Project Support Officer

Millbank Holdings Ltd; Helensburgh; On-site; GBP 40,000 - 57,000; Full time

Job summary

Millbank Holdings Ltd is seeking an experienced Project Support Officer to assist with a major nuclear defence site improvement programme. You will manage document control, maintain SharePoint and Teams sites, coordinate governance meetings, and liaise with internal and external stakeholders.

Required experience includes document management, stakeholder engagement, and administrative coordination in security-sensitive environments.

Qualifications

• Experience in document management and stakeholder engagement within security environments.
• Proficient with Microsoft 365, including SharePoint, Teams and Project.
• Knowledge of project governance and reporting processes.
• Ability to coordinate with multiple teams and manage competing priorities.

Responsibilities

• Support integration of a nuclear defence site improvement programme.
• Manage document control, maintain SharePoint and Teams, coordinate governance meetings, liaise with stakeholders.
• Produce reports and trackers, support project delivery, ensure compliance with standards.

Skills

Document management

Stakeholder engagement

Administrative coordination

Tools

SharePoint

Teams

Project

Microsoft 365

Job description

Project Support Officer

Company: Millbank Holdings Ltd
Salary: £35 to £35 an hour
Hours: Full-time
Location: Helensburgh, G84 8HL
Job type: Contract
Posting date: 28 Oct 2026
Closing date: 26 Nov 2026

Summary

Are you an experienced Project Support Officer with proven expertise in supporting complex programmes within a high-security environment?

Do you possess extensive experience in document control, stakeholder engagement, and coordinating project activities in a fast-paced, military or defence setting?

If you are ready to take on challenging projects that directly contribute to national security, and thrive in a role that offers both responsibility and impact, read on.

Please note due to the nature of the project all candidates need to be eligible for UK security clearance.

The Opportunity This role offers a unique chance to work in a dynamic environment committed to excellence and security. The organisation fosters a culture of professionalism, teamwork, and innovation, supporting its employees with development opportunities and a strong sense of purpose. Working here means being part of a distinguished community dedicated to safeguarding national interests, with a reputation for valuing integrity and excellence.

Your duties and responsibilities will be

• Supporting the integration of a major nuclear defence site improvement Programme.


• Managing document control processes, maintaining SharePoint and Teams sites, coordinating governance meetings, and liaising with internal and external stakeholders.


• Produce reports, maintain trackers, and support project delivery activities, ensuring compliance with organisational standards and policies.

You will have the following qualifications & experience

• Proven experience in document management, stakeholder engagement, and administrative coordination within a security-sensitive environment


• Extensive knowledge of Microsoft 365 packages, including SharePoint, Teams, and Project


• Familiarity with project governance and reporting processes


• Ability to coordinate with multiple teams and manage competing priorities effectively

Are you an experienced Project Support Officer with proven expertise in supporting complex programmes within a high-security environment?

Do you possess extensive experience in document control, stakeholder engagement, and coordinating project activities in a fast-paced, military or defence setting?

If you are ready to take on challenging projects that directly contribute to national security, and thrive in a role that offers both responsibility and impact, read on.

Please note due to the nature of the project all candidates need to be eligible for UK security clearance.

The Opportunity This role offers a unique chance to work in a dynamic environment committed to excellence and security. The organisation fosters a culture of professionalism, teamwork, and innovation, supporting its employees with development opportunities and a strong sense of purpose. Working here means being part of a distinguished community dedicated to safeguarding national interests, with a reputation for valuing integrity and excellence.

Your duties and responsibilities will be

• Supporting the integration of a major nuclear defence site improvement Programme.


• Managing document control processes, maintaining SharePoint and Teams sites, coordinating governance meetings, and liaising with internal and external stakeholders.


• Produce reports, maintain trackers, and support project delivery activities, ensuring compliance with organisational standards and policies.

You will have the following qualifications & experience

• Proven experience in document management, stakeholder engagement, and administrative coordination within a security-sensitive environment


• Extensive knowledge of Microsoft 365 packages, including SharePoint, Teams, and Project


• Familiarity with project governance and reporting processes


• Ability to coordinate with multiple teams and manage competing priorities effectively

Millbank Holdings Ltd is an equal opportunities employer committed to creating an inclusive and diverse workforce. We welcome applications from all suitably qualified individuals, regardless of background, and encourage candidates from underrepresented groups to apply.

We are proud to be a member of the Disability Confident Scheme, and we are committed to ensuring an accessible and supportive recruitment process for everyone. If you require any adjustments at any stage, please let us know and we’ll do our best to accommodate.

Millbank operates as both an Employment Agency and an Employment Business.

Millbank Holdings Ltd is an equal opportunities employer committed to creating an inclusive and diverse workforce. We welcome applications from all suitably qualified individuals, regardless of background, and encourage candidates from underrepresented groups to apply.

We are proud to be a member of the Disability Confident Scheme, and we are committed to ensuring an accessible and supportive recruitment process for everyone. If you require any adjustments at any stage, please let us know and we’ll do our best to accommodate.

Millbank operates as both an Employment Agency and an Employment Business.

Proud member of the Disability Confident employer scheme

About Disability Confident Disability Confident is a government scheme. It encourages employers to recruit and retain disabled people and those with long term health conditions.

Proud member of the Disability Confident employer scheme