At a Glance
- Tasks: Join our security team to protect critical infrastructure and manage security events.
- Company: SSE is a leading energy company focused on a net zero future with major investments in renewable energy.
- Benefits: Enjoy flexible working, discounts on healthcare, gym memberships, and generous family entitlements.
- Other info: We promote an inclusive workplace and welcome diverse applicants.
- Why this job: Be part of a mission-driven team that impacts millions while developing your skills in a dynamic environment.
- Qualifications: Experience in security operations and operational technology environments is essential.
The predicted salary is between 50100 - 75100 £ per year.
Base Location: You'll be expected to spend 50% of your working week in one of the following locations: Glasgow, Eurocentral or Perth
Salary: £50,100 - £75,100 + performance‑related bonus + a range of benefits to support your finances, wellbeing and family.
Working Pattern: Permanent | Full Time | Flexible First options available
The role
Reporting to the OT Security Officer, the OT Security Engineer will act as a Subject Matter Expert (SME) across the SSE Renewables (SSER) business unit, serving as a key interface with Engineering and Operations teams.
The role focuses on the technical assessment, assurance, and continuous improvement of cyber security within the Renewables business, in line with regulatory requirements such as the Network and Information Systems Regulations and recognised industry standards including IEC62443.
Working closely with colleagues across Cyber Defence, Renewables Development, Operational Engineering, and OT technical teams, the role will help define, implement, and assure cyber security standards, working practices, and technical tooling across SSER’s portfolio of onshore and offshore wind, hydro, solar, and battery assets, supporting effective risk management across the fleet.
SSE is committed to providing ongoing training and professional development to support you in meeting the competencies of this specialist role.
You will
- Contribute to the technical delivery and assurance of cyber security projects, controls, technologies, and infrastructure, providing hands‑on technical input and SME support, including transition to Business as Usual (BAU).
- Support the business with security risk assessments, leading threat modelling and security testing activities to assess OT risk, and produce associated security, operational, and risk performance reporting.
- Collaborate with the Renewables business and central Cyber Defence teams to develop, review, and assure security standards and architecture patterns, providing design feedback where improvements are required for operational or security reasons.
- Support regulatory and internal audits, reviews, and inspections, including mentoring, evidence gathering, risk management activities, cyber exercising, and maintenance of records and artefacts.
- Act as the primary point of contact for the Renewables business on technical security and risk matters relating to incidents, vulnerabilities, and investigations, supporting analysis, response, and recovery in collaboration with SecOps and Threat Detection and Response teams.
You have
- Professional certification and training, such as CISA CSICS, Global Industrial Cyber Security Professional Certification (GICSP), IEC/ISA 62443 certification or working towards something similar.
- Strong experience in Operational Technology environments, including Industrial Control Systems (ICS), SCADA, and PLCs, with a clear understanding of how these differ from, and intersect with, traditional IT. Able to design solutions appropriate for high‑availability, real‑time, safety‑critical environments.
- Strong knowledge and experience of the operation and design of OT systems and networks.
- Knowledge of OT and security standards, frameworks and best practices such as NIS, Ofgem Enhanced Cyber Assessment Framework (CAF), IEC/ISA 62443, and NIST. Experience in identifying, assessing, implementing, managing, and effectively reporting on associated controls and resultant risks.
- Strong safety and operational awareness with relevant prior experience working within highly regulated, safety‑conscious industrial sectors (e.g. Power, Oil & Gas, Water).
About SSE
SSE’s purpose is to provide energy needed today while building a better world of energy for tomorrow. We do this by developing, building, operating and investing in electricity infrastructure and businesses needed in the energy transition. Our Transforming for Growth investment plan sees us investing £33bn in critical electricity infrastructure across the five years to 2030.
Our IT division powers growth across all SSE business areas by making sure we have the systems, software and security needed to take the lead in a low‑carbon world. They provide expertise, advice and day‑to‑day support in emerging technologies, data and analytics, cyber security and more.
