senior operations controller jobs in Clerkenwell

Head of Event Operations - Exhibitions£70,000 - £75,000 Base + up to 15% BonusHybridLondonLeading international events business seeks a highly talented Head of Operations to join their team working across their leading expo business.The Head of Operations will be an experienced manager coaching and developing Operations Managers and Operations Coordinators in the delivery of their allocated...

You will collaborate closely with Network, Infrastructure, and Application teams to ensure that "secure-by-design" solutions are woven into the fabric of the entire ecosystem. Key ResponsibilitiesHybrid Architecture & Governance: Design and implement security controls across Azure, on-prem servers, and SaaS applications while maintaining hardening standards based on CIS and NIST benchmarks.

Senior BMS Commissioning Engineer Location: Central London Salary: Up to £85,000 + BenefitsAbout the Role We are seeking a highly skilled Senior BMS Commissioning Engineer to join our team and take ownership of multiple high-profile projects across Central London. This is an exceptional opportunity for a motivated professional who excels in delivering high-quality commissioning work and leading...

You will be involved from early-stage cost planning through to final tender submission, working closely with design, planning and delivery teams to produce commercially robust bids. This role offers excellent exposure to major UK projects and clear progression within a growing pre-construction function.

Job Title: Senior Commissioning EngineerRole OverviewproAV are a leading global audio visual integrator, providing AV and event services across multiple client partnerships globally.Our immediate requirement is for an experienced Senior Commissioner to be a key part of our Egham team, representing proAV, taking full responsibility for undertaking a lead role on projects and overseeing the onsite...

You must be 18 or over, promoting Avon could open a world of potential income to change your life.

You must be able to work in the UK, student visas or overseas not acceptedAvon offers TWO ways to make money:An Avon representative can earn up to 32% commission on sales via face to face or online.

IT Security Manager / Consultant - Inside IR35 - 12 Month initial contract - Hybrid working. My client, on of the largest producers of ZERO CARBON energy, is seeking an experienced IT Security Manager / Senior Information Security Consultant to provide senior-level leadership, advisory, and delivery across the organisation's information and cyber security landscape. The role focuses on security...

The OpportunityAn established and highly regarded building services contractor is seeking to appoint a Mechanical Project Manager to deliver major commercial projects across London. The business operates at the top end of the market, working with Tier One main contractors on technically complex new build and fit out schemes.This role is suited to a delivery-focused Mechanical Project Manager with...

You will coordinate subcontractors, manage site teams, and maintain excellent health & safety compliance throughout the project lifecycle.

An enterprise-level security systems integrator is seeking an experienced Technical Account Manager to oversee a prestigious, large-scale London site. This is a key client-facing role managing a high-profile account within a complex, enterprise environment.The site is a large Lenel-based site. Formal Lenel certifications are not required, but a strong working knowledge and enterprise-level...

Do you thrive in high-energy environments and have a passion for helping pupils overcome behavioural barriers to learning? Teach Now is seeking a resilient and compassionate SEN Teaching Assistant with a specialism in challenging behaviours to join a forward-thinking primary school in Islington. This is a powerful opportunity to provide life-changing support to a child who needs structure,...

You will help accountants understand when R&D tax moves from a generalist consideration to a specialist area, and how working with a specialist protects both their clients and their professional reputation.

You will also learn the consultative sales process and support client meetings as part of a wider sales team.

Take your sales career overseas with a high-earning role that offers full relocation and visa sponsorship! HRL has an exciting opportunity for international Telesales Executives to join their client’s sales team.Salary: £26,000–£28,000 base (£70,000+ OTE in Year 1)Job Type: Full Time, PermanentAbout Our Client:HRL is hiring for international Telesales Executives on behalf of a rapidly expanding...

The Design Engineer will be responsible for the design, development, and coordination of electronic security and smart building systems, including CCTV, access control, and integrated building technologies. The role involves supporting tender submissions, engaging directly with clients, and ensuring solutions meet technical, operational, and commercial requirements.Key ResponsibilitiesSystem...

You will collaborate closely with Network, Infrastructure, and Application teams to ensure that "secure-by-design" solutions are woven into the fabric of the entire ecosystem. Key ResponsibilitiesHybrid Architecture & Governance: Design and implement security controls across Azure, on-prem servers, and SaaS applications while maintaining hardening standards based on CIS and NIST benchmarks.

Senior Fire & Security EngineerLocation: London (Field-Based) Salary: Up to £47,000 + Overtime & BenefitsA leading national fire & security provider is seeking an experienced Senior Fire & Security Service Engineer to join their service team in London. This role focuses on complex maintenance, diagnostics and customer support across major commercial contracts, with opportunities to lead, mentor...

Senior Electrical Engineer - Data Centre DesignPermanentEurope based with travel - full right to work is essentialThis is a key leadership position for an experienced design professional to head major data centre projects across the EMEA region. The Senior Electrical Design Engineer drives the entire project lifecycle, from initial concept to final client handover. This role requires a highly...

Senior Mechanical Design EngineerRemote in EuropeMust be EU national or have full unrestricted right to workThis senior position is for a Senior Mechanical Design Engineer to lead large-scale data centre projects across the EMEA region. The role requires managing the full project lifecycle, from initial design concept through to successful client handover, while maintaining high-quality delivery...

You will act as the technical authority for identity, ensuring all infrastructure controls are robust, compliant, and strictly aligned with Zero Trust principles. Key ResponsibilitiesIdentity & Access Management (IAM): Design and manage hybrid identity configurations, including domain joins, OU/GPO design, and trust relationships.

You will apply current electrical design technologies, exercise independent technical and financial judgment, and thrive in a fast-paced, agile environment. This role requires an experienced leader who is committed to upholding the highest standards of design processes and engineering techniques through close collaboration with multidisciplinary teams.