Critical jobs in London
Browse 968 live critical jobs in London, with a typical salary around £72,500. New roles are added daily — click any listing to view the full details and apply directly on CV-Library.
IT Technician / IT Support Technician
Support security updates, communicate critical updates, and manage licences. Maintain inventories and ensure equipment is security tagged/marked. The Person. IT support experience (hardware/software,…
Technical Services Manager
Experience of service delivery in high profile financial offices or critical data centres. Ability to communicate both verbally and in writing with all levels of staff and clients. …
Highways Supervisor (Night Shift)
As a Schemes Supervisor, you will play a critical role in assisting the construction manager in overseeing the delivery of highway improvements. You will be responsible for ensuring that projects are…
OT Project Delivery Engineer
This is a technically focused engineering role supporting the delivery, configuration and integration of industrial cybersecurity technology into customer environments across critical infrastructure a…
Principal/ Associate Electrical Engineer
Large-scale data centre and mission critical developments. High-specification commercial office refurbishments and fit-outs. Major residential and mixed-use schemes. Healthcare and life sciences facil…
Trainee Recruitment Consultant
As a Recruitment Consultant, you will play a critical role in driving business growth by identifying top talent and placing them into roles that fit their skills and experience. Responsibilities. Gene…
Senior M&E Quantity Surveyor
Your role will be critical in managing costs and enhancing value for money on these significant projects, all while upholding the highest standards of quality. The successful candidate will possess a…
Senior Civils Site Engineer
We pride ourselves on supplying high-quality, safety- critical and skilled professionals to some of the country's largest and most prestigious projects. …
Project Manager ELVS /MEP
Sector: Mission- Critical Data Centre. Employment: Permanent (PAYE) or Fixed-Term Contract (Self-Employed. Start Date: Immediate or subject to notice period. The Role. An exciting opportunity for an e…
Project Manager
Proven experience as a Project Manager within data centre, mission- critical , commercial or major infrastructure projects. Strong understanding of construction project lifecycles and delivery methodo…
Mechanical Project Manager, Hounslow – Data Centre (Contract)
Proven experience as a Mechanical Project Manager on large-scale data centre or mission- critical projects. Strong technical knowledge of mechanical building services, particularly HVAC and cooling sy…
Mechanical Project Manager, Angel – Data Centre (Contract)
Proven experience as a Mechanical Project Manager on large-scale data centre or mission- critical projects. Strong technical knowledge of mechanical building services, particularly HVAC and cooling sy…
Technical Operations Manager - 6-month FTC
You'll work closely with the Head of Technology and wider stakeholders across the organisation, taking ownership of technology operations, process improvements, documentation, cybersecurity initiative…
Payments Partnerships Manager
This is an opportunity to work within a large-scale European payments environment, managing high-volume SEPA processing and business- critical banking relationships. You'll gain significant exposure t…
AI Delivery Lead
A hands on AI leader who has successfully delivered real-world AI systems at scale, balancing technical architecture, engineering excellence, client engagement and delivery leadership within complex,…
Mechanical Engineer
Experience within rail, transport, infrastructure, facilities management, or another safety- critical environment. Sentinel Card. The ability to interpret engineering drawings, asset information, and…
Finance and Operations Associate
Supporting senior stakeholders with a range of business- critical projectsAbout You. Previous experience in a finance, operations or business support role. Strong administrative and organisational ski…
Design Engineer
Coordinating cross-discipline engineering reviews and safety- critical design assurance activities. Managing change control throughout project development. Supporting CDM requirements and Network Rail…
Data Analyst
Opportunity to work on business- critical analytics projects. Hybrid working model with London-based collaboration. Suitable for ambitious analysts with relevant payments experience and strong technic…
Mechanical Construction Manager
Experience delivering data centre or other mission- critical mechanical infrastructure. Strong technical knowledge of chilled water systems, HVAC, plumbing and fire protection. Practical experience ov…
AWS DevOps Engineer
Looking to work on mission- critical AWS platforms where reliability, automation and operational excellence come first. We're hiring an experienced AWS DevOps Engineer to join a growing technology tea…
Data Engineers / Data Architecture
This role offers the opportunity to work on large-scale, business- critical data initiatives, helping organisations design, build, and optimise modern data platforms and solutions. You will collaborat…
2nd Line Support
We're hiring a Service Desk Engineer for a business- critical IT function. This role goes beyond standard Tier 2 support - you'll own SOX ITGC execution (user provisioning, deprovisioning, access revi…
Quant Developer
Supporting business- critical systems within a modern engineering environment. We're looking for. Strong commercial Python development experience (4+ years. Degree in Computer Science, Mathematics, Ph…
Cloud Engineer
This is a hands-on role working within a predominantly Microsoft Azure environment, supporting business- critical production systems and helping improve the reliability, scalability and performance of…
Frequently asked questions
How many critical jobs are available in London?
There are currently 968 live critical vacancies in London listed on Jobs North East. The list is updated daily from CV-Library.
How do I apply for critical jobs in London?
Click any job above to see the full details, then select "Apply" to be redirected to the original listing on CV-Library where you can submit your application.
Are these critical jobs in London updated regularly?
Yes. New critical roles in London are added daily, and expired listings are removed automatically.