Flexible Benefits To Fit Your Life
Enjoy discounts on private healthcare and gym memberships. Wellbeing benefits like a free online GP and 24/7 counselling service. Interest‑free loans on tech and transport season tickets, or a new bike with our Cycle to Work scheme. As well as generous family entitlements such as maternity and adoption pay, and paternity leave.
Work with an equal opportunity employer
SSE will make any reasonable adjustments you need to ensure that your application and experience with us is positive. Please contact iona.allan@sse.com / 01738 344049 to discuss how we can support you. We're dedicated to fostering an open and inclusive workplace where people from all backgrounds can thrive. We create equal opportunities for everyone to succeed and especially welcome applications from those who may not be well represented in our workforce or industry.
OT Security Engineer in Perth employer: SSE PLC
SSE is an exceptional employer, offering a dynamic work environment in locations such as Perth, Aberdeen, Inverness, or Glasgow, where you can contribute to the protection of critical infrastructure while enjoying a competitive salary and a comprehensive benefits package. With a strong focus on employee wellbeing, flexible working options, and opportunities for professional growth within a forward-thinking energy company, SSE fosters a culture of inclusivity and innovation, making it an ideal place for those seeking meaningful and rewarding careers in the energy sector.
StudySmarter Expert Advice🤫
We think this is how you could land OT Security Engineer in Perth
✨Tip Number 1
Familiarise yourself with the specific security tools and technologies mentioned in the job description, such as SIEM. Being able to discuss your hands-on experience with these tools during the interview will demonstrate your readiness for the role.
✨Tip Number 2
Research the latest trends and threats in operational technology security. Showing that you are up-to-date with current challenges in the field can set you apart from other candidates and highlight your proactive approach.
✨Tip Number 3
Network with professionals in the OT security space, especially those who work in utility companies. Engaging with industry experts can provide valuable insights and potentially lead to referrals or recommendations.
✨Tip Number 4
Prepare to discuss your experience in greenfield roles. Be ready to share specific examples of how you've developed new processes or tools, as this aligns closely with the responsibilities of the position at SSE.
We think you need these skills to ace OT Security Engineer in Perth
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights relevant experience in security operations and operational technology environments. Emphasise any specific projects or roles that demonstrate your ability to identify security threats and manage incidents.
Craft a Strong Cover Letter:Write a cover letter that clearly outlines your motivation for applying to the OT Security Engineer position. Mention your understanding of the role's responsibilities and how your background aligns with the company's mission to protect critical infrastructure.
Highlight Relevant Skills:In your application, focus on skills such as experience with SIEM tools, incident response, and developing security processes. Use specific examples to illustrate how you've successfully applied these skills in previous roles.
Showcase Continuous Learning:Mention any relevant certifications or training you've completed in cybersecurity or operational technology. This demonstrates your commitment to staying updated with industry trends and best practices, which is crucial for this role.
How to prepare for a job interview at SSE PLC
✨Understand the Role
Make sure you thoroughly understand the responsibilities of an OT Security Engineer. Familiarise yourself with the specific tasks mentioned in the job description, such as triaging security events and configuring monitoring tools. This will help you demonstrate your knowledge and enthusiasm during the interview.
✨Showcase Relevant Experience
Prepare to discuss your previous experience in security operations, especially within an OT environment. Be ready to provide examples of how you've identified indicators of compromise and configured SIEM tools. This will highlight your suitability for the role and your ability to contribute to the team.
✨Demonstrate Problem-Solving Skills
Think of scenarios where you've had to develop processes or playbooks to respond to security incidents. Be prepared to explain your thought process and the outcomes of your actions. This will show that you can think critically and adapt to new challenges in a greenfield role.
✨Ask Insightful Questions
Prepare thoughtful questions about the company's approach to cybersecurity and how the OT Security Engineer fits into their broader mission. This not only shows your interest in the role but also helps you gauge if the company aligns with your career goals and values.
