Office Manager

Description

Office Manager / Senior Administrator (with Bookkeeping Support)

Location: York (Fully Onsite, 5 days per week)

Salary: 32,000 - 40,000 per annum

KO2 is proud to be working with one of our long-standing clients, a highly respected bespoke software company delivering complex, high-integrity software solutions for blue-chip businesses across the world.

This is a fantastic opportunity to join a growing international organisation of around 50 people, where you will play a pivotal role at the heart of the business. As Office Manager, you will ensure the smooth day-to-day running of the office while supporting finance and operations teams with key administrative and bookkeeping tasks.

The Role

This is a broad, senior administrative position offering variety, responsibility, and long-term career potential. You will be the central point of contact for office operations, working closely with colleagues across the business and supporting senior stakeholders. No two days will be the same, and your contribution will have a visible impact on the efficiency and wellbeing of the whole company.

The role is fully office-based in York, five days a week.

Key Responsibilities

Office Management & HR Support

Oversee the smooth running of the office, including facilities, procurement, and insuranceCoordinate HR-related administration such as absence tracking, holidays, and recruitment supportOrganise and book international travel for staffAct as front-of-house, managing visitors, phones, and general enquiriesFinance Support

Support the Financial Controller with basic bookkeeping tasksAccurately process supplier invoices, expense claims, and company credit card transactionsMaintain strong attention to detail when handling financial dataOperations & Logistics Support

Assist with order delivery administration and day-to-day operational processesPrepare physical goods for shipment and track deliveriesProduce delivery documentation including invoices, packing lists, and commercial paperworkCoordinate documentation, agreements, and records with customers and internal teamsWhat We're Looking For

Essential Skills & Experience

5-10 years' experience in a general administration, office management, or senior admin roleExceptional organisational skills and attention to detailProactive, motivated, and confident taking ownership of responsibilitiesStrong Microsoft Office and general IT skillsComfortable juggling multiple priorities simultaneouslyExcellent interpersonal skills with the ability to build rapport across all levelsGood GCSEs / A-Levels, including mathsDesire to grow with the role and develop long-term within the businessDesirable

Experience supporting finance or bookkeeping tasksExposure to financial or accounting softwareExperience booking international travelBackground in a small or medium-sized business where roles are broad and hands-onWhy Join KO2's Client?

You'll be joining a friendly, collaborative, and technically passionate team with an innovative culture. The company delivers software that supports safer, greener technologies and works with organisations shaping the future of low-carbon systems, autonomous vehicles, and advanced engineering solutions.

This is a long-term opportunity for someone looking to build a meaningful career as an Office Manager within a growing international software business.

If you're an experienced administrator who thrives on responsibility, variety, and being the glue that holds a business together, we'd love to hear from you.

Apply now or contact KO2 for more information.

Ad ID: 5417740892