Tom Kerrigan

Tom Kerrigan Email and Phone Number

Sr. Systems Engineer @ Doxim
Tom Kerrigan's Location
United States, United States
Tom Kerrigan's Contact Details

Tom Kerrigan personal email

n/a

Tom Kerrigan phone numbers

About Tom Kerrigan

A “hands on” IT Professional with over 40 years of experience, involved in all facets of managing IT Departments. Extensive knowledge and oversight of helpdesk, policy and procedure creation, writing design specifications for software applications, hands-on IT Infrastructure build-outs (wiring, switches, servers, firewalls, etc.), managing vendor relationships, data integrity and security.Specialties: Windows Server Products (Server 2019/16/12, 2K8R2,2K3, Exchange 2010, 2K7 and 2K3, SQL 2K5 and 2K8, Terminal Server 2K8R2 and 2K3), Win 8, Win 7, Vista, XP, 2K, NT, Mac OSX, Mac OSX Lion Server, Red Hat Linux, Ubuntu, CENTOS, DNS, SMTP, Barracuda Spam and Web filters, IP Sub netting, Cisco Routers and Switches, Layer II and III switching, VLANS, Dell MD3000i SAN setup and configuration, iSCSI setup and configuration, VMware ESXI 4.1 - 5.1 setup and configuration, VMware VSphere, VCenter Server, Citrix XenApp 5.0 and 6.0, BES - HP 3000 and 7000 Blade Enclosures, HP Blade servers, HP SM, Cisco UCS Platorm, EMC Clariion, and VNX Storage Arrays, EMC Unisphere, EMC Unity, Nimble Storage Arrays, Pure Storage Flash Array, Brocade Fiber Channel Switches, Cache Database, MS SQL

