Scada Network Engineer

Fluence Energy UK Limited; Greater London; On-site; GBP 70,000 - 100,000; Full time

Job summary

Fluence Energy UK Limited seeks a SCADA Network Engineer to keep advanced Battery Energy Storage Systems connected, secure, and performing at their best across the EMEA region. You will combine expertise in SCADA, networking, cybersecurity, and system integration to deliver reliable, high-performing solutions for customers across Europe, the Middle East, and Africa.

You will collaborate with Field Service Engineers, support testing and validation, and contribute to safety and continuous

Qualifications

• Bachelor’s or Master’s degree in Computer Engineering, Computer Science, Automation Engineering, Information Technology, or a related field.
• Minimum 3 years of experience in SCADA, OT, industrial networking, power generation, utilities, or a related industry.
• Hands-on experience with IEC60870‑5‑101/104, IEC61850, DNP3, Modbus, TCP/IP, OPC, and related technologies.
• Strong understanding of SCADA systems, RTUs, PLCs, relays, gateways, data concentrators, and industrial communication infrastructure.
• Knowledge of network architecture, OSI layers, routing, switching, firewalls, VPN technologies, and industrial Ethernet environments.
• Familiarity with Linux-based systems, scripting languages such as Python or Bash, and version control tools such as GitHub.
• Understanding of industrial control equipment, including inverters, transformers, controllers, telecommunications equipment, and I/O systems.
• Excellent problem-solving and troubleshooting skills with the ability to diagnose complex system and network issues.
• Strong communication skills, with the ability to explain technical concepts clearly to both technical and non-technical audiences.
• Ability to prioritize work effectively and operate within a dynamic, customer-focused environment.
• Experience using Computerized Maintenance Management Systems (CMMS) is considered an advantage.
• Fluent in English; additional European language skills are a plus.

Responsibilities

• Lead project-specific SCADA, monitoring, networking, cybersecurity, system architecture, and equipment integration for operational Battery Energy Storage Systems.
• Support the integration of Fluence control systems with Transmission System Operator (TSO) and customer SCADA environments, ensuring seamless communication, monitoring, and compliance with technical requirements.
• Develop, maintain, and improve core system documentation, including network architectures, signal lists, communication diagrams, hardware inventories, and backup and recovery strategies.
• Collaborate closely with Field Service Engineers to troubleshoot complex technical challenges and implement effective solutions across SCADA and network environments.
• Support testing activities associated with upgrades, modifications, and change orders, including the development and execution of validation procedures.
• Participate in hands-on laboratory testing and evaluation of new technologies, prototypes, and system enhancements.
• Act as a technical interface for customers, partners, and subcontractors, providing expertise on SCADA, networking, and compliance requirements throughout the service phase.
• Monitor system performance, investigate network and communication issues, and utilize diagnostic tools to identify, resolve, and, when necessary, escalade issues.
• Conduct and support root cause analyses to improve system reliability, availability, and long-term performance.
• Drive continuous improvement initiatives by identifying opportunities to enhance processes, tools, documentation, and operational efficiency.
• Ensure accurate change management practices and maintain comprehensive technical records.
• Stay informed about emerging technologies, industry standards, and cybersecurity best practices to help Fluence maintain world-class operational support capabilities.
• Provide technical reporting, operational insights, and performance recommendations to internal stakeholders and leadership teams.
• Support the development and tracking of key operational performance metrics.
• Contribute to company safety initiatives and support a strong safety culture.
• Travel across the EMEA region as required to support customers and operational activities.

Skills

SCADA systems

OT/industrial networking

Troubleshooting

Communication skills

Python scripting

Education

Bachelor's/Master's degree in Computer Engineering/CS/Automation/IT

Tools

Linux

Python

GitHub

CMMS

Job description

Fluence (Nasdaq: FLNC) is a global market leader delivering intelligent energy storage and optimization software for renewables and storage.

Our solutions and operational services are helping to create a more resilient grid and unlock the full potential of renewable portfolios.

With gigawatts of successful implementations across nearly 50 markets, we are transforming the way we power our world for a more sustainable future.

For more information, please visit fluenceenergy.com.

Job Description

Join Fluence and play a key role in keeping some of the world’s most advanced Battery Energy Storage Systems connected, secure, and performing at their best. As a SCADA Network Engineer, you will be at the heart of the operational lifecycle, supporting critical infrastructure that enables the energy transition. You will combine expertise in SCADA, networking, cybersecurity, and system integration to deliver reliable, high‑performing solutions for customers across the EMEA region.

