• Tyto Athene (Fairfax, VA)
    …the system 's security requirements + Maintain an inventory of hardware and software for the information system + Develop, coordinate, test, and train staff ... **Description** Tyto Athene is searching for a **Senior Information System Security Officer (ISSO)** to be responsible for the overall handling of information… more
    DirectEmployers Association (09/16/25)
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  • Red River (Chantilly, VA)
    …environments. + Provide first-level support for desktop and laptop issues, including software errors, printer malfunctions, system slowness, and user profile ... to an environment based on this teamwork and shared success . Our team works directly with our clients to...issues on end-user laptops, including both Windows and macOS systems , with a solid understanding of operating system… more
    DirectEmployers Association (11/05/25)
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  • Tyto Athene (Fort Belvoir, VA)
    …the integrity and currency of all architecture documentation and workflows and provide system , software , and technical recommendations that enhances system ... Bachelor's degree in Computer Science or related field. + 5+ years of relevant Systems Engineering or System Architect experience. + 5+ years of experience… more
    DirectEmployers Association (10/24/25)
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  • Applied Research Associates, Inc. (Reston, VA)
    …range of technical expertise in defense technologies, civil technologies, computer software and simulation, systems analysis, environmental technologies, and ... Inc. (ARA) has an outstanding opportunity for an exceptional Nuclear Systems Analyst with experience identifying, characterizing, and assessing state nuclear weapons… more
    DirectEmployers Association (08/30/25)
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  • Washington Metropolitan Area Transit Authority (Alexandria, VA)
    …for the employment of best practices when implementing security controls within systems including software engineering methodologies; system and security ... regarding the design and allocation of security controls as system -specific, hybrid, or common controls. Ensures that systems...oversight for the conduction of software and systems engineering and software systems … more
    DirectEmployers Association (11/05/25)
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  • Applied Research Associates, Inc. (Fort Belvoir, VA)
    …range of technical expertise in defense technologies, civil technologies, computer software and simulation, systems analysis, environmental technologies, and ... team conducting cyber assessments of vulnerabilities of critical US and Allied systems , networks, infrastructures, and assets. Our team supports the Defense Threat… more
    DirectEmployers Association (11/11/25)
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  • Applied Research Associates, Inc. (Fort Belvoir, VA)
    …range of technical expertise in defense technologies, civil technologies, computer software and simulation, systems analysis, environmental technologies, and ... teams conducting cyber assessments of vulnerabilities of critical US and Allied systems , networks, infrastructures, and assets. Our team supports the Defense Threat… more
    DirectEmployers Association (09/20/25)
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  • Red River (King George, VA)
    …requirements. You will coordinate across diverse technical domains-including system engineering and design, cybersecurity, infrastructure modernization, software ... role is central to a broader initiative aimed at modernizing and unifying combat system platforms across multiple domains. At the heart of the program is a mission… more
    DirectEmployers Association (10/17/25)
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  • Tyto Athene (Ashburn, VA)
    …in the assessment and selection of the network performance and management tools/ systems for existing and new network technologies and services + Provides support ... personnel, and Government program managers + Monitors and responds to hardware, software , and network problems + Provides the routine testing and analysis of… more
    DirectEmployers Association (10/16/25)
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  • Qualus (Richmond, VA)
    …SCADA/Fault Data/SER/Integration-Automation equipment installation and testing. + 3 phase power systems ; power system protection & control schemes; test ... required to maintain, install, repair, and troubleshoot complex control systems , protective relay systems (microprocessor and electro-mechanical);...equipment; test equipment software + Test equipment and toll/wiring usage; interpretation of… more
    DirectEmployers Association (11/13/25)
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