Senior SI Engineer; Penketh

Senior SI Engineer (Penketh)

BGEN Ltd (Warrington, England, United Kingdom) is looking for a Senior SI Engineer to join our multidisciplinary team. The role involves providing essential infrastructure services across various industries in a safety‑first, client‑centric environment.

You will be involved in every stage of a control project, from design through development, testing, and commissioning.

You will be supported with clear technical documentation that keeps everything simple and transparent.

You will be creating PLC and HMI software that makes systems intuitive and reliable, and you will be developing SCADA solutions that give powerful tools for monitoring and control.

You will be adding value by reverse engineering existing systems to produce accurate design documentation.

You will be mentoring colleagues, sharing knowledge, and helping the whole team grow together with confidence and care.

• Experience with Siemens (and ideally Rockwell) hardware and software
• Background in the Water and Wastewater treatment sector
• Proven track record delivering complex control projects
• Skill in interpreting client standards and user requirements
• Ability to reverse engineer existing control software with care
• Strong communication plus effective time and project management
• Commercial awareness to add real value
• Full UK driving licence for flexible travel

• Company pension scheme
• Death in service benefit
• Opportunity to purchase additional holidays per year (up to 5 days for full‑time employees)
• My rewards – offering documents on high street and online shopping
• Employee assistance programme
• 25 days annual leave plus bank holidays
• Private health care for you
• Recommend a friend – get rewarded for introducing people to us!
• Overtime

We want to be an employer of choice and a great place to work, attracting diverse and talented people, who join us and make a difference. We’re one of the Top 100 UK companies actively supporting and recruiting army veterans. Our ENABLE inclusion networks bring together people who share a passion to help create an environment where everyone belongs.

Our values help to shape our culture and how we work with one another. We recruit with these values in mind, to ensure your aspirations and ways of working align with ours.

We’re responsible, open, together and ambitious, and embrace opportunities to lead essential infrastructure services for life. We provide industry‑recognised programmes, training and development at all career stages.