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- Tasks: Lead the security team in implementing cryptographic solutions to protect customer data.
- Company: Tesco Bank, a leader in retail banking focused on customer satisfaction.
- Benefits: Attractive salary, flexible working options, and opportunities for professional growth.
- Why this job: Join a mission-driven team making a real difference in banking security.
- Qualifications: Proven experience in information security and cryptography.
- Other info: Dynamic work environment with a strong focus on innovation and teamwork.
The predicted salary is between 54000 - 84000 £ per year.
Tesco Bank prides itself on their range of simple and convenient retail banking and insurance products designed specifically to meet the needs of Tesco customers. They believe that every little help makes a big difference, and by putting the customer first and rewarding their loyalty, they are offering something they believe every bank should.
AMS is a global workforce solutions partner committed to creating inclusive, dynamic, and future-ready workplaces. We help organisations adapt, grow, and thrive in an ever-evolving world by building, shaping, and optimising diverse talent strategies.
We partner with Tesco Bank to support their contingent recruitment processes. Acting as an extension of their recruitment teams, we connect them with skilled interim and temporary professionals, fostering workplaces where everyone can contribute and succeed.
On behalf of Tesco Bank, AMS are now looking for a Lead Information Security Manager – Cryptography based in Edinburgh – Hybrid for an initial contract length of 6 Month.
Purpose of the role:
We\’re looking for a Lead Information Security Manager – Cryptography to join our Cyber team at Tesco Bank.
This is a pivotal role in shaping the future of cryptographic security across the organisation. You\’ll lead the development and governance of our cryptography operating model, own the certificate management lifecycle, and drive our transition to quantum-safe cryptography and automated certificate renewal.
You\’ll be at the forefront of modernising our cryptographic practices, aligning with NIST, NCSC, and ENISA standards, and enabling secure digital innovation. This role will influence the future direction of our cyber strategy and help us build a resilient, agile cryptographic capability.
What you\’ll do:
- Own and evolve the enterprise cryptography strategy, operating model, and governance framework.
- Lead the transition to post-quantum cryptography (PQC), including pilot evaluations and migration planning.
- Define and implement automated certificate lifecycle management across platforms.
- Chair the Cryptography Governance Board and report on cryptographic posture to senior stakeholders.
- Assess current cryptographic capabilities, identify gaps, and develop plans to close them.
- Oversee integration of tools such as CyberArk, Azure Key Vault, Sentinel, and Qualys.
- Ensure alignment with regulatory standards (e.g., NIST SP 800-57, SP 800-208, FIPS 140-3).
- Collaborate with engineering, risk, and compliance teams to embed cryptographic controls into CI/CD pipelines.
- Monitor cryptographic KPIs and drive continuous improvement.
The skills you\’ll need:
- Proven experience in cryptographic governance, certificate lifecycle management, and key management systems. (essential)
- Strong understanding of Public Key Infrastructure (PKI) and other encryption methods.(essential)
- Experience governing the management and integration of Hardware Security Modules and cloud equivalents i.e. Thales LUNA, AWS CloudHSM etc.
- Strong understanding of quantum-safe cryptography and cryptographic agility principles.
- Ability to define and document key ceremonies to build trust in key processes in compliance with bank\’s security policies.
- Experience leading cross-functional teams and influencing senior stakeholders.
- Understanding of secure access controls, role separation, multi-factor authentication for sensitive operations.
About the client
Why Tesco Bank?
At Tesco Bank everyone is welcome, we value our people and diverse teams and believe the variety of backgrounds and experiences make us stronger in achieving our goals. It\’s important to us that we make sure you\’re supported by your team and colleague networks every day, celebrating when it matters and helping you to be the best version of yourself. The people make Tesco Bank, and we take pride in what we achieve together.
Next steps
If you are interested in applying for this position and meet the criteria outlined above, please click the link to apply and we will contact you with an update in due course.
Our client will only accept workers operating via an Umbrella or PAYE engagement model.
Please note that for the duration of this assignment you will be working as an external resource engaged by AMS.
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Lead Information Security Manager - Cryptography employer: AMS CWS
Contact Detail:
AMS CWS Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Lead Information Security Manager - Cryptography
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, especially those at Tesco Bank or similar companies. A friendly chat can open doors and give you insights that a job description just can't.
✨Tip Number 2
Prepare for the interview by diving deep into cryptography trends and challenges. Show us you’re not just a candidate but a passionate expert ready to tackle real-world problems in information security.
✨Tip Number 3
Don’t forget to showcase your leadership skills! As a Lead Information Security Manager, we want to see how you’ve successfully led teams and projects in the past. Share specific examples that highlight your impact.
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets noticed. Plus, it shows us you’re genuinely interested in being part of our team at Tesco Bank.
We think you need these skills to ace Lead Information Security Manager - Cryptography
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Lead Information Security Manager role. Highlight your experience in cryptography and any relevant projects you've worked on. We want to see how your skills align with what Tesco Bank is looking for!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about information security and how you can contribute to Tesco Bank's mission. We love seeing genuine enthusiasm, so let your personality come through!
Showcase Relevant Experience: When filling out your application, be sure to showcase any relevant experience you have in the field of information security and cryptography. We want to know about your achievements and how they relate to the role at Tesco Bank.
Apply Through Our Website: Don't forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for the position. Plus, it makes the whole process smoother for everyone involved!
How to prepare for a job interview at AMS CWS
✨Know Your Cryptography Inside Out
As a Lead Information Security Manager focusing on cryptography, it's crucial to have a solid grasp of the latest encryption technologies and protocols. Brush up on your knowledge of key management, cryptographic algorithms, and any relevant compliance standards that Tesco Bank might adhere to.
✨Understand Tesco Bank's Values
Familiarise yourself with Tesco Bank's mission and values, especially their commitment to customer satisfaction. Be prepared to discuss how your approach to information security aligns with their goal of putting customers first and enhancing their banking experience.
✨Prepare for Scenario-Based Questions
Expect to face scenario-based questions that assess your problem-solving skills in real-world situations. Think about past experiences where you successfully managed security incidents or implemented cryptographic solutions, and be ready to share those stories.
✨Ask Insightful Questions
At the end of the interview, don’t shy away from asking thoughtful questions. Inquire about Tesco Bank's current security challenges or future projects related to cryptography. This shows your genuine interest in the role and helps you gauge if the company is the right fit for you.