Zachary Larsen

Systems Administrator III at NexOne, Inc.
  • Claim this Profile
Contact Information
us****@****om
(386) 825-5501
Location
Frederick, Maryland, United States, US

Topline Score

Topline score feature will be out soon.

Bio

Generated by
Topline AI

You need to have a working account to view this content.
You need to have a working account to view this content.

Experience

    • United States
    • IT Services and IT Consulting
    • 1 - 100 Employee
    • Systems Administrator III
      • Jul 2021 - Present
    • United States
    • Law Enforcement
    • 1 - 100 Employee
    • Senior Satellite Network Engineer
      • Aug 2020 - Jul 2021

      - Supervised a team of 13 operators in the daily operations of a Wideband Satellite Operations Center for 2 WGS satellites and 2 DSCS III satellites with daily reporting of over 1300 Ka and X band missions.- Standardization officer and certification authority for transmission controllers (tier one and two)- Performed duties as the satellite network and payload controller at the level of senior shift supervisor while managing the duties of my crew during stressful and high impact operations.- Experienced in troubleshooting radio frequency (RF) and cryptographic equipment to maintain critical control circuits between strategic data sites.- Managed the physical, operational, and information security programs for a highly sensitive, top-secret, critical satellite control facility.- Advanced understanding of satellite communications (orbital mechanics and signal flow)- Key control authority for organization consisting of 60+ individuals Show less

    • Satellite Network Engineer
      • Nov 2018 - Jul 2020

      - Identification and resolution of EMI- Daily spectrum management of over 1300 X and KA band links- Managed the health and welfare of 2 WGS and 2 DSCS III satellite payloads, to include commanding- Troubleshooting and management of terrestrial circuits- Provided tier two customer support to over 1000 customers in support of the joint force- Satellite network troubleshooting- Coordinated with outside agencies for Authorized Service Interruptions and reallocation of bandwidth to ensure 100% operational status for high priority missions.- Assessed the impact of satellite and equipment related issues to develop and send reports to convey the operational status of our site, and critical systems. Show less

    • Satellite Communications Operator/Maintainer
      • Aug 2017 - Oct 2018

      - Operation and maintenance of SATCOM equipment to include: Legacy upconverters, block upconverters, Legacy downconverters, block downconverters, EBEM modem, routers, IF/RF patch panels, Cesium Standards, Disciplined Frequency Source (DFS), Waveguide switches, high power amplifier (HPA), waveguides, Low Noise Blockers (LNB), band pass filters, spectrum analyzer, sweep generator, signal generator, time code generator, distribution amplifier, power sensor, step attenuator,- RF troubleshooting and SATCOM signal flow as well as the use of test equipment to include the Firebird 6000/8000, Spectrum Analyzers, Power Meters, Frequency Synthesizers, attenuators and patch cables for performing tests and preventive maintenance. This included modem characterizations, gain adjustments on up/down converters and amplifiers, timing adjustments, and troubleshooting equipment in the event of a malfunction.- X and KA Band satellite acquisition and access Show less

    • United States
    • Financial Services
    • 300 - 400 Employee
    • Door to Door Sales Representative / Sales Installation & Troubleshooting
      • Jul 2016 - Jul 2017

      - Performed direct business sales of payment processing plans - Determined appropriate pricing model, and equipment, for highest customer benefit - Installed Point of Sale systems and card reading equipment - Conducted troubleshooting on Point of Sale systems and card readers, concerning connectivity and software related issues - Performed direct business sales of payment processing plans - Determined appropriate pricing model, and equipment, for highest customer benefit - Installed Point of Sale systems and card reading equipment - Conducted troubleshooting on Point of Sale systems and card readers, concerning connectivity and software related issues

Education

  • Hawaii Pacific University
    Bachelor's degree, Political Science and Government
    2012 - 2016

Community

You need to have a working account to view this content. Click here to join now