Tom Kerrigan's Current Company Details
Doxim

Doxim

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Sr. Systems Engineer
Tom Kerrigan Work Experience Details
  • Doxim
    Senior System Engineer
    Doxim Nov 2024 - Present
    Markham, Ontario, Ca
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  • Baystate It
    Sr. Integration Engineer
    Baystate It Dec 2023 - Nov 2024
  • Tkcc
    Information Technology Consultant
    Tkcc Sep 2023 - Dec 2023
  • Electric Hydrogen
    Sr. It Manager
    Electric Hydrogen Aug 2022 - Sep 2023
    Natick, Massachusetts, Us
    View
  • Pillar Biosciences Incorporated
    Manager Of Information Technology
    Pillar Biosciences Incorporated Mar 2021 - Aug 2022
    Natick, Massachusetts, Us
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  • Secured Network Services, Inc.
    Senior Systems Architect
    Secured Network Services, Inc. Mar 2020 - Nov 2020
    Littleton, New Hampshire, Us
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  • New England Baptist Hospital
    Systems Engineer, Team Lead
    New England Baptist Hospital Dec 2017 - Mar 2020
    Boston, Ma, Us
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  • Dothouse Health
    Manager Of Technical Services
    Dothouse Health Aug 2015 - Nov 2017
  • Hub Technical Services
    Sr. Solutions Architect
    Hub Technical Services Jan 2015 - Jun 2015
    South Easton, Ma, Us
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  • Southcoast Health System & Southcoast Hospitals Group
    Epic Cache Systems Manager
    Southcoast Health System & Southcoast Hospitals Group Jan 2014 - Dec 2014
    New Bedford, Massachusetts, Us
    Perform installation, configuration, maintenance, backup, and sustainability of the Epic Cache Database enviornments for the Hospitals Epic Initiative
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  • Southcoast Health System & Southcoast Hospitals Group
    Sr Systems Engineer
    Southcoast Health System & Southcoast Hospitals Group Jun 2013 - Mar 2014
    New Bedford, Massachusetts, Us
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  • Crowe Paradis Services Corporation
    Sr Systems Administrator
    Crowe Paradis Services Corporation Oct 2012 - Jun 2013
    Network, VMWare, Citrix, Windows Servers and system design and support
  • Tkcc
    President / Owner
    Tkcc Jan 2012 - Oct 2012
    What is IT? We are IT! We do everything IT - cabling, Networking, Servers, Desktops, VmWare, Citrix. Phone Systems, VOIPHome networks, setups, resolve issues - we do IT All!
  • Wingate Healthcare
    Director Of It
    Wingate Healthcare Oct 2002 - Dec 2011
    Needham, Ma 02494, Us
    - Responsible for the direct IT management of a 750 node 75 site IT infrastructure- Completed and maintain HIPAA audits and Policy and Procedures for Compliance as Security Officer- Helped design and implement a web-based Portal system for employees and Executive staff to view real-time statistics on census and other patient information- Helped design and implement the Wingate Healthcare on-line job application and HRIS system- Managed a team of 5 IT technicians in their day-to-day activities- Create, modifiy and implement IT Polcies and Procedures for the entire Enterprise- Work with IT vendors to establish proper supply, discounts, and SLA’s for the organization- Designed and implemented a new WAN infrastructure for our Healthcare Division using VPN routers and DSL connections, improving the LAN access speed and greatly reducing the monthly costs - Implemented a VOIP telephone system at the corporate headquarters using the Altigen VOIP Alti-Office system
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  • Healthcare
    Director, Information Technology
    Healthcare Oct 2002 - Dec 2011
    Implemented VMware ESXI to reduce 12 physical Windows Servers into 2 ESXI Host servers, with a Dell Md3000i SAN and totally redundant iSCSI paths, reducing power, cooling and physical space in the Data CenterDesigned and implemented a 60-user Citrix XenApp environment using a VMware Host server, desktops, thin clients, iPads, and BlackBerries to run the systems of our Pharmacy located; Implemented a High-Definition Video Conferencing System using LifeSize equipment targeted for Medicare meetings netting the company an additional $100K in monthly revenue.Managed the Data and Voice contracts with key vendors, ultimately negotiating a 30% reduction in costs for two consecutive termsCompleted and maintained HIPPA audits and Policy and Procedures for Compliance as Security Officer for Wingate HealthcareCreate, modify and implement IT Policies and Procedures for the entire EnterpriseDesigned and managed the implementation of a new WAN infrastructure for our Healthcare Division using a T1 Frame Relay WAN and redundant Broadband VPN connections for speed and reliabilityStarted EMR project using Achieve Matrix eMAR and POC modules
  • Continental Wingate Company
    Director Of Information Systems
    Continental Wingate Company 2002 - 2006
  • Mutual Oil Company Inc
    Manager, Information Technology
    Mutual Oil Company Inc Feb 2002 - Oct 2002
    Directed computer operations for a petroleum distribution and retail company, creating systems procedures and policies, overseeing licensing, computer upgrades and overall system maintenance.Implemented Great Plains Dynamics on MS SQL and industry specific software package for order entryManaged company-wide upgraded to Windows XP Pro using Ghost and a Ghost ServerCreated and implemented training program for users
  • Mutual Oil Company
    It Manager
    Mutual Oil Company Nov 2001 - Sep 2002
    - Responsible for the day-to-day IT Management of a Petroleum distribution and retail company- Responsible for the implemetation of Great Plains Dynamics on MS SQL and an industry specific software package for Order Entry / Distribution for the companies financial system in a conversion from an older Unix based system- Upgraded all Servers to Windows 2000 utilizing monitoring and management tools- Managed and Implemented a company wide upgrade of all desktop and latop computers to standard images based on Windows XP Pro using Ghost and a Ghost Server- Maintained relationships with hardware and software vendors for licensing and service level agreements- Created systems procedures and polices for computer useage and support- Created and implemented User Computer training brown-bag lunch sessions to help our users become more familiar with Windows and Office applications
  • Vegam, Inc
    Is Manager
    Vegam, Inc Nov 2000 - Sep 2001
