
Professional Services Consultant at Crossbeam Systems
Guildford, United Kingdom

Professional Services Consultant at Crossbeam Systems
Guildford, United Kingdom
Over 25 years experience of working in 24x7 Corporate and Telco environments ranging from WAN Administration through to securing 2.5 and ETSI 3G communications systems and large corporate security environments.
I was once a Novell Instructor (CNI), but decided that I'd rather be doing, than teaching.
I take pride in deliving elegant solutions rather than fixing symptoms of the business. Anyone can build a complicated system, it takes a real art to build a simple solution.
I invest in people and property and have a domestic and commercial property portfolio.
Ultimately, I strive to add value to those around me; to make a difference.
Specialist in Security of IP Networks and Mobile communications with particular emphasis on large organisations such as Telcos, Service providers and Utility companies. Long-term specialist in Check Point security products.
(Privately Held; Computer & Network Security industry)
November 2008 — Present (9 months)
(Privately Held; 1-10 employees; Computer & Network Security industry)
August 1997 — Present (12 years)
My own company, contracting to Telco's and other businesses in New Zealand, including Vodafone, Telecom NZ, Testra and Clear.
Moved to the UK in 2001 and Contracted to Nokia UK as the Senior Security Designer for Hutchison 3G UK. Designed the IP security for 3 UK.
In 2004 took a position with Centrica which involved a large number of security projects from SSL VPNs to IPS/IDS and large Provider-1 deployments.
Returned to the Southern Hemisphere in September 2007.
(Computer & Network Security industry)
2008 — 2008 (less than a year)
(Public Company; 10,001 or more employees; CNA; Utilities industry)
2004 — August 2007 (3 years)
Senior Security Specialist standardizing, designing, documenting and redeploying the security infrastructure. Advanced troubleshooting of VPNs, Firewall-1, SecurePlatform and Provider-1. Developed and deployed automated security documentation tool in XML/Javascript, automated deployment with Nokia Horizon Manager, developed and deployed centralized Intrusion Detection system, redeployed Provider-1 including Global Policies. Standardised VPN IPSec deployments to both 3rd parties and various international operations of Centrica. Designed and implemented both proof of concept and deployment of Connectra SSL VPN portal. Responsible for migration of The AA’s existing security infrastructure away from Centrica after it was sold. Upgraded Provider-1 infrastructure from 4.1/NG/NGAI to NGX on SecurePlatform. Created the new Provider-1 infrastructure for T-Systems to manage the firewalls once outsourced.
(Public Company; 10,001 or more employees; NOK; Telecommunications industry)
2001 — 2004 (3 years)
Senior Security Design Authority of “greenfields” 3G mobile operator network involving a multi-Gigabit, multi-PoP, highly resilient security infrastructure. Designed infrastructure, researched security solutions, developed whitepapers, discussion documents, RFPs and presentations. Implemented a large Nokia / FireWall-1 / VPN-1 based security infrastructure managed by Provider-1 interconnected within a Cisco MPLS backbone. Co-developed security solutions for VoIP (H.323/SIP/PoC).
(Public Company; 11-50 employees; DDT; Information Technology and Services industry)
1995 — 1997 (2 years)
Technical Specialist for NZ distributor of Novell, Nortel, Lotus, Intel, Check Point, Netscape and RSA. Later took on role as Product Manager for Intel, Check Pint Netscape and RSA
(Public Company; Myself Only; Computer Networking industry)
1992 — 1995 (3 years)
Various employeers.... trippin' all over the world working as a Programmer, Networking Specialist, Novell CNI... Even did a spot of english teaching while we were living in Japan for a while.
(Public Company; 51-200 employees; Computer Networking industry)
1991 — 1992 (1 year)
NZ Distributor of Networking Products
B.Sc , Computer Science, Physics, Biology, Chemistry, Earth Science , 1988 — 1991