Cyber Security Architect: Cloud, Data Center & OT

Colt Data Centre Services; Greater London; On-site; GBP 80,000 - GBP 100,000; Full time

Job summary

A leading tech firm is looking for a hands-on Cyber Security Architect to join their team in Greater London. You will define and develop cybersecurity standards while managing essential security tools. Required skills include cloud security knowledge and experience with network security protocols, alongside relevant certifications. The role involves designing secure architectures and supporting compliance audits, making it essential for candidates to demonstrate strong problem-solving skills and hands-on familiarity with security technology.

Qualifications

• Proven experience as a Cyber Security Architect or similar role in a data centre.
• Strong hands-on experience with security tools and technologies.
• Ability to lead security architecture reviews and conduct threat-modelling workshops.

Responsibilities

• Design and maintain cybersecurity architecture aligned with industry best practices.
• Deploy, configure, and manage security tools.
• Implement network security controls, including segmentation and zero-trust principles.

Skills

Cloud security (AWS, Azure, GCP)

Network security principles and protocols

Identity and access management

Scripting (Python, PowerShell, Bash)

Automation tools (Ansible, Terraform, Puppet, Chef)

Incident response and forensic investigations

Education

Relevant certifications: CISSP, CISM, CCSP, SABSA

Tools

Firewalls

Intrusion Detection/Prevention Systems

Endpoint Detection & Response

Vulnerability Management Platforms

Data Loss Prevention

Encryption and Key Management Solutions

Job description

A leading tech firm is looking for a hands-on Cyber Security Architect to join their team in Greater London. You will define and develop cybersecurity standards while managing essential security tools. Required skills include cloud security knowledge and experience with network security protocols, alongside relevant certifications. The role involves designing secure architectures and supporting compliance audits, making it essential for candidates to demonstrate strong problem-solving skills and hands-on familiarity with security technology.