Entity:

Customers & Products:

Job Family Group:

Marketing Group

Job Description:

This is a role within the Castrol organisation and the successful candidate will become part of the Castrol ring-fence. If you are part of the ring-fence, it is expected that your employment will move with Castrol to new ownership. This is a fixed term role and is available for remote working, with some time spent in the office as required.

The TSA Readiness Infrastructure Lead is responsible for ensuring the preparation work for core digital infrastructure services are operational, stable and secure and ready to support the business on day 1 to ensure business continuity.

The role will act as the end -to end technical owner and provide Castrol’s input for hosting, network, integration, WAN/LAN, workplace and end- user service continuity discussions. In addition, the role will validate E2E processes, interfaces and environment readiness, ensuring stability, security, compliance, and business continuity for Day-1 and TSA exit/execution.

What you will do...

Infrastructure Readiness

• Lead end‑to‑end infrastructure workstreams across hosting, network, identity, integration, and workforce technologies to meet TSA obligations and day‑1 readiness criteria.
• Own the technical readiness plan for all infrastructure components, ensuring alignment to the separation blueprint and day‑1 operating model, in addition to overseeing the discovery, design, migration, cutover, and service stand‑up activities.

Hosting and Network Services

• Ensure readiness of all data centre, cloud hosting, and network services (LAN/WAN/Wi Fi, firewalls, VPN, connectivity) as well as plan and support the coordination and implementation of new or segregated environments e.g. Azure.
• Identify and validate models, user provisioning, security controls, and network dependencies.

Identity and Access Management (IAM)

• Input into the separation and stand up of IAM services provisioning, role models, access policies, and identity governance.

Microsoft 365 and End User Services

• Ensure all M365 services—including user identity, Exchange Online (if applicable), Teams, Share Point, One Drive, and security/compliance features—are prepared for TSA or post TSA operation.
• Plan and input into the coordination and migration of data (files, sites, user profiles), tenant readiness, licensing, and service configuration.
• Scope workforce technologies including endpoint management, device readiness, collaboration tools, and digital workplace services.

Integration

• Ensure readiness of integration services and middleware platforms, including any APIs, messaging, or service interconnects needed for Day 1 continuity.
• Validate and manage dependencies between systems that span organisations or infrastructure stacks.

Risk, Compliance and Security

• Validate infrastructure compliance with security, privacy, regulatory, and contractual TSA obligations.
• Identify and raise risks and mitigation plans across all infrastructure domains.

Relationship and Vendor Management

• Engage multi-functional teams including architects, engineers, cyber security, service management, business collaborators, and liaise with third-party vendors.
• Communicate progress, risks, and issues effectively to a senior level.
• Accountable for technical decisions relating to infrastructure readiness for TSA and Day 1.
• Decision authority on prioritisation of infrastructure activities required to meet TSA timelines.
• Provide recommendations on design choices, service cutover approaches, and risk acceptance.

What you will bring...

• Deep experience in infrastructure, cloud, network, or identity architecture roles within complex enterprises.
• Strong expertise in Azure cloud, hybrid hosting, network architecture, IAM (Azure AD/Entra ID), and M365.
• Experience delivering major separation, merger, TSA readiness, or large-scale migration programmes.
• Hands‑on experience using enterprise architecture tools and frameworks (e.g. capability models).
• Demonstrated experience leading multidisciplinary, multi-cultural technical teams.
• Delivery‑focused leader with strong planning, organisational and execution capability; able to navigate complex and ambiguous organisational environments at pace, including under pressure.
• Significant experience designing and executing infrastructure strategies in global, multi-site environments.
• Commercially minded and pragmatic with the ability to operate effectively across strategy and operational contexts.
• Strong problem‑solving, analytical, and conceptual design skills.
• Clear and effective communicator with excellent written and spoken English. You will engage both technical and non‑technical audiences, bringing gravitas and credibly to influence and support change at a senior level.
• Proven capability in vendor management, negotiation, and contract oversight.
• Bachelor’s degree in Computer Science, Information Systems, Engineering, or a related field (or equivalent experience); relevant certifications (e.g. Azure, Networking, Enterprise Architecture, Identity, M365) are desirable.

Why join us?

We provide an excellent working environment and employee benefits! We offer an open and inclusive culture with tremendous learning and development opportunities to help craft a career path!

We support our people to learn and grow in a diverse and exciting environment. We believe that our team is strengthened by diversity. We are committed to building an inclusive environment in which everyone is respected and treated fairly.

We're committed to supporting leaders who want to make an impact. You will have the chance to shape and influence significant business outcomes.

Apply now!Travel Requirement

Up to 25% travel should be expected with this role

Relocation Assistance:

This role is not eligible for relocation

Remote Type:

This position is a hybrid of office/remote working

Skills:

Brand Management, Channel marketing activation, customer and competitor understanding, Customer Segmentation, Developing creative marketing content, Digital Fluency, Generating customer insights, Listening, market, Presenting, Sector, Using market research effectively, Writing skills

Legal Disclaimer:

We are an equal opportunity employer. We do not discriminate on the basis of protected characteristics like race, religion, color, sex, national origin, sexual orientation, veteran status or disability status. Individuals with an accessibility need may request an adjustment/accommodation related to bp’s recruiting process (e.g., accessing the job application, completing required assessments, participating in telephone screenings or interviews, etc.). If you would like to request an adjustment/accommodation related to the recruitment process, please contact us.

If you are selected for a position and depending upon your role, your employment may be contingent upon adherence to local policy. This may include pre-placement drug screening, medical review of physical fitness for the role, and background checks.