Cyber Security Jobs

RiverSafe · London

Client-facing consulting role leading end-to-end security engagements across security architecture, cloud security, DevSecOps, application security and security operations. You'll run workshops, design controls in AWS/Azure/GCP, produce risk-based deliverables and help identify follow-on work, contributing to proposals and account growth.

Appvia · London · £75,000 – £90,000 pa

Design, build and operate secure AWS platforms using Terraform, Kubernetes/EKS and CI/CD for public and private sector clients. You will own technical delivery in your area, create reusable modules and deployment patterns, and mentor less experienced engineers within multi-disciplinary consulting teams.

eFinancialCareers · London · £500 pd

Contract GCP engineer supporting an urgent government digital services discovery project, focused on designing and building Google Cloud Platform landing zones. The role covers cloud infrastructure design, security, networking, IAM and governance, plus documenting technical decisions. Requires active UK SC clearance and works remotely.

eFinancialCareers · London · £500 pd

Builds, manages and optimises cloud infrastructure on Google Cloud Platform within a highly secure technical programme, ensuring scalable, secure and resilient environments. Hands-on work spans Terraform infrastructure as code, cloud networking, IAM, security best practices and Kubernetes/GKE containerised workloads, with scripting in Bash or Python. Requires active SC clearance and prior experience in secure or regulated settings.

Hays Technology · Sheffield · £450 – £500 pd

Owns end-to-end solution design across cybersecurity initiatives, producing architecture documents, high-level designs, patterns, decision records and risk assessments. Provides technical leadership and presents designs to Design Authorities and senior stakeholders, with deep IAM and HashiCorp Vault expertise. Requires three days per week onsite in Sheffield.

DCV Technologies · London · £500 – £550 pd

Provide security assurance across a complex enterprise technology environment, working with engineering, architecture, infrastructure, DevOps, risk and business teams. Conduct security assessments for new systems and integrations, apply Secure by Design principles, and manage risks, exceptions and remediation. Assurance spans IAM/PAM, cloud, network, penetration testing and vulnerability management against NIST CSF, ISO 27001, Zero Trust and OWASP Top 10.

Randstad Technologies Recruitment · London · £349 – £465 pd

Lead end-to-end AI and cyber security transformation embedded within technology teams, acting as SME on AI frameworks and defining guardrails as capabilities evolve. Design secure-by-default hybrid and cloud architectures aligned to NIST and ISO 27001, drive automation across IAM, network, endpoint and data security, and translate technical risk for C-suite stakeholders.

Summer Browning Associates · London

Lead enterprise cloud architecture across GCP and/or AWS, designing secure landing zones, IAM hierarchies and microservices, plus deterministic AI safety controls and perimeter defence. The role also covers systems integration, API layers and architectural governance, including Technical Design Authority approvals and NCSC-aligned assurance within UK central government.

Summer Browning Associates · London

Lead security programmes for a large-scale cloud transformation in a high-threat central government environment, covering strategy, policy, architecture and assurance. The role involves Azure/GCP cloud security, IAM, gateways, cryptography, secure developer enablement, accreditation and security case development, with heavy stakeholder work across government and multi-agency security.

Real · Devon · £600 pd

Hands-on operational support for identity and access management in a busy Higher Education IT team, covering Active Directory and Microsoft Entra ID. Day-to-day work includes user lifecycle management, group memberships and permissions, troubleshooting identity incidents, and cloud authentication administration, freeing senior specialists for project delivery.

Randstad Technologies Recruitment · London · £450 – £460 pd

Act as the bridge between technical security architecture and senior business stakeholders, owning the cyber risk profile for critical Risk, Finance and Treasury domains. Embed security-by-design controls, oversee vendor and SaaS risk, lead control assessments and audits, and provide risk-based direction during major incidents. Hybrid role with three days on-site in London.