Solutions Architect – Cloud, Integrations & Modernisation

Marks Sattin; Greater London; On-site; GBP 90,000 - 120,000; Full time

Job summary

Marks Sattin is seeking a Technical Solutions Architect to join a London team supporting a leading energy trading and biofuels organisation. The role provides technical oversight of the local IT landscape and coordinates with central Group IT and external partners to deliver secure, effective technology solutions.

You will work in a fast-moving trading environment focused on sustainability, innovation, and modernisation, enabling business outcomes through pragmatic architecture and governance.

Qualifications

• Degree in Computer Science, IT, Engineering or a similar discipline.
• Experience in infrastructure, architecture, or a related role.
• Proven experience in complex IT environments coordinating with central IT teams and external technology providers.
• Strong understanding of enterprise infrastructure, networking, cloud technologies, applications and integrations.
• Experience supporting implementations, infrastructure changes, upgrades, migrations and decommissioning.
• Familiarity with Microsoft technologies, including Microsoft 365 and Azure.
• Strong analytical and troubleshooting capability across multiple technology domains.
• Strong stakeholder management and communication skills with both technical and non-technical audiences.
• Pragmatic, hands-on approach to IT operations and solution delivery.

Responsibilities

• Maintain an end-to-end view of the local technology landscape: infrastructure, networks, applications, cloud services, integrations, data flows and third-party dependencies.
• Act as a technical interface with Group/central IT teams, ensuring local initiatives align with enterprise architecture, cybersecurity standards and strategy.
• Drive modernisation by identifying opportunities for simplification, automation, cloud adoption and improved integration.
• Translate business needs into clear technical requirements; contribute to assessment, design and implementation of solutions.
• Support evaluation and adoption of new applications, cloud services and AI-enabled solutions, considering feasibility, integration, security and operational impact.
• Support lifecycle activities (upgrades, migrations, rationalisation, decommissioning) to reduce legacy complexity and enable future capability.
• Coordinate technical delivery with internal stakeholders and external providers, ensuring clear ownership and effective governance.
• Support incident/problem resolution requiring cross-technology analysis (root cause, dependencies, longer-term fixes).
• Maintain technical documentation (architecture diagrams, solution documents, inventories, roadmaps).

Skills

Infrastructure

Solution architecture

Cloud technologies

Stakeholder management

Troubleshooting

Education

Bachelor's degree in Computer Science or similar

Tools

Microsoft 365

Azure

Job description

Marks Sattin is seeking a Technical Solutions Architect to join a London team supporting a leading energy trading and biofuels organisation. The role provides technical oversight of the local IT landscape and coordinates with central Group IT and external partners to deliver secure, effective technology solutions.

You will work in a fast-moving trading environment focused on sustainability, innovation, and modernisation, enabling business outcomes through pragmatic architecture and governance.