Michael Purcell

Michael Purcell Email and Phone Number

Systems Administrator at Oracle @ Oracle
redwood shores, california, united states
Michael Purcell's Location
Seattle, Washington, United States, United States
Michael Purcell's Contact Details

Michael Purcell work email

Michael Purcell personal email

n/a
About Michael Purcell

Over 6 years of military and civilian experience in support to various Department of Defense (DoD) activities, services, and operational staffs with a focus in satellite communications, GNU/Linux, and personnel management.

Michael Purcell's Current Company Details
Oracle

Oracle

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Systems Administrator at Oracle
redwood shores, california, united states
Website:
oracle.com
Employees:
184101
Michael Purcell Work Experience Details
  • Oracle
    Systems Administrator
    Oracle Sep 2020 - Present
  • Idirect Government
    Professional Services Engineer
    Idirect Government Jul 2018 - Sep 2020
    • Provide tier 2 & 3 hardware, software, and satellite equipment troubleshooting assistance to teleport hubs and remote operators utilizing the iDirect Government satellite communications system, primarily an Adaptive TDMA implementation. • Travel to customer sites to perform iDirect system installations, which include installing/configuring Red Hat Enterprise Linux (RHEL) on Dell servers, racking servers and modems, basic configuration of Cisco routers and switches, and conducting an Acceptance Test Plan to validate the installation according to specifications. • Conduct iDirect Government system upgrades at customer locations. Install server updates locally or remotely, and upgrade remote modems over a satellite link. Most notably, conducted a “double-hop” upgrade requiring servers to be upgraded two times in succession, while keeping tens-hundreds of high priority remote modem users in network as long as possible.• Certified instructor for the iDirect Government iOM class, a week long course that contains in depth knowledge of iDirect Government equipment and operation. Conducts iOM classes from the company office or by traveling to customer locations.• Manager of the virtual machine lab used by the Technical Assistance Center (TAC) for bug testing and training. Builds and maintains approximately 50+ virtual machines.• Write Bash scripts to automate tasks. Reduced the time required for customer network audits from three days to a single day by writing a script that will pull information from multiple servers.• Experience with MySQL. Investigated the possibility of merging similar databases, pulling historical data, and troubleshooting beginner to intermediate database issues.• Used Material Markdown with MkDocs to create a static Apache webpage wiki for the lab and to create technical documentation for customers.• Familiarity with Python and Java. Ability to read and understand the basic function of the programming to troubleshoot advanced issues.
  • Mission Essential
    Global Response Technician
    Mission Essential Jan 2017 - Jul 2018
    • Provides tier 1 & 2 support for the Integrated Broadcast Service (IBS), an Ultra High Frequency (UHF) broadcast and network utilizing Time Division Multiple Access (TDMA) Integrated Waveform (IW), under the Department of Defense to meet and exceed 99% availability standards• Operates ENTR, JTT-IBS, JTT-Sr., & AFTRS radios and Tactical Receive System (TRS), IW Planning Tool, and Downlink Monitoring Element (DME) software• Loads crypto via RASKL device• Works with IW engineers to identify bugs and limitations of the UHF channels and radios by running repetitive tests using a satellite simulator, and identifies software bugs to report to developers• Uses historical data to provide analysis of user, uplink site, and network service utilization• Compiles daily and weekly reports that identify periodic errors and creates a quantitative analysis of bandwidth utilization• Conducts inventory of COMSEC devices on a daily basis• Coordinates proactive resolutions and troubleshooting with satellite uplink sites, operation centers, and users before, during, and after service issues• Utilizes the DME ticketing system to document and track issues and manage user accounts, • Created the standard for high quality reports by developing an standard system in Microsoft Excel
  • Us Army
    Satellite Communications Team Lead
    Us Army Feb 2014 - Feb 2017
    • Supervised up to five personnel in the operation of a satellite communications earth terminal facility• Wrote monthly performance reviews for team members to identify accomplishments and improvements• Created and instructed training presentations for communications equipment and veterans benefits• Presented shift summaries to site managers, supervisors, and oncoming teams• Developed and managed a calendar to plan training and appointments around work hours
  • Us Army
    Satellite Communications Technician
    Us Army Feb 2013 - Feb 2017
    • Activated, deactivated, and troubleshot between 20-30 Super High Frequency (SHF) TDMA and FDMA circuits in accordance with the Satellite Access Authorizations (SAA) and Telecommunications Service Orders (TSO)• Configured EBEM modems, MIDAS patching and multiplexing software, frequency converters, and crypto devices such as the KIV-7, SKL, and KG-250 • Operated the AN/GSC-52, AN/GSC-39, and AN/GSC-78 antennas, and conducted daily, monthly, quarterly, and annual maintenance procedures to ensure stable operation• Utilized signal generators power meters to perform calibrations and tests on converters and High Powered Amplifiers (HPA)• Became a subject matter expert and provided next level support on HPA’s to include diagnosing and replacing broken internal components valued at over $200,000, such as high voltage tanks, circuit cards, and Traveling Wave Tube Amplifiers (TWTA)• Ran bit error tests on Fireberds and used spectrum analyzers to perform fault isolation and repairs• Worked 1-on-1 with users, network operation centers, and gateway service desks to troubleshoot problems and provide a timely restoration of services• Hands on experience with Cisco router networks and configurations
  • Scottrade
    Intern
    Scottrade Jun 2011 - May 2012
    Cedar Rapids, Ia
    • Provided clients assistance with account related issues, e.g. check requests, bank wires, stock market updates, and website troubleshooting• Met one-on-one with current and potential clients to answer questions, promote new products, and open new accounts• Developed relationships with customers over time and learned to anticipate their needs
  • Mount Mercy University
    Accounting Tutor
    Mount Mercy University Oct 2009 - Dec 2010
    Cedar Rapids, Ia
    • Provided one-on-one tutoring sessions on the topics of accounting and finance• Assisted traditional students and employees from AEGON and Rockwell Collins
  • Quiznos
    Restaurant Associate
    Quiznos Jun 2006 - Aug 2008
    Grimes, Ia
    Additional Employment: May 2010 - January 2011• Performed manager duties• Managed weekend revenue and made bank deposits• Handled elevated customer concerns• Assisted in employee scheduling and supervision• Provided customer service, cashiered, and cleaned dining and work areas• Prepared and served food according to proper food safety and company policies

Michael Purcell Skills

Troubleshooting Satellite Communications Networking Leadership Technical Support Network Administration Computer Networking Cisco Systems Products Information Technology Team Leadership Modems Microsoft Office Customer Service Microsoft Excel Microsoft Word Computer Hardware Desktop Computers Critical Thinking Training Telecommunications It Hardware Support Management Website Development

Michael Purcell Education Details

Frequently Asked Questions about Michael Purcell

What company does Michael Purcell work for?

Michael Purcell works for Oracle

What is Michael Purcell's role at the current company?

Michael Purcell's current role is Systems Administrator at Oracle.

What is Michael Purcell's email address?

Michael Purcell's email address is mi****@****cle.com

What schools did Michael Purcell attend?

Michael Purcell attended American Military University, Mount Mercy University, American Military University.

What skills is Michael Purcell known for?

Michael Purcell has skills like Troubleshooting, Satellite Communications, Networking, Leadership, Technical Support, Network Administration, Computer Networking, Cisco Systems Products, Information Technology, Team Leadership, Modems, Microsoft Office.

Who are Michael Purcell's colleagues?

Michael Purcell's colleagues are Sanjul A.s, Levent Altunyurt, Rajashekhar G, Hyunjin Kim, Seth Oedewaldt, Jayashree Kudva, Elena Dumitrescu.

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