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- Tasks: Create and approve security standards while collaborating with top experts in the field.
- Company: Join Sellafield Ltd, a leader in transforming the future for generations.
- Benefits: Competitive pay, hybrid work, and unmatched professional development opportunities.
- Why this job: Be part of a 100-year mission and make a real difference in cyber security.
- Qualifications: Experience in IT/OT environments and excellent stakeholder management skills required.
- Other info: Diversity-focused workplace with strong support for candidates with disabilities and veterans.
The predicted salary is between 60000 - 80000 £ per year.
On behalf of Sellafield, we are looking for a Security Architect X3 (Outside IR35) for a 12 Month contract based Hybrid in Warrington. Work at Sellafield Ltd, and you're not just building a career. You're embarking on a mission. Joining 11,000 people on a 100-year project transforming the Sellafield site for all the generations that follow. We have the site at Sellafield (West Cumbria) and our office at Risley (near Warrington). Join us and you'll work shoulder-to-shoulder with industry-leading - sometimes world-leading - experts. There are generations and generations of knowledge here and people are only too willing to share it. Our culture of continuous improvement is underpinned by commitment to professional and personal development few can match. Our relentless pursuit of excellence is reflected in our health, safety, security, resilience, and environmental performance standards as well as the quality of the products and services we deliver to our customers.
Responsibilities
- End‑to‑end production and formal approval of technical and procedural control standards fully aligned to NIST 800‑53.
- Work closely with technical SMEs, system owners, and governance teams to ensure that every control is practical, unambiguous, and aligned with existing processes, or clearly highlights where new processes need to be introduced.
- Work closely with stakeholders to ensure that each standard is developed collaboratively, reviewed thoroughly, and approved through recognised governance mechanisms.
- Maintain strong relationships with Cyber Governance Boards, Senior Information Risk Owners (SIROs), and technical leadership, ensuring that control standards are not only approved but also widely understood and supported.
- Embed Gov Assure principles into the control standards ensures that Sellafield maintains compliance with government expectations, is prepared for future assurance assessments, and demonstrates an ongoing commitment to continuous improvement in cyber maturity.
Essential
- Must be experienced within IT and OT environments.
- Excellent stakeholder management skills.
- SAP Experience.
Desirable
- SCADA experience.
- Experience working within Azure.
- Active Security Clearance.
Please be aware that this role can only be worked within the UK and not Overseas. Sellafield Ltd is committed to eliminating discrimination and encouraging diversity amongst its workforce.
Disability Confident
As a member of the Disability Confident Scheme, Sellafield guarantees to interview all candidates who have a disability and who meet all the essential criteria for the vacancy. In cases where we have a high volume of candidates who have a disability who meet all the essential criteria, we will interview the best candidates from within that group. This scheme encourages candidates with a disability and/or neurodivergence to apply. In exceptional circumstances, we may also need to apply the desirable criteria in our shortlisting process which may include holding active security clearance.
Armed Forces Covenant
Sellafield guarantees to interview veterans or spouses/partners of military personnel who meet all the essential criteria for the vacancy. In cases where we have a high volume of ex‑military candidates or military spouses or partners who meet all of the essential criteria, we will interview the best candidates from within that group. In exceptional circumstances, we may also need to apply the desirable criteria in our shortlisting process which may include holding active security clearance.
Security Architect X3 in England employer: Public Sector Resourcing, managed by AMS
Contact Detail:
Public Sector Resourcing, managed by AMS Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Security Architect X3 in England
✨Tip Number 1
Network like a pro! Reach out to current or former employees at Sellafield on LinkedIn. A friendly chat can give us insider info and maybe even a referral, which can really boost our chances.
✨Tip Number 2
Prepare for the interview by diving deep into NIST 800-53 and the specific security challenges Sellafield faces. We want to show that we’re not just ticking boxes but genuinely interested in their mission and how we can contribute.
✨Tip Number 3
Practice our STAR technique (Situation, Task, Action, Result) for answering competency questions. This will help us articulate our experiences clearly and demonstrate our problem-solving skills effectively.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure our application gets seen by the right people. Plus, it shows we’re serious about joining the Sellafield team.
We think you need these skills to ace Security Architect X3 in England
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Security Architect role. Highlight your experience in IT and OT environments, and don’t forget to mention any relevant SAP or SCADA experience. We want to see how your skills align with what Sellafield 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 this role and how your background makes you a perfect fit. Be sure to mention your stakeholder management skills and any experience with Azure.
Showcase Your Collaborative Spirit: Since the role involves working closely with various teams, make sure to highlight examples of successful collaboration in your application. We love seeing how you’ve worked shoulder-to-shoulder with others to achieve great results!
Apply Through Our Website: Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re serious about joining the Sellafield mission!
How to prepare for a job interview at Public Sector Resourcing, managed by AMS
✨Know Your Standards
Familiarise yourself with NIST 800-53 and other relevant security frameworks. Be ready to discuss how you’ve applied these standards in previous roles, especially in IT and OT environments. This shows you’re not just knowledgeable but also practical in your approach.
✨Showcase Stakeholder Management Skills
Prepare examples of how you've successfully managed stakeholders in past projects. Highlight your ability to collaborate with technical SMEs and governance teams, as this role requires strong relationship-building skills. Think of specific instances where your communication made a difference.
✨Demonstrate Continuous Improvement Mindset
Sellafield values a culture of continuous improvement. Be ready to share how you’ve contributed to enhancing processes or standards in your previous roles. Discuss any initiatives you’ve led or been part of that improved cyber maturity or compliance.
✨Be Prepared for Technical Questions
Brush up on your knowledge of SAP, SCADA, and Azure, as these are essential and desirable skills for the role. Prepare to answer technical questions that assess your understanding and experience with these systems, as well as how they relate to security architecture.