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Posted 23 July, 2026

Costing Assistant 12 Month FTC

M Group
Feltham, ENG, GB Full Time

Job Description

About The RoleWhere will you be working?At M Group Rail & Aviation,werededicated to ensuring the safe, efficient, and seamless movement of people and goods across some of the most vital transportation sectors in the UKrail, aviation, defence, and adjacent markets. Ourexpertisespans these industries, where wemaintain, and upgrade critical infrastructure - leading the way in shaping the future of transport.You'll be working within a central support function that plays a vital role in the smooth running of the business. From supporting month-end financial activities and maintaining accurate costing information to coordinating workloads and resolving payroll queries, you'll help ensure processes are delivered efficiently while supporting excellent service levels across the team.Please Note: This is a 12 Month Fixed Term Contract.Want to come and be a part of it?What will you be doing? Monitor and maintain accurate project costing data to support effective financial control and reportingCoordinate the collection and processing of allocation information, ensuring all operational costs are correctly allocated to projectsAdminister weekly timesheet and timecard processes for weekly-paid employeesManage the storage and organisation of project documentation within SharePoint, ensuring records remain accurate, accessible, and audit-readyWhat youll bring No prior experience required full training and support will be providedGood working knowledge of Microsoft Office applications, including Outlook, Word and ExcelStrong organisational skills, with the ability to manage a high volume of documentation in a fast-paced environmentExcellent attention to detail and the ability to prioritise workload effectively to meet deadlinesWhats in it for you?We offer a range of benefits designed to support your life in and outside of work, some of which include; Matched or contributory pension schemeEmployee Assistance ProgrammeAccess to Mental Health First AidersMy Rewards portal, access to 1000s retail discountsLife AssuranceCycle to work schemeEnhanced maternity or paternity leaveReward and recognition schemeOnline GP Service, 24 hours a day, 365 days a yearIn addition, this role offers; Discretionary bonus scheme25 days annual leave plus bank holidaysPersonal accident coverAbout usWe want to be an employer of choice and a great place to work, attracting diverse and talented people, who join us and make a difference. Were one of the Top 100 UK companies actively supporting and recruiting army veterans. Our ENABLE inclusion networks bring together people who have a shared passion, to help create an environment where everyone belongs.Our values help to shape our culture and how we work with one another. We recruit with these values in mind, to ensure your aspirations, and ways of working, align with ours. Were responsible and go further for our people, clients, communities and the planetWere open and seek new and better ways of exceeding expectationsWere together and as one team; the whole is greater than the sum of the partsWere ambitious and embrace opportunity, to lead essential infrastructure services for lifeWhether youre a trainee, apprentice or graduate, or progressing through your career, our people benefit from industry recognised programmes, training and development.Its an exceptional time to be a part of M Group.Please note: Occasionally, job adverts might be closed before the stated closing date. Do apply as soon as possible to ensure your application is considered.For certain roles, successful candidates will be subject to 3rdparty background checks as part of the hiring process. Some roles require drug and alcohol testing as part of induction and onboarding.#MGroupR&A IND1 #MGroupR&ATPBN1_UKTJ