Principal Enterprise Security Architect
Principal Enterprise Security Architect

Principal Enterprise Security Architect

Full-Time 43200 - 72000 £ / year (est.) No home office possible
National Physical Laboratory

At a Glance

  • Tasks: Lead cyber security design for national-scale PNT programmes and ensure compliance with security strategies.
  • Company: Join the National Physical Laboratory, a leader in scientific research and innovation.
  • Benefits: Enjoy competitive pay, professional development opportunities, and a collaborative work environment.
  • Why this job: Make a real impact on national security while working with cutting-edge technologies and expert teams.
  • Qualifications: Must have relevant certifications like CISSP or CISM and experience in enterprise security architecture.
  • Other info: This role requires SC clearance; applications are reviewed on a rolling basis.

The predicted salary is between 43200 - 72000 £ per year.

Ourworld-leading Time & Frequency departmentseekaPrincipal Enterprise Security Architectto lead cyber security architecture, assurance, and operational services for theNational Timing Centre (NTC) Programme.

This leadership role is responsible for delivering secure technology solutions aligned with enterprise security strategy, government standards, and organisational risk appetite. As Security Pillar Lead, you will oversee design, delivery, and operationalisation of complex security solutions, risk management, and implementation/monitoring of Security assurance.

Reporting to the Head of Cyber Security in CIO, you will enjoy providing enterprise-wide risk consultancy, stakeholder engagement, and leadership.

Key Responsibilities:

  • Lead the Cyber Security architecture and design function acrossNPLs PNT programmes,to deliver at national scale
  • Oversee design, delivery, and running of Cyber Operational capability, and develop an enterprise architecture aligned with NPL\’s guiding principles
  • Lead the technical Cyber Security design of systems and services across several PNT programmes and technologies (at an organisational / inter-organisational level)
  • Research, identify, validate and adopt new security tech, architecture, and methodology
  • Lead engagement with NPLs customers (across both UK Government and the private sector) on security risk and decision-making
  • Communicate current / emerging threats, whilst designing security architecture to mitigate against them

About You

To be successful in this role, you will have the following skills, experience, and qualifications:

  • Referenceable, in-depth knowledge and experience in Cyber Security and IT (including business process design)
  • Understanding of IT networking and virtualisation technologies
  • Ability to define architecture roadmaps and associated strategies (including design analysis)
  • In-depth assessment of IT systems, cloud offerings and IT Security controls, to provide an independent view of their compliance and effectiveness with Security Policy, IT Security standards, and regulatory requirements
  • Assessment of architectural designs to determine whether the relevant Security controls have been identified; in-line with business objectives and risk mitigation
  • Experience of cross-security domain approaches and solutions

Cyber Security Certifications:

1 of the following:

  • Certified Information Security Systems Professional (CISSP)
  • SABSA Chartered Security Architect (SCF)
  • Certified Information Security Manager (CISM)

+2 (or more) industry-recognised Security certifications or qualifications.

We actively recruit citizens of all backgrounds, but the nature of our work in specific departments means that nationality,residencyand security requirements can be more tightly defined than others. You will be asked about this throughout the recruitment process. To work at NPL, you will need to obtain BPSS security clearance.

However, to work in this role in the Time & Frequency department, you will need to have an SC clearance with no restrictions, or you must have the ability to obtain an SC clearance.

Please note:Applications will be reviewed, and interviews conducted throughout the duration of this advert therefore we may at any time bring the closing date forward.We encourage all interested applicants to apply as soon as practical.

About Us

The National Physical Laboratory (NPL) is a world-leading centre of excellence that provides cutting-edge measurement science, engineering and technology to underpin prosperity and quality of life in the UK.

NPL and DSIT have strong commitments to diversity and equality of opportunity, and welcome applications from candidates irrespective of their background, gender, race, sexual orientation, religion, or age, providing they meet the required criteria. Applications from women, disabled and black, Asian and minority ethnic candidates in particular are encouraged. All disabled candidates (as defined by the Equality Act 2010) who satisfy the minimum criteria for the role will be guaranteed an interview under the Disability Confident Scheme.

At NPL, we believe our success is a result of the diversity and talent of our people.We strive to nurture and respect individuals to ensure everyone feels valued by treating everyone on the basis of their own individual merits and abilities regardless of their own or perceived identity, as part of our commitment to diversity & inclusion, we holdmemberships and accreditations to ensure were creating an environment where all our colleagues feel supported and welcome, please see ourDiversity & Inclusionpage.

