Security Architect – Platform Engineering (Remote/Flexible)

Colt Technology Services Group Ltd.; Greater London; On-site; GBP 90,000 - 140,000; Full time

Benefits offered by this job

Flexible working hours

Option to work from home

Induction program with mentors

Opportunities for further development

Global Family Leave Policy

Employee Assistance Program

Job summary

Colt Technology Services Group Ltd. is seeking a Security Architect for Platform Engineering in London. You will define and drive the end-to-end security architecture, working with design and engineering peers to align with Colt's landscape and future plans.

This role interfaces with security, SOC, threat intelligence, and risk functions across the organization. Responsibilities include designing security elements for new products, ensuring regulatory compliance with TS A, DORA and ISO27001, and

Qualifications

• 3+ years of information security experience in large-scale environments.
• 5+ years of cloud security experience with IaaS, PaaS, SaaS and M365 security.
• Ability to translate security jargon into business language.
• Experience conducting risk assessments using recognized methodologies.
• Engineering degree or equivalent in networking or computing.
• Strong knowledge of SDN, NFV, and security technologies (Firewalls, IDS/IPS, proxies, NAC, EDR).
• Experience with UNIX and Windows (Active Directory).
• Proven ability to lead and communicate with senior stakeholders.

Responsibilities

• Design, deliver and maintain the end-to-end target architecture for the security domain.
• Collaborate with peers to align architecture with Colt's technology landscape.
• Design security elements for new products and support compliance initiatives.
• Ensure Colt networks comply with TS A, DORA, ISO27001 and related standards.
• Translate research into actionable data and present to management.
• Support strategic initiatives and wide-scale projects with business units.

Skills

Security architecture

Information security

Cloud security

Networking basics

Team leadership

Stakeholder communication

Education

Engineering degree or equivalent

Job description

Colt Technology Services Group Ltd. is seeking a Security Architect for Platform Engineering in London. You will define and drive the end-to-end security architecture, working with design and engineering peers to align with Colt's landscape and future plans.

This role interfaces with security, SOC, threat intelligence, and risk functions across the organization. Responsibilities include designing security elements for new products, ensuring regulatory compliance with TS A, DORA and ISO27001, and