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Keywords: Cyber Test Engineer, Location: Arlington, VA

Page: 1

Cyber Test Engineer

Cyber Test Engineer The Opportunity: As a cyber mission specialist, you understand the value of hunt-forward... solutions that will be executed on a worldwide stage. We’re looking for an experienced cyber systems engineer...

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

Sr. Cyber System Engineer

experience with design & implementation of cyber exploitation tools, vulnerabilities, and security techniques Knowledgeable... to then develop system verification matrix, technical plans, design reviews, test reviews, technical assessments...

Posted Date: 28 Jan 2026

Senior Offensive Security Engineer

Senior Offensive Security Engineer br Job Description br Offensive Security Engineer Overview CoStar Group... available, we provide an invaluable edge in real estate. Evolve our offensive security capabilities to test our internal and external...

Company: CoStar Group
Location: Arlington, VA
Posted Date: 24 Jan 2026

Software Engineer

in electronic systems, sensor resource management, large-scale test environments, cyber-physical systems, or open architecture...Job Title: Software Engineer Job Description We are seeking a talented Software Engineer to design, develop...

Company: Actalent
Location: Arlington, VA
Posted Date: 21 Jan 2026
Salary: $65 - 80 per hour

Sr. Cloud Security Engineer (Remote)

Overview: Tier One Technologies is seeking a Sr. Cloud Security Engineer to support our direct US Government client..., upgrades, integration engineering, and reporting. Manage security incident detection, response, remediation. Conduct cyber...

Company: A.C. Coy
Location: Rosslyn, VA
Posted Date: 15 Jan 2026

Security Engineer - Zscaler

groups. Primary Responsibilities: The Zscaler Engineer is responsible for the engineering, design, test... national effort to protect and enhance the resilience of the nation’s physical and cyber infrastructure. CISA includes the CISA...

Company: Sev1Tech
Location: Arlington, VA
Posted Date: 09 Jan 2026

Security Engineer - Zscaler

groups. Primary Responsibilities: The Zscaler Engineer is responsible for the engineering, design, test... national effort to protect and enhance the resilience of the nation’s physical and cyber infrastructure. CISA includes the CISA...

Company: Sev1Tech
Location: Arlington, VA
Posted Date: 09 Jan 2026

Lead Cryptographic Infrastructure Engineer/Task Lead

is looking for an experienced cyber or cryptography focused Task Lead (TL) to lead and contribute to MITRE’s support to the Department of War (DoW...) Chief Information Officer (DCIO) Cybersecurity Task. This Lead Cryptographic Infrastructure Engineer/Task Lead delivers...

Company: Mitre
Location: Arlington, VA
Posted Date: 07 Jan 2026

Senior Systems Engineer

, Artificial Intelligence/Machine Learning, Cyber Security and Cutting-Edge Technology across the US Government. Be a part... of something special! Role Summary The Senior Systems Engineer supports the operational stability and readiness of the...

Company: Halvik
Location: Arlington, VA
Posted Date: 31 Dec 2025
Salary: $135000 - 165000 per year

Lead Cybersecurity Engineer- Secret Clearance

Staffing Pros, a division of VETS Inc., is recruiting for a full-time Lead Cybersecurity Engineer onsite in Arlington... cybersecurity tools (e.g., Tenable, Splunk, endpoint protection) into existing infrastructure and workflows. Develop, test...

Company: VETS, Inc
Location: Arlington, VA
Posted Date: 31 Dec 2025
Salary: $136000 per year

Lead Network Engineer

team of more than 300 experts has an unparalleled record of performance supporting Red Team Operations, Defensive Cyber... Engineer to work in Arlington, VA. The candidate must have an active TS/SCI. The Lead Network Engineer serves as a designated...

Posted Date: 06 Dec 2025

Data Engineer / Backend Developer - Mid-level; Active Secret

Responsibilities Peraton is currently seeking to hire an experienced Data Engineer / Backend Developer... to join our Federal Strategic Cyber program. Location: Arlington, VA. Hybrid telework/remote work environment. Must be able...

Company: Peraton
Location: Arlington, VA
Posted Date: 03 Dec 2025
Salary: $104000 - 166000 per year

Sr. Computer Network Operations Engineer (TS/SCI #25-216)

Sr. Computer Network Operations Engineer (TS/SCI #25-216) Job Code: 25-216 Location: Arlington, VA FT/PT Status... Operations Engineer to join our team. Experience with with prior Department of Defense Science and Technology (S&T) and Research...

Location: Arlington, VA
Posted Date: 22 Nov 2025

Cloud Engineer

Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution... with the restoration of services. They are seeking an experienced Cloud Engineer with strong Red Hat Enterprise Linux (RHEL...

Location: Arlington, VA
Posted Date: 21 Nov 2025

Lead Cybersecurity Engineer with Linux and Cloud Integration

Responsibilities Peraton is currently hiring for a Lead Cybersecurity Engineer with Linux and Cloud Integration... to join our Federal Strategic Cyber Programs. Locations: Rosslyn, VA & Beltsville, MD Schedule: Hybrid (On-site & Remote...

Company: Peraton
Location: Arlington, VA
Posted Date: 05 Nov 2025
Salary: $112000 - 179000 per year

MECM Engineer - Hybrid Work Opportunity

your career. Join GDIT as a MECM Engineer and build an impactful career in enterprise IT, collaborating with people who are driven... AND PERSONAL IMPACT As a MECM Engineer, the work you’ll do at GDIT will be impactful to the mission of DISA. You'll tailor cutting...

Company: General Dynamics
Location: Crystal City, VA
Posted Date: 01 Nov 2025
Salary: $119000 - 161000 per year

Sr Physical Security Engineer

Overview: About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber... Ensure test lab equipment is maintained Interface with engineering team to ensure design efficiency Interface with internal...

Company: M.C. Dean
Location: Arlington, VA
Posted Date: 28 Jan 2026

Senior Research Engineer, Advanced Technology Laboratories

to lead future technology advances in applied formal methods, simulation, test, verification, validation, and certification... of autonomous and AI-enabled systems across air, land, sea, space and cyber domains. *** This role is scoped as Hybrid...

Posted Date: 21 Jan 2026
Salary: $91000 - 172488 per year

QA Automation Engineer

, Artificial Intelligence/Machine Learning, Cyber Security and Cutting-Edge Technology across the US Government. Be a part..., track, and retest defects Support test reporting and metrics collection Clearance: Secret Location: Remote Degree...

Company: Halvik
Location: Arlington, VA
Posted Date: 31 Dec 2025
Salary: $95000 - 140000 per year

Senior Data Engineer - Hybrid (DMV)

, Artificial Intelligence/Machine Learning, Cyber Security and Cutting-Edge Technology across the US Government. Be a part... and applications that meet organizational standards and user requirements. You will test and validate software solutions, document...

Company: Halvik
Location: Arlington, VA
Posted Date: 06 Nov 2025
Salary: $115000 - 135000 per year