• Senior Information Security Engineer - SIEM

    Lumen (Tallahassee, FL)
    …and troubleshooting. + Excellent understanding of common computing platforms, including: Windows, RedHat & Ubuntu Linux Servers. + Experience in analyzing ... the future. **The Role** Lumen Technologies is seeking a Senior Information Security Engineer who can be part of planning, engineering and overseeing our SIEM… more
    Lumen (09/30/25)
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  • Senior Network and Next Generation Firewall…

    Lumen (Tallahassee, FL)
    …experience is desired. Event analysis via SIEM or vendor application is desired. + Linux RedHat Server Administration is considered a plus. + Recognized industry ... Certifications: CCNA. CCNP, CISSP, NSE7, would be considered a plus. **Compensation** This information reflects the anticipated base salary range for this position based on current national data. Minimums and maximums may vary based on location. Individual pay… more
    Lumen (10/01/25)
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  • Systems Administrator III

    Sierra Nevada Company, LLC (Shalimar, FL)
    …with Virtual Desktop Infrastructure (VDI). + Experience navigating and troubleshooting Linux RedHat . + Comprehensive experience with Windows Server, Virtual ... the perfect role for you! As a Product Support Engineer III, you will be using your skills and...+ Administer and support daily operations of Windows and Linux servers, and networking devices ensuring system reliability, data… more
    Sierra Nevada Company, LLC (08/13/25)
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