains. Support planning... Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO...

Posted Date: 07 Mar 2026

Linux Systems Engineer

to troubleshoot and responding to security reports; proactively monitor all operational systems and perform some of the more complex... health checks; Deploy security patches and bug fixes to test and operational environments; update critical databases with new...

Company: Leidos
Location: Springfield, VA
Posted Date: 03 Mar 2026
Salary: $87100 - 157450 per year

Software Engineer

years with no degree TS/SCI clearance required Peraton Overview Peraton is a next-generation national security company...

Company: Peraton
Location: Springfield, VA
Posted Date: 20 Feb 2026
Salary: $66000 - 106000 per year

Expert Level Systems Engineer

closely with both the SPG development contractor and security teams in a systems integration SME and support role to achieve... Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO...

Company: Peraton
Location: Springfield, VA
Posted Date: 20 Feb 2026

Senior Firewall Engineer

Job Description: What You Will Be Doing: As a member of the Network Security Services team, you will work... with both corporate and customer leadership to research, analyze, and implement enterprise-wide network security solutions/capabilities...

Company: Crimson Phoenix
Location: Springfield, VA
Posted Date: 19 Feb 2026

Senior RF Engineer

installation. Coordinates all reporting, including pre- and post-trip reports and Engineering Security Services Reports (ESSRs... selected vulnerabilities via laboratory testing. Assists in drafting and review of technical security policies and guidelines...

Posted Date: 13 Feb 2026

COMSEC 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: 06 Feb 2026
Salary: $86800 - 165200 per year

Systems Engineer - DoD AI Program

enterprises. Qualifications Peraton offers enhanced benefits to employees working on this critical National Security program... in geospatial intelligence and related disciplines. Peraton Overview Peraton is a next-generation national security company...

Company: Peraton
Location: Springfield, VA
Posted Date: 06 Feb 2026
Salary: $112000 - 179000 per year