• Exploitation Analyst

    Amentum (Norfolk, VA)
    …through verbal, written, and/or visual means. + Knowledge of internet network addressing (IP addresses, classless inter-domain routing, TCP/UDP port numbering). + ... devices and their configurations. + Knowledge of concepts for operating systems (eg, Linux, Unix). + Knowledge of data...switches, routers work together in the design of a network . + Knowledge of how internet applications work (Simple… more
    Amentum (11/12/25)
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  • Incident Manager III

    ARSIEM (Arlington, VA)
    …and associated attacks (MITRE ATT&CK framework). + Knowledgeable of network security monitoring and/or security operations analysis, system administration, ... operating system hardening, cyber hygiene techniques, and cybersecurity defense...scanning, enumeration, gaining access, escalation of privileges, maintaining access, network exploitation, covering tracks, etc.) + Skill in recognizing… more
    ARSIEM (11/09/25)
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  • Senior Transaction Manager, Global Realty

    Amazon (Arlington, VA)
    Description Amazon operates a world-class network of large, technologically advanced fulfillment centers across North America. The North American Operations (NA Ops) ... and disposition of all facilities in the Amazon Fulfillment Network . The Senior Transaction Manager will be a key...Ops Real Estate Team. This individual must be comfortable operating on both strategic and tactical levels and will… more
    Amazon (10/25/25)
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  • Cyber Host Forensic Analyst IV

    Nightwing (Sterling, VA)
    …response, and immediate investigation and resolution using host-based and network -based cybersecurity analysis capabilities. Contract personnel provide front line ... Triage electronic devices and assess evidentiary value - Correlate forensic findings to network events in support of developing an intrusion narrative - Collect and… more
    Nightwing (10/23/25)
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  • Linux Systems Administrator - TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …The candidate must be able to understand and support standard network designs, configurations, and systems maintenance. Responsibilities also include software and ... + Plan and coordinate system outages and upgrades + Network monitoring and maintenance + Install server and ...of a degree + 3+ years experience with Linux operating systems, including installations, maintenance, and troubleshooting + Experience… more
    Parsons Corporation (10/18/25)
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  • Action Officer

    Nightwing (Arlington, VA)
    …and associated attacks (MITRE ATT&CK framework). - Knowledgeable of network security monitoring and/or security operations analysis, system administration, ... operating system hardening, cyber hygiene techniques, and cybersecurity defense...scanning, enumeration, gaining access, escalation of privileges, maintaining access, network exploitation, covering tracks, etc.) - Skill in recognizing… more
    Nightwing (10/16/25)
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  • Hardware Engineer

    Nightwing (Sterling, VA)
    …and anticipate Mission Partner and system requirements. The HWE analyzes network , compute, and storage processing hardware characteristics and recommends equipment ... limited to: + Conduct sites surveys; assesses and documents current site network configuration and user requirements. + Analyze existing requirements and prepare… more
    Nightwing (09/26/25)
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  • Sr IT Security Advisor

    Sedgwick (Richmond, VA)
    …detailed cyber security designs. + Prepares and documents standard operating procedures and protocols. + Configures and troubleshoots security infrastructure ... (eg, Rapid7 InsightVM, Tenable, Qualys) to correlate findings. + Knowledge of network , application, cloud, and physical security testing scopes. + Skilled in… more
    Sedgwick (12/23/25)
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  • Associate Director, Product Marketing - Medicaid

    Humana (Richmond, VA)
    …leadership on state RFP responses, product launches, benefit changes, and network updates to ensure timely, accurate member communications. + Create enablement ... Journey Optimizer) and analytics tools. + Prior knowledge of an agile operating model and demonstrated success leading matrixed, cross-functional teams to deliver… more
    Humana (12/23/25)
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  • Software Developer 2

    Oracle (Richmond, VA)
    …with the developing, designing and debugging of software applications or operating systems. Work is non-routine and very complex, involving the application ... to support high scale architectures * Working familiarity with network virtualization, network protocols and distributed systems...continue to thrive after 40+ years of change by operating with integrity. We know that true innovation starts… more
    Oracle (12/22/25)
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