JUMP TO CONTENT

Infrastructure Architect | Monitoring and Observability

  1. Hove
  2. Full-time
  3. IT & Change

__jobinformationwidget.freetext.ExternalReference__

3172_16725

This vacancy has now expired. Please see similar roles below...


Company Description

Legal & General is a leading UK financial services group and major global investor. We’ve been safeguarding people’s financial futures since 1836, aiming to build a better society for the long term by investing our customers’ money in things that make life better for everyone and create value for our shareholders.

Our Group Functions provide the services that all areas of the business need. This requires a talented and diverse team behind the scenes, who enable everyone at L&G to do what they do best. 

Joining us means helping to improve the lives of our customers and contributing to the success of the business every day.


Job Description

Legal & General is seeking an experienced Infrastructure Architect to lead the architecture, design, and development of our comprehensive monitoring and observability toolset. This pivotal role involves supporting multiple product and service teams on a fractional basis, working closely with architects, product owners, and engineers across the organisation.

The ideal candidate will possess an in-depth understanding of L&G’s infrastructure, policies, and standards, and will leverage this expertise to empower teams to make swift, informed decisions. This role is crucial in ensuring our observability toolset remains scalable, secure, and reliable. The successful candidate will provide strategic recommendations and collaborate with teams to ensure the seamless implementation of monitoring solutions.

    What you'll be doing:

    • Spearheading the design of monitoring and observability across multiple teams, ensuring alignment with Legal & General’s broader technology architecture and strategy to support business objectives. Your leadership will drive innovation and excellence
    • Designing and implementing mechanisms for rapid, delegated architectural decision-making within product and service teams, preventing architecture decisions from delaying customer delivery. Empowering teams to make swift, impactful decisions
    • Developing and effectively communicating strategies, solution designs, key design decisions, and approaches to stakeholders, creating roadmaps, patterns, and standards as necessary to ensure adherence to agreed architectures. Inspiring clarity and collaboration across the organisation
    • Serving as an authority on Legal & General’s infrastructure policies, standards, and frameworks, providing pragmatic advice to teams on their application to enable swift progress. Being the guiding force that helps teams navigate challenges with confidence
    • Leading the assessment and decision-making process for new technology and infrastructure choices, leveraging expert knowledge of the observability landscape to guide teams in making optimal decisions for Legal & General. Championing the adoption of cutting-edge solutions
    • Determining when decisions should be escalated to organisation-wide architectural governance forums, ensuring that only necessary decisions are elevated. Streamlining processes and keeping the momentum going

    Qualifications

    Who we're looking for:

    • Expertise in monitoring and observability technologies, including networks, Cloud (AWS and Azure), data centers, instrumentation, application performance, and capacity management
    • Comprehensive knowledge of infrastructure technologies across hosting, networks, applications, middleware, end-user computing, and information security
    • Experience with Service Management Frameworks, FinOps, and Enterprise Architecture Tooling.
    • Proven track record in designing and implementing monitoring and observability solutions using diverse vendor technologies
    • Experience in large-scale instrumentation and observability programs, including managing third-party suppliers and communicating solutions to technical and business users
    • Strong background in coordinating and delivering large architecture projects with multiple stakeholders
    • Experience mentoring less experienced architects and involving them in architecture initiatives
    • Ability to build consensus for design decisions, balancing quality with time and cost, and finding creative solutions to issues

    Whatever your role, we reward performance and behaviour with a package that looks after all the things that are important to you. Here are some of the benefits we offer: 

    • The opportunity to participate in our annual, performance-related bonus plan and valuable share schemes  
    • Generous pension contribution  
    • Life assurance   
    • Private medical insurance (permanent employees only) 
    • At least 25 days holiday, plus public holidays, 26 days after 2 years’ service. There’s also the option to buy and sell holiday 
    • Competitive family leave 
    • Participate in our electric car scheme, which offers employees the option to hire a brand-new electric car through tax efficient salary sacrifice 
    • There are the many discounts we offer – both for our own products and at a range of high street stores and online   
    • In 2023, some of our workspaces were redesigned. Our offices are great spaces to connect and collaborate and have your wellbeing at the heart

    Additional Information

    Legal & General is a leading financial services group and major global investor, named Britain’s Most Admired Company in 2023, for the second year running. Rated top in our sector and top for inspirational leadership, we have a strong heritage and an exciting future.

    We aim to build a better society for the long term by investing our customers’ money in things that make life better for everyone.

    If you join us, you’ll be part of a welcoming culture, with opportunities to collaborate with people of diverse backgrounds, views and experiences. Guided by leaders with integrity who care about your future and wellbeing. Empowered through initiatives which support people to develop their careers and excel.

    We strive to be open, mindful and inclusive, so are always willing to discussing flexible working arrangements and reasonable accommodations for candidates with specific needs.

    If you’re open to find out more, we'd love to hear from you.

    Great news! We will let you know when a new job like this has been added!

