David Cullingham Email and Phone Number
David Cullingham work email
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David Cullingham personal email
Spearheading network security innovation at Cyro Cyber for over 1.5 years, my pivotal role involves creating robust security standards and automating processes to enhance infrastructure resilience. This dedication has been instrumental in the comprehensive redesign of the University of Bristol's network, focusing on micro-segmentation, access control, and performance optimization with Aruba ClearPass and Juniper Mist solutions.With a rich history of over 13 years in consultancy, I specialize in wireless technologies and network security. Our team's success lies in meticulous attention to operational procedures, documentation, and training, ensuring smooth migrations and delivering tailored solutions that align with industry best practices.
Cyro Cyber
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Network Security ArchitectCyro Cyber Mar 2023 - PresentAs the Network Security Architect at Cyro Cyber/Telent, and part of the team tasked with the comprehensive redesign and upgrade of the University of Bristol’s network infrastructure. This project aimed to enhance network security, efficiency, and performance, developing solutions for the wide and diverse array of uses case and requirements. - Micro-segmentation and Access Control: Aruba ClearPass integrating with Juniper Mist wired and wireless - Automate processes - Create security standards following industry best practices - Operational procedures, documentation and training - Migration approach
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ConsultantDc Solutions Europe Limited Nov 2011 - PresentUkMy role at DC Solutions delivers experienced and logical consultancy to all market sectors, specialising in wireless technologies and network security.
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Network Security ArchitectUniversity Of Surrey Nov 2019 - Sep 2024Guildford, England, United Kingdom -
Mobility Product OwnerFidelity International Jun 2015 - Sep 2019Kingswood, SurreyOver the last 4 years I have been the lead architect and product owner for network mobility, translating business requirements to global solutions; planning strategy, road maps and setting global standards Covering wireless, remote access and authentication services, each of which integrates to a wide spectrum of technology, requiring an equally wide knowledge of systems/applications and detailed understanding of necessary security, ie. Network, firewall, compliance etc. Part of the mobility strategy included building a global team to support projects ie. deploying wired nac, IOT, remote access. Working with vendors and internal technical architects to build road maps for technology and deployments. -
Aruba Consultant - Wireless Network SecurityBarclays Jul 2013 - Mar 2015London, United KingdomAruba resident engineer providing for consultancy/support for global wireless deployment of BYOD and guest. Leading the wireless team as product owner, planning road maps, stratagy and implimenting/documenting global standards accross the Cisco and Aruba estate.Implimenting a solution to allow staff securely enroll personal devices to the BYOD network, providing secured internet access accross all global offices and branches. As well as, a segregated netowrk for sponsored guest access.Design, planning and migration of corporate authentication using Aruba Clearpass. -
Wireless SpecialistSainsbury'S Nov 2011 - Jul 2013London, United KingdomConsultancy to deploy network access control across the Sainsbury’s estate for PCI compliance. Deploying guest wireless access across the Sainsbury’s estate.Consultancy to plan and initiate in-source of the Aruba RF, design and installation, bringing skills in-house. This included designing a robust process which installation/operation engineers can follow; training technical staff to complete site surveys. -
Senior Technical EngineerKhipu Networks Ltd May 2006 - Dec 2011My job role ranged from support through to pre-sales and everything in-between, including installation, design, project management -
Helpdesk EngineerData Integration Dec 2004 - May 2006I joined Data Integration as a helpdesk engineer and quickly integrated and adapted to all solutions being supported. During my 2 years with DI my role enabled me to accelerate my career in networking, dealing with a wide range of networking and security products and manufacturers.
David Cullingham Skills
David Cullingham Education Details
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Physics With Satellite Technology
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Cheam High School
Frequently Asked Questions about David Cullingham
What company does David Cullingham work for?
David Cullingham works for Cyro Cyber
What is David Cullingham's role at the current company?
David Cullingham's current role is Network Security Architect | Designing/implementing secure solutions across wired, wireless, DC networks. Creating Security Standards.
What is David Cullingham's email address?
David Cullingham's email address is dr****@****s.co.uk
What schools did David Cullingham attend?
David Cullingham attended University Of Surrey, Cheam High School.
What skills is David Cullingham known for?
David Cullingham has skills like Rf Engineering, Wireless Network Design, Wireless Security, Network Security, Networking, Pre Sales, Wireless, Firewalls, Juniper, Vpn, Network Design, Cisco Technologies.
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