Summary
Overview
Work History
Education
Skills
Timeline
Generic

MARK WHITEHOUSE

IT Technician Sr
Spring,Texas

Summary

Dedicated, hardworking IT professional with over 30 years of experience in technical support & network administration in various industries. Demonstrates expertise in troubleshooting, research, documentation, & problem solving. Recognized as a dependable, intelligent, self-starter capable of making an immediate contribution. Effective team member known for ability to provide training, mentorship, & leadership. Extremely customer oriented. Technical competencies as follows Savvy expert experienced in troubleshooting computer hardware and software issues in customer-focused environments. Possesses comprehensive knowledge of standard operating systems, networking protocols and technical support procedures. Skilled in identifying and resolving complex technical problems.

Overview

35
35
years of professional experience

Work History

IT Technician Sr l Global Call Center

Huntsman
The Woodlands, TX
06.2014 - 01.2023
  • Provide level 1, level 2, and level 3 servicedesk support to Huntsman’s user community worldwide with emphasis on first call resolution
  • Work with various internal groups in resolving operating system, software, hardware, and network issues
  • Provide support to other groups as needed
  • Provide support for various types software including custom software
  • Experience with troubleshooting and repairing Windows 7/Windows 10 and the Microsoft Office 2003, Office 2016 and Office 365 suites
  • Provide support for various projects
  • Manage users with Active Directory.
  • Explained technical information in clear terms to non-technical individuals to promote better understanding.
  • Responded to support requests from end-users and patiently walked individuals through basic troubleshooting tasks.
  • Explained technical information in clear terms to promote better understanding for non-technical users.
  • Followed detailed operational process and procedures to appropriately analyze, escalate and assist in remediation of information security incidents.

Systems Consultant / Helpdesk

Long View Systems/ProSource Solutions
Anadarko Houston, TX
10.2008 - 06.2014
  • Provide level 1 and level 2 helpdesk support to Anadarko’s user community worldwide with emphasis on first call resolution
  • Work with various internal groups in resolving operating system, software, hardware, and network issues
  • Provide support for various types software including custom software
  • Experience with troubleshooting and repairing Windows XP/Windows 7 and the Microsoft Office 2003/2007 and 2010 suites
  • Entrust IdentityGuard Administration.
  • Developed complex solutions to all business problems along with customer engagements by detailed analysis, negotiation and coordination with main decision makers.
  • Operated within cross-functional environments, coordinating multi-disciplinary teams to avoid redundancy and reduce dependencies.
  • Provided 2nd and 3rd level technical support and troubleshooting to internal and external clients.

ITO Support Specialist III

Hewlett Packard
Houston, TX
04.2000 - 05.2008
  • Monitor and troubleshoot HP’s internal corporate network in the NOC
  • Provide support for Extreme switches and Cisco switches and routers
  • Coordinate various groups and vendors in resolving network issues
  • This included working with internal Second Level Network Support and GNO team and various telephone companies
  • Provide support for various types of wide area circuits including frame relay and ATM with some BGP and MPLS experience
  • Transferred to the Trade Group 01/06
  • Provide network support to various trade customers supported by HP
  • Multi-customer relations resolving multi-platform and multi-connectivity issues
  • Coordinate various groups and vendors in resolving network issues, including the customer’s internal support and vendor support
  • Provide support for various types of wide area circuits including frame relay and ATM
  • Act as backup shift supervisor when needed
  • Worked as CSA to route tickets to the proper group and to resolve support issues between the customer and other support groups
  • Used HP Openview to monitor and troubleshoot network issues.
  • Collaborated with vendors to locate replacement components and resolve advanced problems.
  • Monitored systems in operation and quickly troubleshot errors.

Facility System Engineer

Compucom Systems
Houston, TX
04.1995 - 02.2000

System Engineer Houston Branch 04/95 - 09/98

  • Optimized networked software and operating systems by applying updates and patches.
  • Install and maintain LAN equipment, PCs, printers and servers.
  • Provide support on Banyan, Novell and NT servers.
  • Multi-customer relations resolving multi-platform and multi-connectivity issues.
  • Provide presale and post-sale WAN /LAN and server support as needed.
  • Coordinate and manage projects.
  • Provide on-site technical support of Compaq and HP servers, desktop PC’s and laptop PC’s.

