Job type
ContractLocation
EdinburghWorking Pattern
Flexible Working,Full-timeSpecialism
InfrastructureIndustry
Technology & Internet ServicesPay
Per DayClosing date
1 Jan 2026
Operational Technology (OT) Architect/SME
Hiring: Operational Technology (OT) Engineers / Architects / SMEs
Location: Edinburgh – Home based with occasional office days
Duration: Initial 9 months (part of a 2–5 year programme)
Contract Type: Inside IR35 (FTE or Umbrella Company only – no PSC)
Duration: Initial 9 months (part of a 2–5 year programme)
Contract Type: Inside IR35 (FTE or Umbrella Company only – no PSC)
Your new role
We are seeking experienced Operational Technology (OT) Engineers, Architects, and Subject Matter Experts (SMEs) to play a pivotal role in enhancing and safeguarding business-critical operational applications.
This is a high-impact opportunity to work across Platinum, Gold, and Silver level OT Applications in collaboration with SSE IT, Neos Networks, and key suppliers.
What you'll need to succeed
- OT Application Performance Improvement
- Drive continual performance enhancement of operational applications.
- Develop a Strategic Asset Management Plan for OT applications and infrastructure.
- Design Authority for OT Infrastructure
- Authorise and oversee developments in OT infrastructure.
- Collaborate with suppliers and stakeholders to test and approve architectural changes.
- Operational Application Upgrades
- Lead Operational Acceptance Testing and approve handover into support.
- Make critical go/no-go decisions for upgrades.
- Team Development
- Mentor and upskill RTS Technical Engineers to deliver robust support and project services.
- Technical Expertise
- Maintain and set standards for OT applications such as PowerOn, PI, and ODMS.
- Contribute to technical forums, documentation, and standards development.
- Fault Analysis
- Investigate and resolve complex operational application issues.
- Ensure SLA compliance with internal and external service providers.
Skills & Experience
We’re looking for professionals with hands-on expertise in:
We’re looking for professionals with hands-on expertise in:
- GE Vernova PowerOn – highly desirable / essential
- ADMS systems
- SCADA (Supervisory Control and Data Acquisition)
- AVEVA PI
- ODMS (Operational Data Management Systems)
What you'll get in return
- Work on mission-critical OT systems that directly impact customer service.
- Influence and authorise strategic infrastructure developments.
- Be part of a long-term programme (2–5 years) with opportunities for growth.
- Collaborate with leading energy and network organisations
- Flexible working options available.
What you need to do now
If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.
If this job isn't quite right for you but you are looking for a new position, please contact us for a confidential discussion on your career.
