Full-Time

Cryptographic HSM and Key Management Engineer

Chief Information Security Office

Barclays

Barclays

10,001+ employees

Wealth management services for UK clients

No salary listed

Knutsford, UK

Hybrid

Anchor days are Monday and Tuesday, with off-site visits to data centres for equipment implementation.

Category
IT & Security (1)
Required Skills
SharePoint
Incident Response
Microsoft Windows
JIRA
Risk Management
Cryptography
Confluence
Linux/Unix

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Requirements
  • Experience in cryptography and information security, including key management, Hardware Security Module configuration, installation and support, and certificate management.
  • Ability to diagnose and resolve certificate-related issues across applications, networks, and operating systems, including configuration, connectivity, certificate issues, and hardware failures.
  • ITIL certification.
  • Stakeholder management skills with the ability to influence and negotiate at all levels.
  • A valid driving licence with no driving convictions; a driving assessment will be conducted as part of the role.
  • Ability to make informed decisions under tight deadlines and manage multiple priorities effectively.
  • Knowledge of symmetric and asymmetric cryptography, cryptographic algorithms, and policy-driven security controls.
  • Familiarity with Hardware Security Modules and Thales and Entrust vendor tools.
  • Familiarity with Windows and Linux servers.
  • Availability for a 24/7 on-call support rotation.
Responsibilities
  • Provide subject matter expertise on security systems and engineering patterns.
  • Develop and implement protocols, algorithms, and software applications to protect sensitive data and systems.
  • Manage and protect secrets by ensuring they are securely generated, stored, and used.
  • Execute audits to monitor, identify, and assess vulnerabilities in the bank’s infrastructure and software, and support responses to potential security breaches.
  • Identify advancements that support innovation and adoption of new cryptographic technologies and techniques.
  • Collaborate with developers and security teams to ensure cryptographic solutions align with business objectives, security policies, and regulatory requirements.
  • Develop, implement, and maintain Identity and Access Management solutions and systems.
  • Operate and support production-grade cryptographic applications and key management solutions at scale.
  • Support the implementation of equipment within data centres.
  • Manage risk and strengthen controls related to the work performed.
  • Communicate complex information and influence stakeholders to achieve outcomes.
Desired Qualifications
  • Relevant security or project management certifications.
  • Background in operational environments, IT infrastructure, incident response, and change management.
  • Strong documentation skills for operational procedures.
  • Familiarity with SharePoint, Confluence, and JIRA.
  • Unix and Windows operating system knowledge.

Barclays Wealth Management provides personalized wealth management services to clients across the UK through a regional network of financial experts. It delivers tailored investment management, financial planning, and estate and trust services, based on each client’s goals, risk tolerance, and time horizon, with support from Barclays’ broader banking resources. The company differentiates itself through its scale and integration, combining local, face-to-face guidance with the back‑end support and product access of a large UK bank. Its goal is to help clients preserve and grow their wealth over the long term while managing risk through a comprehensive, advisor-led service.

Company Size

10,001+

Company Stage

IPO

Headquarters

London, United Kingdom

Founded

1690

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Simplify Jobs

Simplify's Take

What believers are saying

  • DailyPay added Barclays to its $260 million August 2026 debt package.
  • Barclays won OneMain's $600 million note underwriting mandate on August 6, 2026.
  • Hightown Housing secured Barclays' £75 million revolving facility for affordable-housing investment.

What critics are saying

  • FCA fined Barclays £42 million in August 2026 for financial-crime failures.
  • U.S. Epstein-related class actions threaten management distraction, legal costs, and depositors' trust.
  • Repeated restructurings and 900 UK job cuts signal weaker investment-bank economics through 2027.

What makes Barclays unique

  • Barclays' 2027 co-CEO reset pairs Mike Joo and Adeel Khan.
  • Barclays combines UK wealth management, corporate banking, and investment banking under one universal platform.
  • Barclays keeps financing businesses others avoid, including DailyPay, Hightown Housing, and OneMain in 2026.

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Benefits

Remote Work Options

Growth & Insights and Company News

Headcount

6 month growth

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2 year growth

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