- EmergencyMD (Herndon, VA)
- Job Description: Senior Principal Cyber Systems Engineer (DevOps Engineer ) The selected candidate will integrate a variety of software components in a ... to work in a DevSecOps-oriented environment with an Infrastructure as Code mindset DoD IAT Level II Certification (Security + CE, CISSP, etc.) TS/SCI Clearance, CI… more
- Arenatechnologies (Washington, DC)
- A leading defense contractor in Washington, DC is seeking an experienced Cyber Systems Analyst / Engineer to support programs focused on cybersecurity. The ... role entails providing guidance through the systems engineering lifecycle and ensuring compliance with cybersecurity requirements,...years of experience in relevant domains, and must have or be able to obtain a DoD Secret Clearance.… more
- Harris Geospatial Solutions (Herndon, VA)
- …our team in L3Harris Technologies, Herndon, VA location. Reporting to the Business Chief Engineer of Surface & Airborne Integrated Systems , Undersea Systems , ... technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job...the interest of national security. Job Title: Program Chief Engineer Job Code: 30473 Job Location: Herndon-VA (on-site) Work… more
- Harris Geospatial Solutions (Herndon, VA)
- … domains in the interest of national security. Job Title: Sr. Specialist, Systems Network Engineer Job Code: 31086 Job Location: Herndon, Virginia (On‑Site) ... and commercial technologies across space, air, land, sea and cyber domains. L3Harris has approximately $18 billion in annual...customers in more than 100 countries. Job Description: The Systems Network Engineer will provide networking support… more
- Cyber Defense Technologies (Mclean, VA)
- …looking for an experienced ISSE to provide on-site security engineering and support for a DoD program. The ideal candidate will have over 8 years of experience in ... systems and network management, clearances, and leadership abilities. Key...clearances, and leadership abilities. Key responsibilities include maintaining classified systems , conducting security tests, and ensuring system security throughout… more
- Systems Planning and Analysis, Inc. (Washington, DC)
- …at the Washington Navy Yard. #FC #MC Responsibilities We are seeking an experienced Cyber Systems Analyst / Engineer to support two fast-paced Countermeasure ... operational support to the DoD , including supporting information operations, cyber operations, system administration, and systems security Ability to receive… more
- Harris Geospatial Solutions (Ashburn, VA)
- …Engineering Job Code: 30533 Job Location:Ashburn, VA Job Description As the Lead, Systems Engineer , you will be responsible for hardware and software ... employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Lead, … more
- Booz Allen Hamilton (Washington, DC)
- …what to expect during your journey as a candidate with us. IDS and IPS Cyber Security Engineer We are seeking an experienced Network Intrusion Detection ... Engineer to join our cybersecurity team. The ideal candidate...CySA+, GICSP, or CND Certification. Ability to obtain a DoD 8570 Cyber Security Service Provider -… more
- Booz Allen Hamilton (Mclean, VA)
- Nuclear Engineer , Senior page is loaded## Nuclear Engineer , Seniorlocations: McLean, VAtime type: Full timeposted on: Posted Todaytime left to apply: End Date: ... 20, 2026 (30+ days left to apply)job requisition id: R0228233Nuclear Engineer , Senior**Key Role:**Apply nuclear weapons effects subject matter expertise to client… more
- Cyber Defense Technologies (Mclean, VA)
- Overview CDT is seeking an experienced and skilled ISSE for a DoD program in McLean, VA. This position is hands‑on technical and will provide on‑site security ... engineering, systems administration, and information assurance support to the program....similar. DISA ACAS and Trellix Certifications preferred. Why Join Cyber Defense Technologies? At CDT, we offer a collaborative… more
- Northrop Grumman Corp. (AU) (Falls Church, VA)
- …Northrop Grumman Aeronautics Systems has an opening for a Senior Principal Systems Engineer to join our team of qualified, diverse individuals within our ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
- Redrockgs (Mclean, VA)
- …Experience working with containers using Docker. Experience with container orchestration systems such as Kubernetes and Mesos Experience in communicating with users, ... for strong technical talent to help us serve our DoD and IC customers around the Washington, DC metro...We are constantly in need of developers, designers, architects, engineers, QA/testers, cyber security specialists and more . CJ123… more
- TekSynap (Washington, DC)
- …in accordance with DoD instruction 8510.01, Risk Management Framework for DoD Systems , NIST Special Publication 800-53, Recommended Security Controls for ... Federal Information Systems and Organizations and DoD Directive 8570.01-M,...in‑depth knowledge of IC ITE services. RESPONSIBILITIES The Information Systems Security Engineer is expected to be… more
- Leidos (Bethesda, MD)
- Description Leidos is seeking a talented Mid-Level Software Engineer to join our growing team. The ideal candidate is a strong C++ developer with a solid foundation ... in Linux-based systems and multi-threaded application development. You will contribute to...across the United States engaging in the defense, space, cyber and commercial fields, We provide responsive, cost-effective engineering,… more
- Leidos (Bethesda, MD)
- …way we do business. Your greatest work is ahead! Leidos' Defense Systems Persistent Surveillance Portfolio is seeking a highly experienced Electronic Warfare ... Software Engineer to create unique solutions for complex challenges. With...With offices across the United States supporting defense, space, cyber , and commercial programs, Leidos Dynetics provides responsive, cost-effective… more
- Leidos (Bethesda, MD)
- Leidos is seeking a talented Senior Software Engineer to join a multi‑disciplinary team within a matrixed organization to create unique solutions for complex ... problems, specifically regarding missile defense systems . With offices across the United States engaging in defense, space, cyber and commercial fields, Leidos… more
- ShorePoint (Washington, DC)
- …focus on giving back to our community. Perks As recognized members of the Cyber Elite, we work together in partnership to defend our nation's critical infrastructure ... and more. Who we're looking for We are seeking a Cloud Security Engineer for a potential opportunity with deep cybersecurity expertise and automation capabilities to… more
- ENS Solutions, LLC (Washington, DC)
- …GSEC, SSCP, CySA+, GICSP, or CND Certification. Ability to obtain a DoD 8570 Cyber Security Service Provider - Infrastructure Support Certification, ... We are seeking an experienced Network Intrusion Detection Engineer to join our cybersecurity team. The ideal candidate must possess strong Linux engineering… more
- Booz Allen Hamilton (Washington, DC)
- …you, a seasoned Network Engineer who knows how to develop the exact network the DoD needs. As a Network Engineer on our team, you'll use your experience in ... security hardening of systems Experience operating, deploying, or administering Windows systems and services Experience with Commercial or DoD Cloud networks… more
- ENS Solutions, LLC (Washington, DC)
- …are seeking a highly skilled Arkime (formerly Moloch) Implementation & Sustainment Engineer to design, deploy, operate, and enhance our enterprise packet-capture and ... segmentation, continuous verification, and identity‑centric access. Proficiency with Linux systems administration, containers, and distributed systems . Experience… more
