Construction Project Manager - site based, Portsmouth

Reds10; Portsmouth; On-site; GBP 65,000 - 90,000; Full time

Job summary

Reds10, a leading off-site construction innovator, is seeking an experienced Construction Project Manager for a Portsmouth MOD project. The role is predominantly site-based, with visits to the manufacturing facility in London and client locations as required.

You will lead on-site delivery, coordinate multi-trade teams and ensure safety, quality and budget adherence. The ideal candidate has demonstrable on-site project management experience, CSCS and SMSTS, and a degree in construction/n related

Qualifications

• On-site project delivery experience from mobilisation through to completion.
• Experience coordinating multiple trades, subcontractors and stakeholders.
• CSCS Card essential.
• SMSTS qualification essential.
• Degree in Construction Management, Project Management, Civil Engineering or related discipline desirable (or equivalent).
• Membership of APM/CIOB/RICS or similar desirable.

Responsibilities

• Lead delivery of construction projects from mobilisation through to completion and handover.
• Collaborate with Project Managers and internal delivery teams (design, commercial, production, site operations, aftercare).
• Coordinate subcontractors, suppliers and site teams to meet programme milestones.
• Build relationships with clients, consultants, stakeholders and subcontract partners.
• Manage project budgets, cost control and programme performance for commercial success.
• Identify and manage project risks, opportunities and change control.
• Ensure compliance with Health & Safety, CDM regulations and company standards.
• Monitor quality assurance throughout construction.
• Maintain project reporting and communications across stakeholders.
• Support sustainability objectives including carbon reduction and social value targets.
• Deliver projects to high safety, quality and customer satisfaction standards.

Skills

Leadership

Stakeholder management

Communication

Commercial awareness

Organisational skills

Multitasking

MS Project

Education

Degree in Construction Management / Civil Engineering

Tools

MS Project

Excel

Word

PowerPoint

Job description

Location: Portsmouth (Site Based)

Reds10 is the leading innovator in off‑site construction, delivering cutting‑edge, sustainable buildings across education, defence, healthcare, commercial and residential markets.

From design to delivery, we create smart, future‑ready spaces through our industrialised construction approach. Join us and be part of a team that's reshaping the way the UK builds.

Reds10 is looking for an experienced and driven Construction Project Manager to join our team in Portsmouth working on an MOD project.

This is a predominantly site‑based role, taking ownership of projects through the construction and delivery phases, while working closely with project teams across design, commercial, production and site operations. The role will involve regular visits to project sites, alongside occasional travel to our manufacturing facility, London HQ and client locations as required.

If you thrive in a fast‑paced construction environment, enjoy leading teams on‑site, and are passionate about delivering high‑quality projects safely, on time and within budget, we'd love to hear from you.

What You'll Be Doing

• Lead the successful delivery of construction projects from mobilisation through to completion and handover
• Work collaboratively with Project Managers and internal delivery teams including design, commercial, production, site operations and aftercare
• Coordinate subcontractors, suppliers and site teams to ensure programme milestones are achieved
• Build and maintain strong relationships with clients, consultants, stakeholders and subcontract partners
• Manage project budgets, cost control and programme performance to support commercially successful project outcomes
• Proactively identify and manage project risks, opportunities and change control
• Ensure compliance with all Health & Safety legislation, CDM regulations and company standards
• Monitor and drive quality assurance throughout the construction process
• Maintain accurate project reporting, records and communication across all stakeholders
• Support the achievement of sustainability objectives, including carbon reduction and social value targets
• Ensure projects are delivered to the highest standards of safety, quality and customer satisfaction

What We're Looking For

Qualifications & Experience

• Demonstrable experience managing construction projects on‑site from commencement through to completion
• Experience coordinating multiple trades, subcontractors and project stakeholders
• CSCS Card (essential)
• SMSTS Qualification (essential)
• Strong understanding of construction methodologies, site operations and project delivery processes
• Degree in Construction Management, Project Management, Civil Engineering or a related discipline (or equivalent industry experience) is desirable
• Membership of APM, CIOB, RICS or similar professional body desirable but not essential

Skills & Attributes

• Strong leadership and people management skills
• Excellent stakeholder and client relationship management abilities
• Strong communication skills, both written and verbal
• Commercial awareness with a proactive approach to problem solving
• Excellent organisational skills and attention to detail
• Ability to manage multiple priorities in a dynamic construction environment
• Proficiency in MS Project, Excel, Word and PowerPoint
• Ability to work independently while contributing to a high‑performing project team

Why Join Reds10?

• Be part of an innovative, forward‑thinking construction business
• Work on impactful projects that deliver real value to communities across the UK
• Collaborate with talented and driven professionals
• Excellent opportunities for career progression and professional development
• Play a key role in driving sustainable construction and modern methods of building

Please note that this role will require a Baseline Personnel Security Standard (BPSS) Security Check and Security Clearance (SC) as part of our recruitment process.