At a Glance
- Tasks: Manage ERP master data and support business operations for a leading tech company.
- Company: Join Prismatic, a cutting-edge aerospace technology firm under BAE Systems.
- Benefits: Enjoy competitive salary, hybrid working, and generous annual leave.
- Other info: Dynamic work environment with opportunities for personal and professional growth.
- Why this job: Be part of innovative projects that shape the future of aerospace technology.
- Qualifications: Experience with ERP systems like SAP and strong attention to detail required.
The predicted salary is between 30000 - 40000 £ per year.
Prismatic is a technology development company, specialising in the design, manufacture and delivery of innovative, high value aerospace products and systems. Prismatic is a subsidiary of BAE systems, led by a technically and commercially focused team. Our cutting‑edge systems (such as the high-altitude PHASA‑35) have clear commercial value, are developed at pace and address critical customer needs.
The ERP Master Data & Operations Administrator will sit within the Business Operations function and support the day-to-day management of ERP (SAP) master data across Finance, Procurement, and Sales. This is a hands‑on, operational role focused on the accurate creation and maintenance of key business data, enabling smooth transaction processing, reporting, and business performance. In addition to core ERP responsibilities, the role will provide flexible administrative support to functions such as Finance and Facilities where capacity allows. This may include supporting transactional activities and general business operations to ensure smooth day-to-day running across the organisation. The role operates as a shared service across Prismatic Ltd and Malloy Aeronautics, with time split between supporting both organisations. The successful candidate will work with stakeholders across both entities to ensure consistent and accurate data management.
Tasks and Accountabilities
- Create and maintain ERP Finance, Procurement, and Sales master data, including: Business Partners (customers and suppliers), G/L accounts, cost centres, and related finance structures, Sales BOMs and associated data.
- Provide ERP master data support across Prismatic & Malloy Aeronautics, ensuring consistency of data standards and processes.
- Manage master data processes, ensuring approved data requests are in line with internal controls and procedures.
- Support audit activities by ensuring data is traceable and well‑documented.
- Act as a first point of contact for internal master data queries.
- Ensure data accuracy, completeness, and consistency across systems.
- Liaise with business functions to resolve master data issues.
- Assist in maintaining data integrity for reporting and operational use.
- Contribute to ongoing data clean‑up and process improvement initiatives.
- Provide other ad‑hoc administrative support to businesses as required.
- Prioritise core ERP responsibilities while flexing to support wider business needs.
Requirements
- Experience working with an ERP system such as SAP S/4HANA (2–5 years preferred).
- Strong attention to detail and accuracy in data handling.
- Good organisational and administrative skills.
- Comfortable following structured processes and approvals.
- Comfortable working in a dynamic environment and supporting multiple business functions as required.
- Proficient in Microsoft Excel (e.g. lookups, data manipulation).
- Strong communication skills and ability to work across teams.
- Exposure to SAP modules such as SD, MM, or FI.
- Experience in a finance, procurement, or operations support role.
- Experience working in a multi‑entity or shared service environment.
- Basic understanding of finance, commercial and procurement processes.
What We Offer
- Location: Alton (Hampshire), UK.
- Contract: Permanent, 37.5 hours per week (excluding breaks).
- Hybrid working (where applicable), giving you the flexibility to balance time between home and our offices (norm is 3 days a week).
- Salary: Competitive – dependent on experience.
- Bonus: Non contractual company performance related bonus.
- Pension: 10% company contribution, plus salary exchange options for AVCs.
- Green Benefits: Access to our Green Car/EV scheme via salary exchange.
- Annual Leave: 25 days plus bank holidays (rising to 28 days after 3 years’ service).
- Employee Schemes: Eligibility for the BAE Systems Share Incentive Scheme, Company Performance Free Share awards, Cycle to Work scheme, and a Halfords Trade Discount Card.
- Community & Culture: Social and employee engagement activities through our Prismatic Pulse group.
- Wellbeing: Access to Occupational Health support, including an Employee Assistance Programme (EAP).
ERP Master Data and Operations Administrator – 6 months FTC Thu, 30 Apr 2026 in Alton employer: Prismatic Ltd.
Prismatic is an exceptional employer, offering a dynamic work environment in Alton, Hampshire, where innovation meets collaboration. With a strong focus on employee wellbeing, we provide a competitive salary, generous annual leave, and a range of benefits including hybrid working options and access to our Green Car scheme. Our commitment to professional growth is evident through various employee engagement activities and support for career development, making Prismatic a rewarding place to advance your career in the aerospace technology sector.
StudySmarter Expert Advice🤫
We think this is how you could land ERP Master Data and Operations Administrator – 6 months FTC Thu, 30 Apr 2026 in Alton
✨Tip Number 1
Network like a pro! Reach out to people in your industry, especially those who work at Prismatic or similar companies. A friendly chat can sometimes lead to job opportunities that aren't even advertised.
✨Tip Number 2
Prepare for interviews by researching the company and its products. Knowing about Prismatic's innovative aerospace solutions will show you're genuinely interested and ready to contribute to their mission.
✨Tip Number 3
Practice your responses to common interview questions, especially those related to ERP systems and data management. We want you to feel confident when discussing your experience with SAP and how it relates to the role.
✨Tip Number 4
Don't forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who take the initiative to engage directly with us.
We think you need these skills to ace ERP Master Data and Operations Administrator – 6 months FTC Thu, 30 Apr 2026 in Alton
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the ERP Master Data and Operations Administrator role. Highlight your experience with ERP systems like SAP, and showcase your attention to detail and organisational skills. We want to see how your background aligns with our needs!
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 skills can contribute to our team at Prismatic. Keep it concise but engaging – we love a good story!
Showcase Relevant Experience:When filling out your application, be sure to highlight any relevant experience in finance, procurement, or operations support. Mention specific projects or tasks where you’ve successfully managed data or improved processes. We’re all about those real-world examples!
Apply Through Our Website:We encourage you to apply directly through our website for the best chance of getting noticed. It’s super easy, and you’ll be able to keep track of your application status. Plus, we love seeing applications come in through our own channels!
How to prepare for a job interview at Prismatic Ltd.
✨Know Your ERP Inside Out
Make sure you brush up on your knowledge of ERP systems, especially SAP S/4HANA. Be ready to discuss your experience with master data management and how you've handled data accuracy in previous roles.
✨Showcase Your Attention to Detail
Since this role requires a strong focus on data accuracy, prepare examples that highlight your attention to detail. Think of specific instances where your meticulousness made a difference in your work.
✨Communicate Clearly
Strong communication skills are key for this position. Practice explaining complex data processes in simple terms, as you'll need to liaise with various stakeholders across the organisation.
✨Be Ready for Process Questions
Expect questions about structured processes and approvals. Prepare to discuss how you've followed or improved processes in past roles, and be ready to suggest ideas for enhancing data management practices.
