Find Energy engineer Jobs in Brinny County Cork

Commercial Solar PV Design Engineer
Bord Gais Energy —Cork, County Cork
- €1–€2 a year
- Full-time
- AutoCAD
- System design
- Analysis skills
Quick apply
11d
BER, Air Testing, Sustainability Engineer
Building Environment Resources Ltd —Ballincollig, County Cork
- €34,816.43–€55,000.00 a year
- Full-time
- AutoCAD
- Microsoft Excel
- English
- Employee discount
- Sick pay
Quick apply
10d
PhD Position – Photonic Integrated Optical Frequency Comb Sources
Tyndall National Institute —Cork, County Cork
- €25,000 a year
- Full-time
- Doctoral degree
- English
- Research
- Annual leave
Automation Engineer (PLC)
NeoDyne —Cork, County Cork
- Overtime
- Continuous improvement
- No degree
- Manufacturing
Quick apply
NeoDyne Engineering Graduate Programme Cork 2026
NeoDyne —Cork, County Cork
- Overtime
- AutoCAD
- Customer service
- Engineering
Quick apply
Automation Project Engineer
NeoDyne —Cork, County Cork
- Overtime
- Computer Science
- Customer service
- Engineering
Quick apply
Transmission and Distribution Opportunities
AECOM —Cork, County Cork
- Full-time
- Hybrid work
- Engineering
- Master's degree
- Bachelor's degree
Research Scientist (I5) – Emerging Technologies
Dell Technologies —Cork, County Cork
- Full-time
- Doctoral degree
- Computer Science
- Research
UX Product Designer
Forcepoint International Technology Limited —Cork, County Cork
- Full-time
- Master's degree
- No degree
- AI
Quick apply
Solutions Architect – Contact Center (Cloud & AI)
Johnson Controls —Cork, County Cork
- Full-time
- Computer Science
- Engineering
- Bachelor's degree
PhD – Edge AI-enabled Transdermal Diagnostic Wearable Systems
Tyndall National Institute —Cork, County Cork
- €2,500 a year
- Full-time
- Doctoral degree
- English
- Research
- Annual leave
13d
Operations & Maintenance Engineer
Glanua —Cork, County Cork
- Full-time
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
- Employee assistance program
Quick apply
Office Manager - Petrosystems
LCM Environmental —Macroom, County Cork
- Full-time
- Microsoft Office
- Communication skills
- Office experience
Quick apply
Principal Environmental Consultant (EIA Projects)
AECOM —Cork, County Cork
- Full-time
- Hybrid work
- Master's degree
- Project management
- Leadership
Factory Mechanical Maintenance Engineer
O'Keeffe's Bakery —Ballincollig, County Cork
- Weekend availability
- Maintenance
- No degree
- Mechanical knowledge
Quick apply
Industrial Energy Engineer
Climeaction —Cork, County Cork
- €55,000–€80,000 a year
- Full-time
- Hybrid work
- Engineering
- Leadership
- Communication skills
Quick apply
Process Engineer (3 Year Contract)
Danone —Cork, County Cork
- Full-time
- Engineering
- Project management
- Bachelor's degree
13d
2024 Graduate Mechanical Engineer (HVAC) – Cork
DPS Group —Cork, County Cork
- HVAC
- Communication skills
Senior Engineer - Design & Technology Evaluation (DTE) Group
Tyndall National Institute —Cork, County Cork
- €73,492–€93,094 a year
- Full-time
- Engineering
- Research
- Master's degree
- Annual leave
12d
Deputy Client Account Manager - Water
AECOM —Cork, County Cork
- Full-time
- Hybrid work
- No degree
- Contracts

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Commercial Solar PV Design Engineer

Bord Gais Energy -
Cork, County Cork

Quick apply

Job details

Permanent | Full-time
€1–€2 a year
11 days ago

Qualifications

AutoCAD
System design
Electrical wiring
Analysis skills
Bachelor's degree
Construction experience
Electrical Engineering
Communication skills

Full job description

Job Description:

Join Us

Bord Gáis Energy has been powering the nation’s homes and businesses for 50 years. Today we are evolving from a utility supplier to a total energy solutions provider – combining trusted gas and electricity expertise with a growing portfolio of net zero products and services. We are at the forefront of Ireland’s energy transition strengthening energy security and helping customers moves to a low carbon future. Ardrar Ltd, recently acquired by Bord Gáis Energy (part of Centrica plc), is scaling rapidly as a leading provider of solar solutions across Ireland.

This is a unique opportunity to join a high-growth business, leveraging the strength of an established and trusted brand, Bord Gáis Energy, in the Irish market, backed by an international energy group (Centrica Plc).

Your Team (Ardrar Ltd – A Bord Gáis Energy Company)

Ardrar Ltd, part of the Bord Gáis Energy family, is one of Ireland’s fastest-growing providers of smart, sustainable energy solutions. We combine the agility of a rapidly scaling, technology-led business with the strength and reach of an established brand and energy leader in the Irish market

Employment Terms

This role is employed by Ardrar Ltd, which operates under separate terms and conditions to Bord Gáis Energy. Together we’re helping homes, farms and businesses cut costs, reduce emissions, and transition to cleaner energy.

