- Northrop Grumman (Chantilly, VA)
- …join our diverse team of engineers, system administrators, and operators as a Sr . Principal Cyber Systems Engineer professional in Chantilly, VA. The successful ... including but not limited to Standard Operating Procedures and VISIO diagrams. ** Senior Principal Cyber Systems Engineer Basic Qualifications:** + Must have… more
- Amentum (Richmond, VA)
- …employees in approximately 80 countries across all 7 continents. Amentum is seeking a ** Senior Cybersecurity Engineer with focus on Networking** . This is ... Associate's degree plus at least 6 years hands-on experience as a cybersecurity network engineer ; a Bachelor's degree in Computer Science, Information… more
- General Dynamics Information Technology (Falls Church, VA)
- …CompTIA - CompTIA **Experience:** 5 + years of related experience **Job Description:** ** CYBERSECURITY ENGINEER SENIOR / ANALYST** Advance your career while ... impacting our national security in cyber as a Cybersecurity Engineer Senior at GDIT....systems remains resilient. This role requires **hand-on knowledge of cybersecurity network and application defense** focused on… more
- City of Norfolk, Virginia (Norfolk, VA)
- Network Engineer IV - Cybersecurity Print... Network Engineer IV to join our Cybersecurity team. This senior level technical position plays ... Network Engineer IV - Cybersecurity Salary $78,434.08 - $131,094.95 Annually Location Norfolk, VA...Chief Information Security Officer (CISO), the Network Engineer IV works collaboratively with other cybersecurity … more
- Washington Metropolitan Area Transit Authority (VA)
- Sr . Manager Cybersecurity (Fusion Officer) Job ID: 251033 Location: VA - Metro Bldg At Eisenhower Full/Part Time: Full-Time Posting Open-Close 11/14/2025 - ... measure security posture improvements, and provide executive-level visibility into cybersecurity operations and risk management** ** Sr . Manager will… more
- CGI Technologies and Solutions, Inc. (Radford, VA)
- ** Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior )** **Category:** Cyber Security **Main location:** ... looking for a Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer -...and responsibilities:** The Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer -… more
- Leidos (Fort Belvoir, VA)
- **Description** Leidos is seeking a ** Sr . Network Engineer /Architect with subject matter expertise** to support medium to large scale operations supporting ... mission partners operating in CONUS and OCONUS locations. The Network Engineer /Architect SME supports operation and maintenance...senior technical point of contact for major outages, network events, or cybersecurity incidents. + Ensure… more
- Leidos (Chantilly, VA)
- **Description** **The Digital Modernization Sector at Leidos** is seeking a Sr . Network ** Engineer ** to support our global enterprise networks. Our team is ... completely replacing a global enterprise network while providing design, engineering, and transition for a...and performance of Firewalls. + Proficient understanding of the Cybersecurity Framework to identify, protect, detect, respond and recover… more
- Arena Technical Resources, LLC (Falls Church, VA)
- Sr Security Engineer Location: Falls Church, VA, US Job ID: ATR 17697 Job Description Job Title: Sr Security Engineer (Managerial Role) Job Location: ... a Public Trust clearance. Job Description: We are seeking an experienced Senior Security Engineer well-versed in designing, deploying, and maintaining… more
- Proofpoint (Alexandria, VA)
- …role has a direct and real-time impact protecting Proofpoint customers. As a Senior Security Research Engineer on Proofpoint's Threat Research team, you'll be ... About Us: We are the leader in human-centric cybersecurity . Half a million customers, including 87 of...Annual wellness and community outreach days * Always on recognition for your contributions * Global collaboration and networking… more