• Senior Infrastructure Design…

    SMX (Dahlgren, VA)
    Senior Infrastructure Design Engineer (4414)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior ... in support of Naval Surface Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Infrastructure Design Engineer will work as part of our team to… more
    SMX (10/18/25)
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  • Senior Systems Engineer - Enterprise…

    M. C. Dean (Vienna, VA)
    …includes secure cloud-hosted and on-premises environments. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will not be ... Infrastructure as Code (IaC), of key solution components and associated cybersecurity controls, network infrastructure, application software, database instances,… more
    M. C. Dean (08/30/25)
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  • Senior Cyber Security Engineer

    CACI International (Norfolk, VA)
    Senior Cyber Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... US * * * CACI is aggressively seeking a Senior Cyber Security Engineer to support the...from malicious attack, damage, or unauthorized access. + Maintaining network devices and information security incident, damage and threat… more
    CACI International (10/18/25)
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  • Senior Cyber Security Engineer…

    CareFirst (Reston, VA)
    …plan objectives and security requirements. Advises management in developing cybersecurity policies, processes, and procedures. **ESSENTIAL FUNCTIONS:** + Assists ... + Assists with engineering support and system administration of specialized cybersecurity solutions. + Solves complex problems and answers routine questions about… more
    CareFirst (11/07/25)
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  • Network Engineer Lead

    Huntington Ingalls Industries (Langley AFB, VA)
    …here for a short video: https://vimeo.com/732533072 Job Description HII Mission Technologies is seeking a Senior Network Engineer to join our team. As a ... in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity , network architecture, reverse engineering, software and...Senior Network Engineer you will be supporting our… more
    Huntington Ingalls Industries (11/11/25)
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  • Senior Engineer

    Nou Systems, Inc. (Fort Belvoir, VA)
    …defense systems and improve capabilities. We are pleased to announce an opening for a senior engineer who will join our Engineering Services Team in the National ... of our rapidly growing technology company operating in missile defense, cybersecurity , test range modernization, and space control marketspaces. Qualified candidates… more
    Nou Systems, Inc. (11/18/25)
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  • Senior DevSecOps Engineer - Cloud

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** SENIOR DEVSECOPS ENGINEER - CLOUD (NAUT): Bowhead seeks a Senior DevSecOps Engineer - Cloud to support our customer on the Nautical contract ... **Qualifications** + Bachelor's degree in Computer Science, Information Technology, Cybersecurity , Data Science, Information Systems, or related field from an… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Senior Malware Engineer

    Leidos (Alexandria, VA)
    **Description** Leidos has a current job opportunity for a ** Senior Malware Engineer ** on the DISA GSM-O program in Alexandria, VA.An active Top Secret security ... prevent future risks. **Responsibilities include:** + Demonstrated advanced experience with network traffic and communications, including known ports and services; +… more
    Leidos (10/31/25)
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  • Senior Security Systems Engineer…

    Imagine One Technology & Management (Dahlgren, VA)
    …Imagine One Technology & Management, Ltd. is seeking four (4) ** Senior Security Systems Engineers** with specific experience working with Submarine-Launched ... work and will be performed in Dahlgren, Virginia. The ** Senior Security Systems Engineers** will be expected to: +...Authorization (A&A) artifacts. + Document a system from a cybersecurity perspective using Microsoft (MS) Office including MS Word,… more
    Imagine One Technology & Management (09/30/25)
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  • Cloud Engineer Senior

    TekSynap (Radford, VA)
    …Computer Science, Information Technology, or related technical fields. + Demonstrated mid to senior -level experience as a Cloud Engineer . + Strong background in ... IAT Level II Baseline Certification: + COMPTIA Security+ CE + Cisco Certified Network Associate (CCNA) + COMPTIA Cybersecurity Analyst (CySA+) + Global… more
    TekSynap (10/25/25)
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