Lee Griggs Email and Phone Number
down, united kingdom
Lee Griggs's Location
United Kingdom, United Kingdom
Lee Griggs's Contact Details
Lee Griggs work email
- Valid
- Valid
Lee Griggs personal email
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About Lee Griggs
Lee Griggs is a Network Engineering Manager, EOS IT Solutions at EOS IT Solutions. They possess expertise in low latency, exchange connectivity, market data, ospf, bgp and 37 more skills.
Lee Griggs's Current Company Details
Eos It Solutions
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Network Engineering Manager, EOS IT Solutions
down, united kingdom
- Website:
- eosits.com
- Employees:
- 342
Lee Griggs Work Experience Details
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Network Engineering ManagerEos It Solutions Apr 2024 - Present
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Vice President, Global Client ServicesPico May 2022 - Sep 2023LondonActed as a network consultant, vetting client requests to ensure validity and commercial impact.Collaborated closely with clients to understand their specific networking needs and challengesBuilt a new TAM function from the ground up.Built processes to onboard major accounts.Built KPI's to measure effectiveness of new TAM function.Conducted training sessions to empower internal teams with the knowledge required to enhance their support of the client.Worked with internal sales/product teams to audit network infrastructure & connectivity for major accounts.Implemented strategic changes to internal processes resulting in a significant improvement to client requests from vetting through to delivery. -
Director, Head Of Voice & Data NetworksMizuho Bank London Branch Jun 2019 - Apr 2022London, United KingdomManaged a London based team consisting of voice & data engineers plus security engineering.Responsible for maintaining the production network in EMEA including working closely with in-region teams.Responsible for delivering small/medium projects and liaising with the PMO for large scale projects.Delivered Cisco ACI without impacting production.Selected new firewall vendor and started major firewall replacement project.Created business case to replace managed MPLS service with SD-WAN solutionResponsible for regulated DR exercises.Responsible for audit and compliance activity for both internal and external auditors. -
Global Network Operations ManagerLondon Stock Exchange Group (Lseg) Apr 2017 - May 2019London, United KingdomResponsible for maintaining the production network for the LSEG group globally.Responsible for all audit and compliance activity for both internal and external auditors.Managed a team spanning London, Milan and US.Built a new 20 strong offshore team in Sri Lanka to run 1st/2nd line network support.Responsible for opex budget including vendor/support contracts and telco circuits. -
Team Lead, Network & Firewall InfrastructureLch Dec 2014 - Apr 2017London, United KingdomA technical resource providing 3rd line support and delivering LCH related projects as part of the Network Engineering team, but also ensuring the team runs smoothly, keeping track of general team admin tasks such as shift rota, project updates, audit & compliance tasks, vendor management, PO requests and stand-in team management. I was the lead engineer in the transition of firewall architecture from CheckPoint to Fortinet.Brief skill sets include:Cisco Nexus (NX-OS) N7K, N5K, N2KFortinet firewall - FortiGate 1500DFortinet firewall mgmt tools - FortiManager & FortiAnalyzerArista switch 7150Compliance tools - Firemon -
Senior Network EngineerMarketprizm Ltd Apr 2013 - Dec 2014London, United KingdomWorking in the Design & Engineering team specialising in low latency solutions for Exchanges and clients in a carrier grade service provider environment.Brief skill sets include:Juniper MX series routers (5/80's, 480, 960)Juniper SRX series router/FW's (110, 240, 550, 1400)Arista switches (7124, 7150)Routing protocols, MPLS (L2/L3-VPN, NG-MVPN & VPLS), BGP, OSPF
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Network Senior Specialist - EngineeringNyse Jun 2007 - Mar 2013London, United KingdomAccountable for the infrastructure design, documentation, configuration, maintenance and 3rd line support of the network. Involved in the core migration from Cisco (SDH ring) to Juniper (MPLS).Current focus on project deliverables to various business units.Brief skill sets include:Juniper routers (JUNOS) MX Series, EX Series, J SeriesJuniper firewalls (ScreenOS) SSG 140, 520, 550(M), ISG 2000Cisco (hybrid/native CATOS/IOS) 7k, 6k, 5k, 3k, 2k + VoIP/wireless & IPSec VPNRouting protocols, MPLS (L2/L3-VPN + NG-MVPN), BGP, OSPFMulticast protocols, PIM (ASM & SSM), IGMP, MSDPRedundancy, VRRP, HSRPSecurity, Juniper NSM(Express), CheckpointTools, Sniffer, Wireshark -
Senior Network Engineer - SupportAtos Euronext Market Solutions (Aems) Jun 2005 - Jun 2007London, United Kingdom2nd line engineer. Continuation of the support for the Euronext and LIFFE networks across Europe.
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Network Engineer - SupportEuronext.Liffe Jun 2002 - Jun 2005London, United Kingdom2nd line engineer. Involved in the merger of the Euronext and LIFFE networks while still being responsible for the support and maintenance of the European LIFFE network.
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Network Engineer - SupportLiffe Jun 1999 - Jun 2002London, United Kingdom2nd line support engineer responsible for monitoring and maintaining the LIFFE network. Involved in the European upgrade to a Cisco core backbone including building various new access centres around Europe.Skill set:Cisco CAT5k, 6k switches, 2000 & 3000 series routers
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Network Engineer - SupportDatacom Cabling Ltd Apr 1998 - May 1999London, United KingdomClient - LIFFEContracted to LIFFE 1st Line Hotdesk. Responsible for basic support of the Trading Floor and member back offices. Also involved in completing Network Service Requests for member back offices installing LIFFE APT infrastructure.Skill Set:Xyplex N3k, N9kUnix Sun Sparc Station 10, 20
Lee Griggs Skills
Low Latency
Exchange Connectivity
Market Data
Ospf
Bgp
Juniper
Software Documentation
Switches
Cisco Technologies
Infrastructure
Multicast
Networking
Junos
Routers
Data Center
Dns
Itil
Mpls
Checkpoint
Ipsec
Hsrp
Routing
Routing Protocols
Security
Network Architecture
Wan
Load Balancing
Cisco Ios
Sdh
Solaris
Vpn
Network Design
Network Engineering
Mpls Vpn
Qos
High Availability
Firewalls
Juniper Technologies
Cisco Systems Products
Border Gateway Protocol
Juniper Networks Products
Open Shortest Path First
Lee Griggs Education Details
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Belfairs Community College
Frequently Asked Questions about Lee Griggs
What company does Lee Griggs work for?
Lee Griggs works for Eos It Solutions
What is Lee Griggs's role at the current company?
Lee Griggs's current role is Network Engineering Manager, EOS IT Solutions.
What is Lee Griggs's email address?
Lee Griggs's email address is le****@****ing.com
What schools did Lee Griggs attend?
Lee Griggs attended Belfairs Community College.
What skills is Lee Griggs known for?
Lee Griggs has skills like Low Latency, Exchange Connectivity, Market Data, Ospf, Bgp, Juniper, Software Documentation, Switches, Cisco Technologies, Infrastructure, Multicast, Networking.
Who are Lee Griggs's colleagues?
Lee Griggs's colleagues are Wesley King, Katarina Tianco, Sai Gangaraju, Johnny Solis, James O'callahan, Stephen Lesware, Kevin Villedo.
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Lee Griggs
Greater London1orcsoftware.com -
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