• Senior Web Application Penetration Tester

    CoStar Realty Information, Inc. (Arlington, VA)
    …application security program and follow-through ideas to completion + Passionate about cyber security keeping up with latest trends in the threat landscape + ... and production. The candidate will utilize threat modeling, white box application security analysis, and grey box penetration testing. This position will collaborate… more
    CoStar Realty Information, Inc. (07/03/25)
    - Related Jobs
  • Systems Engineer 5

    M. C. Dean (Vienna, VA)
    …+ Experience engineering and implementing platforms and services in a software-defined network environment. + Experience with DoD IT security requirements ... is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (07/15/25)
    - Related Jobs
  • Cybersecurity Professionals - Ongoing Talent…

    V2X (Reston, VA)
    …who excel in:✔ Threat detection and response✔ Network and cloud security ✔ Ethical hacking and penetration testing✔ Risk assessment and compliance (NIST, ... Operations Center (SOC) Lead Senior-Level (7+ Years Experience) + Information Security Manager + Cyber Threat Intelligence Lead + Red Team Lead + Chief… more
    V2X (05/29/25)
    - Related Jobs
  • Enterprise Senior Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …and services. + Diagnose and resolve infrastructure hardware, software, network , domain, and client service issues. + Oversee enterprise infrastructure ... operating system software, databases, and services. + Plan and implement security hardening activities in accordance with requirements. + Advanced experience of… more
    General Dynamics Information Technology (08/08/25)
    - Related Jobs
  • HUMINT Targeting Specialist/Operations Integrator,…

    Parsons Corporation (Fort Belvoir, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... to address some of the United States' most complex national security challenges? Imagine yourself conducting research, providing analysis, and delivering technical… more
    Parsons Corporation (07/31/25)
    - Related Jobs
  • Automation and Controls Project Manager

    CDM Smith (Rockville, MD)
    …* Master plans and needs assessment reports for SCADA systems and Cyber Security . * Preliminary Engineering Reports (PER) and Basis of Design Reports ... types of projects are executed: * Basic to highly complex SCADA, controls, cyber security , instrumentation, and related systems designs that include P&IDs,… more
    CDM Smith (07/31/25)
    - Related Jobs
  • Satellite / SATCOM / 5G cellular / VHF Systems…

    General Dynamics Information Technology (Washington, DC)
    …a field environment. + Receive, transport, load, and configure communications security (COMSEC) keying material for secure communications equipment. + Provide ... encrypted video teleconferencing (VTC) systems, and the Public Switched Telephone Network (PSTN). + Knowledge of satellite communications technologies to include… more
    General Dynamics Information Technology (08/08/25)
    - Related Jobs
  • System Engineer III

    RBR-Technologies (Fort Meade, MD)
    …our customers in Maryland. RESPONSIBILITIES This position will be focused on cyber security including identifying threats, analyzing risk, and mitigating ... Familiar with secure, zero-trust, network architectures + Experience writing network security documentation and other systems engineering process and… more
    RBR-Technologies (07/31/25)
    - Related Jobs
  • Cloud IT Systems Engineer

    SAIC (Chantilly, VA)
    …such as AWS/Azure Solution Architect + CompTIA, Cisco, or other industry network engineering certifications + Familiarity with cryptographic security management ... a large contract supporting a cutting-edge and innovative space program. The Network and Cloud System Engineer oversees developer progress in deploying and… more
    SAIC (08/07/25)
    - Related Jobs
  • Systems Engineer 2

    Amentum (Annapolis Junction, MD)
    Are you interested in using your skills to help shape the Cyber , Security , & Intel space? If so, look no further. Amentum is seeking a **Systems Engineer** to ... projects that make a direct impact on the Nation's security and intelligence mission. **Responsibilities:** The Analytic Hosting Services (ANSWERLAKE)… more
    Amentum (07/30/25)
    - Related Jobs