- Noblis (Chantilly, VA)
- …and exploitation (CNO/CNE). This role requires expertise in both offensive and defensive cyber security tools, network topologies, and secured networks to ... network appliances (Terraform, OpenStack, Ansible) + Management of high- security virtualized environments + Development of sophisticated detection avoidance… more
- ManTech (Chantilly, VA)
- **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Engineer** to join our team in **Chantilly, VA.** This role supports a ... systems, operating system security principles, TCP/IP networking, 802.1x, and core network security concepts. + Must possess an IAT Level II certification… more
- Steampunk (Mclean, VA)
- …will specialize in in-depth knowledge of the program's cyber security hygiene, DevSecOps, Risk Management Framework (RMF), Assessment and Authorization ... compliance with Federal regulation and policy, and commercial best practices relating to cyber security . The candidate must have the ability to be flexible… more
- TekSynap (Ashburn, VA)
- …years of progressively responsible experience in cyber security , information security , security engineering, network engineering with emphasis in ... analysis of data file system artifacts, memory, and advanced Network and Log analysis during incidents to detect, investigate,...of Science in computer engineering, computer science, IT or cyber security (or 8 years of relevant… more
- CACI International (Sterling, VA)
- …Continental US Anticipated Posting End: 12/29/2025 **The Opportunity:** CACI/BITS is seeking a Cyber Security Engineer to support our Makalu contract. If you are ... engineers are an integral part of the development team. Cyber security engineers are expected to be...security certificates, firewall connection requests. + Applying cloud, network , and security best practices to ensure… more
- Parsons Corporation (Springfield, VA)
- … plans, policy, and execution, and assessing electronic processing equipment for security vulnerabilities. + Conducting daily TSCM Cyber missions, including ... 75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services… more
- ManTech (Springfield, VA)
- **MANTECH** seeks a motivated, career and customer-oriented ** Cyber ** **Technical Surveillance Countermeasures Lead** to join our team in **Springfield, VA.** ... **Responsibilities include but are not limited to:** + Ensure Cyber TSCM Mission Readiness and Compliance: Guarantee that ...DoD policies, ensuring NGA's adherence to ICD 705 Physical Security Standards for SCIFs and DoD standards for collateral… more
- Huntington Ingalls Industries (Springfield, VA)
- …+ Integrate new architectural features into existing infrastructures, designs cyber security architectural artifacts, provides architectural analysis of ... security needs established and maintained for operations development, security requirements definition, security risk assessment... cyber security features and relates existing system to future needs… more
- Deloitte (Arlington, VA)
- …is also supported and preferred. + Ideally a degree in Computer Science, Cyber Security , Information Security , Engineering, Information Technology. + ... oversee the generation of all project deliverables such as assessment reports, system designs/ architectures and risk/ security ...+ Implementation of industry leading practices around ENTRA ID cyber risks and cloud security for clients.… more
- Steampunk (Mclean, VA)
- …taking on new challenges. **Contributions** The **ISSO Team Lead** serves as a Lead Cyber Security Specialist and will perform level III ISSO and/or ISSO support ... the four (4) following criteria: + Vulnerability scanning execution, assessment , and analysis + Operating system and network...associated supporting technologies + Application security , database security , and network security +… more