Commercial Administrator

Multiplex; England; On-site; GBP 26,000 - 36,000; Full time

Benefits offered by this job

Discretionary annual bonus

Pension 8% employer contribution

25 days annual leave (+ holiday buy)

Private medical cover

Employee assistance programme

Virtual GP service

Parental leave

Flexible benefits

Multiplex Learning Academy

Flexible work arrangements

Job summary

Multiplex is seeking a Commercial Administrator to join our Plant & Equipment team at Head Office. You will support day-to-day commercial activities, maintain records, raise POs, process invoices and assist with supplier and subcontractor payments.

You will work closely with Quantity Surveyors and the wider team to maintain documentation, manage cost records, site instructions, variation logs, and assist with close-out reporting. Strong organisation and MS Office skills are essential.

Qualifications

• Experience in commercial administration or project support.
• Familiarity with MS Office (Excel/Outlook).
• Experience with IFS, Aconex or similar systems is beneficial.

Responsibilities

• Support day-to-day commercial activities for the Plant & Equipment team.
• Raise and monitor purchase orders and process invoices.
• Support supplier and subcontractor payments and maintain trackers.

Skills

Commercial administration

Project support

Strong organisation

Attention to detail

Tools

Microsoft Excel

Microsoft Outlook

IFS

Aconex

Job description

Job Description

Who we are and what we offer:

Interested in shaping skylines across the globe?

Multiplex is a premier construction company with a simple purpose: to construct a better future. As part of our team, you'll have the opportunity to help deliver some of the world's most iconic projects, supported by approachable leadership and an inclusive culture that puts our people first.

You will also have access to a range of holistic benefits including:

• Discretionary annual bonus, 8% company contribution pension, 25 days annual leave + holiday buy options.
• Single private medical cover, employee assistance programme, and virtual GP service
• Competitive parental leave
• Several flexible benefits from season ticket loans, discounted gym memberships to a cycle to work scheme.
• Professional career development opportunities and a wealth of learning offerings through the Multiplex Learning Academy.
• An industry-leading approach to flexible work to enable better work-life balance.

Who we're looking for:

Our people are united by a common belief: that we can outperform in everything we do.

We are looking for a Commercial Administrator to join our Plant & Equipment team at Head Office. In this role, you'll help keep day-to-day commercial activities running smoothly, providing administrative and commercial support to the wider Commercial Team. You'll maintain accurate records within IFS and other systems, raise and monitor purchase orders, process invoices, support supplier and subcontractor payments and maintain commercial trackers and registers.

Working closely with Quantity Surveyors and the wider team, you'll support supplier and subcontractor onboarding, maintain contractual and insurance documentation and assist with commercial and project reporting. You'll also help maintain labour and workforce cost records, site instructions and variation logs, respond to commercial and payment-related queries and support document collation and final record management through close-out.

To be successful, you'll bring experience in commercial administration or project support, ideally within construction, engineering or another project-based environment. You'll be comfortable processing purchase orders, invoices and payment applications, maintaining accurate commercial records and managing detailed documentation. Strong organisation and attention to detail are important, alongside confidence using Microsoft Office, particularly Excel and Outlook, with experience of IFS, Aconex or similar systems beneficial.

A note on diversity:

Diversity is about celebrating the ways we are all different and appreciating the unique qualities that every employee brings. We invite applications from people of all genders, cultures and walks of life. Research shows that women and people from underrepresented groups are less like to apply for roles if they don't meet every qualification. So even if you don't match all the criteria - if you are passionate about helping to construct a better future, we'd love to hear from you.

We are committed to providing a barrier-free work environment and can support with reasonable adjustments at any stage of the recruitment process. Simply inform our Talent Acquisition team during your conversation with them.