• Senior Blockchain Security Engineer,…

    Coinbase (Richmond, VA)
    …build the emerging onchain platform - and with it, the future global financial system . To achieve our mission, we're seeking a very specific candidate. We want ... of crypto and blockchain technology to update the financial system . We want someone who is eager to leave...to build and interact with exciting applications. The Protocol Security team ensures the security of all… more
    Coinbase (08/09/25)
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  • Senior DOTCOM Security Engineer

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …increasing threats and vulnerabilities in this digital age. TDI is looking for a senior engineer, DOTCOM, to support a large Civilian, Federal agency either in VA, ... groups to coordinate and de-conflict protective measures. + Provide guidance and information to key stakeholders on the protection(s) that can be provided. This… more
    Tetrad Digital Integrity LLC (08/08/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    system administration, and information assurance support for combat system interface simulation, test, analysis, and training systems associated with ... and win as a team). SimIS Inc seeks a Senior System Administrator to provide combat ...Microsoft Windows computer operating systems , LINUX operating systems , CISCO Systems , computer security more
    SimIS Inc. (08/07/25)
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  • Senior Systems Engineer…

    M. C. Dean (Vienna, VA)
    …and other components of our cybersecurity infrastructure. As part of the team, the ** Senior Systems Engineer** 's responsibilities will include (but will not be ... (NIST, ISO, CMMC), and development of **detailed architecture and design** of system and security management capabilities; + **Researching available technology… more
    M. C. Dean (07/15/25)
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  • Senior System Azure Cloud Engineer

    Insight Global (Herndon, VA)
    …teams to provide guidance to resolve system and application issues. The Senior Systems Cloud Administrator will be directly responsible for the installation, ... Job Description This position is for a large software client. The Senior Systems Cloud Administrator will be responsible for the overall evaluation, design and… more
    Insight Global (08/02/25)
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  • Senior System Administrator (NETOPS)…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …a short video: https://vimeo.com/732533072 Who We Are HII-Mission Technologies is seeking a Senior System Administrator at our Virginia Beach, VA. location. The ... Senior System Administrator is responsible for the...Administrator is responsible for the day-to-day administration, maintenance, and security compliance of Windows-based systems , virtualized workloads,… more
    Huntington Ingalls Industries (07/31/25)
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  • Senior Service Delivery Manager, Splunk…

    Cisco (VA)
    …use our unified security and observability platform to keep their digital systems secure and reliable. Our customers love our technology, but it's our caring ... that has your back. **Role Summary** The Splunk Global Security (SGS) organization is seeking a ** Senior **...Team** Our SGS organization is led by Splunk's Chief Information and Security Officer (CISO). The team's… more
    Cisco (05/28/25)
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  • Information Systems Security

    V2X (Reston, VA)
    Overview Information Systems Security Officer (ISSO) Talent Pipeline | Ongoing Talent Pipeline | Always Hiring! Location: GlobalWhere: Onsite ... and risk management, we encourage you to join our Information Systems Security Officer (ISSO)...(RMF) Specialist Senior -Level (7+ Years Experience) + Senior ISSO + Information Assurance Manager +… more
    V2X (05/29/25)
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  • Physical Security System

    M. C. Dean (Chantilly, VA)
    …across high-growth markets. As a System Administrator for our Physical Security Systems , you will be responsible for monitoring, maintaining, and testing ... Information Management), and other Integrated Electronic Security Systems . Your role is pivotal to...system performance and recommend improvements + Resolve complex system issues for physical security systems more
    M. C. Dean (07/15/25)
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  • Senior Modeling and Simulation…

    Serco (Suffolk, VA)
    **Position Description** Serco is seeking a ** Senior ** **Modeling and Simulation (M&S) System Software Analyst** to join our growing team of diverse ... legally protected characteristics. Click here to apply now (https://careers-sercous.icims.com/jobs/70376/ senior -modeling-and-simulation- system -software-analyst/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834477830) **New to Serco?** Join our… more
    Serco (07/25/25)
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