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Controls Engineer - BESS CommissioningJob Title: Controls Engineer - BESS CommissioningProject: Battery Energy Storage System (BESS)Contract: Contract / FreelanceLocation: Site-based, UKStart: ASAP / ImmediateDuration: TBC, with potential extensionWorking Pattern: Site-based, with commissioning and testing periods potentially requiring extended hoursRole OverviewWe are seeking an experienced Controls Engineer to support the commissioning, testing and integration of a large-scale Battery Energy Storage System (BESS) project.The successful candidate will be responsible for commissioning and troubleshooting the control systems associated with the BESS, including PLC/RTU systems, SCADA, EMS/PMS, BMS interfaces, PCS/inverters and plant-level controls.The role will involve working closely with the commissioning, electrical, SCADA, protection and OEM teams to ensure the complete BESS control architecture is correctly configured, integrated, tested and handed over to the client.Key ResponsibilitiesLead and support controls commissioning activities for the BESS project from pre-commissioning through to energisation, functional testing and handover.Commission and troubleshoot PLC, RTU, SCADA, EMS/PMS and plant control systems.Configure and test control logic, sequences, interlocks, permissives, alarms and trips.Verify communications and data exchange between:BESS PLC/RTUSCADAEnergy Management System (EMS)Power Management System (PMS)Battery Management System (BMS)Power Conversion System (PCS)InvertersHV/LV equipmentProtection and metering systemsCarry out I/O checks, loop checks and point-to-point testing.Support FAT/SAT activities and review test documentation.Perform functional testing of BESS operating modes, including charging, discharging, standby, grid support and emergency shutdown functions.Test and validate remote/local control functionality.Support testing of active power, reactive power, voltage and frequency control functions.Verify grid-code related control functions, where applicable.Investigate and resolve PLC, RTU, SCADA and communications faults during commissioning.Test and validate alarms, events, status indications and control commands within the SCADA system.Support Modbus TCP/IP, IEC 61850, IEC 60870-5-104, OPC UA/DA or other industrial communications as required by the project.Review PLC/RTU logic, control narratives, functional design specifications and cause-and-effect documentation.Assist with integration between the BESS and DNO/TSO/utility control systems.Support testing of emergency stop, safety interlocks and shutdown sequences.Work with OEMs and subcontractors to diagnose and resolve commissioning issues.Record test results, punch-list items, defects and corrective actions.Produce and review commissioning documentation, test sheets and handover documentation.Support final performance testing and successful handover to operations.Technical Experience RequiredThe ideal candidate will have strong experience in industrial controls commissioning, preferably within the energy, power generation, renewable energy or BESS sectors.Experience with some or all of the following is desirable:BESS control systemsPLCs and RTUsSCADA systemsEMS / PMSBMS and PCS interfacesBattery energy storage systemsPower conversion systems / invertersHV/LV electrical systemsIndustrial communicationsModbus TCP/IPIEC 61850IEC 60870-5-104OPC UA / OPC DAEthernet/IPProfinetTCP/IP networkingRemote Terminal Units (RTUs)PLC programming and fault findingHMI/SCADA configurationAlarm and event managementControl panels and instrumentationElectrical protection interfacesMetering systemsGrid connection/control systemsCommissioning ExperienceCandidates should have demonstrable experience with:Pre-commissioning inspectionsI/O and point-to-point testingLoop checksCold commissioningHot commissioningEnergisation supportFunctional testingSATIntegrated systems testingTroubleshootingControl system modificationsSite acceptance testingPerformance testingDefect/punch-list managementSystem handoverBESS-Specific TestingParticular emphasis will be placed on experience testing the interaction between the various BESS control layers.The engineer may be required to verify:BMS → PCS → PLC/RTU → EMS/PMS → SCADA → Grid/DNOincluding:State of Charge (SoC)State of Health (SoH)Charge/discharge commandsActive power setpointsReactive power setpointsVoltage controlFrequency controlRamp ratesImport/export limitsBattery limitsPCS operating modesGrid connection statusFault conditionsEmergency shutdownInterlocks and permissivesAlarm and trip functionalityRemote control commandsCommunications failure behaviourLoss-of-grid conditionsQualifications & CertificationsDegree/HNC/HND or equivalent qualification in Electrical Engineering, Control Systems, Automation or a related discipline.Demonstrable commissioning experience within an industrial or energy environment.Strong understanding of electrical and control systems.Relevant electrical/control systems safety qualifications.CSCS/ECS or equivalent site certification desirable.18th Edition desirable depending on project requirements.Experience working under RAMS, permit-to-work and site commissioning procedures.Desirable Sector ExperienceExperience on projects involving:Battery Energy Storage SystemsSolar PVWindSubstationsGrid connectionsPower generationHV infrastructureRenewable energyData centresIndustrial automationPower plantsUtilitiesersg are an equal opportunities employer; we are committed to promoting equality of opportunity for all job applicants. We do not discriminate against applicants on the basis of age, sex, race, disability, pregnancy, marital status, sexual orientation, gender reassignment or religious background; all decisions are based on merit.

