Overview

Senior Design Engineer (RTS/SCADA/ Substation Automation) – London or Stowmarket (Hybrid, Office, Site) – Permanent. Competitive Salary + Car/Car Allowance + Flexible Benefits.

Responsibilities

• Design, implement and maintain SCADA/communication systems for a variety of clients in sectors including utilities, oil and gas, manufacturing, industrial automation and various other communication networks.
• Configure and optimize network infrastructure & communication protocols (e.g., IEC 61850, DNP3, PRP, PTP, NTP, Modbus, OPC, Profibus) for seamless integration with field devices (RTUs, PLCs, IEDs); ensure stable connectivity between SCADA centres & remote sites; configure secure VPNs & remote access protocols for safe, off-site monitoring and control.
• Understand client requirements and produce network architecture philosophy diagrams, IED telecommunication diagrams, SCADA & Telecommunication Panel designs, Network IP allocation, I/O Schedules, Cable & Core schedules.
• Assist with setup and commissioning of SCADA systems at client sites; troubleshoot field devices and network issues; perform preventive and corrective maintenance on SCADA infrastructure and related hardware.
• Efficiently design/develop SCADA/communication systems (e.g., Ignition, Siemens WinCC, GE iFIX) to ensure real-time data acquisition and control for critical infrastructure.
• Conduct system upgrades, testing, and validation for new features, components and patches.
• Implement cybersecurity measures to safeguard SCADA systems against emerging threats.
• Collaborate with cross-functional teams to ensure smooth integration and deployment of SCADA systems.
• Provide technical documentation and training materials for system users and maintenance staff.
• Support on Protection & Control Design for Transmission & Distribution sector of utilities.
• Technically assess engineering problems and evaluate a range of technical solutions.
• Communicate effectively to demonstrate diligence, prioritize tasks, and ensure understanding of relevant legislation, including CDM and ESQCR.
• Review and provide constructive feedback on reports and drawings from Junior Engineers; mentor and guide Junior Engineers.
• Adhere to the company’s SHEQ requirements and GSOP in day-to-day responsibilities.

Qualifications

• Degree in Engineering (Electrical preferable)
• Chartered Status (Preferred): Chartered Engineer (CEng) with a professional body such as IET or IEE (highly desirable).
• Good understanding of CDM 2015 Regulations & ESQCR
• Full UK Driving License
• 11kV up to 400kV detailed design experience
• Knowledge of AutoCAD is essential
• CSCS (or similar – SHEA Power) Card Holder (Desirable)
• Health & Safety qualification (NEBOSH, IOSH or similar) (Desirable)

Benefits

• Competitive salary
• Car or Car allowance
• 25 days holiday plus Bank Holidays
• Pension with a leading provider and employer contribution
• Sick Pay
• Personal Wellbeing and Volunteer Days
• Private Medical Insurance
• Free 24/7 365 Employee Assistance Program for mental health and well-being
• Flexible benefits (e.g., Dental Insurance, Gym Memberships, Give As You Earn, Travel Insurance, Tax Free Bikes)
• Personal development programme

Next Steps

We’re building an inclusive culture and will outline the recruitment process with plenty of notice. If you require accommodations to participate in the application or interview process, please let us know and we will work with you to ensure your needs are met.

About Us

Freedom are part of the NG Bailey Group, a leading independent engineering and services business in the UK. Founded in 1921, with a turnover of £500m and 3000 employees, we are committed to developing great people through investment in training. Progression is valued with a clearly defined development path, supported by regular reviews, training and ongoing support.