• Network Communications 3

    Huntington Ingalls Industries (San Diego, CA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $81,401.00 - $110,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides ... with Global Security (GS). Mission Technologies' Global Security (GS)...desk, customer communication, trouble ticketing, and issue resolution + Windows 2016 or later server administration + Windows… more
    Huntington Ingalls Industries (01/12/26)
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  • Principal System Administrator

    RTX Corporation (Mckinney, TX)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** Secret - Current At Raytheon, the foundation of everything we do is… more
    RTX Corporation (01/10/26)
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  • Network Administrator (Network Communications 4)

    Huntington Ingalls Industries (San Diego, CA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $109,809.00 - $120,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides ... with Global Security (GS). Mission Technologies' Global Security (GS)...used throughout the enterprise. Additional duties include performing Microsoft Windows server administration, manage GPOs, create/modify DHCP reservations, patching… more
    Huntington Ingalls Industries (01/10/26)
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  • Systems Administrator

    AKS Engineering & Forestry (Tualatin, OR)
    …opportunities to shine. As our Systems Administrator, you'll help ensure the stability, security , and performance of the platforms our teams rely on every day. From ... supporting our Windows and Microsoft 365 environments to strengthening our infrastructure...mail flow, shared mailboxes, distribution groups, retention policies, and security settings. + Support Microsoft 365 security … more
    AKS Engineering & Forestry (01/06/26)
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  • System Administrator (TS-SCI w/Poly)

    Parsons Corporation (Columbia, MD)
    …tackle new challenges across the full stack as we continue to push security forward. Parsons' extensive experience in the cleared space, combined with your technical ... top performance. In this role you will maintain operating systems, security tools, applications, servers, desktops, software, and hardware. Optimize networks for… more
    Parsons Corporation (12/04/25)
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  • VMware ESXI Administrator

    Trace Systems Inc (Portsmouth, VA)
    …secure, scalable, and compliant virtualized infrastructure and enterprise Microsoft Windows environment. + Support both production and development environments, ... (HA) configurations. + Evaluate and support VMware upgrades, patches, and security hardening. + Administer and maintain Active Directory Domain Services (AD… more
    Trace Systems Inc (11/27/25)
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  • Principal Software Engineer with Test Equipment

    RTX Corporation (Tucson, AZ)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Secret **About Us:** Raytheon combines our vast… more
    RTX Corporation (11/07/25)
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  • Systems Administrator

    Lockheed Martin (Herndon, VA)
    …Sponsor * Perform system hardening of Linux systems according to information security engineering principles and industry best practices * Maintain all server, ... including Windows servers, Linux servers, Oracle database servers, Apache servers,...a timely fashion as defined by the Information Systems Security Manager \(ISSM\)\. Automate this process to the extent… more
    Lockheed Martin (01/11/26)
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  • Network Support Engineer

    TEKsystems (Albany, NY)
    …and network closets (hands on physical network maintenance). 2. Fundamentals around Windows - Seeking Windows Server experience as well cloud experience ... high level technical support or "desktop" support in a Windows OS environment as things arise outside of networking...well as Azure virtual networks, VPN gateways, and network security groups (NSGs). * Implement and manage hybrid connectivity… more
    TEKsystems (01/10/26)
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  • Network Engineer

    Amentum (Baltimore, MD)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. Amentum is seeking a **Network ... mission-critical projects that make a direct impact on the Nation's security and intelligence mission. **Responsibilities:** * Design / Support of virtual… more
    Amentum (01/08/26)
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