Quilter plc
Financial Services
InfrastructureSecurityEngineer
Neural analysis suggests this role is
optimal for Mid+ candidates.
“Infrastructure Security Engineer at Quilter plc. Skills: Infrastructure security, Microsoft 365, Azure Services. Act as technical liaison. Translate security requirements”
Industry & Context.
What They're Looking For.
Must Have
5+ years infrastructure security experience, Microsoft 365 experience, Azure Services experience
Nice to Have
Microsoft Intune experience
What You'll Do.
Act as technical liaison
Translate security requirements
Ensure infrastructure alignment
Escalate risks and weaknesses
Deliver security improvements
Support service hardening
Support service configuration
Support secure operation
Support secure management
Assist with privileged access
Assist with conditional access
Assist with authentication controls
Assist with role design
Assist with directory hygiene
Support secure device management
Assist with device configuration
Assist with compliance policy
Assist with hardening baselines
Assist with security settings
Improve endpoint resilience
Improve endpoint consistency
Improve endpoint visibility
Coordinate vulnerability remediation
Manage technical priorities
Sequence technical priorities
Sequence technical debt
Sequence infrastructure improvements
Ensure risks are addressed
Ensure controls are addressed
Progress work in a disciplined way
Progress work in a traceable way
How You'll Work.
Team & Collaboration
Security stakeholders; Infrastructure teams
Full Job Description
# ****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 has an adviser and customer offering spanning financial advice, investment platforms, multi-asset investment solutions, and discretionary fund management. The business is comprised of two segments: Affluent and High Net Worth. Affluent encompasses the financial planning business, Quilter Financial Planning, the Quilter Investment Platform and Quilter Investors, the multi-asset investment solutions business. High Net Worth includes the discretionary fund management business, Quilter Cheviot, together with Quilter Cheviot Financial Planning – offering a highly personalised service to private clients, charities, trustees, and professional partners. Quilter Cheviot has presence throughout the UK, Ireland and Channel Islands. At Quilter we never stand still. Our foundations are rooted in our extraordinary expertise, which is trusted by hundreds of thousands of customers, but we have great ambitions to stay one step ahead and make an even greater difference to the people and communities we serve, including our colleagues. Our business is transforming, continually modernising, and becoming even more customer centric. So, if you want to be bold in the pursuit of your ambitions, bring new ideas, and challenge and evolve what we do, it’s the perfect time to join us! # ****About the Role**** Level: 4 Department: Technology Location: Southampton Contract type: Permanent The Security Engineer is responsible for acting as a practical technical bridge between the security and infrastructure functions, helping ensure security requirements are translated into effective, supportable technical solutions across core infrastructure services. Reporting to the Deputy Head of Infrastructure, the role supports the prioritisation and delivery of security improvemen
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