Full-Time
SCADA PLC Engineer
Posted on 9/29/2025
Powell
1,001-5,000 employees
Custom-engineered electrical power distribution systems
No salary listed
United Kingdom
In Person
 Electrical Engineering (1) |
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- 3+ years of experience in PLC programming, electrical systems, and SCADA systems.
- Strong knowledge of PLC programming languages (ladder logic, structured text, etc.).
- Experience on implementing and configuring the SCADA protocols like Modbus, DNP3, IEC61850, Profibus, Profinet etc.
- Experience with SCADA software and hardware (e.g., Wonderware, Rockwell Automation, WinCC and Copa-data etc.).
- Familiarity with electrical codes and standards (e.g., IEC, NEC).
- Excellent problem-solving and troubleshooting skills.
- Strong communication and interpersonal skills.
- Ability to work independently and as part of a team.
- Proactive in approach, resilient under pressure, ability to maintain clarity and vision, and possesses a strong results orientation.
- Design, develop, and implementing of SCADA systems for substation automation projects.
- Integrating of SCADA systems with existing substation infrastructure and equipment.
- Develop and execute test plans to ensure SCADA system functionality.
- Interpreting client specifications to develop project functional design specifications, software design specifications, test specification and drawings in accordance with both the project documentation requirements and Powell UK standard procedures.
- Generate and maintain detailed technical documents such as Functional Design Specification, FAT and SAT procedures as required during the course of project development.
- Develop, test, and debug PLC (Programmable Logic Controller) code using ladder logic, structured text, and other relevant languages for substation automation projects for data acquisition from Switchgear IEDs/Relays and programming of simple breaker controls and interlocks.
- Participate with team members in design reviews.
- Configuration of different PLCs/ RTUs for data acquisition for SCADA system over different communication protocols like Modbus,IEC 60870-5-101, IEC 60870-5-104 Profibus/ Profinet and IEC61850 etc.
- Troubleshoot and resolve PLC-related issues, ensuring system stability and reliability.
- Be conversant with various software packages used throughout the Company, and when necessary, use them to good effect to carry out design related activities.
- Knowledge on implementing cyber security features for SCADA network and knowledge on configuring different network switches like Cisco, Hirschmann, Ruggedcom and Moxa etc.
- Having good understanding and development of SCADA architectures and design and engineering of PLC/SCADA panels.
- Ensure that company procedures and standards are adhered to.
- To keep up to date with the latest technology and review the manufacturing market for suitable equipment which will improve the companies’ solutions to client requirements.
- The safe and timely execution of Site Services contracts in the UK, Offshore and Overseas, including assisting in producing Health & Safety Work Method Statements & Risk Assessments.
- Ensure the timely completion of Site Work documentation (Site Reports, Site Work Time sheets, Site Work Expenses etc.)
- Ideally degree qualified or working towards degree qualifications or HNC in electrical engineering or a completed apprenticeship in Engineering
- Experience in Electrical engineering gained within a switchgear or related industry
- Strong experience of PLC Programming is essential to this role (Allen Bradley RS Logix 5000)
- Ideally knowledge and experience of the following: Industrial Protocols (IEC61850, Modbus RTU/TCP, DeviceNet, Profibus etc.), Network infrastructure and management techniques., MS SQL., InTouch / WinCC / FactoryTalk view
- Knowledge of 3 Phase power distribution and motors, Industrial power control and protection and Power Management Systems is desirable.
Powell Industries designs and builds custom electrical equipment and systems for distributing, controlling, and monitoring power in commercial and industrial settings. Its offerings include integrated solutions and packaged power distribution, power control, and power monitoring, delivered through global manufacturing facilities and service centers. Powell acts as a one-source provider from design and manufacturing to installation, commissioning, and ongoing service for critical power needs across renewables, industrial, and commercial sectors. The goal is to deliver safe, reliable, and cost-effective power delivery through tailored infrastructure and comprehensive support.
Company Size
1,001-5,000
Company Stage
IPO
Headquarters
Houston, Texas
Founded
1947
Simplify's Take
What believers are saying
- $1.8 billion backlog surges 38.5% from $490 million Q2 orders.
