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John Brunelle
Phone: 603-262-3901
E-mail: john@litchfieldnh.net PROFESSIONAL
SUMMARY A management and technical professional with
over 22 years experience in architecture and systems engineering. Experience in establishing business processes
to improve efficiencies and bottom line results in highly competitive
environments. Expertise in building
critical business relationships with technical teams, operations teams, and vendors. Knowledge and experience in designing new
technology implementations and ensuring that modifications to the operational
environment are consistent with corporate initiatives and standards. Architect of enterprise solutions for VoIP
services, network and systems security, infrastructure monitoring and customer
services, and other UNIX and Windows technologies. EXPERIENCE Cisco
Systems, Inc Boxborough, MA April
2007 through Present Northeast
Financial and Retail, Systems Engineer III
Member of the financial services sales team, evangelizing Cisco’s solutions, architectures and
products to perspective customers and partners.
Smith
and Nephew – Endoscopy Division, May
2003 through April 2007 Global
Technical Services, Architect, designer, and developer for enterprise solutions; supporting
enterprise computing. Council management
teams on technology direction and limitations.
Project managed, designed and implemented: -
Global Systems Management Server, supporting domestic and international
computing resources. -
Enterprise IP Call Center using Cisco’s IPCC replacing the Ayava call
center supporting both domestic and international call centers. -
Desktop Security solution, using the Cisco Security Agent. -
Redesigned perimeter security architecture, using “Best Practices”. -
Global Wireless access, supporting employees and guest access. -
MPLS network implementation. -
Project managed tactical projects for implementation of IP Call Center,
Sales VM replacement, IP phone replacement at HQ, UK Data Centre, European Data
Centre, and Co-lo Centre for Business Continuity. Global
Technical Services, Senior Systems Architect Architect, designer, and developer for enterprise wide systems;
supporting manufacturing and financial. Designed
and deployed: -
Active Directory, included migration from 6 NT 4 domains to one single
forest root domain. -
Developing AntiVirus infrastructure to support the 2000 end user
systems. -
Network IDS system across the 5 locations using SNORT. -
Network Authentication method for Wireless and remote access to
Corporate network. -
Exchange 2003 migration from Exchange 5.5 -
-
Cisco Call Manager corporate wide, including international locations. -
Cisco Unity replacing the existing Ayava system. -
System and Network monitoring using both freeware tools and BMC. -
Virtual computing environment to support 10 development sandbox areas. -
Software deployment environment to rollout all corporate approved
software and applications. Lead the team to develop network and server
security and “Best Practice” policies for all computing environments. Redesigned network server architecture;
combining application server functionalities, implementing server upgrades, and
removing redundancies that reduced operating costs by 40%. Designed and Implemented improvements to three
(3) Data Centre locations for computing, network, power distribution and air
conditioning. Level
3 Communications/Genuity/GTE Internetworking/BBN, October
1998 through May 2003 Operations
Architecture Team, Senior Systems Architect - July 2001 through Present Architect, designer, and developer for infrastructure systems intrinsic
to multiple lines of business product offerings. Designed and deployed: -
VoIP Calling Card service for corporate carrier class environment. -
COMIT application environment, supporting all network and service
elements for the VoIP network. -
SS7 infrastructure using Cisco (ThunderVoice) MGC to support the VoIP
line of business, reducing infrastructure maintenance costs by 25%. -
Session Initiation Protocol (SIP) proxy environment to replace the H323
protocol for VoIP customer support, resulting in a reduction in customer
support costs and overall customer savings. -
Combined timesharing environment, supporting 800+ users running
applications ranging from Email to monitoring tools. -
Data Warehousing environment using Oracle, with up to three Terabytes
data updated daily, generating $3M dollars sales. Team lead for the development of
infrastructure network support security policies for application servers and
client workstations. Redesigned network server architecture;
combining application server functionalities, implementing server upgrades, and
removing redundancies that reduced operating costs by 30%. Operations
Engineering Team, Senior Engineer – January 2000 through July 2001 Design team engineer, developing
business-critical architectures for: -
Requirements, specifications, and design of Genuity’s 120-seat -
A six Terabyte Storage Area Network environment for all infrastructure
and customer backup services supporting $20M in annual revenue. -
A -
A SYSLOG-based monitoring environment to support 6000+ customer and
infrastructure network elements, logging and reporting service-impacting events
to the NOC. To support the growing needs of 10 business
units, led the Engineering team to define, design, and deploy a new
infrastructure Team lead for VoIP product deployment and
support. Technical
Operations, Supervisor – October 1998 through December 1999 Built the technical operations team that developed
and supported the company’s VoIP product line. -
Hired, trained, and managed a staff of five technical employees to
design and deploy VoIP infrastructure equipment in ten domestic and
international locations, including 800 VoIP gateways and 1000 PRI/CAS/IMT PSTN
circuits. -
Collaborated with product engineering implementing IP FAX, Internet
Call Manager, and the converged Email, voice, and FAX platform ‘Unified
Messaging’. Designed and deployed a billing collections
system for the VoIP business line, resulting in significant cost savings and
increased bill collection efficiencies.
This environment included deploying a central server to interface to the
company billing service, and collection servers in all field PoPs. Developed a routing infrastructure for routing
calls to the least-cost vendor, providing substantial in-house savings. Digital Equipment
Corporation,
January 1985
through October 1998
System
and Network Consultant, November 1993 through October 1998 Technical consultant for all network and systems solutions for
Digital’s -
Administered World Wide Web, firewall, and mail gateways to the -
Administered Digital UNIX, OSF/1 UNIX, Windows NT, Linux, and OpenVMS
operating systems. Project and team leader responsible for all communications and
deliverables to the customer. Developed and supported customized automation tools for monitoring all
critical processes, including network and production servers. Principal
System Specialist, January 1991 through October 1993
Supported business-critical VAX/UNIX/PC/Network environment, developing
automation tools for lights-out computing; including production, network, and
hardware monitoring. Developed and implemented backup strategies that resulted in a cost
savings of $500,000 per year. Project manager for the Salem Data Center Operating Cost Model,
reducing Team lead for seven System Managers, responsible for employee training
and senior-level technical support. Senior
Systems and Telecommunication Manager, January 1990 through December 1990
Providing sales and customer support with hardware and software support
for VMS and UNIX environments.
Responsibilities included; LAN and network management, customer
presentations, project management, budget forecasting, equipment and
performance tuning, capacity planning, phone and application support. Additional
positions held at Digital Equipment Corporation from January 1985 through
December 1989: -
Senior District Engineer, Customer Services Engineer IV -
Account Representative, Field Service Engineer III SKILL SUMMARY
Hardware, Software, and Operating Systems: Digital, Dell, Compaq, HP,
Cisco, SUN, IBM, Clariion, Netapp.
Oracle, Microsoft SQL, SYBASE. UNIX
(Digital, Solaris, HP), LINUX (Red Hat, Mandrake), Windows (95, 98, ME, NT,
2000, XP, 2003), Digital VMS (Clusters and Standalone), Cisco IOS, Checkpoint
FW1, Avvid (Cisco Call Manager), IP Subjects:
Network and Systems Security, OS Management, XaCCT, Legato, NetBackup, FreeRadius,
Wireless LAN Networks, POP, IMAP, SMTP (Sendmail and Postfix), Netscape (Server
and Proxy), Apache, Tomcat, Voice over IP, Exchange, NFS, NIS, LDAP, Perl, Python, C++, csh, sh. EDUCATION
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