• Careers Site Advertising End Date
    15 May 2026
  • Internal Advertising End Date
    15 May 2026
  • All Locations
    Teddington, United Kingdom
  • All Departments
    Optical Frequency Metrology
  • Vacancy Type
    Permanent
  • About the Role

  • Our world-leading Time and Frequency Department is seeking a Lead Systems Engineer with experience across full lifecycle system engineering and leadership of complex systems architecture.
     

    This is an exceptional opportunity to join the global authority in precision timing at a defining moment for UK digital infrastructure. 

    Backed by a government investment of £180 million in the National Timing Centre (NTC) programme, we are developing a world-first resilient time distribution capability that will provide industry with a robust complement to satellite systems (such as GPS) – which are increasingly vulnerable to disruption from solar storms, jamming and spoofing. This will underpin essential services, including

    • Telecommunications, 
    • Online banking, 
    • Emergency response, 
    • Transport networks, and 
    • Wider digital and data-driven operations.

    Together, these services form the backbone of modern society - and your leadership will help ensure they remain secure, reliable and robust even if global navigation satellite systems fail.  

    Key responsibilities:
     
    • Collaborative Technical Leadership: Lead with influence across multi-disciplinary teams and senior stakeholders; to shape technical strategy, foster strategic partnerships, and deliver impactful outcomes aligned with NPL’s mission.
    • Risk Management & Mitigation: Oversee the delivery of solutions that address ambiguity and challenges in a timely manner, ensuring that risks are effectively identified, emergent system properties are managed and effective mitigation actions are clearly communicated. 
    • Systems Engineering Maturation: Drive the advancement of Systems Engineering within the Time & Frequency department; by establishing world-class practices, developing innovative solutions, and building new capabilities aligned with NPL’s strategic direction. 
    • Architectural Integrity: Maintain a robust system of systems architecture and maintain integrity across subsystems throughout the full lifecycle from requirements to IV&V.
    • Quality & Compliance: Ensure adherence to governance standards across quality, health, safety, security, and environmental legislation; minimising business risk and enhancing NPL’s reputation. 
    •  Team Leadership: Inspire and lead your team to achieve high performance, foster motivation, and support individual potential and development.
  • About You

  • To be successful in this role, you will have the following skills, experience, and qualifications:

    Essential:

    • A degree (or equivalent qualification) in a relevant technical field; such as Systems Engineering, Computer Science or Electronic Engineering
    • Experience applying System Engineering across the full delivery lifecycle with leadership experience in some areas
    • Experience working on large technical delivery programmes and engaging with key stakeholders to address evolving requirements;
    • Strong written and oral communication skills with the ability to explain complex technical concepts;
    • Familiarity with development lifecycles and methodologies (such as vee model, agile, spiral development, etc.)
     

    Highly desirable:

    • Experience in time and frequency measurement and time scales
    • Experience working on complex system of systems architecture and deliveries
    • Experience of Model Based System Engineering (MBSE) and using tools such as Sparx Enterprise Architect
    • Chartered Engineer status with a relevant Institution
    • Experience working in cutting-edge innovation and transitioning concepts through to operation
    • Knowledge of cybersecurity principles for critical infrastructure
    • Leadership in technical innovation and capability building
     

    We actively recruit citizens of all backgrounds, but the nature of our work in specific departments means that nationality, residency and security requirements can be more tightly defined than others. You will be asked about this throughout the recruitment process. To work at NPL you will need to obtain BPSS security clearance.

    However, to work in this role in the Time & Frequency department, you will need to have an SC clearance with no restrictions, or you must have the ability to obtain an SC clearance. 

    Please note: Applications will be reviewed, and interviews conducted throughout the duration of this advert therefore we may at any time bring the closing date forward.  We encourage all interested applicants to apply as soon as practical. 

  • About Us

  • The National Physical Laboratory (NPL) is a world-leading centre of excellence that provides cutting-edge measurement science, engineering and technology to underpin prosperity and quality of life in the UK. Find out more about what it is like working here - The measure of us - Overview
     
    NPL and DSIT have strong commitments to diversity and equality of opportunity, and welcome applications from candidates irrespective of their background, gender, race, sexual orientation, religion, or age, providing they meet the required criteria. Applications from women, disabled and black, Asian and minority ethnic candidates in particular are encouraged. All disabled candidates (as defined by the Equality Act 2010) who satisfy the minimum criteria for the role will be guaranteed an interview under the Disability Confident Scheme.
     
    At NPL, we believe our success is a result of the diversity and talent of our people. We strive to nurture and respect individuals to ensure everyone feels valued by treating everyone on the basis of their own individual merits and abilities regardless of their own or perceived identity, as part of our commitment to diversity & inclusion, we ensure we’re creating an environment where all our colleagues feel supported and welcome. More about this on our 
    Diversity & Inclusion page.
     
    We are committed to the health and well-being of our employees. Flexible working and social activities are embedded in our culture to create a positive work-life balance, along with a broad range of 
    rewards, benefits and recognitionOur values are at the heart of what we do, and they shape the way we interact, develop our people and celebrate success. To ensure everyone has an equal chance, we’re always willing to make reasonable adjustments to the recruitment process. If you would like to discuss, please contact us.

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