What You’ll Do

• Lead the realization of project‑specific requirements related to SCADA, monitoring, networking, cybersecurity, system architecture, and equipment integration for operational Battery Energy Storage Systems.
• Support the integration of Fluence control systems with Transmission System Operator (TSO) and customer SCADA environments, ensuring seamless communication, monitoring, and compliance with technical requirements.
• Develop, maintain, and improve core system documentation, including network architectures, signal lists, communication diagrams, hardware inventories, and backup and recovery strategies.
• Collaborate closely with Field Service Engineers to troubleshoot complex technical challenges and implement effective solutions across SCADA and network environments.
• Support testing activities associated with upgrades, modifications, and change orders, including the development and execution of validation procedures.
• Participate in hands‑on laboratory testing and evaluation of new technologies, prototypes, and system enhancements.
• Act as a technical interface for customers, partners, and subcontractors, providing expertise on SCADA, networking, and compliance requirements throughout the service phase.
• Monitor system performance, investigate network and communication issues, and utilize diagnostic tools to identify, resolve, and, when necessary, escalade issues.
• Conduct and support root cause analyses to improve system reliability, availability, and long‑term performance.
• Drive continuous improvement initiatives by identifying opportunities to enhance processes, tools, documentation, and operational efficiency.
• Ensure accurate change management practices and maintain comprehensive technical records.
• Stay informed about emerging technologies, industry standards, and cybersecurity best practices to help Fluence maintain world‑class operational support capabilities.
• Provide technical reporting, operational insights, and performance recommendations to internal stakeholders and leadership teams.
• Support the development and tracking of key operational performance metrics.
• Contribute to company safety initiatives and support a strong safety culture.
• Travel across the EMEA region as required to support customers and operational activities.

What We’re Looking For

• Bachelor’s or Master’s degree in Computer Engineering, Computer Science, Automation Engineering, Information Technology, or a related field.
• Minimum 3 years of experience in SCADA, Operational Technology (OT), industrial networking, power generation, utilities, or a related industry.
• Hands‑on experience with industrial communication protocols such as IEC60870‑5‑101/104, IEC61850, DNP3, Modbus, TCP/IP, OPC, and related technologies.
• Strong understanding of SCADA systems, RTUs, PLCs, relays, gateways, data concentrators, and industrial communication infrastructure.
• Knowledge of network architecture, OSI layers, routing, switching, firewalls, VPN technologies, and industrial Ethernet environments.
• Familiarity with Linux‑based systems, scripting languages such as Python or Bash, and version control tools such as GitHub.
• Understanding of industrial control equipment, including inverters, transformers, controllers, telecommunications equipment, and I/O systems.
• Excellent problem‑solving and troubleshooting skills with the ability to diagnose complex system and network issues.
• Strong communication skills, with the ability to explain technical concepts clearly to both technical and non‑technical audiences.
• Ability to prioritize work effectively and operate within a dynamic, customer‑focused environment.
• Experience using Computerized Maintenance Management Systems (CMMS) is considered an advantage.
• Fluent in English; additional European language skills are a plus.

Why Join Fluence?

At Fluence, you’ll work on cutting‑edge energy storage technology that is helping transform the global energy landscape. You’ll join an international team of experts, tackle complex technical challenges, and have the opportunity to make a tangible impact on the future of sustainable energy.

Our Culture

At Fluence, our culture is the foundation that drives our ambitious growth strategy and fuels our mission to transform the future of energy. Our core cultural pillars empower us to innovate, collaborate, and lead with purpose, ensuring we continue to deliver unparalleled value to our customers and the world.

Unleash Voices

We believe every voice matters. We encourage openness, active listening, and decisive action to create a culture where everyone has the opportunity to contribute to our success. We foster an environment where diverse perspectives are heard and valued, driving innovation and progress.

Customer Fluent

Our customers are at the heart of everything we do. We’re committed to delivering exceptional value that exceeds expectations by understanding our customers’ needs and adapting swiftly to meet them. Our deep focus on customer satisfaction drives us to continuously improve and innovate.

Infinite Impact

We are committed to creating the impossible. We push boundaries to deliver sustainable, game‑changing solutions that shape a brighter, more energy‑efficient future for all. Our team is passionate about making a lasting impact that will resonate for generations to come.

All In

We are all in for growth. Our teams are relentlessly focused on identifying and seizing opportunities that propel us forward. We embrace an ownership mindset, pushing ourselves and each other to accelerate progress and create lasting success.