Infrastructure Architect

Overview

Senior Infrastructure Architect – Location: London

Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which typically requires 5 years continuous UK address history usually including no periods of 30 consecutive days or more spent outside of the UK and declaration of being a British passport holder with no dual nationalism at the point of application.

You will have an Infrastructure Architecture background, will have performed a client-facing role, have led a small team, and will be willing to contribute to the implementation of our internal Digital Transformation strategy.

Responsibilities

• Define the architecture for high-profile, highly visible, government digital or private sector services.
• Operate as a trusted advisor to Director and/or programme level clients.
• Define the IT strategy, architecture and roadmap for large programmes of work aligned to organisational and business objectives.
• Manage the non-functional requirements through the delivery and operational lifecycle of the system.
• Provide authoritative specialist technology advice.
• Provide technological risk and mitigation advice and help manage these risks.
• Develop excellent working relationships with key stakeholders.

Additionally, as a Senior Infrastructure Architect you will be accountable for leading initiatives to help the development of the Architecture profession within Secure Transformation Services (STS) and contribute to the growth of the wider CTO Advisory practice by supporting development of career paths that enable the long-term development of our staff to achieve high levels of employee feedback and retention. You will work in line with client demand and company values and behaviours, with some of the following key responsibilities:

• Own and deliver the development of case studies, presentations and events in support of marketing activities to raise the profile of STS.
• Own and deliver high-quality outputs for proposals and projects to ensure that client expectations are met and that high levels of client satisfaction are achieved.
• Provide appropriate pre-sales and bid support in line with the company’s bid management process to meet the company’s overall growth and sales targets.
• Maintain client relationships to ensure quality in delivery and identify future work opportunities.
• Monitor emerging trends and own the production of thought leadership assets.
• Contribute, if required, to the CTO Advisory practice strategy in line with the STS and corporate strategies.
• Support the CTO Advisory leadership in the acquisition of new talent in line with demand in timely manner.
• Engender Accenture company values, contributing to the development of STS as a great place to work.
• Collaborate with peers and staff within a matrixed organisation.

Qualifications

Experience Required: The successful candidate will have:

• Proven experience designing and implementing enterprise-scale solutions across infrastructure and applications.
• Demonstrable knowledge of networking, physical infrastructure, data centers, and platform services.
• Knowledge of solution architecture principles, design patterns, and Architecture modelling tools.
• Good knowledge of integration techniques, architecture patterns and non-functional drivers.
• Hands-on technical background, preferably from systems engineering with experience of infrastructure architecture.
• Familiarity with major cloud technologies, working experience of at least one major provider.
• Strong experience of leading development teams from a design and technical basis.
• Quality Assurance skills to assess the quality and completeness of deliverables.
• Knowledge and demonstrable experience of both traditional and agile delivery methods.
• Ability to understand and challenge designs.

To do this you must be able to:

• Demonstrate a good understanding of the complete SDLC.
• Deliver both exceptional technical solutions and work as true partners to the organisations we support.
• Demonstrate a good understanding of managing technical risks.
• Communicate effectively verbally and in writing, demonstrated through:

• Effectively explaining complex technical solutions to a non-technical audience.
• Writing meaningfully to deliver clear information, and guidance.
• Giving impactful presentations, articulating clearly key points.

• Analysing and evaluating information.
• Using information gathered to present solutions and reach decisions.

What’s in it for you

At Accenture in addition to a competitive basic salary, you will also have an extensive benefits package which includes up to 30 days of vacation per year, private medical insurance and three days leave per year for charitable work of your choice! Flexibility and mobility are required to deliver this role to deliver the first-class services we are known for.

Closing Date for Applications: 31/03/2026. Accenture reserves the right to close the role prior to this date should a suitable applicant be found.

Additional Information

Equal Employment Opportunity Statement: All employment decisions shall be made without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by federal, state, or local law. Job candidates will not be obligated to disclose sealed or expunged records of conviction or arrest as part of the hiring process. Accenture is committed to providing veteran employment opportunities to our service men and women.

About Accenture

We work with one shared purpose: to deliver on the promise of technology and human ingenuity. Every day, more than 775,000 of us help our stakeholders continuously reinvent. Together, we drive positive change and deliver value to our clients, partners, shareholders, communities, and each other. We believe that delivering value requires innovation, and innovation thrives in an inclusive and diverse environment. We actively foster a workplace free from bias, where everyone feels a sense of belonging and is respected and empowered to do their best work. At Accenture, we see well-being holistically, supporting our people’s physical, mental, and financial health. We also provide opportunities to keep skills relevant through certifications, learning, and diverse work experiences. We’re proud to be consistently recognized as one of the World’s Best Workplaces™. Join Accenture to work at the heart of change.