• Incident Manager III

    ARSIEM (Arlington, VA)
    …and explain the impact of cybersecurity vulnerabilities on FCEB and CIKR security postures. + Conduct prevalence and sector analysis of vulnerabilities with Attack ... of attacks and attack stages + Knowledge of system and application security threats and vulnerabilities + Knowledge of basic networking protocols, including TCP/IP,… more
    ARSIEM (11/09/25)
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  • Senior Infrastructure Engineer

    eVisit (Mesa, AZ)
    …Typescript, Python, PHP or Ruby. + Proficiency with Docker. + Understanding of cloud security best practices, network security , and compliance standards such ... and optimize infrastructure for performance and cost-efficiency + Implement security best practices across infrastructure, including network segmentation,… more
    eVisit (11/04/25)
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  • Technical Analyst II

    MyFlorida (Tallahassee, FL)
    …caching proxies, load balancers). This position also contributes to security hardening and audit readiness, including patching, configuration management, and ... and core middleware components, including: + IBM WebSphere Application Server / Network Deployment + Oracle WebLogic Server + IBM Workload Automation (IBM Workload… more
    MyFlorida (01/14/26)
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  • Penetration Tester 3

    ARSIEM (Annapolis Junction, MD)
    …Management Framework. + Direct and participate in the testing phase of security control assessments using specialized knowledge of network protocols, operating ... relevant to information systems security ; interpret agency-specific and federal security regulations + Perform both network and application-level testing… more
    ARSIEM (01/13/26)
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  • RF Engineer

    Lockheed Martin (Littleton, CO)
    …Crypto devices and communications systems\. * Experience leading and managing research or design projects \#LMSpaceSoftwareEng ** Security Clearance Statement:** ... RF signals for testing, Oscilloscopes to measure and analyze RF waveforms, and Network analyzers to measure and analyze RF network parameters * Assisting… more
    Lockheed Martin (01/09/26)
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  • Associate Director of Embedded Software…

    Silvus Technologies (Los Angeles, CA)
    …us safe. We do so by delivering the most advanced Mobile Ad-hoc Network (MANET) radios powered by our custom and ever-evolving Mobile-Networked MIMO waveform. ... the system including device drivers, networking functions and services, encryption, and security features. The position is located at Silvus' headquarters in the… more
    Silvus Technologies (12/23/25)
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  • IT Specialist (Custspt)

    Air National Guard Units (Lincoln, NE)
    security /information assurance policies, principles, and practices in the delivery of network services. Performs system audits to assess security parameters ... 1. Manages the assigned IT/communications environment with privileged access at the network level for the Wing, Geographically Separated Units (GSU), and Tenants.… more
    Air National Guard Units (12/18/25)
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  • Top Secret ISSO

    Insight Global (Quantico, VA)
    …of cybersecurity and privacy principles, computer networking concepts, protocols, network security methodologies, laws, regulations, policies, and ethics ... security systems and protocols. * Design and implement security measures for hardware, software, and network ...determine the effectiveness of an observed attack. * Conduct research , analysis, and correlation across a wide variety of… more
    Insight Global (12/09/25)
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  • Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    …**The Opportunity:** Join our team as a Senior System Engineer in Data Security , supporting our prestigious engineering client. In this role, you'll leverage your ... regulations, ensuring data availability and compliance with Zero Trust security measures. Your knowledge of strong authentication methods, including multi-factor… more
    CACI International (12/05/25)
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  • Cyberspace Analyst

    Huntington Ingalls Industries (Fort Meade, MD)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $90,000.00 - $129,000.00 Security Clearance: TS/SCI with Poly Level of Experience: Mid This ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (12/02/25)
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