We are committed to the health and well-being of our employees. Flexible working and social activities are embedded in our culture to create a positive work-life balance, along with a broad range ofbenefits. Ourvaluesare at the heart of what we do, and they shape the way we interact, develop our people and celebrate success.

To ensure everyone has an equal chance, were always willing to make reasonable adjustments to the recruitment process.

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Principal Enterprise Security Architect employer: National Physical Laboratory

The National Physical Laboratory (NPL) is an exceptional employer, offering a dynamic work environment that fosters innovation and collaboration in the field of cyber security. With a strong commitment to employee development, NPL provides opportunities for professional growth through mentorship and access to cutting-edge technologies, all while contributing to national-scale programmes that have a meaningful impact. Located in Teddington, NPL boasts a supportive culture that values diversity and encourages employees to thrive in their careers, making it an ideal place for those seeking rewarding and impactful employment.
National Physical Laboratory

Contact Detail:

National Physical Laboratory Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Principal Enterprise Security Architect

✨Tip Number 1

Familiarise yourself with the specific enterprise security architecture frameworks mentioned in the job description, such as SABSA and TOGAF. Understanding these frameworks will not only help you in interviews but also demonstrate your commitment to aligning with NPL's security strategy.

✨Tip Number 2

Network with professionals in the cyber security field, especially those who have experience in national-scale programmes or government projects. Engaging with industry peers can provide insights into the role and may even lead to referrals.

✨Tip Number 3

Stay updated on the latest trends and emerging threats in cyber security. Being knowledgeable about current issues will allow you to speak confidently about how you can contribute to NPL’s objectives during interviews.

✨Tip Number 4

Prepare to discuss your experience in leading teams and mentoring colleagues, as this is a key aspect of the role. Think of specific examples where you've successfully guided others in applying architectural expertise in cyber security.

We think you need these skills to ace Principal Enterprise Security Architect

Enterprise Security Architecture Frameworks (SABSA, TOGAF)
Cloud Architecture and Integration Technologies
Cyber Security Design and Assurance
Risk Mitigation Strategies
Stakeholder Engagement and Communication
Technical Cyber Security Design
IT Security Risk Assessment Processes
Knowledge of NCSC's Cyber Assurance Framework (CAF)
Experience with NIST Cyber Security Framework (CSF) and ISO 27001
Proven Track Record in Secure Delivery of National Infrastructure
Ability to Define Architecture Roadmaps
Mentoring and Leading Colleagues
Understanding of Critical National Infrastructure (CNI) Requirements
Assessment of IT Systems and Cloud Offerings
Excellent Documentation and Knowledge Sharing Skills
Emerging Threat Identification and Mitigation

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights relevant experience in enterprise security architecture, cloud technologies, and risk mitigation. Use specific examples that demonstrate your expertise in frameworks like SABSA or TOGAF.

Craft a Compelling Cover Letter: In your cover letter, express your passion for cyber security and how your skills align with NPL's mission. Mention your certifications such as CISSP or CISM and how they relate to the role.

Highlight Stakeholder Engagement Skills: Since the role involves communicating with senior stakeholders, emphasise your experience in stakeholder engagement. Provide examples of how you've successfully communicated complex security issues to both technical and non-technical audiences.

Showcase Continuous Learning: Mention any recent training or certifications you have pursued to stay updated on emerging cyber security trends and technologies. This demonstrates your commitment to professional development in a rapidly evolving field.

How to prepare for a job interview at National Physical Laboratory

✨Showcase Your Technical Expertise

As a Principal Enterprise Security Architect, you'll need to demonstrate a deep understanding of security and IT technologies. Be prepared to discuss your experience with enterprise security architecture frameworks like SABSA or TOGAF, and how you've applied them in previous roles.

✨Communicate Effectively with Stakeholders

This role involves engaging with senior stakeholders, so practice articulating complex security concepts in a way that is accessible to both technical and non-technical audiences. Highlight any past experiences where you successfully communicated security strategies or architectural decisions.

✨Prepare for Scenario-Based Questions

Expect questions that assess your problem-solving skills in real-world scenarios. Think about past projects where you had to make critical decisions regarding risk mitigation or security design, and be ready to explain your thought process and the outcomes.

✨Stay Updated on Cyber Security Trends

The cyber security landscape is constantly evolving. Make sure you're familiar with the latest trends, threats, and technologies. Being able to discuss recent developments or emerging threats will show your commitment to staying current in the field.

Principal Enterprise Security Architect
National Physical Laboratory

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