Southern Water group

Southern Water group is seeking a Process Technician (Mechanic) to join their Wastewater Team in the Hastings area. This role involves maintaining and repairing wastewater treatment works and ensuring compliance with environmental and safety standards. The ideal candidate will hold a Level 3 NVQ Mechanical qualification, have a full UK driving licence, and possess strong problem-solving skills. Benefits include a company van and healthcare coverage.

Southern Water group is seeking a Process Technician (Mechanic) to join their Wastewater Team in the Hastings area. This role involves maintaining and repairing wastewater treatment works and ensuring compliance with environmental and safety standards. The ideal candidate will hold a Level 3 NVQ Mechanical qualification, have a full UK driving licence, and possess strong problem-solving skills. Benefits include a company van and healthcare coverage.

Domain Data ModellerApplylocations: Worthing: FALMERtime type: Full timeposted on: Posted Todaytime left to apply: End Date: July 8, 2026 (13 days left to apply)job requisition id: JR8299 Closing Date 2026-07-08 Domain Data Modeller Location: Hybrid - Durrington Hours: 37 hours per week Contract: Permanent Salary: Competitive + benefits Who are we?Southern Water is on a major data transformation journey to build a modern, trusted data platform that supports operational performance, regulatory outcomes and better decision making across the business. Data modelling is a core capability within this transformation, underpinning analytics, reporting and data products across our organisation. The roleAs a Domain Data Modeller , you will be a key member of a domain aligned agile squad , responsible for designing and maintaining scalable, business aligned data models that support analytics, reporting and data products.You'll work closely with Product Owners, Data Engineers, BI Engineers, architects and business stakeholders to ensure data models accurately represent business domains and align with enterprise architecture and governance frameworks. You will also play a critical role in ensuring that metadata, lineage and catalogue information remains accurate and trusted across the data platform.This role is ideal for someone who enjoys working at the intersection of business and technology, shaping how data is structured, governed and consumed across an organisation. What you'll be doing Designing, implementing and maintaining conceptual, logical and physical data models aligned to business domains Ensuring metadata and lineage are accurately captured and maintained within the enterprise data catalogue Translating business requirements into clear, well structured data models in collaboration with Product Owners and delivery teams Contributing to solution architecture discussions , ensuring data models support scalability and long term strategy Working closely with Data Engineers to validate models against ingestion pipelines and sample data Providing high quality model documentation to support downstream development and analytics Maintaining data modelling standards and best practices across squads Applying change management principles to ensure consistency and traceability of model changes Supporting governance and metadata management using recognised data modelling tools Capturing and maintaining domain knowledge and model documentation Engaging with architects, SMEs, governance and compliance teams as needed Managing and contributing to modelling work within the squad's agile backlog Actively participating in agile ceremonies, backlog refinement and sprint planning What we're looking forWe're looking for a skilled data modeller with strong technical foundations and the ability to collaborate effectively across technical and non technical teams. You'll have: Proven experience in domain or enterprise data modelling on large scale data platforms Strong understanding of data architecture, metadata management and data governance Experience using data modelling tools such as Erwin or equivalent Experience working with cloud based data platforms (e.g. Azure Data Lake, Databricks) Familiarity with data cataloguing and lineage tools Strong SQL skills and experience with relational and dimensional modelling The ability to translate complex business concepts into clear data structures Experience working in agile delivery environments , including use of Jira and Confluence Excellent problem solving, communication and stakeholder engagement skills The ability to manage multiple modelling activities across different business domains Technical knowledge (desirable) Enterprise and business architecture principles Data governance frameworks such as DAMA Data privacy, classification and handling principles Change management practices for data models in distributed environments Understanding of how data models support BI and analytics use cases Qualifications Essential Hands on experience in data modelling projects Experience collaborating with data engineers, analysts and business stakeholders Desirable Degree in Computer Science, Information Systems, Data Science or a related discipline Relevant certifications such as Certified Data Management Professional (CDMP) or Microsoft Azure Data Engineering certifications Why join us? Play a foundational role in shaping Southern Water's enterprise data architecture Work on meaningful, business critical data products Collaborate with multidisciplinary teams across technology and the business Hybrid and flexible working Competitive salary, pension, bonus and a comprehensive benefits package Interested in the role? We reserve the right to close this advertisement early if we receive a high volume of suitable applications, so if you are interested in the position please do send your application over today to ensure consideration. We truly appreciate every application. Please note, that due to the volume of interest, we may not be able to provide personalised feedback to all applicants. Our Benefits Company and performance-related bonus Generous pension Life assurance payment equal to four times your annual salary Health benefits through a Cash Plan Two paid community volunteering days a year 28 days annual holiday Occupational health service Retail discount app We offer competitive maternity leave, and flexible return to work options Everybody Welcome We value diversity and are committed to providing an inclusive and accessible recruitment process. If you require any reasonable adjustments to facilitate your participation in the recruitment process, please do not hesitate to let us know. Need flexibility in your work? Does this opportunity excite you but you're not 100% sure if you meet all the requirements for the role? Or are you concerned that 'normal' office hours aren't possible given your personal circumstances? Whilst we can't accommodate every flexible working request, we'll try to find a practical solution. So why not engage with us and find out more about this role?

