David Larsen

David larsen

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location of David LarsenSurprise, Arizona, United States
Phone number of David Larsen+91 xxxx xxxxx
Followers of David Larsen117 followers
  • Timeline

    Nov 2006 - Apr 2013

    Mac Systems Director

    Andrew Wommack Ministries
    Oct 2013 - Nov 2015

    Network Administrator

    Springs Hosting
    Oct 2016 - Dec 2021

    Senior Network Administrator

    Andrew Wommack Ministries, Inc.
    Woodland Park, CO
    Current Company
    Jan 2022 - now

    Acquisition Entrepreneur

    Self-employed
  • About me

    Acquisition Entrepreneur, Engineer & Investor

  • Education

    • Charis bible college

      2001 - 2003
      Associates degree biblical studies
  • Experience

    • Andrew wommack ministries

      Nov 2006 - Apr 2013
      Mac systems director

      Experience With: -Video -Networking-Software/Hardware RAID's-Help Desk Support-Server Admin-Troubleshooting-Hard Drives-SAN's and NAS.Job Responsibilities Included:-Created and maintained workflows-Trained and supervised personnel to ensure that high quality and desired goals were obtained.-Oversaw the research of software/hardware for integration's and upgrades of the current and new systems.-Attended conferences and seminars for training and research of new technologies, to increase efficiency and productivity.-Managed the administration, maintenance, and backup of all Mac systems, troubleshooting and fixing all issues. Show less

    • Springs hosting

      Oct 2013 - Nov 2015
      Network administrator

      Experience With: -Router, switch and firewall configuration-Cisco Catalyst - 2960, 3560, 3750 & 3850, including POE models-Cisco ASA - 5505 & 5515x, including Failover configuration -Cisco UCS C220 M3 Medium Density Rack Mount Server-Cisco Unified Communications Suite-VMWare VSphere-Citrix Xen Server-Vyatta RouterJob Responsibilities Included:-Primary Network Engineer-Planned, configured, documented, deployed and troubleshot all network issues in the data center.-Managed dozen of client networks, with up to 300 employees.-Worked with Cisco routers, switches and firewalls on a daily basis.-Very experienced with the Cisco IOS and have configured complex networks with multiple levels of redundancy on internal and external networks.-Experienced in virtual networking configuration, with Xen Server and VMWare.-Worked with the systems administration team to perform various systems related tasks. Show less

    • Andrew wommack ministries, inc.

      Oct 2016 - Dec 2021

      Experience With:• Cisco Catalyst 3560, 2960s, 2960x, 3650, 3750x, 3850, 4500X, 4507R-E• Cisco ASA 5505, 5515x, 5545x• Cisco ISR 4451x• Cisco Nexus 9K & 3K• Cisco UCS C210 M2, C220 M3, C240 M4S• Cisco MDS 9148• Dell Poweredge 610, 620, 710, 720, 720xd, 730, 740, 810, 820, M1000E and associated blades (M610, M710HD, M620)• HP DL360P Gen 8• Dell Powervault and Compellent• Synology RS18016xs+• EMC Isilon and VNX• OSPF, BGP & EIGRP• Cisco Unified Communications Suite• Elastic Search, Kibana and LogStash• Cisco IOS, IOS-XE, NX-OS• Cisco AnyConnect• VMware vSphere 6.7• Linux (Ubuntu, CentOS)• Network Automation - Python with NetMiko (Network Automation via screen-scraping CLI)•Cisco Wireless LAN Controller 5508 with ~175 wireless access points•Ubiquiti Unifi Controller with ~ 35 wireless access pointsJob Responsibilities Include:• Primary Network Engineer• Router, Switch & Firewall configuration• Maintain network security (north/south & east/west)• Planned, Configured, Documented and Deployed network related gear for various projects• Troubleshoot all network issues in all sites across all data centers in a highly redundant network (including layer2/layer3 (OSPF, BGP and EIGRP))• Evaluate new products/technologies and recommend/maintain updates and upgrades• Designed, implemented and maintained VMware vSphere infrastructure 6.7• Virtual Networking Configuration in VMware vSphere 6.7• Designed, implemented and maintained - Organizations on premise data center (1 Million-Dollar Project) Show less

      • Senior Network Administrator

        Jun 2018 - Dec 2021
      • Network Administrator

        Oct 2016 - Jun 2018
    • Self-employed

      Jan 2022 - now
      Acquisition entrepreneur

      Motivated to acquire a business, improve its operation, and support its people to drive growth and future success.

  • Licenses & Certifications