• Principal Platform Engineer / Linux (Onsite)

    RTX Corporation (Springfield, VA)
    …participate in the deployment of new system baselines (eg operating systems , software, network configurations, and data storage configurations) + You will ... Engineer / Linux** would be involved with development, implementation of traditional compute/ network /storage systems and related deployments, as well as support… more
    RTX Corporation (08/08/25)
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  • (Cyber) Incident Management Analyst - Hybrid

    Nightwing (Arlington, VA)
    …depth principles and practices (ie Defense in Multiple Places, layered defenses, security robustness, etc.) - Performing Computer Network Defense incident triage ... of log data - Monitoring external data sources to maintain currency of Computer Network Defense threat condition and determine which security issues may have an… more
    Nightwing (08/01/25)
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  • Junior Helpdesk Support Services Specialist

    Chenega Corporation (Fort Belvoir, VA)
    …and DoD security requirements. + Troubleshoot end users' enterprise email system configurations. + Respond to all customer trouble requests and the problem calls ... + Utilize ESX VMware in load/capacity analysis, trend monitoring, resource utilization, systems analysis, automated systems design, system development cycles… more
    Chenega Corporation (06/02/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Sterling, VA)
    …all third-party software components (ForcePoint solution), and subsystems + Conducting system security engineering activities (Linux focused). + Installing, ... construct + Performing research, analysis, and design for all Linux computing systems and network infrastructure + Developing, implementing, and documenting… more
    General Dynamics Information Technology (07/11/25)
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  • Lowband Journeyman Expert (Onsite)

    RTX Corporation (Langley AFB, VA)
    …Must Have + 10 years of DCGS experience. + 10 years of Information System Security Management experience. + Typically requires a degree in Science, Technology, ... Expert (SME) that provides SIGINT and networks sustainment support during system upgrades + Provides SIGINT process and network improvements/recommendations… more
    RTX Corporation (08/02/25)
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  • Senior RF/Electrical Engineer (Vaxcom)

    Parsons Corporation (Chantilly, VA)
    …on-ground expertise in the installation, evaluation, testing, and maintenance of existing systems , new technology, and system design in domestic and overseas ... technology, system design, and requirements development of complex technical systems .** **5+ years experience integrating long-range camera systems .** **5+… more
    Parsons Corporation (05/29/25)
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  • Electrical Engineer (Radar Engineering Focus)

    QinetiQ US (Mclean, VA)
    …with radar KPPs, TPMs, and verification tracking + Familiarity with radar system components: transmitters, receivers, antenna systems , signal processors + ... and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative… more
    QinetiQ US (08/17/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    …VPNs, DNS, Data Loss Prevention, IDS/IPS, and proxies, to name a few. + Develops security systems for any manual or automated systems environments. + ... Title: Senior Software/ Security Engineer (CyberSecurity) Type: Contract Location: Dulles, VA...network protection devices: Firewalls, intrusion detection and prevention systems (IDS/IPS), log analysis, malware analysis, network more
    Shuvel Digital (06/26/25)
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  • CSOC Threat Management Specialist (Tier 2)

    Nightwing (Falls Church, VA)
    …and investigate security incidents diligently + Set up FirePower for network monitoring, analyze traffic patterns, and enforce robust security measures + ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (08/15/25)
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  • Senior IT HPC Specialist

    Applied Research Associates, Inc. (Reston, VA)
    …and optimize project-wide IT HPC infrastructure, including servers, networks, and data systems . Support ATO production cycle. + ** Network Management:** Monitor, ... Technology, or a related field + 5+ years in HPC roles, including systems administration, network management, or tech support + Proficiency with operating… more
    Applied Research Associates, Inc. (07/29/25)
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