Chief Technology Officer

Malary Ltd
Watford, United Kingdom
15 days ago

Role details

Contract type
Temporary to permanent
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior
Compensation
£ 221K

Job location

Remote
Watford, United Kingdom

Tech stack

Computer Security
Supervisory Control and Data Acquisition (SCADA)
Technical Debt
Information Technology
Operational Systems

Job description

We are seeking a highly skilled Operational Technology (OT) Engineer with deep expertise in PowerOn and OT security. This role combines hands-on engineering with strategic governance and architectural oversight, supporting the operation, optimisation, and lifecycle management of OT systems. The ideal candidate will balance technical execution with strategic planning, while mentoring and upskilling other engineers in a 2-5 year transformation programme., Operational Responsibilities:

  • Operate, configure, and optimise PowerOn OT systems on a day-to-day basis.
  • Work closely with vendors to ensure delivery of OT services while maintaining high standards of performance and security.
  • Configure and manage SCADA points, and ensure changes adhere to governance standards.
  • Implement OT security practices across PowerOn and equivalent EMS/DMS platforms.

Design Authority & Governance:

  • Act as a Design Authority, providing architectural guidance, enforcing OT policies, standards, and technical best practices.
  • Develop and maintain a Strategic Asset Management Plan for OT applications, including lifecycle planning and technical architecture oversight.
  • Support vendor and supplier governance, ensuring compliance with operational and security standards.

Strategic Planning & Mentorship:

  • Lead and support the 2-5 year transformation programme, upskilling technical teams and preparing for succession planning of principal/chief engineers.
  • Train and mentor RTS Technical Engineers through hands-on guidance and structured training programmes.
  • Collaborate with cross-functional teams to balance strategic OT planning with operational execution., * Experience with SCADA, EMS, or DMS platforms.
  • Exposure to vendor management and contract oversight.
  • Track record in operational excellence and succession planning within OT teams.

Key Deliverables (First 90 Days)

  • Assess existing OT applications, operational processes, and security posture.
  • Begin hands-on operation and optimisation of PowerOn systems.
  • Develop initial OT asset management plan covering lifecycle and technical architecture.
  • Identify training and upskilling opportunities for RTS Technical Engineers.
  • Establish governance processes for SCADA/OT changes and vendor management., 2710 - Operational Technology (OT) Architect (Contract or Permanent) Our client is seeking an Operational Technology (OT) Architect to define and drive their OT vision, enhance enterprise architecture, and advise on future-proof solutions across the OT domain. This is a..., IT Engineer (3-6 Month Contract, Likely to Go Permanent) Location: Watford with regional travel Contract: 3-6 months initially (very strong chance of permanent hire) We're supporting a growing hospitality group that is looking for an experienced Regional IT Engineer to..., IT 3rd Line Support Engineer - Up to £550pd (Inside IR35) - 12 Months - Bedford Overview This is not a typical 3rd Line role. Our Defence client has a highly complex mix of IT and OT systems with decades of underinvestment, technical debt and unique operational..., Freelance IT Consultant - Unreal Engine Games Studio Location: Hybrid - Minimum 3 days per week on-site every two weeks ideal - Type: Freelance / Temporary Duration: 6 months (paternity cover, possible extension) Start: ASAP The Role We're looking for a hands-on,..., About the Role: Anglepoint is seeking an experienced Manager to oversee ITAM Program Transformation and Operations delivery across the EMEA and APAC regions. This role is responsible for delivery performance, operational excellence, and continuous improvement of...

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Requirements

  • Proven PowerOn OT platform expertise (experience on equivalent EMS/DMS platforms is not sufficient).
  • Hands-on experience operating, configuring, and optimising OT systems.
  • Strong knowledge of OT security and governance practices.
  • Ability to act as a Design Authority, combining technical architecture with governance responsibilities.
  • Demonstrable experience mentoring and training OT engineers.
  • Balanced skillset for strategic planning and hands-on engineering (approx. 50/50 split).

About the company

Beazley Security is a global cybersecurity firm committed to helping clients enable advanced cyber defenses that reduce risk with quantifiable results. We're comprised of top talent from private industry, government, intelligence, and law enforcement who are specialists in..., Malary Ltd Malary Ltd is a privately owned family business trading for more than 40 years' operating in three main areas: - The production of fuel for waste - Recovery of hazardous waste - Industrial Services to provide Environmental risk reduction through preventative solutions We... Research Specialist Special Coatings Technology GKN Aerospace Company description: Fantastic challenges. Amazing opportunities. GKN Aerospace is reimagining air travel: going further, faster and greener! Fuelled by great people whose expertise and creativity sets the standards in our industry, were inspired by the opportunities to..., Senior Director - R&D IT Infrastructure // Platform Building // Pharma // Remote You are an IT infrastructure engineer with significant experience within drug development companies (biotech or pharma). You want to lead & drive the design, integration, and governance of IT..., Who are we? Airportr is re-architecting the way baggage moves through the world. We're building the digital rails for baggage, transforming a legacy, manual process into a seamless, data-driven network that connects passengers, airlines, airports, and logistics partners in..., Job Description COMPANY We are easyJet - a FTSE-100 listed, £multi-billion low-cost airline that serves tens of millions of customers every single year. If you're reading this, you have probably already been an easyJet customer, and you'll know that there is no more..., Fuse Technical Group About the Company - Video Design Limited, a Fuse Technical Group company located in Bedford, England is a leader in video technical production for many of the United Kingdom's largest touring acts and live events for over 10 years. Video Design was founded in 2015 to... Group Director of IT Service Operations Delaney & Bourton Group Director of IT Service Operations | UK Remote | £160k - £185k + Exec Bonus | PE Backed Newly created role in a new Group IT operating model to centralise multiple federated regions - build a centralised IT Service Operations function (10,000 employees, £1bn revenue,...

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