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Keywords: Security Engineer, Location: Reston, VA

Page: 9

Systems Engineer (Journeyman, Full Performance, Senior)

You'll Bring All Levels: Active Top Secret/SCI security clearance Strong knowledge of systems engineering principles... and methodologies. Experience with system modeling, simulation, and analysis tools. Systems Engineer, Journeyman: Bachelor’s degree...

Company: Parsons
Location: Reston, VA
Posted Date: 21 Dec 2025

Senior Signal Processing Engineer

, and geolocate RF signals. We deliver powerful geospatial analytics to solve pressing challenges in national security, spectrum... platforms and cloud infrastructure. We’re looking for a Senior Signal Processing Engineer to develop signal detection...

Company: HawkEye 360
Location: Herndon, VA
Posted Date: 20 Dec 2025
Salary: $130000 - 175000 per year

Data Infrastructure Engineer

U.S. Government Security Clearance at the TS/SCI level with CI polygraph. Vantor is seeking a Production & Data Sustainment Engineer.... Note on Cleared Roles: If this position requires an active U.S. Government security clearance, applicants who...

Location: Reston, VA
Posted Date: 20 Dec 2025
Salary: $99000 - 165000 per year

Software Engineer (Journeyman, Full Performance, Senior)

techniques and controls Software Engineer, Journeyman: Bachelors degree and 5+ years of experience in Software Engineering... and/or Development. Software Engineer, Full Performance: Bachelors degree and 10+ years of experience in Software Engineering...

Company: Parsons
Location: Reston, VA
Posted Date: 19 Dec 2025

Scientist, Software Engineer - RUST Expert

security. Job Title: : Scientist, Software Engineer - RUST Expert Job Code : 32237 Job Location: Herndon, VA (on-site.... Job Description: L3Harris Integrated Mission Systems is seeking an experienced Software Engineer with a strong background in the RUST...

Location: Herndon, VA
Posted Date: 19 Dec 2025

Structural Mechanical Engineer

of job-related experience. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire.... Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access...

Company: General Dynamics
Location: Herndon, VA
Posted Date: 19 Dec 2025

Systems Engineer (Journeyman, Full Performance, Senior)

enhancements to current systems. What Required Skills You'll Bring All Levels: Active Top Secret/SCI security clearance.... Systems Engineer, Journeyman: Bachelor’s degree in Systems Engineering, Computer Science, or a related field. 5+ years...

Company: Parsons
Location: Reston, VA
Posted Date: 19 Dec 2025

Regional Environmental Engineer, AWS Environmental

Description As a Regional Environmental Engineer, you will lead the environmental regulatory compliance function... equipment. You will work closely with experts in security, construction, operations, logistics, compliance, corporate counsel...

Company: Amazon
Location: Herndon, VA
Posted Date: 19 Dec 2025

Commissioning Engineer, Commissioning Engineering

to work in? As a Data Center Commissioning Engineer (CxE), you will be part of highly creative, efficient team tasked... of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital...

Company: Amazon
Location: Herndon, VA
Posted Date: 19 Dec 2025

Structural Mechanical Engineer

of job-related experience. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire.... Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access...

Company: General Dynamics
Location: Herndon, VA
Posted Date: 19 Dec 2025

Specialist, Software Engineer (Embedded Software)

security. Job Title: Specialist, Software Engineer (Embedded Software) Job Code : 32242 Job Location: Herndon.... Job Description: L3Harris Integrated Mission Systems is seeking a Software Engineer. Responsibilities include the translation of requirements...

Location: Herndon, VA
Posted Date: 19 Dec 2025

MS Exchange Engineer

Engineer to join our dynamic team. This individual will play a pivotal role in developing innovative and effective solutions... for our DoD customers within the IC sector. We are seeking an experienced MS Exchange Engineer with a strong background...

Company: SilverEdge
Location: Herndon, VA
Posted Date: 19 Dec 2025

Advanced Systems Engineer

security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation... Systems Engineer – IPT Lead for Intelligence Systems, you’ll be leading a cross-functional Integrated Product Team (IPT...

Company: General Dynamics
Location: Herndon, VA
Posted Date: 18 Dec 2025

MS Exchange Engineer

results to meet mission goals through cutting-edge technology and expertise. We are seeking a MS Exchange Engineer... within the IC sector. We are seeking an experienced MS Exchange Engineer with a strong background in Exchange administration...

Location: Herndon, VA
Posted Date: 18 Dec 2025

Kubernetes Engineer - TS/SCI with Polygraph

while you advance your career. Join GDIT as a Cloud Engineer with Kubernetes container platform expertise and build an impactful career... As a Kubernetes Engineer, the work you’ll do at GDIT will be impactful to the mission of our customer directly supporting national...

Company: General Dynamics
Location: Herndon, VA
Posted Date: 17 Dec 2025

Advanced Systems Engineer

security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation... Systems Engineer – IPT Lead for Intelligence Systems, you’ll be leading a cross-functional Integrated Product Team (IPT...

Company: General Dynamics
Location: Herndon, VA
Posted Date: 17 Dec 2025

Environmental Digital Engineer, AWS Environmental

is looking for a talented and self-motivated Environmental Digital Solutions Engineer to support the AWS Environmental global programs team. The... to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts...

Company: Amazon
Location: Herndon, VA
Posted Date: 17 Dec 2025

Software Engineer

. Introduction We are seeking a Software Engineer to design, develop, and maintain cloud-based applications supporting mission...-critical systems. This role is ideal for an engineer who enjoys hands-on coding, working across the full software development...

Company: J5 Consulting
Location: Reston, VA
Posted Date: 17 Dec 2025

Geospatial and Remote Sensing Engineer, Senior

Geospatial and Remote Sensing Engineer, Senior Key Role: Manages the planning, design, and application... management skills Master's degree Clearance: Applicants selected will be subject to a security investigation and may need...

Location: Reston, VA
Posted Date: 17 Dec 2025
Salary: $77600 - 176000 per year

Advanced Mechanical Engineer

plus 3 years of job-related experience. Clearance Requirements: Department of Defense Secret security clearance... is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility...

Company: General Dynamics
Location: Herndon, VA
Posted Date: 17 Dec 2025