Control System Engineer Base Location: Glasgow, Perth or Aberdeen Role Details: As a Control Systems Engineer, you will provide technical expertise within our Engineering Control Systems team, working primarily on Offshore & Onshore (when required) Renewable energy projects. Working closely with the Technical Authority and project teams, you'll be responsible for leading and coordinating the Control System design and development, overseeing the complete system integration from feasibility to project handover. You will also be accountable for driving Value and Innovation for the Controls Engineering team, identifying and implementing new technologies and best practices which reduce costs and/or improve performance of assets.Some other main accountabilities will include: Working with other engineering disciplines such as Civil, Mechanical and Electrical for coordination of works.Working across and supporting several offshore project packages including Marine, ESI, Turbines and CablesTravel to control centres and offshore installations to support construction and commissioning activitiesDrafting Employers Requirement Specifications for the Control System and support the project team during the supplier selection process.Reviewing supplier documentation for compliance with company technical standards.Attending various Factory Acceptance Tests and Site Acceptance Tests for the Control System and SCADA equipment.Designing and configuring PLC based Control Systems, SCADA platforms and the associated network architectures. Role Requirements: A good understanding of the development and construction of Renewable Energy projects.Experience in the design of PLC based control systems including hardware/panel design as well as software logic and database configuration using standardised control programming languages.Demonstrable experience with typical renewables offshore control and monitoring system including maritime aids to navigation, cable monitoring and protection systems, HV control and protection systemsWorking knowledge of mission critical communications systems such as DMR, TETRA, private LTE/5G/4G and associated infrastructureExperience of design, commissioning and operations of offshore substations and installationsKnowledge of Ethernet and serial-based communication protocols, such as Modbus, DNP3, OPC, ODBC, IEC 60870-5-104 and IEC61850.An understanding of OT Cyber Security industry standards and current best practices such as IEC62443.Previous experience working with any of the major WTG SCADA systems, second tier SCADA systems, remote control centres or other Renewable Energy Control Systems is desirable. An innovative mind-set and a flexible approach, along with excellent communication skills that allow you to engage effectively with varying levels of stakeholders across the business and beyondersg are an equal opportunities employer; we are committed to promoting equality of opportunity for all job applicants. We do not discriminate against applicants on the basis of age, sex, race, disability, pregnancy, marital status, sexual orientation, gender reassignment or religious background; all decisions are based on merit.

About the RoleAn exciting opportunity has arisen for a Quality Engineer to join a major infrastructure project. This position is ideal for a proactive and detail-oriented quality professional who is passionate about delivering projects right first time and driving a culture of excellence.Working closely with project teams, designers, subcontractors, and stakeholders, you will play a key role in ensuring quality standards, client requirements, and project procedures are consistently achieved throughout the project lifecycle.Key ResponsibilitiesSupport the implementation and maintenance of project Quality Management Systems.Assist in the development and management of Inspection & Test Plans (ITPs).Conduct internal audits and support supply chain and design partner audits.Review subcontractor quality documentation and ensure compliance with project requirements.Manage Non-Conformance Reports (NCRs) and support corrective action close-out.Promote a proactive quality culture and defect-free approach across all project activities.Support project handover documentation and quality reviews.Deliver quality awareness training and support continuous improvement initiatives.Ensure quality activities align with sustainability and carbon reduction objectives.About YouTo be successful in this position, you will have:Experience in a Quality Engineer, Quality Coordinator, or Quality Assurance role.Previous exposure to civil engineering, infrastructure, utilities, rail, construction, or similar engineering sectors.Strong understanding of ISO 9001 Quality Management Systems.Experience producing and reviewing Inspection & Test Plans (ITPs).Knowledge of auditing processes and quality assurance practices.Experience managing NCRs and driving corrective actions.Excellent communication and stakeholder management skills.A proactive approach with strong attention to detail.Qualifications & ExperienceEssentialFull UK working rights- This role does not offer sponsorshipHNC, HND or Degree in Civil Engineering, Construction Management, Mechanical Engineering, Electrical Engineering, or a related discipline.Good understanding of:ISO 9001Inspection & Test Plans (ITPs)NCR ManagementRoot Cause AnalysisDocument Control and Quality Records ManagementDesirableCQI Quality Practitioner (PCQI)CQI Diploma in Quality ManagementIRCA Internal or Lead Auditor CertificationISO 14001 Auditor TrainingISO 45001 Auditor TrainingLean Six Sigma Green Belt (or above)Knowledge of BIM and digital construction processes. What's on OfferSalary package of £41,000 - £50,000.£4,500 car allowance.Opportunity to work on a major infrastructure development.Collaborative project environment with strong opportunities for professional growth.Exposure to complex engineering and construction activities.Ongoing training and development opportunities.Interested?Apply today or contact ERSG for a confidential discussion about this opportunity. ersg are an equal opportunities employer; we are committed to promoting equality of opportunity for all job applicants. We do not discriminate against applicants on the basis of age, sex, race, disability, pregnancy, marital status, sexual orientation, gender reassignment or religious background; all decisions are based on merit.