Transferred to the Compucom Configuration Center co-located at Compaq’s main campus as Facility System Engineer 09/98.

  • Provide support on fully switched network and corporate network using TCP/IP, IPX/SPX, and NetBEUI, and Cisco Routers.
  • Responsible for the proper operation of several Cisco routers over frame relay circuits.
  • Provide support for workstations and laptops running Windows 95, 98 and NT 4.0 Workstation and other applications.
  • Supported Compaq CCP servers, customer’s servers, and WAN connections.
  • Supported Banyan, Novel and NT servers.
  • Resolved issues and escalated problems with knowledgeable support and quality service.
  • Managed key information technology and compliance programs for proactive risk management.
  • Configured, tested and maintained all network equipment to achieve maximum performance.
  • Compiled, processed, and analyzed test data and results to improve product quality.
  • Spearheaded compliance efforts and developed best practices to drive continual process improvements.
  • Assisted employees with resolving network problems at remote locations.
  • Streamlined troubleshooting processes to improve system support and enhance communication between support team and end-users.

Network Engineer

Trellis/Hayes/Micronet
Houston, TX
05.1993 - 04.1995

• Install and maintain LAN and WAN equipment, PC’s, printers and servers..
• Provide technical support of Banyan servers on various platforms in various environments.
• Provide Banyan (Token Ring and Ethernet) technical phone and onsite support for 10 servers located in Houston and for other in various locations nationwide.
• Onsite at Texaco from 12/90 – 04/94. Work with multiple Texaco business units to resolve multiplatform and multiconnectivity issues.
• Maintain IBM 3270 connectivity to Texaco’s mainframe through the Banyan network.
• Provide both presale and post-sale support of various customers’ Banyan networks after the contract with Texaco ended.
• Provided desktop support for DOS 3.X - 6.22, Windows 3.1, 3.11 and Windows 95 with various other applications.

  • Managed, tracked, and coordinated problem resolution and escalation processes.
  • Troubleshot complex multi-vendor network service provider issues.
  • Provided network support services for devices such as hubs, bridges, routers, and other hardware.
  • Provided detailed network diagrams and procedural guidelines.

Network Engineer

DataAids/Bridgeworks
Houston, TX
02.1988 - 05.1993
  • Install and maintain WAN equipment including voice over data circuits
  • Provide bench level repair and on-site technical support of multiplexor and modem equipment including DSU/CSU’s, Banyan CNS, BNS, DTS servers, and Compaq servers
  • Onsite at Texaco from 12/90 – 04/94. Work with multiple Texaco business units to resolve multiplatform and multiconnectivity issues.
    • Maintain IBM 3270 connectivity to Texaco’s mainframe through the Banyan network.
  • Recommended options for disaster recovery and remote access security.
  • Escalated emergency technical issues beyond knowledge to maintain optimum up-time.
  • Install, configure, tune, and troubleshoot LAN and WAN networks, PC’s, printers and servers.
  • Managed, tracked, and coordinated problem resolution and escalation processes.
  • Provided network support services for devices such as hubs, bridges, routers, and other hardware.
  • Troubleshot complex multi-vendor network service provider issues.

Education

MacArthur High School

Skills

Help Desk Operations

Timeline

IT Technician Sr l Global Call Center

Huntsman
06.2014 - 01.2023

Systems Consultant / Helpdesk

Long View Systems/ProSource Solutions
10.2008 - 06.2014

ITO Support Specialist III

Hewlett Packard
04.2000 - 05.2008

Facility System Engineer

Compucom Systems
04.1995 - 02.2000

Network Engineer

Trellis/Hayes/Micronet
05.1993 - 04.1995

Network Engineer

DataAids/Bridgeworks
02.1988 - 05.1993

MacArthur High School
MARK WHITEHOUSEIT Technician Sr