- Salary:£45,657
- Location:Stations on central section (Paddington to Canary Wharf) - EC1M 6BY
- Type of Position:Full Time Permanent
- Closing Date:22 July 2026
- Number of positions:2
GTS Rail Operations Ltd. is an industry-leading train operator committed to setting a new standard for travel across London
We are now seeking a motivated and experienced Assessor Manager to join our Customer Experience team.
What you will do:
As the Assessor Manager, you will play a critical role in ensuring that all colleagues across the Central Operating Section remain fully compliant and competent under the GTS Competence Management System (CMS). You will:
- Carry out competency assessments and monitoring activities for station and customer experience colleagues in line with CMS requirements.
- Provide clear, constructive and well-documented feedback, including assessment decisions on performance and competence.
- Recommend additional monitoring or support where sub-standard performance or risk factors are identified.
- Design proactive and reactive Competence Development Plans (CDPs) to support colleague performance and development.
- Brief colleagues on operational, safety and procedural updates using corporate and departmental material.
- Support operational incident investigations and work with Station Management to design and implement CDPs following incidents.
- Contribute to improvements in the Competence Management System and participate in internal quality assurance and standardisation activities.
- Maintain your own competence requirements and ensure compliance with relevant standards, policies and procedures.
- Provide assurance to the Senior Competency Manager that operational standards are being consistently met.
- Support the development and review of task-based and workplace risk assessments for COS operations.
- Champion safety and environmental responsibilities, proactively identifying risks, improving safety performance and encouraging efficient resource use.
- Engage with internal stakeholders—including Stations, Learning & Development and Operational Compliance—to enhance operational safety and customer satisfaction.
What you will bring:
We are looking for someone with the operational expertise, coaching capability and leadership presence to support colleagues and uphold the highest safety and performance standards. You will bring:
Education & Training.
- CAVA or A1 Assessor Award (desirable)
- IOSH or similar safety-related qualification
- Incident investigation or root cause analysis training (desirable)
- Non-Technical Skills/Human Factors training (desirable)
Experience & Competencies
- Dispatch Safety critical license is required for this role that has been in place for over 12 months
- Recent experience of station or platform management (including train dispatch) or the ability to attain this.
- Up-to-date certification in rules and regulations relevant to station operations (or ability to attain).
- Strong understanding of station operations, conditions of service, rostering practices and competency development.
- Experience coaching and improving individual performance in a supportive and constructive manner.
- Strong analytical skills with the ability to interpret numerical and operational data.
- Excellent communication skills, with the confidence to influence decisions and behaviours at all levels.
- Ability to work independently, prioritise effectively and deliver against challenging targets.
- A broad technical knowledge of rail operations, station procedures, systems and regulations.
Personal Qualities
- Ability to build strong working relationships across diverse teams.
- Customer-focused approach, actively listening to and understanding operational needs.
- Clear and persuasive communicator with strong judgement and professionalism.
- Highly organised, able to plan ahead and manage competing priorities.
- Effective problem-solver with the ability to analyse issues and develop practical solutions.
- Flexible and resilient when responding to pressure, operational challenges or change.
Benefits and Rewards
Travel Benefits (discretionary):
- Free zones 1-6 Oyster travel card, for you and another person who lives at the same address
- 75% discount on all UK rail travel, and some international services
Pension: You will be automatically enrolled into our excellent pension scheme. After two years, you will have the option of joining our defined benefits scheme
Star Hub: A dedicated online benefits platform for retail and entertainment discounts
About Us
GTS values its workforce, offers career progression and provides a platform to grow and develop.
We aspire to set a new transport standard for the UK, moving people and connecting communities better than anyone else. We are making long-term improvements to our network and creating a better service for our customers. We are a trusted operator with proven experience and have a mission to enable our employees to reach their full potential.
We welcome applications from a diverse range of candidates regardless of background, disability or gender and are committed to creating a workforce as diverse as the communities we serve.



