Salary: £43,000 - 83,000 per year Requirements: Good understanding and demonstrable experience of security risk management within the built environment. Experience of delivering security projects within the built environment, with experience in a multi-disciplinary consultancy environment. Relevant degree-level qualification in security or a related built environment discipline. Chartered member of a professional institution related to security or engineering. Significant understanding of security risk management principles, policies, and procedures. Excellent knowledge of current industry initiatives such as Secured by Design and security research, technology & innovation. Experience in producing technical reports, threat and risk assessments, and operational requirements aligned with the RIBA Plan of Work stages. Ability to engage with clients to establish clear security briefs and technology requirements. Experience of the risk management process aligned to ISO 31000. Ability to manage and prioritize the workload of a project team, including delegation and quality assurance of tasks and deliverables. Excellent command of written and spoken English, with the ability to communicate clearly at all levels. Good understanding and experience of electronic security systems, physical security design, and security operations within the built environment. Ability to achieve Baseline Personnel Security Standard (BPSS) before appointment. Must be a sole UK National and willing to travel across the UK when required. Willingness to be in the office or project site up to 3 days a week as part of our Hybrid working model. Responsibilities: Manage the forecasting and prioritization of resources across the security workstream. Act as point of escalation for clients. Act as point of escalation for Principal Security Consultants in their delivery of standalone security projects. Lead the delivery of complex multi-disciplinary security projects. Support the coordination of day-to-day operational delivery across the security workstream. Oversee the accurate maintenance of project information. Maintain situational awareness through coordination with security National Technical Authorities. Line manage Principal Security Consultants within the core security team. Support the continuous professional development of team members. Contribute to business development by fostering and maintaining constructive relationships with key clients and industry partners. Technologies: Support Security More: At Tetra Tech, we are a leading provider of high-end consulting and engineering services for projects worldwide. Our commitment is to combine the resources of a global, multibillion dollar company with local, client-focused delivery in over 400 locations. We are dedicated to Leading with Science to provide sustainable and resilient solutions for our clients. We are an equal opportunities employer and encourage applications from all suitably qualified candidates, regardless of their background. We understand the importance of work-life balance and are happy to discuss flexible working arrangements to meet your needs. last updated 8 week of 2026