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Transaction Processing Implementation Assistant

Aspire Defence Services LimitedTidworth🇬🇧United KingdomPosted 6 Oct 2026

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
Tidworth, United Kingdom
Posted
8 hours ago
ERPMental Health

Job Description

Join our Team as a Transaction Processing Implementation Assistant at Aspire Defence Services Limited

Salary: Up to £50,000, Fixed Term Contract until the end of January 2026
Hours: 37.5 hours per week
Location: Tidworth
Are you ready to join a dynamic team where innovation thrives? Aspire Defence Services Limited (ADSL) is seeking a passionate and results-driven Transaction Processing Implementation Assistant to be part of our exciting journey.

What We Offer

  • Annual Leave: 25 days plus bank holidays, with the option to buy and sell holiday

  • Pension Plan: Contributory Company Pension Plan matched up to 6%

  • Insurance: Individual life assurance and personal accident cover

  • Employee Benefits Portal: Access to private medical, private dental, discounted gym membership, and discounted shopping at over 100 brands and outlets

  • Reward and Recognition: Celebrate outstanding achievements

  • Employee Assistance Program: Funded program with onsite mental health first aiders

Your Role

  • Create and execute test scripts supporting Medius and IFS integration, including invoice capture, purchase order and non-purchase order processing, coding, matching, approvals, exception handling and payment handoff.

  • Develop future-state process documentation, process flows and training materials to support implementation and user adoption.

  • Provide post go-live support to finance and business users, helping to identify, log and resolve system defects with internal stakeholders and third-party partners.

  • Develop reporting requirements for statutory and business needs, support SOX-related control documentation and work with the finance team to validate accounting processes within the ERP system.

  • Contribute to additional project and business duties as required.

What We're Looking For

  • Qualifications: AAT or equivalent accounting qualification would be advantageous.

  • Experience: Experience within a transaction processing environment, reconciliations, ERP systems and system testing. You should be comfortable working in a changing environment and able to use your initiative. Experience of system implementation, AP scanning systems or CIS knowledge would be beneficial.

  • Skills: Excellent documentation skills, strong attention to detail and the ability to build positive working relationships with a wide range of stakeholders.

Additional Information

  • The Garrisons are tobacco-free working environments.

  • Security clearance is required prior to starting with us.

  • We are an equal opportunities employer and do not discriminate against protected characteristics. All candidates will be given equal consideration through our established procedures.

  • Please note, this vacancy may close early if we receive a high volume of applications.

Ready to Join Us?

If you're ready to take on a challenging and rewarding role, apply now and be part of our dedicated team supporting the armed forces across Hampshire and Wiltshire.

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