At a Glance
- Tasks: Provide expert technical analysis in cloud, infrastructure, networking, and security.
- Company: Quilter plc, a leading wealth management business focused on brighter financial futures.
- Benefits: 26 days holiday, private medical insurance, pension scheme, and flexible benefits.
- Other info: Inclusive culture valuing diversity and continuous improvement.
- Why this job: Join a dynamic team driving technology transformation and operational excellence.
- Qualifications: Experience in infrastructure engineering and strong communication skills required.
The predicted salary is between 60000 - 80000 £ per year.
About The Business
Quilter plc is a leading wealth management business, helping to enable brighter financial futures for every generation. Quilter oversees £141.9 billion in customer investments (as at 31 March 2026). It offers financial advice, investment platforms, multi‑asset investment solutions and discretionary fund management across Affluent and High Net Worth segments.
About The Role
Technical Specialist – Infrastructure Technical Engineer (Level 4, Permanent, Southampton or London)
Key Responsibilities
- Provide expert‑level technical analysis across Microsoft Cloud, Infrastructure, Networking, Security and Automation domains.
- Build strong relationships with internal teams, partners, SMEs and senior stakeholders.
- Lead or support cross‑team delivery initiatives, technical assessments and continuous improvement activities.
- Produce clear documentation including designs, BAU procedures, risk assessments, BIAs, DR plans and technical guidance.
- Support Quilter’s technology transformation initiatives including cloud adoption, infrastructure modernisation and zero‑trust security uplift.
- Champion operational excellence, risk mitigation and expert‑level problem/incident resolution.
- Share knowledge widely and mentor colleagues, growing capability within Infrastructure & Operations.
- Act as an ambassador for Technology, modelling Quilter’s values.
Technical Domain Focus
- Microsoft 365 & Entra ID
- Global administration of M365 across complex multi‑tenant environments.
- Purview, including DLP, AIP, sensitivity labels and classification frameworks.
- Intune for deployment and management of end‑point devices.
- Microsoft Teams including Phone System configuration, PSTN, voice routing and cross‑tenant collaboration.
- Exchange Online configuration including hybrid setups, migrations, mail hygiene (DMARC/DKIM/SPF).
- Entra ID configuration including Conditional Access, App Registrations, Enterprise Apps, B2B, app proxies.
- Microsoft Azure & Cloud Services
- Azure IaaS deployments, networking (VNets, subnets, NSGs, VPN Gateway), Azure Sentinel (SIEM) and Azure Backup.
- Architect secure multi‑VLAN cloud/on‑prem hybrid infrastructures.
- Strong understanding of identity, security and cloud governance patterns.
- Information Security expertise.
- Vulnerability management awareness including penetration testing engagement and remediation.
- Endpoint security: Defender for Endpoint.
- Backup & Resilience
- Disaster Recovery planning, BIAs, DR testing execution and documentation.
- Rubrik cloud protection.
- Automation, Scripting & Databases
- PowerShell and Terraform; professional automation mindset.
About You
The ideal candidate will have demonstrable experience equivalent to:
- Operating as a senior/lead infrastructure engineer supporting end‑to‑end IT estates across cloud, on‑prem and hybrid models.
- Working with technical SMEs specialising in applications and infrastructure; servers, networks, data, storage, middleware and telephony.
- Managing full infrastructure stacks including servers, storage, networking, security, M365, monitoring and BAU operations.
- Proven record of supporting delivery of technical change covering implementation of new services, IT transformation, remediation, integration or migrations with an automation mindset.
- Experience in regulated environments and contributing to audits, due diligence and InfoSec governance.
- Knowledge of frameworks such as ITIL and the Development Lifecycle.
- Providing technical leadership, mentoring junior engineers and shaping departmental capability.
- Delivering excellent communication – simplifying technical complexity for a broad business audience.
Behavioural Competencies
- Excellent communication, stakeholder management and influencing skills.
- Calm, structured and analytical under pressure; guiding others through incidents and complex change.
- Passion for modernisation, research and continuous improvement.
- Commitment to knowledge‑sharing and raising team capability.
Inclusion & Diversity
We value diversity and strive to promote inclusivity in all aspects of our culture. We believe in equal opportunities for all and celebrate the unique contributions of a diverse workforce.
Values
We do the right thing, are always curious, embrace challenge and believe we are stronger together.
Core Benefits
- Holiday: 182 hours (26 days)
- Quilter Incentive Scheme: all employees eligible.