    Building the internal and external IT infrastructure of an Internet Startup company, developing a global network for delivery of applications across the InternetImplemented an Internal Windows 2000 Domain with Exchange Server 2000 for inter-office use.Headed a team of Engineers responsible for evaluating Local and Global Server Load Balancing including F5, Alteon, Arrowpoint, Foundry, Resonate, and Coyote Point products.Worked with Linux and Unix servers for load balancing web server applications
  • Vegam
    Director Of Technology
    Vegam 1999 - 2001
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  • Infosis Corp
    Director, Information Technology
    Infosis Corp Jun 2000 - Sep 2000
    IT management and Infrastructure planning of an Internet Web Publishing company.Managed a staff of 7 IT professionals in two offices, locally and in the UK, in project implementation, systems support, and documentation.Created and managed working relationships with IT vendorsDesigned and implemented a global ATM Frame Relay WAN connecting our two offices and high bandwidth customers to our LAN.Implemented Systems Redundancy plans to provide our customers with 7x24 uptime
  • South Shore Hospital
    Manager, Technology Support
    South Shore Hospital Jun 1999 - Jun 2000
    South Weymouth, Ma, Us
    Responsible for the management of a 1000 node, 40 Server Hospital Local and Wide Area Network in a 7x24 environment.Managed a staff of 6 Technical Specialists in project implementation, application documentation, network and systems integration, management, monitoring, and support.Responsible for recommending and purchasing all hardware for the organization.Managed the implementation of all Y2K firmware updates for entire enterprise.Managed rollout of Windows NT Workstation 4.0 to 800 desktops, migrating from a Windows 3.11 / Novell environment.Implemented Compaq Insight Manager on all Servers to provide server and performance monitoring for 7 x 24 uptime.Managed connectivity to Shared Medical Systems RCO HIS system using 4 Novell Netware for SAA gateways.Managed and architected design of a Cisco Gigabit switched network using Cisco 6500, 3500, and 2900 switches across five buildings on Campus.Managed the implementation of HP OpenView, CiscoWorks 2000 and CWSI for complete network monitoring and management.Managed the implementation of the L&H Powerscribe Transcription product allowing integration with our IDX Radiology System.
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  • South Shore Hospital
    Manager Of Technology Support
    South Shore Hospital May 1999 - Jun 2000
    South Weymouth, Ma, Us
    - Responsible for the management of a 1000 node, 40 Server Hospital Local and Wide Area Network in a 7x24 environment.- Managed a staff of 6 Technical Specialists in project implementation, application documentation, network and systems integration, management, monitoring, and support.- Managed the implementation of all Y2K firmware updates for entire enterprise.- Managed rollout of Windows NT Workstation 4.0 to 800 desktops-Implemented Compaq Insight Manager on all Servers to provide server and performance monitoring for 7 x 24 uptime.- Managed the implementation of HP OpenView, CiscoWorks 2000 and CWSI for complete network monitoring and management.- Managed the implementation of the L&H Powerscribe Transcription product allowing integration with our IDX Radiology System.- Created and ran a weekly Networking with Windows NT course for members of the IS Division to get more familiar with Networks and using NT in a networked environment.
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  • Mass Housing Finance Agency
    Network Systems Administrator
    Mass Housing Finance Agency Sep 1997 - May 1999
    - Responsible for installation, configuration, and day-to-day maintenance of a 350 node, 20 Server Network using Windows NT, Novell, and OpenVMS Pathworks.- Planned and completed a GroupWise to Exchange Migration project providing for co-existence between both systems.- Upgraded and maintined DEC (Cabletron) FDDI based network using ClearVSN NMS.- Implemented an AltaVista Firewall, with Tunnel capabilities to secure internal network- Set up NT RAS Capabilities for outside employees to get email and access internal applications while on the road.- Set up Y2K test lab for Systems Application testing- Planned and have started migrating Pathworks services to Windows NT
  • Applications Systems Corp
    Implementation Specialist / Support Manager
    Applications Systems Corp Mar 1990 - Sep 1997
    Integral part of an implementation team primarily responsible for evaluating customers needs, creating specifications, designing implementation plans, providing training, and carrying out necessary steps to bring a new customer live on ASC's Jewelry Industry application.Designed, documented, and implemented hardware layouts for new and existing customers including wide area networks using bridges and routers over DDS, T1, Internet, Frame Relay, and ISDN links.Implemented connection of ASC's network to the Internet for SMTP Mail, Telnet Access, FTP services, and desktop browsing using Digital's TCP/IP Services for OpenVMS.System Administrator and primary Technical Resource for company.Pre-sales support, training, and technical approval of system configurations and orders.Technical Documentation on Hardware and ASC Applications.Nation-wide installation and training of Digital VAX and ALPHA systems with ASC software.In-house implementation and support of 30 node multi-server network using Windows 95, Windows 3.1, Windows NT 4.0 Server, and Digital PathWorks running on Alpha Servers and MicroVAX 3100's.Managed a group of 5 Support Analysts supporting the ASC products on VAX, Alpha, TI, and PC SystemsVarious progressive computer support and systems analysis
  • Massdata Corp
    Business Analyst
    Massdata Corp Sep 1987 - Aug 1988
    Was part of a team of Business Analysts who worked with clients and potential clients and wrote up functional specifications for custom software projects. Also consulted with customers on early PC and MAC networks.
  • Swenson Associates
    Systems Support Engineer
    Swenson Associates Jun 1985 - Sep 1987
    Worked as a consultant to customers dealing with PC hardware and software issues. Helped development and test a custom application software development system written in the C language. Worked with an early "forms" language converting code from the Apple II platform to the IBM PC platform for a custom insurance reporting system.
  • Microsource Financial
    Support Technician
    Microsource Financial Sep 1982 - Sep 1985
    Worked as a Support Technician in the Systems Support Group.

