john tubbs

john tubbs

it operations manager

Country

united states

City

dallas

Industry

information technology and services

Skill

disaster recovery, active directory, windows server, servers, data center, troubleshooting, vmware, windows, integration, ibm iseries, network administration, cisco technologies, technical support, computer hardware, microsoft exchange, system administration, switches, hardware, visio, management, networking, it infrastructure management, business process improvement, server administration, wintel, operations management, cross functional team leadership, vendor management, it operations, project management, cisco systems products, it management, itil v3 foundations certified, application servers, as400, client access, technology change management, it audit, it recruitment, it strategy, call centers, virtualization, leadership, team leadership, team building, microsoft office

Experience

teksystems dallas tx contractor

bank of america architecture and engineering core networking

teksystems dallas tx contractor

2017-2 - 2017-8 · 7 mos

* The Bank of America Architecture & Engineering Core Networking team is responsible for the development of complex networking solutions deployable into the banks regional, international and metropolitan backbone packet and metropolitan optical transport networks. * Participate in projects that have significant design impact on the internal networks within the bank * Support operational root cause analysis for network impacting events * Perform core design change control design representation * Maintain Quality Assurance data metrics for monitoring key core processes * Obtain and process network equipment bill-of-materials * Manage Quality Assurance (QA) design reviews * Supporting design implementations * Represent core design implementations within the Change Management process

conn's homeplus

it operations manager

conn's homeplus

2018-4 - Present · 8 yrs 6 mos
trinity industries, inc.

it infrastructure manager

trinity industries, inc.

2013-2 - 2016-6 · 3 yrs 5 mos
fiesta mart, inc.

senior systems administrator

fiesta mart, inc.

1998-8 - 1999-8 · 1 yr 1 mo

* Responsible for security and administration on AS/400 servers and JD Edwards accounting systems; backup & recovery administration. * Handled all software testing, purchasing, installation, and upgrades. * Helped implement Aldon Change Management System. * Installed and configured new AS/400 170 machine for Y2K testing. * Handled all AS/400 and Network help desk troubleshooting for corporate office and all 50 stores.

mbs medical billing service

senior systems engineer

mbs medical billing service

1987-3 - 1993-4 · 6 yrs 2 mos

* Responsible for System/38 & AS/400 administration * hardware maintenance and troubleshooting. Trained operations employees on software and hardware * supervised day shift operations and handled night shift troubleshooting.

trinity industries, inc.

it operations manager

trinity industries, inc.

2008-4 - 2013-2 · 4 yrs 11 mos

* Oversaw the Operations/Server Team as well as the Data Center and Disaster Recovery Manager. * Led Merger and Acquisition projects, migrated applications, data, and hardware from 20 different data center and plant locations, including Mexico and Canada, to our Corporate Data Center. * Converted physical servers to Virtual servers and shrinking our Data Center foot print. Increased the VM environment from 30% to 75%. * Exchange 2007 to 2013 upgrade. * NOC Implementation. * iSeries Migration with HA and disaster recovery added. * Collaborated on an Incident Management procedure and policy. Reduced unplanned outage windows by roughly 90%. * Created a recurring maintenance window to allow for much needed patching and upgrades. * Wintel Servers, Exchange 2003-2007-2013, Cisco Call Manager, Cisco VOIP, IBM AS/400, AIX, EMC, Netapp.

lasco bathware

it operations

lasco bathware

2003-2 - 2007-10 · 4 yrs 9 mos

* Sole IT support for a Customer Service Center, nine remote plant locations located within central and east United States and as a secondary data center for the Disaster Recovery. * Led location which acted as the Corporate Office IT Data Center Disaster Recovery site. * Utilized Wintel Servers, Exchange, Cisco Call Manager, Cisco VOIP and IBM AS/400.

summit roofing and remodeling

owner

summit roofing and remodeling

1993-5 - 1998-8 · 5 yrs 4 mos

* Started company from scratch and quickly grew into a $350,000 plus gross sales per year. * Managed a crew of 10. * Solely responsible for all sales calls, quotes and followups, material orders, and quality control. * Managed supply company invoices and negotiated best price for materials costs.

continental

senior systems administrator

continental

2001-2 - 2003-2 · 2 yrs 1 mo

* Responsible for systems backup and recovery, planning, implementation, and monitoring. * Implemented server hardware & software upgrades; implemented Bay Network switches, integration of new subnets, cabling, and wireless modems. * Planned and implemented systems security plan. * Developed systems disaster recovery plan. * Provided all network administration, planning, and troubleshooting. * Handled all Intranet maintenance, ISO document server maintenance, ISO CTD to HTML conversions. * Responsible for configuration and administration of the Meridian phone system.

hydril

senior systems administrator

hydril

1999-8 - 2001-1 · 1 yr 6 mos

* Responsible for administration, security, backups on AS/400 servers, JD Edwards accounting systems. * Provided support for all local and international offices and facilities. * Responsible for all backup & recovery administration for the AS/400. * Handled testing and installation of hardware/software for AS/400 including Y2K upgrades and verification. * Setup and supervised corporate call center for AS/400 and LAN/WAN network technical support. * Handled all DC Link software and hardware implementation for all plants.

hines

computer operations

hines

1984-10 - 1987-3 · 2 yrs 6 mos

Responsible for administration and operations of IBM System/38 and System/34 concurrently. Handled all PC maintenance and troubleshooting; technical support.

Education

houston community college

houston community college

1989-1 - 1993-1 · 4 yrs 1 mo
southern methodist university

southern methodist university

network and systems administration

1998-1 - 1998-1 · 1 mo
the 400 school

the 400 school

management

2010-1 - 2010-1 · 1 mo

Hands-On exercises included: * Create Business Case * Establish Project Mini-Charter * Develop Work Breakdown Structure * Create Network Diagram and Critical Path * Estimate Schedule and Budget * Establish Risk Management Plan and Matrix * Manage Change Control * Create Final Project Report

john tubbs's Contact Information

Email

******@***.com

Phone

(**) *** ****

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