Over the years I have been maintaining servers and services for 24x7 Global Security Monitoring and Incident Response solutions.Some technologies used include ArcSight, CheckPoint, TippingPoint, RHEL, Puppet, CHEF, and HPE Hardware (Enclosures, Blades, and Rack Mounted Servers).I have worked predominately within infrastructure maintaining the corporate systems, on various projects including disaster recovery planning, cloud computing, designing and implementing IL3 compliant networks, and on ISO accreditations.
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Enterprise Security ArchitectVirgin Media O2 Jun 2022 - Apr 2023 -
Security Engineer And ArchitectO2 (Telefónica Uk) Dec 2016 - Jun 2022Northampton, United Kingdom -
Sysops EngineerHewlett Packard Enterprise Information Security Uk Jan 2015 - Nov 2016Part of a global team supporting a variety of different technologies including products from Checkpoint, Juniper, ArcSight, Microsoft Server, Red Hat, and VMWare.The role includes the following responsibilities: - ArcSight SME - Implementation and testing of new ArcSight technologies including ArcSight High Availability - SIEM Solutions Architect - Linux maintenance and configuraiton - HP BladeSystem c7000 Enclosure maintenance and configuration - HP Proliant Server and Blade Server maintenance and configuration - Puppet Automation - Writing new modules and manifests - Transposing CHEF recipes to Puppet -
Soc EngineerHp Enterprise Security Services Jul 2013 - Jan 2015Technologies involved within my position include Checkpoint, Juniper SSG & SRX, ArcSight, Tipping Point IPS, and F5 BIG-IP & FirePass.
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Network Security Operations EngineerImerja Limited Nov 2011 - Jul 2013Horwich, BoltonI work as part of a 24x7 team to support a variety of networks and services. This includes proactive monitoring of Websites & Servers, networks (LAN and WAN) and Video Conferencing Solutions. As parts of my duties I am expected to incident manage (proactive and reactive), resolving where possible and escalating them as needed and evaluate/implemented network changes.Skills involved within my position include managing a distributed Nagios implementation, Juniper Switches & SAs/MAGs, Check Point Firewalls, Stonesoft Firewalls, Cisco Switches, Extreme Switches, VMware, and Windows Server 2003.I have gained first-hand experience in a variety of different network technologies that are in use today. I am able to manage and maintain almost any type of network based on Cisco, Juniper, Extreme, and 3com. In addition, the work I have done on Check Point, Juniper, and Stonesoft Security related technologies has enable me to help manage and maintain networks with a focus on security. -
Corporate Systems And Infrastructure ConsultantInformed Solutions Mar 2010 - Oct 2011Altrincham, CheshireFollowing my graduation from University, I joined Informed Solutions where I am responsible for the delivery of business critical services. I apply my industry leadings skills to manage and shape the systems and infrastructure that underpin the operation of the Company and the Client deliverable services. As part of the infrastructure group, I own the management and resolution of assignments with a clear sense of priority by practically applying my skills in a fast-paced and continually changing environment.Skills involved within my position include administration of Windows Server 2003 and 2008, Linux, Active Directory, DHCP, DNS, LAN, WAN, TCP/IP, Cloud Infrastructure, Exchange Server 2003, MS SQL, MySQL, and disaster recovery. -
Network AdministratorLancashire Economic Partnership Ltd Aug 2007 - Aug 2008Accrington, LancashireAs an industry placement, I worked within the Lancashire Economic Partnership (LEP) office maintaining and updating the companies ICT equipment and websites. My primary role within the organisation was to maintain the corporate systems providing end user support. Typical, tasks involved ensuring backups had completed and maintaining records for equipment, software and licenses. In addition to the day-to-day operations, I was also involved with configuring and deploying ICT infrastructure at corporate events.Skills involved within my position include administration of Windows Server 2003, Active Directory, DHCP, DNS, LAN, TCP/IP, Exchange Server 2003, XHTML, PHP, and disaster recovery
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