    VideoUrl

    https://youtu.be/8ZYGBwImH08

    Similar roles

    List #1

    Our latest posts

    Apprentices
    Apprenticeships: Building skills for life at L&G

    Teaser

    Future Talent

    Content Type

    Blog

    Publish date

    02/04/2026

    Summary

    Every apprentice arrives at L&G with different expectations and ambitions, but many describe a similar experience once they join. From day one, they’re  putting theory into practice, building confi

    Teaser

    Find out what our apprentices think about life at L&G

    Read more

    by

    Karen Maynard

    by

    Karen Maynard

    two finance professionals at L&G
    Why finance-specific data roles are a smart move for Data Analysts in 2026

    Teaser

    Finance & Actuary

    Content Type

    Blog

    Publish date

    02/02/2026

    Summary

    Data Analysts are in high demand, but not all roles are created equal. If you want your work to have real impact, influencing business strategy, shaping financial decisions, and helping people

    Teaser

    At L&G, our analysts work at the intersection of data and finance, using cutting-edge tools to solve meaningful problems that touch millions of lives.

    Read more
    image of edinburgh town buildings
    Shape the future with L&G: Jobs in Edinburgh for ambitious professionals

    Teaser

    General

    Content Type

    Blog

    Publish date

    02/02/2026

    Summary

    At Legal & General (L&G), our Edinburgh office is where talented teams come together to combine data, insight, and purpose.  Edinburgh is more than a workplace; it’s a city of ideas, history, a

    Teaser

    Edinburgh is a city of ideas, history, and opportunity. It offers the perfect backdrop for a career where your skills and ambition can flourish.

    Read more
    image of L&G colleagues at Brighton office sitting on sofas with laptops
    Grow your career by the sea: Top jobs in Brighton and Hove at L&G

    Teaser

    General

    Content Type

    Blog

    Publish date

    02/02/2026

    Summary

    Looking for a career that offers more than just a commute? Brighton and Hove brings together coastal living, a vibrant community, and exciting professional opportunities, and it’s where many peop

    Teaser

    This is a place to develop your skills, feel valued for who you are, and build a career you can be proud of, all in a location that inspires you every day.

    Read more
    risk professionals in a meeting at L&G
    Why choose a career in risk management at L&G? Skills, pathways & development

    Teaser

    Investments

    Content Type

    Blog

    Publish date

    12/17/2025

    Summary

    At L&G, risk management jobs put you at the centre of decision-making, giving you the chance to work on real-world challenges in operational risk, compliance, financial crime, and governance.  Wh

    Teaser

    If you’re ready to make an impact, grow your expertise, and take your career in risk management to the next level, L&G is the place to start.

    Read more
    image of IT professional looking at her laptop
    Top IT jobs in demand in 2026 at L&G

    Teaser

    Technology, Digital & Data

    Content Type

    Blog

    Publish date

    12/17/2025

    Summary

    Technology is at the heart of innovation, and at L&G, our IT teams are shaping the future of financial services.  From creating scalable systems to turning complex data into strategic insights, I

    Teaser

    At L&G, we provide opportunities to grow your IT skills, work on cutting-edge projects, and be part of a collaborative, forward-thinking technology community.

    Read more
    image of CRM professionals in a meeting sitting at desk
    5 client relationship management jobs that will accelerate your career at L&G

    Teaser

    General

    Content Type

    Blog

    Publish date

    12/17/2025

    Summary

    Client relationship management jobs at L&G go far beyond maintaining contact lists or checking in on accounts. These roles put you at the centre of complex client portfolios, fast-moving markets, a

    Teaser

    Client relationship management jobs at L&G go far beyond maintaining contact lists or checking in on accounts.

    Read more
    image of ali
    Behind the scenes: A day in the life of a Private Markets professional at L&G

    Teaser

    Investments

    Content Type

    Blog

    Publish date

    11/25/2025

    Summary

    In the world of private markets careers, every day offers the chance to make a tangible difference.  At Legal & General (L&G), purpose sits at the heart of everything we do, from managing investm

    Teaser

    We spoke to one of our Private Markets professionals, Ali Farrell, who manages the Affordable Housing Fund, to learn what life behind the scenes looks like.

    Read more
    image of dublin office - colleagues sitting around a desk
    Drive your career forward: Top jobs in Dublin at L&G

    Teaser

    General

    Content Type

    Blog

    Publish date

    11/05/2025

    Summary

    Dublin is a city that blends innovation, energy, and opportunity, a place where ambitious professionals thrive. At Legal & General (L&G), our Dublin office is at the heart of a dynamic financia

    Teaser

    Whether you’re starting out, looking to take the next step, or exploring a new direction, Dublin provides the perfect backdrop to build a career that’s both rewarding and impactful.

    Read more
    image of glasgow office with L&G colleagues sitting around desks
    Your career, your city: Jobs in Glasgow with L&G

    Teaser

    General

    Content Type

    Blog

    Publish date

    11/05/2025

    Summary

    At Legal & General (L&G), our Glasgow office is home to talented teams who combine analytical thinking with a shared sense of purpose. Here, roles like Data Analyst, Calculations Consultant, Act

    Teaser

    At Legal & General (L&G), our Glasgow office is home to talented teams who combine analytical thinking with a shared sense of purpose.

    Read more
    View all

    Job search

    What we do?

    There’s so much more to us than meets the eye. We’re insurers, investors, builders, city-regenerators and green technology champions.

    And whatever the future holds, our people’s knowledge, skill and passion will mean we’re placed to make a real difference to society.

    Click here to join us
    Search for jobs