William Summers Email & Phone Number

London, England, Gb

Sequoia Consulting Group is a tech-enabled consulting and services company that provides benefits, HR, payroll, and risk management solutions for people-driven employers with 20 to 20,000 employees. The Sequoia People Platform centralizes workforce data and helps companies navigate complex issues so they can maximize their investment in people, whether they are in office, distributed, or global. For two decades, Sequoia has been working with companies to balance the needs of their business with the needs of their people.

London, England, United Kingdom

Riskable automates cyber security strategy, benchmarking and risk management for SMEs. We believe cyber security should be talked about, shared, questioned, and analysed collaboratively.Powered by the Riskable data analytics platform, we've built a free platform and have one goal; to improve cyber security posture, awareness and risk management practices globally.

London, Greater London, United Kingdom

I was a Security Architect for a high performing team within the esure group, involved with esure's digital transformation to a cloud native organisation. I was responsible for maintaining PCI DSS compliance across multiple payment channels, analysing and measuring organisational risk, reviewing and developing secure architectural patterns for hybrid and cloud infrastructure, and web applications.

London, England, United Kingdom

Rimes Technologies provides data management services, index data and data analytics to the investment industry.I was brought in as a Network and Security Engineer to help develop and mature the security strategy and roadmap. I developed the organisations security roadmap, implementing the NIST Cyber Security Framework, and NIST Risk Management Framework to help prioritise and measure organisational cyber risk. I was also responsible for the SOC2 type 2 attestation.

CLH-PS Ltd is one of the UK’s largest privately-owned fuel pipelines and CNI, delivering aviation fuel to the Ministry of Defence and UK airports. I worked as an infrastructure engineer and subject matter expert for all UK IT security and infrastructure upgrade projects. I line managed the IT engineering team, mentoring their professional development whilst ensuring successful and timely project delivery.I championed IT Security across both IT and SCADA departments and worked extensively with government organisations NCSC (National Cyber Security Centre) and BEIS (The Department for Business, Energy and Industrial Strategy) to ensure security was a key element of all design phases for new critical national infrastructure projects. As well as consulting on upgrade projects I gained the company Cyber Essentials certification as a requirement for Ministry of Defence tenders which entailed hardening of all Windows endpoints and servers.

As Technical Lead I would oversee infrastructure projects from design and build through to commission, support and ongoing change management reporting to the Chief Technical Officer and Account Managers. I led the technical design, build, and support of numerous MoD and Government projects, and managed long-term supplier relationships including external software development teams and various security and specialist consultants.I would work closely with accreditors to ensure that the system we built could be accredited for use at OFFICIAL-Sensitive.

Supporting the design and development of mobile technology projects, I would work as 2nd/3rd line technical support and R&D for new proposals.Technology included Mobile device management and bespoke iPad apps for document management, with a focus on improving the workflow and end user experience.