Alexander O.

Alexander O. Email and Phone Number

Network Security Engineer @
Alexander O.'s Location
St Paul, Minnesota, United States, United States
About Alexander O.

Looking to improve and advance my carrier in Networking. Where I can apply my skill, tackle new challenges and gain more knowledge. Also to pursue a position in a company which provides me the opportunity to grow professionally and personally, as well as utilizing my technical ability towards achieving the goals of the company.

Alexander O.'s Current Company Details
TEKsystems - Xcel Energy

Teksystems - Xcel Energy

Network Security Engineer
Alexander O. Work Experience Details
  • Teksystems - Xcel Energy
    Network Security Engineer
    Teksystems - Xcel Energy Mar 2023 - Present
    Remote
  • Summit Orthopedics
    Network Security Engineer
    Summit Orthopedics Sep 2020 - Mar 2023
    Oakdale, Minnesota, United States
  • Chs Inc.
    Network Engineer
    Chs Inc. May 2019 - Sep 2020
  • Tailwind Voice And Data
    Staging/Noc Engineer
    Tailwind Voice And Data Aug 2016 - May 2019
    3500 Holly Ln, Plymouth Mn
    • Configuring Cisco routers and switches for customer sites using:o Static, EIGRP, OSPF, BGPo IP subnetting IPv4 address, CIDR, and VLSMo VLAN, Port-Channel. Trunk, Access, VTP, STP, RSTP, PVST• Worked with VMware – vSphere to update servers and also push updates to routers for customer• Set up standard whiteboards with, 66 block, DMark, Alarm and DSL • Juniper Switches firmware Update and management• Cisco Meraki cloud based equipment – Managing and Setting up templates and networks for customers with Meraki Equipment. Networks with included equipment (MX(router/firewall), MS(switch), MR(access point), and security cameras)• Implementing VPN for MPLS• Configuring Solarwinds monitoring via SNMP to monitor the equipment• Configure and support IP phones• Troubleshoot, maintain and implement Cradlepoint 4G back up/failover devices• Create and present networks using Visio diagrams• Remote support on setting up remote locations (on call or in the office), also involving cabling and various tasks for customer• Provide remote support and solutions for ISP/carrier issues• Provide customer support using TeamViewer • Organized and fixed network closet and implemented the equipment for the new network infrastructure • Nuke and load images, firmware updates, creating images, cleaning and troubleshooting PC problems• Setting up basic windows and different programs for the main floor• Leaned basic scripting and coding• Researched solutions and information of different types of equipment
  • Leefnet Corporation
    Network Engineer/ Specialist
    Leefnet Corporation May 2015 - Aug 2016
    • • Work with Cisco routers and Catalyst switches• Configure L2 and L3 catalyst switcheso VLAN, Port-Channel. Trunk, Access, VTP, STP, RSTP, PVST• IP subnetting, IPv4 address, CIDR, and VLSM• Provide customer support both remotely and onsite• Troubleshooting, staging and Testing client scenarios • Cabling and testing client equipment• Troubleshooting configurations on routing protocols• Draw and visualize network before implementation• Configuring the network depending on the customer and the specifics they require• Setting up monitoring via SNMP and implementing VPN• Filter traffic via VTP , Standard and Extended Access-List on the Router• Provide customer support using TeamViewer

Alexander O. Education Details

Frequently Asked Questions about Alexander O.

What company does Alexander O. work for?

Alexander O. works for Teksystems - Xcel Energy

What is Alexander O.'s role at the current company?

Alexander O.'s current role is Network Security Engineer.

What schools did Alexander O. attend?

Alexander O. attended University Of North Carolina At Charlotte, Mitchell Community College, South Iredell High School.

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