Technical Security Architect: Cloud, IAM & Zero Trust Lead

DXC Technology Company

England

On-site

GBP 90,000 - 120,000

Full time

2 days ago

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Job summary

DXC Technology is seeking a Technical Security Architect to design, implement and mature security architectures across cloud, on-premise, and hybrid environments. The role leads security tool refreshes and integration patterns, guiding implementation teams with deep expertise in IAM, network, and cloud security.

You will work with enterprise, infrastructure, and application architects to embed security across the technology landscape.

Qualifications

Significant experience as a Technical Security Architect or Senior Security Engineer.
Strong technical expertise across IAM, network security, cloud security, and endpoint security.
Experience delivering security technology refresh or modernization programmes.

Responsibilities

Design and deliver security architectures across cloud, on-premise, hybrid and air-gapped environments.
Produce technical designs including HLDs, LLDs, architecture patterns and data-flow diagrams.
Lead the refresh and evergreening of security technologies, including IAM, PAM, firewalls, EDR/XDR, SIEM, vulnerability management and cloud security.
Evaluate new technologies through PoCs/PoVs and make evidence-based recommendations.
Design and review cloud, identity, network, perimeter and platform security solutions.