• IT Network Operation CTR Analyst I

    Washington Metropolitan Area Transit Authority (VA)
    … network equipment, and cabling and coordinates data center systems intake/decommissioning. This role ensures that data center physicalinspections are completed; ... IT Network Operation CTR Analyst I Job ID: 250814...be highly technical and essential in this position to support Metro Integrated Command and Communication (MICC) and authority… more
    Washington Metropolitan Area Transit Authority (09/23/25)
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  • Information System Security Eng (ISSE) III

    Global Resource Solutions (Arlington, VA)
    …motivated, detail orientated, and talented individual for the position of Information System Security Engineer III. Job Description: Summary: The Information ... System Security Engineer (ISSE) III, is...risk management recommendations to the customer + Provide ISSE support for Mission and Training systems design… more
    Global Resource Solutions (09/26/25)
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  • Junior Information Security Analyst

    System One (Springfield, VA)
    …of a specific functional requirement pertaining specifically to the labor category (eg a System Engineer must have at least two years performing duties specific ... methods of tracking and detecting malicious activity within a network * Be available for after-hours support ...alerts to agencies regarding intrusions and compromises to their network infrastructure, applications, and operating systems *… more
    System One (09/25/25)
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  • Land Mobile Radio (LMR) System Technologist

    CACI International (Alexandria, VA)
    …of installing, troubleshooting, or maintaining the system or device. Travel in support of Customer Missions to engineer , design, and install Critical Voice ... and interpret circuit wiring, logic cable diagrams, complete communication system schematic diagrams, and network specifications for...Communications systems in support of Federal Law Enforcement activities throughout the US… more
    CACI International (08/26/25)
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  • Systems Integrator

    Leidos (Reston, VA)
    **Description** Leidos Intelligence Group is seeking a Systems Integrator/ Engineer to support an enterprise IT program.This role requires support ... data acquisition and exploitation strategy. **Primary Responsibilities:** This role requires support specializing in project and system integration to perform… more
    Leidos (08/21/25)
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  • Help Desk System Specialist 1

    M. C. Dean (Vienna, VA)
    …under the supervision of the Operations Manager. Main responsibilities include: + Answers network support phone calls from customer end users and stakeholders; ... System Specialist** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic...receive and review emails to network support mailbox from end users and… more
    M. C. Dean (08/27/25)
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  • System Protection Technician T1/T2 (Nova)

    Dominion Energy (Woodbridge, VA)
    System Protection Technician T1/T2 (NOVA) Dominion Energy is committed to providing reliable, affordable, and increasingly clean energy that powers our customers ... for this opportunity. **Job Summary** In this role within our System Protection Development Program, you'll participate in the installation, maintenance, and… more
    Dominion Energy (10/04/25)
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  • Senior Linux System Administrator

    Leidos (Alexandria, VA)
    …a degree. + 8+ years of experience providing System Administration to DoD IT systems + IAT Level I: A+, CCNA-Security, Network +, SSCP, Security+ CE + US ... to be considered for this position. The ability to support off-hours system administration on evenings and/or...Qualifications:** + 6+ years of experience providing Red Hat System Administration to DoD IT systems +… more
    Leidos (09/26/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …technologies, including Microsoft Windows and/or Linux operating systems , and system virtualization (multiple hypervisors) in a secure network environment, ... life safety, automation and controls, audio visual, and IT systems . MC Dean is headquartered in Tysons, Virginia, and...Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and… more
    M. C. Dean (09/13/25)
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  • Information System Security Officer,…

    Lockheed Martin (Herndon, VA)
    …a highly inclusive culture Key Responsibilities of this role includes: \- Support day\-to\-day information system security operations including hardware and ... system hardening, analysis, vulnerability management, DISA STIGs\. \- Prior Information System Security Engineer \(ISSE\) or System Administration… more
    Lockheed Martin (08/08/25)
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