Senior Engineer – IT Security
Senior Engineer – IT Security

Senior Engineer – IT Security

London Full-Time 48000 - 84000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead the design and management of hybrid identity infrastructure while mentoring junior engineers.
  • Company: Join Raymond James, a leader in financial services, committed to innovation and security.
  • Benefits: Enjoy competitive pay, remote work options, and opportunities for professional growth.
  • Why this job: Be part of a dynamic team shaping the future of IT security with impactful projects.
  • Qualifications: Requires a Bachelor's degree and 10+ years of experience in IT security and identity management.
  • Other info: Ideal for seasoned professionals passionate about continuous improvement and innovation.

The predicted salary is between 48000 - 84000 £ per year.

Raymond James is seeking a Senior IT Security Engineer to join our dynamic Information Security team. This is a strategic and hands-on role, ideal for a seasoned professional passionate about securing enterprise environments through innovation, standardisation, and continuous improvement. As a senior member of the team, you will lead the design, implementation, and management of our hybrid identity infrastructure—including on-premises Active Directory, Entra ID, and Infoblox. You’ll also mentor junior engineers, contribute to IAM projects, and help shape the strategic direction of our identity services.

Key Responsibilities:

  • Maintain and support Active Directory (AD), Entra ID, and DNS/DHCP/IPAM systems.
  • Define and implement support procedures for AD and DNS/DHCP/IPAM.
  • Translate business requirements into technical solutions.
  • Design and document system specifications, workflows, and technical diagrams.
  • Recommend and implement innovative solutions to enhance security and efficiency.
  • Lead IAM-related projects using industry-standard methodologies.
  • Act as a subject matter expert on IAM technologies, policies, and compliance.
  • Participate in disaster recovery exercises and on-call rotations.

Qualifications & Experience:

  • Bachelor’s degree in Computer Science or equivalent experience.
  • 10+ years of hands-on experience with AD, Entra ID, DNS/DHCP/IPAM.
  • Strong expertise in enterprise domain design, authentication, PKI, and automation.
  • Advanced PowerShell scripting and automation skills.
  • Experience with Infoblox preferred.
  • Financial services industry experience is a plus.

Knowledge & Skills:

  • Deep understanding of authentication, security, privacy, and compliance in hybrid/cloud environments.
  • Proficiency in event/log analysis and system monitoring.
  • Familiarity with IAM governance tools such as SailPoint IdentityIQ / SecurityIQ, Saviynt, or similar.

Senior Engineer – IT Security employer: Charles Stanley & Co.

Raymond James is an exceptional employer that fosters a collaborative and innovative work culture, making it an ideal place for professionals in IT Security. With a strong emphasis on employee growth, you will have the opportunity to mentor junior engineers and lead impactful projects while working in a dynamic environment that values continuous improvement and strategic thinking. Located in a vibrant area, the company offers competitive benefits and a commitment to work-life balance, ensuring that you can thrive both personally and professionally.
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Contact Detail:

Charles Stanley & Co. Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Engineer – IT Security

Tip Number 1

Network with professionals in the IT security field, especially those who have experience with Active Directory and IAM technologies. Attend industry conferences or local meetups to connect with potential colleagues and learn about the latest trends and challenges in the sector.

Tip Number 2

Showcase your hands-on experience by contributing to open-source projects or writing articles on platforms like LinkedIn. This not only demonstrates your expertise but also helps you build a personal brand that aligns with the role of a Senior IT Security Engineer.

Tip Number 3

Prepare for technical interviews by brushing up on your PowerShell scripting skills and understanding the latest security protocols. Be ready to discuss specific scenarios where you've implemented innovative solutions in your previous roles.

Tip Number 4

Familiarise yourself with the financial services industry, as having knowledge of its specific security requirements can set you apart. Research common compliance standards and regulations that impact IT security in this sector.

We think you need these skills to ace Senior Engineer – IT Security

Active Directory Management
Entra ID Expertise
DNS/DHCP/IPAM Configuration
Identity and Access Management (IAM)
PowerShell Scripting
System Design and Documentation
Security Compliance Knowledge
Event/Log Analysis
Disaster Recovery Planning
Technical Mentoring
Project Management in IAM
Hybrid/Cloud Security Understanding
Automation Skills
Infoblox Experience
Financial Services Industry Knowledge

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your relevant experience with Active Directory, Entra ID, and DNS/DHCP/IPAM systems. Use specific examples to demonstrate your expertise in enterprise domain design and automation.

Craft a Compelling Cover Letter: In your cover letter, express your passion for IT security and how your background aligns with the responsibilities of the Senior IT Security Engineer role. Mention your experience leading IAM projects and mentoring junior engineers.

Showcase Technical Skills: Clearly outline your technical skills, especially in PowerShell scripting and any experience with Infoblox. Highlight your understanding of compliance and security in hybrid/cloud environments, as these are crucial for the role.

Prepare for Potential Questions: Anticipate questions related to your experience with IAM technologies and your approach to enhancing security and efficiency. Be ready to discuss specific projects you've led and the outcomes achieved.

How to prepare for a job interview at Charles Stanley & Co.

Showcase Your Technical Expertise

Be prepared to discuss your hands-on experience with Active Directory, Entra ID, and DNS/DHCP/IPAM systems. Highlight specific projects where you implemented innovative solutions or improved security measures, as this will demonstrate your capability to handle the responsibilities of the role.

Demonstrate Leadership Skills

Since this position involves mentoring junior engineers, be ready to share examples of how you've successfully led teams or projects in the past. Discuss your approach to guiding others and how you contribute to a collaborative team environment.

Prepare for Scenario-Based Questions

Expect questions that assess your problem-solving skills in real-world scenarios. Think about challenges you've faced in previous roles, particularly related to IAM projects or disaster recovery exercises, and how you overcame them.

Understand the Company’s Security Needs

Research Raymond James and their specific security challenges within the financial services industry. Tailor your responses to show how your background and skills align with their strategic direction and how you can contribute to enhancing their security posture.

Senior Engineer – IT Security
Charles Stanley & Co.
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  • Senior Engineer – IT Security

    London
    Full-Time
    48000 - 84000 £ / year (est.)

    Application deadline: 2027-07-13

  • C

    Charles Stanley & Co.

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