• Modeling And Simulation Engineer

    Actalent (Rockville, MD)
    …Description We are seeking a Model Based Systems Engineering (MBSE) Systems Engineer to develop system modeling and simulation solutions across our organization. The ... within the digital enterprise environment. + Deliver large-scale Department of Defense systems engineering projects. Essential Skills + Bachelor's Degree in… more
    Actalent (12/03/25)
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  • AWS Cyber Security Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …of related experience **Job Description:** GDIT is seeking a AWS Security Cloud Engineer to join our Federal Health division managing the security of GDIT's Analytic ... and other applications. + Maintain documentation **Requirements** + Bachelor's degree in computer science or related field or equivalent number of year experience +… more
    General Dynamics Information Technology (11/05/25)
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  • Software Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely ... Mission Technologies is leading the next evolution of national defense - the data evolution - by accelerating a...& Intelligence Team is looking for a Sr. Software Engineer to support Cyber Security Operations missions by designing… more
    Huntington Ingalls Industries (12/12/25)
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  • Senior Systems Engineer

    Concurrent Technologies Corporation (Fort Meade, MD)
    Senior Systems Engineer Concurrent Technologies Corporation Client Site - Fort Meade, MD area Minimum Clearance Required: TS/SCI with Fullscope Poly Clearance Level ... have a major positive impact throughout the Department of Defense (DoD), Intelligence Community (IC), and beyond. Our IT...devices (SPDs) + IBM of HP Blade servers with FC/SAS/ Network back end + Multi-vendor filesystems such as XFS,… more
    Concurrent Technologies Corporation (11/06/25)
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  • Systems Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Engineer with GDIT. A career in enterprise IT means connecting and enhancing ... operate. **WHAT YOU'LL NEED TO SUCCEED:** + **Education:** Bachelor's degree in Computer Science, Engineering, or a related technical discipline, or the equivalent… more
    General Dynamics Information Technology (12/11/25)
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  • Senior DevOps Engineer

    Noblis (Chantilly, VA)
    Responsibilities As a Senior DevOps Engineer , you will be responsible for the design, deployment, testing, certification, operations, patching, and addressing ... Desired Qualifications + Active TS/SC with CI Polygraph + Bachelor's degree in Computer Science, Engineering, or related field + Experience with: + Data processing,… more
    Noblis (11/20/25)
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  • F5 Security Engineer - Active TS/SCI…

    ENS Solutions (Washington, DC)
    …Develop scripts and tools to automate configuration of a large number of network security devices distributed across multiple data centers + Propose and implement ... enhancements that will improve the performance and reliability of the network security infrastructure + Applies capacity planning configuration changes as demanded… more
    ENS Solutions (10/21/25)
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  • Information Systems Security Engineer , II

    Parsons Corporation (Fort Belvoir, VA)
    …TS/SCI clearance + BA/BS in Information Security System Engineering, Information Assurance, Computer Science, or related discipline; OR 7+ years of equivalent IT ... applicable experience) + 2+ years of hands-on experience with Splunk, network security and system security, supporting security information and event management… more
    Parsons Corporation (09/25/25)
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  • Cyber Software Engineer - SIGINT Systems

    Lockheed Martin (Hanover, MD)
    …Security \(ISSO / ISSE / ISSM\) * Technical writer * Test Engineers * Network Engineers * User Experience Designer * Data Science * Systems Administrator \(Linux\) ... years of general software engineering experience OR * Bachelor's degree in Computer Science or related discipline from an accredited college or university\. SWE1:… more
    Lockheed Martin (09/25/25)
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  • Software Development Engineer , AWS Edge…

    Amazon (Arlington, VA)
    …enables AWS Cloud connectivity options for US Intelligence and Department of Defense customers. These connectivity options allow our customer to deploy and run ... AWS Isolated cloud. In this role, you will build network pathways with which customers connect to Amazon's Dedicated...(TCP/IP, BGP, IPSec) Preferred Qualifications - Bachelor's degree in computer science or equivalent - 3+ years of full… more
    Amazon (12/09/25)
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