Marketing Manager

OCS UK & Ireland is a leading facilities management company with 50,000+ colleagues and a turnover in excess of £2bn. We deliver innovative, award-winning services within facilities management, hard services, cleaning, security and catering.

Our mission is to make people and places the best they can be for our colleagues, customers and the communities we serve. Our commitment to doing business the right way is rooted in our TRUE values - Trust, Respect, Unity, and Empowerment.

Working Pattern: Monday to Friday

Job Purpose

This is a hands-on, fast-paced role for a commercially minded Marketing Manager who loves getting involved, making things happen, and seeing the impact of their work. The Marketing Manager is responsible for delivering and developing marketing activities that support our growth ambitions, brand visibility, and strategic goals across the UK and Ireland. You'll lead campaigns that generate leads, build relationships with target sectors, and showcase the brilliant work happening across OCS. You'll work closely with colleagues across sales, content, digital, communications, and operations to create integrated activities that support business outcomes.

This role suits someone who thrives on variety and pace — from content planning and campaign execution to thought leadership, brand positioning, and sales enablement. You'll be just as comfortable briefing creative as you are reviewing performance data. If you care about great marketing, meaningful stories, and helping a respected brand grow its reputation, this role is for you.

Key Responsibilities

Planning and delivery

• Develop and deliver sector-specific marketing plans that support business priorities and pipeline opportunities.
• Manage multi-channel campaigns from concept through to execution and evaluation.
• Work closely with sales, digital, content and bid teams to align marketing with lead generation goals.
• Coordinate internal and external marketing projects across content, design, PR and events.
• Maintain a marketing activity calendar and ensure deadlines and deliverables are met.
• Campaign and content management
• Lead on campaign creation, including messaging, assets, timelines and targeting.
• Brief and oversee content creation (e.g. blogs, articles, social posts, brochures, sales collateral).
• Helping to ensure our brand voice and tone are consistent and aligned to OCS guidelines.
• Manage internal storytelling projects and thought leadership pieces in collaboration with the content team.
• Work with the digital team to optimise content for SEO, conversion and engagement.

Sales and business development support

• Support sales enablement with well-crafted messaging, tailored content and collateral.
• Align marketing activity with target sectors, prospect lists and live bid themes.
• Manage the development of pitch-ready materials, including case studies, service sheets and campaign packs.
• Track marketing impact on lead quality and conversion, working alongside Salesforce-integrated teams.

Brand, PR and events

• Help maintain and grow brand visibility across owned, earned and shared channels.
• Support with media opportunities, public relations, industry partnerships and sponsorships.
• Lead planning and delivery of internal and external events (physical and digital).
• Ensure OCS's presence is well-represented at industry forums, roundtables, or customer conferences.

Insight and measurement
- Ability to use data and feedback to assess campaign performance and suggest targeted improvements.
- Track engagement, conversion, and marketing attribution metrics to inform decision-making.
- Produce regular reports and performance summaries and share findings with key stakeholders.
- Stay up-to-date with trends, competitor activity, and audience expectations.

Skills and Experience

This role requires a proactive, well-organised, and creative marketer with a track record of delivering campaigns and marketing activities that drive real results.

You will have:

• Experience in a marketing role with proven campaign delivery and content planning.
• Strong understanding of B2B marketing principles, customer journeys and sales alignment.
• Excellent copywriting, briefing and project management skills.
• Experience managing campaigns across multiple channels — web, social, email, events and print.
• Good working knowledge of marketing tools, including Salesforce, Semrush, mailchimp, and Google Analytics.
• Capable of managing multiple projects with strong attention to detail.
• A collaborative mindset and experience working across sales, content, design and digital teams.
• A passion for purposeful marketing and a genuine interest in telling real stories about people, customers and services.
• A can-do attitude — curious, energetic, organised and outcome-driven.
• Experience within facilities management, engineering, infrastructure or service-led industries is a bonus, but not essential.

If you are interested in joining a business that encourages professional development, career progression and the chance to work with inspirational people then please click apply and register your interest You can also sign up to our job alerts when registering which will notify you when other suitable vacancies are available.

We are an equal opportunities employer and rely on a diverse workforce with a broad range of knowledge, skills, and backgrounds to deliver our goals. We offer an inclusive and welcoming environment and actively encourage applications from all individuals regardless of race, gender, nationality, religion, sexual orientation, disability, or age.