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Keywords: Senior Security Engineer, Location: Virginia

Page: 29

Senior AI/ML Researcher (TS/SCI)

. Note on Cleared Roles: If this position requires an active U.S. Government security clearance, applicants who...-INT data (with emphasis on GEOINT) to design, implement, and evaluate machine learning solutions. Engineer and transform...

Location: Herndon, VA
Posted Date: 12 Dec 2025

Senior Power Platform Developer

What You Will Do: We are looking for a hands-on software engineer with deep knowledge of Microsoft Power Apps, including basic Microsoft Dynamics 365 understanding... architecture, solution design, system configuration, and security management Help create design documentation for new solutions...

Posted Date: 12 Dec 2025
Salary: $113000 - 188000 per year

Senior SDET

platform engineering team is looking for a skilled Quality Engineer (QE) with strong experience in Performance Testing, API..., or Informatica TDM Ensure compliance with data masking, privacy, and security requirements Automation & CI/CD Develop...

Company: Next Ventures
Location: Reston, VA
Posted Date: 10 Dec 2025

Senior Engineering Support Specialist

. 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 to classified...

Company: General Dynamics
Location: Manassas, VA
Posted Date: 28 Nov 2025

Senior Data Scientist

to enable national security missions worldwide. Job Description Overview SOSi is seeking a skilled Data Scientist...-making. Qualifications Minimum Requirements Active in-scope TS/SCI clearance with poly. This security clearance...

Company: SOSi
Location: Chantilly, VA
Posted Date: 25 Nov 2025

Vulnerability Researcher: Senior Levels (Applicants must already hold a TS clearance or higher) - FUTURE NEED

a US government security clearance at the TS Level or higher at time of application Must hold a Bachelor's degree or higher... for security vulnerabilities. Demonstrated ability to self-drive research tasking Motivated to learn complex systems Desired...

Location: Vienna, VA
Posted Date: 24 Nov 2025

Senior Database Administrator

Justice Information Services Division's Headquarters. Founded in 2007 by an Engineer-by-trade, Fusion Technology dedicates... Intel Community. Who are you? Security-cleared Professional: You have made it through the process of receiving a United...

Location: Virginia
Posted Date: 14 Nov 2025

Systems Engineer - Technology Governance

Responsibilities We are seeking a highly skilled Systems Engineer Technology Governance professional to lead the... experience supporting senior level Prior experience working across organizational boundaries to achieve mission Peraton...

Company: Peraton
Location: Chantilly, VA
Posted Date: 30 Jan 2026

Systems Engineer

Systems Engineer to join our team supporting the US Army TENCAP Program! In this role, you will leverage your extensive... technical growth and development. Prepare and deliver technical briefings and reports to stakeholders, including senior...

Company: Parsons
Location: Herndon, VA
Posted Date: 30 Jan 2026

Sr. DevSecOps Engineer

. We have an immediate need for a highly skilled Senior leveled DevSecOps Engineer to support federal programs hosted on AWS GovCloud.... This hybrid role requires expertise in DevSecOps best practices, cloud automation, security compliance, and continuous integration...

Posted Date: 30 Jan 2026

Systems Engineer

Responsibilities We are seeking a Mid-Level Systems Engineer with hands-on experience across the full Systems... is ideal for an engineer who enjoys working at the intersection of architecture, requirements, integration, and mission...

Company: Peraton
Location: Chantilly, VA
Posted Date: 30 Jan 2026
Salary: $112000 - 179000 per year

Mid Level Platform Engineer / Cloud Engineer (AWS / Azure) with DevOps Focus

in this position. share to careers@argyllinfotech.com Job Title : Mid-Level Platform Engineer / Cloud Engineer (AWS / Azure... 12plus profile must Job Description Role Overview We are seeking a highly skilled Mid-Level DevOps Engineer who...

Company: Argyllinfotech
Location: Virginia
Posted Date: 29 Jan 2026

Mid-Level Platform Engineer

Role Overview We are seeking a highly skilled Mid-Level DevOps Engineer who understands cloud architectural..., often interacting with senior external personnel on significant technical matters requiring coordination...

Posted Date: 29 Jan 2026

Salesforce Lead Software Engineer

experienced Lead Associate Salesforce Engineer who can provide technical leadership, guide engineering standards, and drive the... evolution of our enterprise Salesforce ecosystem. This role requires an engineer who can balance hands-on development...

Company: Fannie Mae
Location: Reston, VA
Posted Date: 29 Jan 2026
Salary: $141000 - 184000 per year

Network Management Systems (NMS) Lead Engineer (IT Enterprise Architect Level III) (Government)

to our customers’ mission. Our National Security Team supports the intelligence community, providing, operating, and assuring... Network Management Systems (NMS) Lead to support a critical program within our National Security business segment. The NMS...

Company: AT&T
Location: Chantilly, VA
Posted Date: 29 Jan 2026
Salary: $118700 - 224141 per year

VDI Engineer (ET-0006)

Position Title: Senior EUC / VDI Engineer (Omnissa / VMware Horizon) Location: Remote Clearance Requirements... on experience) Position Description: We are seeking a highly skilled Senior EUC / VDI Engineer to support and enhance a large...

Company: Seneca Resources
Location: Chantilly, VA
Posted Date: 29 Jan 2026

Lead Systems Engineer

Engineer (Senior) will be responsible for providing senior-level technical leadership for system-level integration, environment... workflows. The Lead Systems Engineer serves as a senior escalation point, driving root-cause analysis, operational excellence...

Location: McLean, VA
Posted Date: 28 Jan 2026
Salary: $130000 - 160000 per year

Cyber / Principal Cyber Systems Engineer

, mid-level, and senior engineers with a background in Cyber Systems Engineering. A Cyber Systems Security Engineering..., Communications Segments, and Space Segments. This position supports National Security Space missions that require the...

Company: Northrop Grumman
Location: Virginia
Posted Date: 28 Jan 2026
Salary: $101000 - 151400 per year

Combatant Craft Maintenance Engineer

and must have the ability to obtain a Secret Security Clearance. What You Will Be Doing As the Combatant Craft Maintenance Engineer...LMCareers Business Unit MISSILES AND FIRE CTRL (S0806) Security Clearance Secret with Investigation...

Company: Lockheed Martin
Location: Virginia Beach, VA
Posted Date: 28 Jan 2026
Salary: $103700 - 179860 per year

Systems Engineer

Systems Engineer to join our team on the Parsons US Army TENCAP Program! In this role, you will serve as a key technical..., and other test equipment. Preparing and delivering briefings and reports to technical and non-technical audiences, including senior...

Company: Parsons
Location: Herndon, VA
Posted Date: 28 Jan 2026