• Unified Communication Engineer - Senior

    Amentum (Warrenton, VA)
    …* Knowledge of network fundamentals such as firewalls, ACLs, simple network monitoring protocol, and dot1x authentication * Experience with ESXi ... Associate ), GCED, GCIH * Must have current Cisco Certified Network Associate (CCNA) Certification **Preferred:** * Bachelor's degree in IT related field *… more
    Amentum (09/09/25)
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  • Fidelis Administrator - Active TS/SCI with CI Poly

    ENS Solutions (Norfolk, VA)
    …support to developmental and operational systems including day-to-day operations, monitoring , and problem resolution for all client/server/storage/ network ... and other events to troubleshoot Fidelis appliance stack and network issues to ensure it remains fully operational +...and 7+ years of experience as a system administrator, Associate 's degree and 5+ years of experience as a… more
    ENS Solutions (09/27/25)
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  • VMware ESXI Administrator

    Leader Communications Inc. (Portsmouth, VA)
    …backup, and disaster recovery planning. + Conduct capacity planning, system monitoring , and performance tuning to proactively address infrastructure issues. + Follow ... recovery solutions. + Active Directory integration and Group Policy management. + Network and virtual network configuration in VMware environments. + Capacity… more
    Leader Communications Inc. (09/23/25)
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  • Security Operations Center Analyst

    Tyto Athene (Fort Belvoir, VA)
    …+ Manage Cybersecurity tools that support critical cyber security services, including network monitoring , host-based monitoring , event logging and ... and guidance. The SOC Analyst will be on the front lines of cyber defense- monitoring , detecting, investigating and responding to threats in real time, working in a… more
    Tyto Athene (09/12/25)
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  • ACAS Engineer - Active Top Secret Clearance…

    ENS Solutions (Norfolk, VA)
    …and Event Management tools, Domain Name System security practices, advanced log analysis, network monitoring , network flow analysis, packet capture analysis, ... enterprise computer systems. Engineer, design, develop, and implement enterprise network cyber defense capabilities to prevent sophisticated cyber threats.… more
    ENS Solutions (09/27/25)
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  • Database/Web Services Admin Spec Lvl II

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …software while keeping databases and web servers compliant with defined standards - Monitoring the performance of UNIX, Linux and Windows based Oracle and SQL Server ... Security , GIAC Security Essentials Certification (GSEC), Security Certified Network Professional (SCNP), Systems Security Certified Practitioner (SSCP); or any… more
    Navy Exchange Services (NEX) (07/19/25)
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  • Systems Administrator (Multi-Cloud & Security…

    Clark Construction Group, LLC (Mclean, VA)
    …Networking:** + Manage and troubleshoot TCP/IP networking, including subnetting, routing, and network protocols (DNS, DHCP, HTTP/HTTPS, SSH). + Analyze network ... traffic and diagnose network issues. + Manage hybrid network connections. + **Security:** + Implement and maintain computer and systems security best practices.… more
    Clark Construction Group, LLC (09/10/25)
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  • Senior Systems Engineer

    Chenega Corporation (Springfield, VA)
    …Management Engineering team. This position will be responsible for coordinating with network engineers with the configuration and access of the Government Customer's ... Enterprise Infrastructure of all assets relating to Enterprise Management monitoring . **Responsibilities** + Providing fault and performance monitoring and… more
    Chenega Corporation (07/23/25)
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  • Systems Development Engineer, Controlled Working…

    Amazon (Herndon, VA)
    …years of equivalent experience - 1+ years of experience in Systems and Network Administration, or System Reliability Engineering - 1+ years of experience with focus ... in areas such as systems, network , and/or application security - 1+ years of experience...or Site Reliability Engineering - AWS Certified Solutions Architect ( associate ) or AWS Certified Developer ( associate ) or… more
    Amazon (09/23/25)
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  • Senior IT Specialist

    TekSynap (Springfield, VA)
    …include: + A+ (Preferred) + Network + (Preferred) + Cisco Certified Network Associate (CCNA) (Preferred) + Proven work experience as an Infrastructure ... Managing mobile device inventory to include updates, account management, and rooting. Monitoring system performance for function and security. + Managing IT projects… more
    TekSynap (08/21/25)
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