洋上風力発電建設プロジェクト（日本）職務概要本ポジションは、日本国内の洋上風力建設プロジェクトにおいて、固定式クレーンの安全かつ正確な操作を担当します。大型構造物などの高精度かつ複雑な揚重作業を、厳格な安全・品質基準のもとで遂行する高度な技術力が求められます。安全管理および現場運営上、日本語ネイティブレベルのコミュニケーション能力が必須です。主な業務内容固定式クレーンの安全かつ正確な操作洋上風力設備に関わる高精度・高難度の揚重作業の実施揚重計画書、荷重表、図面の理解および遵守合図者、玉掛け作業者、施工管理者、エンジニアとの連携日常点検、作業前点検、安全確認の実施風速・天候などの環境条件の常時確認労働安全衛生法および現場安全ルールの遵守操作記録・点検記録等の作成・管理危険箇所、事故、ヒヤリ・ハットの即時報告必須要件固定式クレーン運転士免許（必須）玉掛け技能講習修了証日本語ネイティブレベル（読み書き・会話）英語：初級〜日常会話レベル学習意欲が高いことを重視日本で就労可能な在留資格を有すること経験大規模建設工事または重工・プラント案件での固定式クレーン操作経験高精度・高難度の揚重作業に関する実務経験洋上風力、海洋工事、発電関連プロジェクト経験者歓迎必要なスキル・能力高い安全意識と危険予知能力正確で安定したクレーン操作技術多国籍チーム環境での協調性厳しい環境下でも冷静に対応できる能力勤務環境洋上風力建設現場屋外・海洋環境下での作業工程によりシフト勤務の可能性あり ersg are an equal opportunities employer; we are committed to promoting equality of opportunity for all job applicants. We do not discriminate against applicants on the basis of age, sex, race, disability, pregnancy, marital status, sexual orientation, gender reassignment or religious background; all decisions are based on merit.

ersg is leading the search for a Senior Power Plant Controls Engineer with experience in the building and development of an energy analytics platform. Our client, a prominent business within the Renewable Energy industry is adding an analytics platform their business.You will be critical to the business' ability to ensure the greatest yield from their BESS investments. Utilising edge controller technology, the candidate must be able to demonstrate their experience in delivering the build and commissioning of an edge controller.Key responsibilites include (non-exhaustive);The creation/implementation of real-time control logic-including frequency droop, EFR and dynamic-containment-style responses-in accordance with IEC 61131-3 on industrial controllers.Risk mitigation/Operational redundancy design - Creating setpoint limits (real and reactive) and suitable behaviours in the event of EMS issues.Writing power setpoint control and reading back outputs via Modbus TCP/IP.On-site Commissioning and FAT - Verifying the authenticity of grid-frequency response in-line withEMS.Comms/Network reinforcement - Ensuring mechnisms are in place to prevent cloud-based and cellular communications failure, utilitising hardwired comms systems.Qualifications/Experience;Applicants MUST possess a degree in Electrical/Electronic Engineering (or similar discipline), experience and training in Cybersecurity and Controls Systems is advantageous.Applicants MUST have the Right to Work in the UK; Sponsorship is NOT available for this opportunity.ersg are an equal opportunities employer; we are committed to promoting equality of opportunity for all job applicants. We do not discriminate against applicants on the basis of age, sex, race, disability, pregnancy, marital status, sexual orientation, gender reassignment or religious background; all decisions are based on merit.