Michael Hallager

Michael Hallager

Senior Linux System Administrator

Followers of Michael Hallager93 followers
location of Michael HallagerNorsewood, Manawatū-Whanganui, New Zealand

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  • Timeline

  • About me

    Networking and Linux Systems Engineer | ZL2NET | AS24511

  • Education

    • Udemy

      2023 -
      Mikrotik Switching - Spanning Tree Protocol Network and System Administration/Administrator

      Online short course focusing on Rapid Spanning Tree (RSTP) and Multiple Spanning Tree (MSTP) protocols. RSTP was a component of my earlier Cisco qualification, however, I needed to deploy MSTP for Vivid Computers in a Mikrotik environment.

    • Udemy

      2022 -
      MikroTik CAPsMAN with LABS Computer Systems Networking and Telecommunications
    • Udemy

      2020 -
      OSPF on MikroTik with LABS (RouterOS v7) Computer Systems Networking and Telecommunications
    • Udemy

      2019 -
      BGP on MikroTik with LABS - From Entry to Intermediate level Computer Systems Networking and Telecommunications
    • AMES Auckland (now called Youbee)

      2009 - 2009
      Certificate of Network Device Administration Cisco Networking Academy Passed all modules in highest grade band
  • Experience

    • Vivid Computers Ltd

      Nov 1999 - now
      Senior Linux System Administrator

      - Setup and maintain Linux servers providing Web Hosting, E-mail and DNS services to NGO, business and school clients.- Setup and maintain backend servers for the provision of Internet Access, ie: Radius.- Setup and maintain Mikrotik managed switching and routing hardware to provide internal IP connectivity for servers, and Internet Access for clients via DSL and UFB networks.- Manage ASN 139005, IPv4 and IPv6 resources according to APNIC and internal policies.- Design and manage Layer-2, OSPF and BGP networking.- Negotiate agreements with IP transit suppliers and handle ongoing technical matters with them.- Manage peering via NZIX, EdgeIX and PNI with companies including Netflix, Meta (Facebook, etc), Cloudflare, Akamai, Amazon Web Services, Microsoft and others.- Manage and supply SSL certificates.- Regularly liase with owner about relevant technical and commercial matters and opportunities. Show less

    • Net Trust Ltd

      Mar 2003 - now
      Managing Director
    • Yeshivah - Beth Rivkah Colleges

      Jan 2008 - Jan 2008
      Building Maintenance
    • ITS Internet Services | Net Trust Ltd

      Apr 2019 - Jul 2021
      System Engineer
    • Designhand Limited

      Jul 2019 - Jun 2024
      Senior Linux System Administrator

      - Setup and maintain Linux servers providing Wordpress hosting to a range of business clients.- Manage and supply SSL certificates.

  • Licenses & Certifications

    • Restricted Maritime Operator's Certificate

      Coastguard New Zealand
      Jan 2004
    • NZ Firearms Licence

      Te Tari Pūreke - Firearms Safety Authority
      Feb 2023
    • Certificate In Network Device Administration and Support

      Cisco Networking Academy
      Sept 2009
    • Radio Amateur Licence

      New Zealand Association of Radio Transmitters
      Jan 1994
  • Volunteer Experience

    • Co-Founder

      Issued by Philippines Micro Solar Development on Jan 2015
      Philippines Micro Solar DevelopmentAssociated with Michael Hallager