The Role

We are seeking a Commercial Solar PV Design Engineer to support the next phase of transformation as we accelerate our transition to a more sustainable energy future. This role is central to our technical delivery, responsible for designing optimised, compliant, and cost-effective solar PV systems for commercial, industrial, and agricultural customers across Ireland.

You will work closely with our sales, project management, and installation teams to translate customer requirements and site conditions into engineered solutions that maximise energy yield, meet grid connection requirements, and align with project budgets and timelines.

Core Responsibilities

System Design & Engineering

Design and develop detailed solar PV proposals for rooftop and ground-mounted commercial solar PV systems (typically 50 kWp to 5 MWp).
Conduct virtual and physical site assessments to evaluate solar resources, perform shading analysis, and determine optimal system configuration.
Create detailed technical reports including module layouts, string configurations, and array designs that maximise energy production while respecting structural, electrical, and fire safety constraints.
Prepare single-line diagrams (SLDs), three-line diagrams, panel layouts, wiring diagrams, and earthing/lightning protection designs.
Perform DC and AC cable sizing, voltage drop calculations, and protection device coordination.
Select and specify major equipment including PV modules, inverters, mounting structures, combiner boxes, and balance of system components.
Use industry-standard software (PVsyst, Helioscope, or equivalent) to perform energy yield simulations and estimate system production.
Conduct shading and loss analysis, incorporating weather data, soiling assumptions, degradation rates, and system performance ratios.

Cross-Functional Collaboration

Provide technical support to the commercial sales team during the tender and proposal stage, including design, yield estimates, and equipment specifications.
Create detailed pricing files including full Bill of Materials (BOM) for each project.
Liaise with suppliers to get up to date pricing for materials.
Work closely with project managers to resolve design-related RFIs, review contractor submittals, and support construction-phase engineering.
Collaborate with structural and civil engineers on racking, foundation, and roof loading assessments for complex installations.
Provide technical guidance to installation and commissioning teams, troubleshooting design or construction issues in the field.

Technical Documentation & Compliance

Prepare engineering deliverables including stamped drawings, design specifications, equipment submittal and as-built drawings.
Ensure all designs comply with Irish and EU standards, building regulations, ESB Networks grid connection requirements, and SEAI grant specifications.
Support pre-install team by preparing technical documentation for ESB Networks and local authority planning submissions.

Skills & Experience

Bachelor's degree in Electrical Engineering, Renewable Energy Engineering, Civil/Structural Engineering, or related discipline (or equivalent relevant industry experience).
Minimum 2–3 years' experience in commercial or utility-scale solar PV system design.
Proficiency in solar design software such as PVsyst, Helioscope, Opensolar or equivalent.
Strong proficiency in AutoCAD or similar CAD software for producing construction-ready drawings.
Solid understanding of solar PV technology, electrical systems, and grid interconnection requirements.
Knowledge of Irish and EU electrical standards, building regulations, and ESB Networks grid connection processes.
Experience preparing single-line diagrams, cable sizing calculations, and Bills of Materials.
Strong analytical, problem-solving, and attention to detail.
Excellent written and verbal communication skills, with ability to explain technical concepts to non-technical stakeholders.
Full clean driver's license (site visits required).

Why should you apply?

This is your chance to shape Ireland’s clean energy future. You’ll work in a fast-growing business, collaborate with top talent, and accelerate your development every step of the way. This is a unique opportunity to join a high-growth business with the backing of a national energy leader with a trusted heritage brand, Bord Gáis Energy is part of Centrica plc, a leading international energy and services company. Benefit from the scale, investment, and expertise of the Bord Gáis Energy / Centrica Group.

Help us, help you. We would love for you to share any information about yourself throughout our recruitment process so that we can better understand you and help shape your journey.

Job Types: Full-time, Permanent

Pay: €1.00-€2.00 per year

Experience:

Relevant: 1 year (required)

Work Location: In person

Quick apply

Refine Your Search

energy engineer jobs in brinny county cork

Commercial Solar PV Design Engineer

BER, Air Testing, Sustainability Engineer

PhD Position – Photonic Integrated Optical Frequency Comb Sources

Automation Engineer (PLC)

NeoDyne Engineering Graduate Programme Cork 2026

Automation Project Engineer

Transmission and Distribution Opportunities

Research Scientist (I5) – Emerging Technologies

UX Product Designer

Solutions Architect – Contact Center (Cloud & AI)

PhD – Edge AI-enabled Transdermal Diagnostic Wearable Systems

Operations & Maintenance Engineer

Office Manager - Petrosystems

Principal Environmental Consultant (EIA Projects)

Factory Mechanical Maintenance Engineer

Industrial Energy Engineer

Process Engineer (3 Year Contract)

2024 Graduate Mechanical Engineer (HVAC) – Cork

Senior Engineer - Design & Technology Evaluation (DTE) Group

Deputy Client Account Manager - Water

I want to receive the latest job alerts for energy engineer in brinny county cork

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