Senior Network Architect

End Date

Tuesday 13 October 2026

Salary Range

£72,702 - £80,780

We support flexible working – click here for more information on flexible working options

Flexible Working Options

Flexibility in when hours are worked, Hybrid Working, Job Share

Job Description Summary

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Job Description

JOB TITLE: Senior Network Architect

SALARY: £72,702-£80,780

LOCATION(S): Leeds or Manchester

HOURS: Full-time

WORKING PATTERN: Our work style is hybrid, which involves spending at least two days per week, or 40% of our time, at one of our office sites

About this opportunity

As a Senior Network Architect, you’ll sit within Core Infrastructure and help design the network, security and infrastructure delivery patterns that keep our platforms connected, protected and ready for change. Our team works closely with engineering, cyber security, enterprise architecture, platform teams and suppliers to turn complex business needs into practical designs that support the Bank and its customers.

What you’ll be doing:

• You'll participate in the solution architecture for the Bank network as a team member - connecting data centres, hosting locations, offices, branches, and external services ensuring our developments are resilient, secure, and meet enterprise standards.
• You'll produce and deliver reusable connectivity patterns and assist with migration approaches for major transformation activity. You will also help teams make well-founded conclusions about solutions forming the Bank network services such as routing, domain name services, load balancing, network traffic flow control, and application deployment.
• You’ll also bring people together across architecture, delivery and engineering, building trusted relationships and helping colleagues navigate ambiguity. That means connecting strategic architecture decisions with how network and security change is designed, assured, deployed and operated, while keeping risk, compliance and operational readiness front of mind.
• You’ll be joining a collaborative team that values curiosity, clear thinking and shared learning. There’ll be opportunities to grow your architecture skills, work on high profile infrastructure change and help shape how network architecture capability develops across the wider function.

Why join us?

If you think all banks are the same, you’re wrong. We’re a pioneering, fast-changing business that’s shaping finance as a force for good. If you’re after a role where you can have an impact and do the best work of your career, you’ve just found it.

What we’re looking for:

We’re looking for someone who can combine deep network architecture knowledge with clear judgement, collaboration and the ability to shape resilient, secure designs in a large-scale technology environment.

• Network architecture or senior network engineering experience in a regulated environment with a focus on resilience and security (5+ years), with knowledge of software defined networking for data centre, wide area, office and branch deployments, internal and external connectivity solutions including Cisco technology.
• Practical experience (3+ years), designing or assuring network traffic flow controls such as network segmentation, network access control, network firewalls, network intrusion, network detection and response, and control mapping.
• 3+ years of experience producing and assuring architecture artefacts such as high level designs, options papers, architecture decision records, standards and governance submissions.
• Good communication and leadership skills, with experience bringing architecture, engineering, cyber security, delivery and service teams together to make informed decisions.
• Hybrid and public cloud connectivity, including integration between on-premises data centre networks and cloud-hosted services.

We know that great talent comes from many backgrounds. Whilst this job advert may reference specific years of experience, we recognise that skills are developed in many ways, so if you have relevant, transferable experience, we encourage you to apply.

This is a place for you

Our ambition is to be the leading UK business for diversity, equity and inclusion supporting our customers, colleagues and communities, and we’re committed to creating an environment in which everyone can thrive, learn and develop.

We were one of the first major organisations to set goals on diversity in senior roles, create a menopause health package, and a dedicated Working with Cancer Initiative.

We offer reasonable workplace adjustments for colleagues with disabilities, including flexibility in office attendance, location and working patterns. And, as a Disability Confident Leader, we guarantee interviews for a fair and proportionate number of applicants who meet the minimum criteria for the role with a disability, long-term health or neurodivergent condition through the Disability Confident Scheme.

We provide reasonable adjustments throughout the recruitment process to reduce or remove barriers. Just let us know what you need.

We also offer a wide-ranging benefits package, which includes:

• A generous pension contribution of up to 15%

• An annual performance-related bonus

• Share schemes including free shares

• Benefits you can adapt to your lifestyle, such as discounted shopping

• 30 days’ holiday, with bank holidays on top

• A range of wellbeing initiatives and generous parental leave policies

Ready to do the best work of your career? Apply today.

At Lloyds Banking Group, we're driven by a clear purpose; to help Britain prosper. Across the Group, our colleagues are focused on making a difference to customers, businesses and communities. With us you'll have a key role to play in shaping the financial services of the future, whilst the scale and reach of our Group means you'll have many opportunities to learn, grow and develop.

We keep your data safe. So, we'll only ever ask you to provide confidential or sensitive information once you have formally been invited along to an interview or accepted a verbal offer to join us which is when we run our background checks. We'll always explain what we need and why, with any request coming from a trusted Lloyds Banking Group person.

We're focused on creating a values-led culture and are committed to building a workforce which reflects the diversity of the customers and communities we serve. Together we’re building a truly inclusive workplace where all of our colleagues have the opportunity to make a real difference.