• Research Engineer II

    RTX Corporation (Columbia, MD)
    research , exploration, development, and prototyping. BBN's Network & Cyber Technologies (NCT) team leverages computer science, computer engineering, electrical ... and developers who want to create, contribute to, and grow cutting-edge research projects for offensive and defensive cyberspace operations. **What you will do:**… more
    RTX Corporation (08/21/25)
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  • Cloud Engineer

    Nightwing (Sterling, VA)
    …demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (08/28/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join our team in support of our team at the Office of ... Naval Research (ONR) in Arlington, VA. Please note: This role...obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations management… more
    Saliense Consulting (10/01/25)
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  • Software Engineer

    BCMC (Dulles, VA)
    …demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical ... BCMC provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission...standard holidays & 3 weeks of annual leave Software Engineer - Senior II - ESW04 DOM-TO9-3464… more
    BCMC (09/13/25)
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  • Network Engineer

    Nightwing (Arlington, VA)
    …demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (08/28/25)
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  • Storage Engineer

    Nightwing (Sterling, VA)
    …demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (09/26/25)
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  • Sr Principal Security Engineer for HSM…

    General Dynamics Information Technology (Washington, DC)
    …Required:** Yes **Job Description:** **Senior** **Principal** **S** **ecurity** ** Engineer for** **Hardware** **Security** **Module** **(HSM)** Seize your ... make a personal impact as a **Senior Principal Security Engineer for HSM** with GDIT. A career in systems...+ **Required** **Technical** **Experience** **:** DoD 8140/8570 IAT level II compliance + **Security Clearance Level:** Active Top Secret… more
    General Dynamics Information Technology (10/04/25)
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  • LINUX Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …Required:** Yes **Job Description:** Job Description **Senior Principal Systems Engineer - Linux** Design, deploy, integrate and maintain Linux technologies ... to advance the mission as a **SENIOR PRINCIPAL SYSTEMS ENGINEER ** with GDIT. Your work in the integration of...will be required to acquire DoD Instruction 8570 Level II Certification within 6 months of assignment. + **Security… more
    General Dynamics Information Technology (09/23/25)
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  • Lead LAN/WAN Engineer

    CACI International (Reston, VA)
    …**The Opportunity:** CACI has an excellent opportunity for an experienced Lead LAN/WAN Engineer who will provide expert Design, analysis, research , and operation ... Lead LAN/WAN Engineer Job Category: Information Technology Time Type: Full...teams of engineers and related technical staff such as cyber specialists and testers. + Providing insight into cutting… more
    CACI International (08/09/25)
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  • Senior Systems Engineer - TS/SCI…

    General Dynamics Information Technology (Washington, DC)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity a Systems Engineer with GDIT. A career in enterprise IT means connecting and ... At GDIT, people are our differentiator. As a Systems Engineer , you will help ensure today is safe and...and applies advanced engineering and design methods, theories and research techniques in the investigation and solution of complex… more
    General Dynamics Information Technology (09/10/25)
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  • Splunk Engineer - Active TS/SCI Required

    ENS Solutions (Reston, VA)
    …You'll perform hands-on evaluation, implementation, and operation of leading security Cyber defense tools and technologies and apply in-depth defense strategies for ... You'll support the risk management and security compliance of specified cyber security tools. You'll apply thought leadership to solving complex security… more
    ENS Solutions (09/27/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Sterling, VA)
    …today is safe and tomorrow is smarter. Our work depends on a NGDE Engineer joining our team to support Government activities in Sterling, VA or Annapolis Junction, ... and customer-centric environment in delivering Desktop Engineering Services. As an NGDE Engineer supporting the Government, you will be a part of a team… more
    General Dynamics Information Technology (10/08/25)
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  • Network Engineer

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... and make a difference in National Security!** The **Network Engineer ** will be responsible for: + Provide input to...in modules or incorporated into models associated with the research and development of technologies and systems + Ensures… more
    Leidos (10/12/25)
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  • Active Directory Engineer - Active TS/SCI…

    ENS Solutions (Sterling, VA)
    As a Systems Engineer supporting the Government, you will be a part of a team charged with engineering IDAM technologies such as digital identities, Virtual ... the customer environment + Applying advanced methods, theories, and research techniques in the investigation and solution of complex...CI poly. + Must meet DoD 8570 IAT Level II requirements including one of the following: Security+ CE,… more
    ENS Solutions (09/27/25)
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  • Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... in electrical, engineering, and cybersecurity industries. We are seeking a **System Engineer 4** to join our **Security and Electronic Systems (SES)** business Unit.… more
    M. C. Dean (10/14/25)
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  • Fire Protection Field Engineer - New…

    M. C. Dean (Vienna, VA)
    …is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... UFC, GSA P-100, insurance, and local AHJ requirements** ; + Conduct research using NFPA standards, manufacturer installation manuals, and technical data sheets to… more
    M. C. Dean (10/02/25)
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  • Fire Alarm Field Engineer - New College…

    M. C. Dean (Vienna, VA)
    …is Building Intelligence . We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... compliance with all applicable codes and standards. + Perform online research , installation manuals, manufacture manuals to determine materials requirements and… more
    M. C. Dean (09/27/25)
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  • Cloud Computing Specialist (CCS) SME

    ASM Research, An Accenture Federal Services Company (Washington, DC)
    …processes and security protocols and makes recommendations for increased cyber security protection. **Minimum Qualifications** + Bachelor's Degree in Computer ... + Sensitivity Level: IT-I Critical Sensitive **Certifications:** + Computing Environment: IAT II or IAT III (Security+ or similar) + 01-M Baseline Certification: One… more
    ASM Research, An Accenture Federal Services Company (10/12/25)
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  • Accessibility Remediation SME - Part Time & Remote

    TestPros (Sterling, VA)
    …include Program Management, Program Oversight, Process Audit, Intelligence Analysis, Cyber Security, NIST SP 800-171 Assessment and Compliance, Computer Forensics, ... Independent Verification and Validation (IV&V), Quality Assurance (QA), Compliance, and Research and Development (R&D) services. TestPros is an Equal Opportunity… more
    TestPros (08/19/25)
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