Experience

toob

• United Kingdom
• Telecommunications
• 100 - 200 Employee

• Senior Manager Network Engineering

  • Jan 2021 - Present



Green Castle Networks

• Director Of Network Operations

  • Jun 2020 - Dec 2020



Three.

• United States
• Advertising Services
• 1 - 100 Employee

• Core Network Department Manager

  • Apr 2017 - Jun 2020

  Led cross-functional teams of over 40 Engineers and Managers • Managed budgets of over £20M (OPEX / CAPEX)• Developed annual budgets and resource plans, ensuring optimal spend, and reducing operational expenditure across the Department• Led a portfolio of projects, change and transformation initiatives across the business, successfully aligning infrastructure and technology with key business objectives• Provided complex management and thought leadership across processes, people and technology • Developed business cases and turned them into actionable, detailed technical deliverables• Supported the delivery of wholesale, carrier services, Regulatory (OFCOM) mandates and GSMA initiatives with strong focus on customer experience• Deployed new solutions, managed legacy systems and transitioned services from current infrastructure to cloud environments• Designed, managed and optimised systems, frameworks, policies, processes, reports and methodologies driving continuous improvement within 3G, 4G and 5G networks• Developed technical roadmaps and architectural strategy for various platforms and services, and supported them through the full development life cycle until implementation• Co-operated with a procurement organisation on new and existing contracts• Collaborated with stakeholders, clients, vendors and technology suppliers• Expertise: eTom, NTIL, Scrum, Agile, Kanban, Transformation Initiatives

• IP & Security Manager

  • Nov 2013 - Apr 2017

  Led a team of 25 Engineers • Managed a portfolio of network and security projects• Developed and controlled budgets• Owned the Technical Roadmap, detailed the long term architectural strategy for various platforms and services and supported them throughout their full development life cycle• Created and optimised Resource Plans, delivered concise technical solutions and clear business profits, ensuring minimal spend• Built and developed successful relationships with key technology suppliers• Collaborated with internal and external partners, clients, teams, departments and vendors

• Network Performance & Capacity Solutions Manager

  • Dec 2012 - Nov 2013

  Led Technical Teams • Managed transmission, IP and security networks performance on-site



Ericsson

• Sweden
• Telecommunications
• 700 & Above Employee

• Senior IP & Security Design Solutions Architect

  • Jun 2006 - Dec 2012

• Principle Engineer Radio Network Optimisation & Strategy

  • Dec 2005 - Jun 2006



Three UK

• United Kingdom
• Telecommunications
• 700 & Above Employee

• Principal Engineer Radio Network Design

  • Dec 2001 - Dec 2005

• Radio Network Engineer

  • Jul 1999 - Dec 2001