Southern Water group is seeking a Domain Data Modeller for a permanent, full-time role in Worthing. You will play a pivotal role in shaping the enterprise data architecture and ensuring alignment with business needs through effective data models. This position offers a hybrid working environment and involves close collaboration with various stakeholders to ensure data governance and integrity across platforms. A competitive salary along with additional benefits such as a generous pension and performance-related bonuses is also provided.

Southern Water group is seeking a Service Desk Manager in Worthing to lead the daily operations, ensuring high-quality IT support for over 4000 users. This hybrid role requires strong leadership and operational management skills, focusing on service improvement and user experience. The ideal candidate will have ITIL qualifications and experience in automation. Join a team committed to transforming the water industry with significant investment and support for diversity.

Southern Water group is seeking a Benefit Realisation Lead based in Worthing to drive value from automation and process optimisation. This role involves developing frameworks for benefit realisation and working closely with senior stakeholders to ensure alignment with organisational goals. As a key strategic position, the incumbent will shape initiatives, validate financial and non-financial benefits, and enhance value delivery across the organization. The position offers a hybrid working model and requires strong analytical and communication skills.

Southern Water group is seeking a Smart Data Analyst based in Worthing. This hybrid role focuses on supporting the smart metering programme through performance reporting and data analysis. The ideal candidate will possess skills in Excel and data visualisation tools, crucial for producing insightful reporting. This position offers the chance to join a forward-thinking team committed to transforming the water industry.

Southern Water group is looking for a Data Steward & Agile Specialist in Falmer, East Sussex. The role involves ensuring data integrity and governance for the £650m Storm Overflow Reduction Programme while supporting Agile delivery. Successful candidates will have proven experience in data management and Agile environments, and will play a key role in data quality and governance. This position offers a hybrid work setup and a salary of circa £40,000.

Southern Water group is looking for a Network Engineer in East Worthing, responsible for managing reactive work on wastewater assets, ensuring compliance with health and safety regulations. The ideal candidate will investigate sewerage-related incidents, work closely with operational teams, and require a valid UK driver's licence as well as knowledge of sewer systems. Salary up to £40k depending on skills and experience.

Southern Water group is seeking a Process Architect who will play a key role in redefining how the organisation operates. With a hybrid working model, this position focuses on establishing robust enterprise process architecture and leading transformation initiatives. The ideal candidate will have extensive experience in process architecture and an analytical mindset, working closely with senior leaders to shape operational strategies.

Southern Water group is looking for a Senior Wastewater Network Modeller to lead the delivery of wastewater network modelling. This role includes mentoring junior modellers and ensuring quality outputs using InfoWorks ICM, promoting best practices and innovation. Located remotely but with occasional site visits in the South East, this position requires 5-10 years of relevant experience and a commitment to delivering high-quality engineering solutions. A competitive salary of up to £60,000 is offered based on skills and experience.

Southern Water group is seeking a Process Technician - Electrician to join our Wastewater Treatment Team in the Eastbourne & Hastings region. You will maintain and repair wastewater treatment works while ensuring compliance with environmental and safety standards. The ideal candidate will have a Level 3 NVQ Electrical qualification and a full UK driving licence. This full-time role offers a competitive salary ranging from £38,247.41 to £45,896.13 per annum, along with benefits including a company van and healthcare coverage.

Southern Water group is seeking a DevOps Engineer to play a key role in enhancing Azure-based data platforms. In this full-time role, you will design Azure DevOps pipelines, contribute to application development, and implement ML Ops workflows. The ideal candidate will have strong experience with Azure DevOps and automation tools, and will work in a hybrid setting with opportunities for professional growth and development. A commitment to innovation and diversity is essential.

Southern Water group is seeking a Process Technician - Mechanic to join their Wastewater Team in New Romney. This permanent position entails major responsibilities including maintenance and repair of wastewater treatment works, ensuring compliance with safety and environmental standards. A Level 3 NVQ Mechanical qualification and full UK driving license is essential for this role. Offering a base salary between £38,247.41 and £45,896.13, alongside benefits like a company van and health care plans, this role promises long-term career progression and development opportunities.

Southern Water group is seeking a Process Technician - Mechanic to join their Wastewater Team in New Romney. This permanent position entails major responsibilities including maintenance and repair of wastewater treatment works, ensuring compliance with safety and environmental standards. A Level 3 NVQ Mechanical qualification and full UK driving license is essential for this role. Offering a base salary between £38,247.41 and £45,896.13, alongside benefits like a company van and health care plans, this role promises long-term career progression and development opportunities.

Southern Water group is seeking a Software Asset Manager for a hybrid role based in Worthing. This key position involves managing the software estate to ensure compliance and optimize costs. You will oversee licensing and entitlement data while guiding IT teams in software asset management practices. The ideal candidate should have strong SAM experience and excellent stakeholder engagement skills. Benefits include a competitive salary starting from £50,000, along with performance-related bonuses and pension contributions.