Vacancy Details

People Systems Analyst

Job number: SP06422
Profession: People
Location: Sellafield, West Cumbria
Band: 3B Lower
Work Schedule: Days
Contract type: General (Internal)
Posting date: 28/08/2025
Closing date: 11/09/2025
Job Description

Are you a forward-thinking HR technology expert with a passion for driving innovation and delivering exceptional employee experiences? Sellafield Ltd is seeking a dynamic People Systems Analyst to spearhead the development and implementation of state-of-the-art HR technology solutions, shaping the future of our enterprise and digital strategies.

As the People Systems Analyst, you will be the technical design authority for our HR technology landscape, leading complex and transformational change projects. Your mission is to deliver best-of-breed technology solutions that optimize processes, enhance data integrity, and provide actionable insights, supporting a high-performing, data-driven workplace.


Principal Accountabilities

Responsibilities:
Strategy:
• Lead on the exploration of emerging HR technologies.
• Continuously assess trends to inform our future technology roadmap.

Stakeholder Management:
• Collaborate with HR, IT, and other departments to deliver fit-for-purpose technology solutions.
• Serve as the primary liaison between HR and technology teams.
• Engage with external vendors and consultants to implement HR technology solutions.

System Analysis and Design:
• Lead the functional analysis and architectural design of HR technology solutions.
• Ensure alignment with business requirements and industry best practices.

Implementation and Support:
• Oversee the development, testing and delivery of new HR systems and enhancements. • Ensure robust and secure integration of HRIS with other business on-premise and SaaS applications.

Project Management:
• Lead and deliver complex HR technology projects to within budget, time and quality constraints.
• Manage schedules, resources, risks and stakeholder communication.
• Regularly engage with the supply chain and identify system implementation partners.

User Training and Support:
• Develop training materials and conduct training sessions for end-users.
• Provide technical support and resolve system-related issues.

Continuous Improvement:
• Identify opportunities for process improvements and system enhancements.
• Stay current with HR technology trends and recommend innovative solutions.

Governance and Compliance:
• Establish and enforce policies and procedures related to HR systems usage.
• Ensure compliance with legal and regulatory requirements, including data privacy and security standards.


About the team

The People Function is committed to creating a positive employee experience and leveraging our people systems to drive organisational success. Our People Systems Team plays a critical role in maintaining our SAP HR and SAP SuccessFactors applications, people analytics as well as leading on technology change projects. As a member of our team, you will have the opportunity to make a significant impact and contribute to the continuous improvement of our people systems and processes

Do you require more information about this role?
If you are excited about the prospect of working at Sellafield Ltd, supporting high profile change initiatives, enhancing user adoption, and prioritising the employee experience then please email shaun.c.mossop@sellafieldsites.com for any further information about the role.

We look forward to hearing from you!


Essential Skills

• In-depth knowledge of SuccessFactors EC or other Tier 1 Core HR applications (Workday, Oracle)
• Broad knowledge of HR processes and services, including recruitment onboarding, core HR, payroll, and performance management.
• Experience with CRM and service management solutions
• Experience in producing technical specifications and design documentation
• Proven track record of full lifecycle implementations of HRIS modules
• Comprehensive understanding of information security risks and GDPR requirements
• Excellent communication, and stakeholder management skills


Desirable Skills

• SAP SuccessFactors certifications, CIPD, APM, ITIL, PRINCE2, or Agile certifications


Additional Information

• Open VN
• Number of Vacancies: 1
• Contact/s: Shaun Mossop

ASW’s may have the right to apply for internal Sellafield Ltd vacancies. Please note if you are an Agency Supplied Worker you are required to attach evidence of all qualifications obtained to support your application. We require a minimum of A*-C GCSE in English, Maths & Science/IT or equivalent / higher qualification.

If you choose to apply for this role and your application is shortlisted by the hiring manager, you will be invited to a competency based interview. In the interview, you will be assessed against the below competencies:

Competencies and presentation brief will be provided when interview invites are issued.

During the interview, you will also be expected to give a 10 minute presentation to the HR Lead Team a summary of the “art of the possible” in relation to the use of technology based on HRIS best practice.

This presentation should be sent to recruitment@sellafieldcloud.co.uk via email at least two working days before your interview. You should also take four paper copies of your presentation to your interview in case of any IT issues on the day.

Sellafield Ltd are recognised as a Disability Confident Employer (Level 3). Disability Confident employers offer an interview to disabled applicants that meet the minimum criteria for a vacancy. Sellafield Ltd define the minimum criteria as the ‘essential skills’ which are listed on the vacancy notice. Whilst completing your application form, you will be able to indicate if you wish to be considered under the disability confident scheme. If you would prefer to discuss this directly with us, please contact the GBS Recruitment team on recruitment@sellafieldcloud.co.uk.

Please ensure that you save a copy of this advert for future reference if you make an application for this role.


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