• Cyber Threat Intel Analyst

    Leidos (Ashburn, VA)
    …public facing websites, wireless, mobile/cellular, various cloud environments, security devices, servers and workstations. The CBP SOC is responsible for the overall ... in lieu of a degree. + 3+ years of recent experience with host -based and network-based security monitoring solutions and to include security content recommendation… more
    Leidos (11/13/25)
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  • Systems Engineer SME

    CACI International (Fairfax, VA)
    …database links, etc. + 3+ years experience with basic LINUX skills for server administration. + 10+ years with demonstrated experience with Software and Systems ... + 5+ years experience with LDAP queries and management. Administration of LDAP servers a big plus. + 10+ Years experience navigating A&A administration and… more
    CACI International (12/17/25)
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  • AVD (Azure Virtual Desktop) Engineer

    CACI International (VA)
    …Networking, Storage and Virtual Desktops * Experience managing and administering Windows Servers * Experience with Azure AD, Intune, FSLogix * Experience in VDI ... not required) * Some experience (1+ years') setup and integration with IIS, SQL Server * Some experience (2+ years') with Azure Security Tools (eg Sentinel) *… more
    CACI International (12/09/25)
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  • Service Center Frontline Account Manager

    CACI International (Chantilly, VA)
    …teams. Analyze, troubleshoot, and resolve issues involving end-user systems, servers , storage, network connectivity, and security controls. Conduct system ... Qualifications: Experience administering or supporting UNIX, Linux, and Windows server /client environments. Knowledge of or hands-on experience with virtualization… more
    CACI International (12/04/25)
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  • SIGINT Operations Support Engineer

    CACI International (Sterling, VA)
    …Operating Systems + Experience with computer networking infrastructure products such as servers , switches, firewalls, and routers. + Experience with client / ... server architectures _Desired:_ + Linux Essentials certification + Ability...(https://careers.caci.com/global/en/life-at-caci) ** ** **Pay Range** : There are a host of factors that can influence final salary including,… more
    CACI International (12/02/25)
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  • Network Emulation Engineer

    CACI International (Chantilly, VA)
    …include:** **Network system performance monitoring and analysis** **Computer, server , and network security troubleshooting; supporting network communications, ... and** **Atlassian Confluence wiki-based system software technology, clients, and servers .** **Demonstrated ability to maintain and administer operational rehearsal… more
    CACI International (10/28/25)
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  • Lead Security Assessor

    Foxhole Technology, Inc (Alexandria, VA)
    Server and Workstation O/S, Windows Exchange Server , UNIX/Linux (Red Hat) Server O/S, Network (CISCO) Router and Switch, Host Based Security System (HBSS) ... / End Point Security (EPS), Assured Compliance Assessment Solution (ACAS) + Experience withinterpreting, discussing, or presenting findings to stakeholders as required. + Possess one of the following certfications: Cisco CCNP Security, CompTIA CASP+, ISACA… more
    Foxhole Technology, Inc (12/19/25)
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  • CSOS Analyst - Tier 2

    CACI International (Springfield, VA)
    …and analyze data, and to respond to incidents/events; * Performs digital media analysis on host , server , and network data as required to analyze and respond to ... CACI here. (https://careers.caci.com/global/en/life-at-caci) ** ** **Pay Range** : There are a host of factors that can influence final salary including, but not… more
    CACI International (12/24/25)
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  • DNS Administrator

    Insight Global (Mount Vernon, VA)
    …and Systems: . Manage and optimize IP Address Management (IPAM), Dynamic Host Configuration Protocol (DHCP), and Network Time Protocol (NTP) systems. . Support ... protocols and enterprise-level BIND DNS management. . Familiarity with DNS server types, resource records, DNSSEC (DNS Security Extensions), and DNS communication… more
    Insight Global (12/18/25)
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  • Cyber Security Operations Specialist III - Tier 3

    CACI International (Springfield, VA)
    …and analyze data and respond to incidents. + Perform digital media analysis on host , server , and network data. + Develop and identify indicators of compromise ... CACI here. (https://careers.caci.com/global/en/life-at-caci) ** ** **Pay Range** : There are a host of factors that can influence final salary including, but not… more
    CACI International (11/21/25)
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