• Linux Systems Administrator 3/4 - Secret

    Northrop Grumman (Melbourne, FL)
    …and VLANs; Cisco experience and/or certification + Windows server management experience + Windows AD, LDAP, VMWare , and knowledge of SAN storage systems + ... Grumman Classified Solutions team is seeking an experienced **Linux Systems Administrator ** to join its dynamic team of technical professionals. The qualified… more
    Northrop Grumman (08/01/25)
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  • Senior Systems Administrator

    ManTech (Doral, FL)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Systems Administrator ** to join our team in **Doral, FL.** **Responsibilities include but are ... not limited to:** + The Senior Systems Administrator leads the maintenance, configuration, and reliable operation of complex computer systems, network servers, and… more
    ManTech (08/15/25)
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  • Principal Cyber Systems Administrator (DoD…

    Northrop Grumman (Tampa, FL)
    …career. We are looking for you to join our team as a Principal Cyber Systems Administrator based out of Tampa, FL. _Please Note:_ + _Due to the classified nature of ... Must be able to configure and manage Linux and Windows operating systems upon start date, installs/loads operating system...and maintain monitoring tools such as ELK, SolarWinds, and VMware Aria. + Functional knowledge of networking such as… more
    Northrop Grumman (06/20/25)
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  • Systems Administrator

    Robert Half Technology (Vero Beach, FL)
    …* Configuration, deployment, and management of Cisco network hardware * Administering Windows Server & Active Directory * Managing VMware ESXi hosts ... We are offering an exciting opportunity for a Systems Administrator role. You will have the chance to contribute...Group Policy configuration, and troubleshooting. + Solid knowledge of VMware is required, with a proven track record of… more
    Robert Half Technology (07/25/25)
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  • System Administrator (CSE II)

    Aetos Systems, Inc. (Cocoa Beach, FL)
    …one package? This is your opportunity! Join now! Job Summary The Systems Administrator (CSE II) is responsible for managing and maintaining our IT infrastructure, ... Skills, Qualifications, Technical Experience, Certifications, etc.: + Experience working with Windows Server 2019/2022, Windows 10/11, Microsoft AD and GPO,… more
    Aetos Systems, Inc. (08/07/25)
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  • Senior Systems Administrator

    ManTech (Doral, FL)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Systems Administrator ** to join our team in **Doral, FL** **.** **Responsibilities include but ... proficiency. **Minimum Qualifications:** + BA/BS in field necessary to assume Senior Systems Administrator duties or 4 years of additional experience in lieu of a… more
    ManTech (08/15/25)
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  • Senior Systems Administrator - SCITES

    PingWind INC (Doral, FL)
    Senior Systems Administrator - SCITES Doral, FL (http://maps.google.com/maps?q=Doral+FL+USA) Job Type Full-time Description Location:Doral, Florida Required ... related IT career field Seeking an IT Microsoft Systems Administrator to help maintain the USSOUTHCOM Enterprise System in...Identity management, and PKI. + Latest used version of Windows Server, Microsoft Exchange, SharePoint, and SQL + Group… more
    PingWind INC (08/13/25)
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  • System Administrator

    ManTech (Eglin AFB, FL)
    …Server, Red Hat Enterprise Linux servers, MS Hyper-V/ VMWare /ESx/Xen Hypervisors, Enterprise networking/firewalls/intrusion detection/prevention systems, forensic ... MANTECH seeks a motivated, career and customer-oriented **System Administrator ** to join our Air Force / Space...Footprints, WSUS, Lumension, Bitlocker, SQL Server 2012, TomCat, IIS, Windows Server 2012r2/2016, Win 10, Red Hat 6.5, Microsoft… more
    ManTech (07/15/25)
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  • System Administrator

    Lockheed Martin (Hurlburt Field, FL)
    …customers around the world\. **THE WORK** Lockheed Martin is seeking a System Administrator to join our Information Technology team supporting the Air Force Special ... and defense\. **Basic Qualifications:** * Sec \+ certified or higher * Windows Active Directory * Experience with Group Policy Object configuration and… more
    Lockheed Martin (07/12/25)
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  • ​​Cloud Network Administrator

    CAE USA INC (Tampa, FL)
    …+ Serve as overall subject matter expert on cloud Network Administrator technology and market capabilities/trends. + Collaborate on detailed network, storage, ... Preferred Skills + CCNP Cloud, AWS Certified Advanced Networking, Azure Administrator Associate, or Azure Security Engineer Associate. + Significant Experience with… more
    CAE USA INC (08/07/25)
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