Tom Kerrigan Skills

Data Center Vmware Windows Server Servers Microsoft Exchange Networking Cisco Technologies Vmware Esx Vpn Security Hardware Dns Firewalls Citrix Tcp/ip It Management Technical Support Windows 7 Integration Disaster Recovery Linux System Administration Software Documentation Operating Systems Switches San Computer Hardware Cloud Computing Citrix Metaframe Voip Blackberry Enterprise Server Software Installation Network Administration Routers Sql Wan Microsoft Sql Server Virtualization Active Directory Windows Help Desk Support It Operations Databases Cisco Routers Ip Troubleshooting Network Security Visio Group Policy

Tom Kerrigan Education Details

  • Northeast Institute Of Industrial Technology
    Northeast Institute Of Industrial Technology
    Electronics Technology
  • Bridgewater State University
    Bridgewater State University
    Computer Science And Business Management

Frequently Asked Questions about Tom Kerrigan

What company does Tom Kerrigan work for?

Tom Kerrigan works for Doxim

What is Tom Kerrigan's role at the current company?

Tom Kerrigan's current role is Sr. Systems Engineer.

What is Tom Kerrigan's email address?

Tom Kerrigan's email address is tk****@****sns.com

What is Tom Kerrigan's direct phone number?

Tom Kerrigan's direct phone number is +150837*****

What schools did Tom Kerrigan attend?

Tom Kerrigan attended Northeast Institute Of Industrial Technology, Bridgewater State University.

What are some of Tom Kerrigan's interests?

Tom Kerrigan has interest in Motorcycling, Kids, Cooking, Gardening, Outdoors, Electronics, Home Improvement, Shooting, Reading, Sports.

What skills is Tom Kerrigan known for?

Tom Kerrigan has skills like Data Center, Vmware, Windows Server, Servers, Microsoft Exchange, Networking, Cisco Technologies, Vmware Esx, Vpn, Security, Hardware, Dns.

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