• Technical Program Manager - Wireless

    Oracle (Springfield, IL)
    …Stay abreast of industry standards and statutory/regulatory requirements affecting wireless network security and counter-surveillance, driving applicable updates ... & KEY COMPETENCIES + Professional certifications (eg, PMP, CPP, PSP, wireless / network security certifications like CWNA, CWSP, or product-specific credentials).… more
    Oracle (12/22/25)
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  • Tier 3 Engineer

    Proven IT (Tinley Park, IL)
    …* IT Apply Job Type Full-time Description The Tier III Engineer is responsible for server, network , application, and virtual ... supports wireless access points, switches, firewalls, and other critical network infrastructure components + Contributes to and maintains Proven IT knowledge… more
    Proven IT (11/19/25)
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  • Tier 2 Engineer

    Proven IT (Naperville, IL)
    …administration, network backups, installs, and special projects + Supports wireless access points, switches, firewalls, and other critical network ... Tier 2 Engineer Naperville, IL (http://maps.google.com/maps?q=Naperville+IL+USA) * IT Apply Job...questions over the phone + Solves complex system and network problems using logic and knowledge + References and… more
    Proven IT (11/19/25)
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  • Technical Project Coordinator - Healthcare

    Proven IT (Westchester, IL)
    …Manager direction. + Support project-based activities such as new site setups, network expansions, and device replacements. + Collaborate with Tier III Engineers to ... Support - Configure user profiles, sync accounts, and perform basic troubleshooting. + Network & Connectivity Tasks - Test, label, and verify switch ports, Wi-Fi,… more
    Proven IT (12/19/25)
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