- Secures largest-ever $400 million data center order post-Q2 2026.
- Holds $545 million cash with no debt amid AI infrastructure demand.
What critics are saying
- Eaton erodes data center share with modular skids cutting deployment 50%.
- Nvidia GB200 cooling slashes medium-voltage needs 40% in 18-24 months.
- USITC tariffs raise COGS 12-15% on Chinese bus duct imports.
What makes Powell unique
- Powell Industries engineers custom switchgear and motor control centers in-house.
- Company provides end-to-end installation for heavy industrial clients since 1947.
- Offers packaged electrical equipment rooms for complex power monitoring systems.
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Company News
Powell Industries has raised its authorized common shares to 90 million through a three-for-one stock split, effective 1 April 2026. The restructuring follows a record US$1.60 billion backlog and growing data centre contract momentum. The company disclosed that data centre orders exceeded US$100 million in Q1 FY2026, including its first megaproject above US$75 million. Management attributes the backlog growth to demand from electric utilities, liquefied natural gas exports and AI-driven power infrastructure. Powell's narrative projects US$1.3 billion revenue and US$169.4 million earnings by 2028, requiring 5.7 per cent annual revenue growth. Analysts estimate a fair value of US$269.26 per share, representing a 17 per cent upside. However, execution quality and potential slowdowns in data centre or grid investment remain key risks to the company's margin profile and backlog conversion.
Powell Industries has delivered a 265% return since June 2024, rising from $55.17 to $201.70 per share. The electrical switchgear manufacturer has consistently expanded gross margins, reaching 31.4% in Q4 FY2025, and beaten earnings consensus every quarter by 5% to 17%. The company booked its first data centre megaproject exceeding $75 million in Q1 FY2026, with total data centre orders surpassing $100 million in the quarter. Powell now holds a record $1.60 billion backlog with a 1.7x book-to-bill ratio. Powell manufactures custom-engineered electrical equipment for utilities, LNG terminals and industrial facilities. Chief executive Brett Cope noted that rapid data centre development and AI investment are driving demand for the company's medium-voltage switchgear products to handle increased power requirements.
Powell Industries has completed a three-for-one forward stock split approved by its board, following strong operational performance. Management believes the lower per-share price and higher share count could broaden the investor base and enhance liquidity. The split coincides with a quarterly dividend increase to $0.27 per share, reflecting solid near-term cash generation. The company's narrative projects $1.3 billion revenue and $169.4 million earnings by 2028, requiring 5.7% yearly revenue growth. However, analysts remain divided on outlook. Bearish projections estimate 5.9% annual revenue growth with earnings falling to around $149 million. The company's success depends on maintaining relevance as utilities, data centres and industrial customers invest in power infrastructure, with large project spending presenting a key risk.
Powell Industries has experienced recent share price declines over one day, one week and one month, following a strong run that delivered a 198.12% one-year total shareholder return and 41.06% return over 90 days. The company reported annual revenue growth of 10.87% and net income growth of 12.32%. According to a widely followed valuation narrative, Powell Industries' fair value stands at $444.34, below its last closing price of $483.65, suggesting the stock is 8.8% overvalued. The valuation applies a 26x forward price-to-earnings multiple to 2027 consensus earnings estimates of $17.09 per share. The premium multiple reflects Powell Industries' position in AI data centre infrastructure and its debt-free, cash-rich balance sheet. However, risks include potential timing issues with backlog conversion and cooling demand from AI data centres.
Ophir Asset Management sold its entire stake in Powell Industries during the fourth quarter of 2025, liquidating 121,240 shares worth approximately $37 million, according to a Securities and Exchange Commission filing dated 17 February 2026. The sale reduced Ophir's Powell exposure from 4.6% to zero of its reportable assets. Powell Industries shares have surged 213% over the past year to $503.01, significantly outperforming the S&P 500's roughly 16% gain. The company, which designs custom electrical distribution and control equipment, reported strong recent results with revenue climbing 4% year-over-year to $251 million and net income jumping 19% to $41 million. New orders surged 63% to $439 million, pushing backlog to approximately $1.6 billion, driven by demand from data centres, LNG projects and power grid upgrades.