The Office Manager provides the administrative backbone of the business, supporting the Business Operations Director and wider leadership team with the effective coordination of HR administration, compliance activities, quality management documentation, health & safety processes, training administration and general office operations.
This role is responsible for ensuring business-critical records, systems and processes remain accurate, efficient and compliant, enabling senior leaders to focus on operational and strategic priorities.
Horizon Specialist Contracting Ltd is looking for a highly organised and proactive Office Manager to support the smooth and efficient running of our business operations. Working closely with the Business Operations Director and wider leadership team, you will be responsible for coordinating a broad range of administrative activities across HR, compliance, health & safety, quality management, training and office operations.
This is a varied and hands-on role that sits at the heart of the business. You will play a key role in maintaining company records, supporting recruitment and onboarding, coordinating training and competency requirements, managing compliance documentation and ensuring our business systems remain organised, compliant and audit-ready.
If you enjoy working across multiple disciplines, take pride in attention to detail and thrive in a role where you can make a genuine impact, we'd love to hear from you.
We're looking for someone who combines exceptional organisational skills with a proactive approach and a passion for keeping operations running smoothly.
You will ideally have:
- Previous experience in an Office Manager, Business Support, Operations Administration or similar role.
- Experience supporting HR administration, recruitment coordination, employee records and onboarding activities.
- Working knowledge of compliance, quality management systems, health & safety administration or regulated business processes.
- Experience maintaining documentation, reports, trackers and business records with a high degree of accuracy.
- Strong communication skills with confidence drafting correspondence, preparing documentation and taking meeting minutes.
- Excellent IT skills and confidence using spreadsheets, databases, business systems and client compliance portals.
- The ability to manage multiple priorities while maintaining attention to detail and confidentiality.
- A positive, professional and collaborative approach to supporting colleagues across the business.
Excellent base salary
Company pension
Discretionary bonus
Perkbox
Horizon Specialist Contracting was established in 1993 with a clear purpose: to keep people safe and buildings protected through specialist access, height safety and lightning protection. Since then, we've helped organisations maintain compliant and resilient buildings through expert inspection, testing, installation and maintenance services.
With more than 30 years of experience, we safely deliver projects where others can't, from design through to long-term maintenance.
Our team combines specialist expertise with a collaborative, customer-focused approach, building trusted relationships and delivering practical solutions that make a real difference for our clients.
Powered by Vadella, Horizon Specialist Contracting is part of a specialist building compliance group, delivering compliance solutions across the UK's built environment. Vadella brings together expert businesses across water, air quality, lightning protection & height safety, hazardous materials, health & safety consultancy, fire, and electrical disciplines.
Together, we provide the confidence, capability and long-term support needed to help organisations and buildings stay safe, compliant and prepared for the future.
As Vadella Group's specialist in lightning protection & height safety, we provide inspection, testing, design, installation and maintenance services for clients across commercial, industrial, infrastructure and public sector environments, protecting people, property and reputations.
This role is powered by Vadella - a growing group of specialist compliance businesses in fire safety, water hygiene, asbestos, HVAC and health & safety, giving you the backing and opportunities of a bigger group.
We assess every application on its merits and welcome applicants from all backgrounds.