- Pension Scheme: non‑contributory company pension scheme with optional personal contributions.
- Private Medical Insurance: single cover as standard with options to increase cover.
- Life Assurance: 4× your salary.
- Income Protection: 75% of salary, less state benefits, payable after 26 weeks of absence.
- Healthcare Cash Plan: Jersey employees only.
In addition to our core benefits, we offer a range of flexible benefits to UK employees that can be chosen via salary deduction.
Infrastructure Technical Engineer in London employer: Quilter
Quilter plc is an exceptional employer, offering a dynamic work environment in Southampton or London where Infrastructure Technical Engineers can thrive. With a strong commitment to employee growth, a culture of inclusivity, and a focus on operational excellence, Quilter provides ample opportunities for professional development while championing innovation in technology transformation initiatives. Employees enjoy a comprehensive benefits package, including generous holiday allowances, a non-contributory pension scheme, and private medical insurance, making it a rewarding place to build a meaningful career.
StudySmarter Expert Advice🤫
We think this is how you could land Infrastructure Technical Engineer in London
✨Join the IT Consultancy Buzz
Get involved in local or virtual IT consultancy meetups and forums. This is where we can rub shoulders with industry professionals, get insights into what Quilter values, and even spot unadvertised opportunities. Don't miss out on these chances to make a name for ourselves in the IT world!
✨Show Off Your Skills
Create a personal project or case study relevant to the challenges Quilter might face. Use platforms like GitHub or Medium to share your findings. This not only demonstrates our consulting skills but shows a proactive attitude, making us stand out from the crowd when applying for that full-time gig.
✨Leverage LinkedIn for Connections
Follow and engage with the relevant thought leaders and influencers in IT consultancy on LinkedIn. Share insightful content and join discussions to gain visibility. A well-placed comment or shared article could catch the attention of someone at Quilter!
✨Direct Apply to Quilter
Let's not forget to apply directly through the Quilter website! Tailor your application to showcase our understanding of their consulting style and how we can contribute to their projects. A personalised approach can make a huge difference in landing that full-time position!
We think you need these skills to ace Infrastructure Technical Engineer in London
Some tips for your application 🫡
Showcase Your Problem-Solving Skills:In IT consulting, it's all about problem-solving, so make sure your CV highlights your analytical skills and any relevant projects you've tackled. Mention specific technologies or methodologies you've used to resolve issues or improve processes; this shows you can think critically and deliver results, which is vital for us at Quilter.
Highlight Relevant Certifications:Certifications like ITIL, PMP, or even specific tech stack qualifications can really make you stand out. Make sure to include these in your CV, as they not only demonstrate your expertise but also your commitment to staying current in the field. We love seeing candidates who are proactive about their professional development!
Tailor Your Cover Letter:Your cover letter is your chance to connect personally with us at Quilter. Share stories about your experiences in IT consulting, and how they shaped your desire to join our team. Mention why you’re excited about this particular role, and how you see yourself contributing to our projects.
Keep It Clear and Concise:We're all busy, so make sure your application is easy to read. Use bullet points for key achievements, and don’t overload us with jargon. A clean, professional layout goes a long way. Remember, the clearer your application, the more likely we are to invite you in for an interview!
How to prepare for a job interview at Quilter
✨Brush Up on Your Technical Skills
For an IT consulting role, be ready to demonstrate your technical prowess. You might face questions on systems integration, cloud technologies, or even troubleshooting specific software. If you have experience with tools like AWS, Azure, or even specific programming languages, make sure you can talk about them fluently.
✨Showcase Your Problem-Solving Approach
IT consulting is all about solving problems for clients. Think about how you can illustrate your approach to a past challenge using the STAR method (Situation, Task, Action, Result). It's a great way to show how you tackle complex issues and come up with effective solutions.
✨Know the Business Impact of IT Solutions
When discussing your experiences, focus not just on the tech solutions you implemented, but also on their business impact. Employers want to see that you can connect IT with organisational goals. Prep examples that highlight how your tech contributions improved efficiency or reduced costs for past clients or projects.
✨Prepare for Behavioural Questions
Since IT consulting often involves teamwork and client interactions, expect behavioural questions that assess your interpersonal skills. Be prepared with examples that demonstrate your adaptability, communication skills, and how you handle client feedback. Before the interview, think of situations where you worked closely with clients to create effective IT strategies or changes.
