Shift Engineer

Allegis Global Solutions; Greater London; On-site; GBP 42,000 - 58,000; Full time

Job summary

Allegis Global Solutions in London, UK, is seeking an engineer to operate and maintain smart building systems during a fixed-term August 2026 to January 2027. The role covers BAS, HVAC, energy management, and system integration, with hands-on fault diagnosis and proactive maintenance.

You will perform inspections, respond to alerts, and coordinate with vendors, ensuring occupant comfort and operational reliability within a modern Canary Wharf facility.

Qualifications

• Experience with building automation systems and integrated smart building technologies.
• Basic programming and configuration skills for smart building systems.
• Strong troubleshooting abilities and analytical thinking.

Responsibilities

• Comply with client contract requirements and meet KPIs.
• Operate building systems including HVAC, lighting, security, fire alarms, and energy management.
• Perform regular inspections and audits to drive site excellence.
• Respond to system alerts, diagnose issues, and escalate when needed.
• Document maintenance activities and system changes in CMMS.
• Coordinate with vendors and contractors for specialized work.
• Support occupant comfort requests and on-shift technical needs.
• Maintain knowledge of system integration and dependencies.

Skills

Building automation

IoT systems

HVAC systems

Troubleshooting

CMMS

Programming basics

Energy management

System monitoring

Education

HNC in Mechanical Engineering

HND in Mechanical Engineering

Current Edition IEE: Wiring and Installation Regulations or equivalent

Confined Authorised person (AP15) Refresher training

Tools

CMMS

Job description

Duration: August 2026 - January 2027 (Potential Extension)

Location: London, UK (8 Canada Square Canary Wharf)

Multiple Headcount

Key Responsibilities

• Comply with all requirements of the Client contract and meet or exceed Key Performance Indicators
• Operate all systems within the buildings in a competent, effective, and efficient manner (including HV operations where required).
• Ensures regular plant inspections, works inspections and audits are carried out to drive operational excellence across the site.
• Monitor and operate building automation systems (BAS) including HVAC, lighting, security, fire alarm, and energy management systems.
• Respond to system alerts and alarms, diagnosing and resolving issues or escalating as needed.
• Perform routine inspections and preventative maintenance on smart building technologies and equipment.
• Troubleshoot IoT devices, sensors, controllers, and network connectivity issues.
• Execute programming changes to building systems as directed by engineering team.
• Monitor energy usage patterns and implement efficiency measures according to established protocols.
• Document all maintenance activities, system adjustments, and technical issues in digital management systems.
• Coordinate with vendors and contractors for specialized maintenance and repairs.
• Respond to occupant comfort requests and technical support needs during shift.
• Maintain comprehensive knowledge of building systems integration and dependencies.

Desired or preferred experience and technical skills:

• HV/LV authorised person AP15 - Refresher training can be provided.
• Current Edition IEE: Wiring and Installation Regulations or equivalent Mechanical engineering qualification.
• HNC & HND in an engineering discipline.
• Confined Authorised person - Refresher training can be provided.
• Mechanical Pressure authorised person - Refresher training can be provided.
• experience with building automation systems and integrated smart building technologies.
• Basic programming and configuration skills for smart building systems.
• Strong troubleshooting abilities and analytical thinking.
• Proficiency with computerized maintenance management systems (CMMS)