Executive Assistant & Office Manager (with Marketing & Sales Support)

Location: Chichester, West Sussex

Salary: 35,000 - 50,000 per annum (pro-rata for part-time)

Hours: Approx. 30 hours per week, flexible across Monday to Friday

Type: Part-Time | Permanent

About Our Client

Our client is a leading, award-winning building contractor specialising in Bespoke and Traditional Construction, Project Management, and Housing Developments. With a strong reputation for excellence, innovation, and craftsmanship, they deliver high-quality projects across the UK. As the company continues to grow, they are looking for a proactive and organised individual to join the team in a dynamic hybrid role.

The Role

We are seeking an experienced and adaptable Executive Assistant & Office Manager with strong marketing and sales support capabilities. This is a pivotal position in a small, high-performing team, working directly with senior leadership to ensure smooth day-to-day operations while also contributing to business development and brand presence.

Key Responsibilities

Provide confidential PA support to the Director, including diary management, meeting coordination, travel arrangements, and correspondence handling.
Assist with project documentation, reports, and presentations.
Oversee daily administrative operations to ensure the office runs efficiently.
Liaise with suppliers, clients, and contractors.
Manage invoicing, timesheets, and basic bookkeeping in coordination with external accountants.
Maintain company documentation and compliance records.
Assist with the development and execution of marketing strategies, including social media management, email campaigns, and website updates.
Support the preparation of bid and tender documents.
Coordinate client communications, follow-ups, and CRM updates.
Contribute to branding and promotional initiatives, including award submissions and PR efforts.

What We're Looking For

Proven experience in an EA/PA role, ideally with office management and marketing responsibilities.
Strong organisational skills with a proactive, problem-solving mindset.
Excellent communication skills (written and verbal).
Comfortable multitasking across diverse responsibilities in a fast-paced environment.
Experience in the construction or property sector is desirable but not essential.
Proficiency in Microsoft Office, CRM systems, and basic marketing tools (e.g., Canva, Mailchimp, social media platforms).

What's on Offer

Competitive salary of 35,000 - 50,000 per annum (pro-rata)
Flexible part-time hours (approx. 30 per week)
Opportunity to work in a growing, values-driven business with a strong industry reputation

Streamline Search is a technical recruitment agency based in Chichester, West Sussex operating across the United Kingdom. We are acting as a Recruitment Agency in relation to this vacancy, and in accordance with GDPR by applying to this post you are granting us consent to process your data and contact you in relation to this application.