Nathan Odjegruru

Manager, Networks and Cybersecurity at Pro-ICE Limited
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Contact Information
us****@****om
(386) 825-5501
Location
Nigeria, NG

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Experience

    • Nigeria
    • IT Services and IT Consulting
    • 1 - 100 Employee
    • Manager, Networks and Cybersecurity
      • May 2022 - Present
    • South Africa
    • Broadcast Media Production and Distribution
    • 700 & Above Employee
    • Network Administrator
      • Apr 2019 - May 2022
    • Nigeria
    • IT Services and IT Consulting
    • 1 - 100 Employee
      • Oct 2017 - Mar 2019

      o Managed DHCP server and Workstations on client’s LAN.o Cisco IP Phone setup and management with Cisco Unified Call Manager Expresso Configured Cisco Switches, Mikrotik routers and Sophos firewall.o Analyze and isolate issues. Monitoring networks to ensure security and availability to specific users.o Responsible for applying security patches and updates on servers, desktops, and laptop.o Manage backups and recovery operations using Veeam backup and replication tool.o Active Directory and Exchange Mailbox Management. Show less

      • Jan 2015 - Oct 2017

      o Troubleshoot various network issues and collaborate with NOC and 3rd party vendors to resolve complex problemso Managed DHCP servers and Workstations on client’s LAN.o Daily monitoring via Orion Solar wind Application/PRTG and troubleshooting of CPEs both remotely and onsite.o Updated PTR records, Name Servers, A Records and MX records for customers as per request made.o Troubleshoot and resolve requests for software and hardware assistance, primarily coming in the form of e- mail, phone calls, or Incident Monitor help ticketso Configured Mikrotik, Draytek and TP-Link Routers.o Assisted clients and installers with VSAT (Ku-Band) Terminal installation and maintenance.o Provided remote support via phone or Team-viewer while troubleshooting VSAT, Wimax & Radio links as well as VSAT Modems Software status.o Troubleshoot LAN/WAN related packet loss, interference and connection related complaint.o Promptly escalated complaint that remained unresolved within the agreed SLA while managing customers till resolution is provided. Show less

    • Field Support Engineer
      • Sep 2014 - Dec 2014

      -Mikrotik and Ubnt installations. -Troubleshooting and providing support for Client wireless devices. -Vsat connectivity. -Mikrotik and Ubnt installations. -Troubleshooting and providing support for Client wireless devices. -Vsat connectivity.

    • Argentina
    • Telecommunications
    • Transmission Engineer
      • Dec 2011 - Jun 2014

      • Team lead 2G/3G BTS roll out MTN modernization swap project. • Performed SPECTRANET radio frequency survey and analysis project for Huawei • Coordinated 52hops microwave frequency scanning for Ceragon networks—EMTS (Etisalat) NE/NW Project. • Configuration of HUAWEI Optix RTN 910/950 microwave radios using T2000WEB LCT. • Installation of Filters on RRU for Airtel Network Successfully project managed Glo phase4 modernization and RRU swap project with timely closures. • Team lead 2G/3G BTS roll out MTN modernization swap project. • Performed SPECTRANET radio frequency survey and analysis project for Huawei • Coordinated 52hops microwave frequency scanning for Ceragon networks—EMTS (Etisalat) NE/NW Project. • Configuration of HUAWEI Optix RTN 910/950 microwave radios using T2000WEB LCT. • Installation of Filters on RRU for Airtel Network Successfully project managed Glo phase4 modernization and RRU swap project with timely closures.

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