3 of 3 Security Testing Jobs in the City of London

Robert Half are working with our sister firm Protiviti, to recruit for multiple experienced, hands-on Security IT Auditors to work for a major technology provider. You'll be embedded in small, technical teams to directly execute critical security audits of network and infrastructure systems, focusing on practical … technical evaluation and remediation of real-world risks. Role: Lead and perform end-to-end cyber security audits across diverse network architectures, including both on-premises data centers and public cloud environments. Evaluate technical security controls (such as firewalls, IDS/IPS, security baselines, access controls ...

Lead Cyber Security Solution Architect - Banking - London - Up to £120,000 Basic Salary + Hybrid Working Overview We are seeking an experienced Lead Cyber Security Solution Architect to lead a team of Governance, Risk, and Control (GRC) specialists. This team is responsible for conducting Secure-by-Design assessments … technology projects, ensuring compliance with IT security policies and requirements. Role and Responsibilities Lead and manage the Secure-by-Design team across multiple business entities. Oversee security reviews for technology projects prior to implementation. Define KPIs for the team and monitor performance. Engage with business and technology stakeholders ...

solutions on Ethereum (Solidity) or Solana (Rust) Contributing to enterprise distributed ledger workflows (DAML-based platforms) Collaborating with engineers and product teams on architecture, security and scalability Reviewing, testing, and improving smart contract code Supporting integration with off-chain services, APIs, and data layers Key Skills & Experience: Strong … experience working with Solidity and Ethereum smart contracts And/Or experience developing Solana programs using Rust Understanding of smart contract security, testing and optimisation Experience working with DAML (desirable but not essential) Exposure to XRP Ledger/Ripple concepts or integrations (Bonus) Why This Role? Work across ...