Commissioning Superintendent – Data Center Projects (USA Travel Required)

We're seeking an experienced Commissioning Superintendent to lead field commissioning activities on large-scale, mission-critical data center projects across the United States. This is an excellent opportunity for a hands-on commissioning professional with a strong electrical and/or mechanical background who thrives in fast-paced construction environments.

What You'll Do:

• Lead daily field commissioning activities, including startup, functional performance testing (FPT), and Integrated Systems Testing (IST).
• Coordinate commissioning technicians, subcontractors, vendors, and construction teams to ensure testing milestones are achieved safely and on schedule.
• Oversee commissioning of critical MEP systems, including UPS, generators, switchgear, ATS, chillers, CRAH/CRAC units, and cooling infrastructure.
• Drive field readiness, manage deficiencies through to closeout, and maintain accurate commissioning documentation using platforms such as Procore.
• Champion site safety, QA/QC, and compliance with NFPA 70E, OSHA, and project-specific procedures.

What We're Looking For:

• 8+ years of commissioning, startup, or MEP field supervision experience, including leadership of mission-critical projects.
• Previous data center commissioning experience is essential.
• Strong understanding of Levels 1–5 commissioning, Functional Performance Testing, and Integrated Systems Testing.
• Hands-on knowledge of both mechanical and electrical critical infrastructure systems.
• OSHA 30 certification (or willingness to obtain), excellent leadership skills, and the ability to travel weekly across the U.S.

What's on Offer:

• $130,000–$170,000 salary, depending on experience and location.
• Comprehensive medical, dental, vision, life, and disability benefits.
• 401(k), pension, and profit-sharing opportunities.
• Paid time off, holidays, company credit card for travel, and ongoing training and certification support.

If you're an experienced commissioning professional looking to play a key role in delivering hyperscale and mission-critical data center projects, we'd love to hear from you.

Commissioning Manager – Data Centers

The Opportunity

We are working with a leading developer and operator of data centers that is continuing to expand its project portfolio across the APAC region. As part of this growth, they are looking to appoint an experienced Commissioning Manager to oversee the successful delivery of commissioning activities across large-scale, mission-critical facilities.

This is a senior technical leadership position responsible for ensuring critical infrastructure is tested, validated, and handed over safely, efficiently, and in line with operational requirements.

Key Responsibilities

• Lead the commissioning function across multiple data center projects from design through to operational handover.
• Develop and implement commissioning plans, procedures, and project-specific execution strategies.
• Coordinate commissioning activities between engineering, construction, operations, consultants, and specialist contractors.
• Review design documentation, technical specifications, equipment submittals, and commissioning procedures to ensure systems are ready for testing.
• Conduct site inspections throughout construction to identify and resolve commissioning-related issues.
• Oversee factory acceptance testing (FAT), site acceptance testing (SAT), integrated systems testing (IST), and final system validation.
• Verify that all electrical, mechanical, and life safety systems perform in accordance with the design intent and project requirements.
• Track commissioning progress, manage project risks, and provide regular reporting to senior project stakeholders.
• Review and approve commissioning documentation, test results, and handover packages.
• Manage external commissioning consultants, vendors, and subcontractors to ensure quality, safety, and programme compliance.
• Support the development of commissioning standards, best practices, and continuous improvement initiatives across the business.
• Ensure all commissioning activities are completed in accordance with relevant industry standards, project specifications, and company procedures.

Technical Experience

The successful candidate will have experience commissioning critical infrastructure systems, including:

• HV and LV electrical distribution systems
• UPS systems and standby generators
• Mechanical cooling and HVAC infrastructure
• Building Management Systems (BMS)
• Fire detection and suppression systems
• Security and access control systems
• Controls, monitoring, and other mission-critical building services

Requirements

• 10+ years of experience delivering commissioning, MEP, or mission-critical engineering projects, with leadership experience on major developments.
• Proven experience working on large-scale data center projects.
• Strong understanding of commissioning processes, integrated systems testing, and project handover.
• Degree qualified in Electrical Engineering, Mechanical Engineering, Building Services, or a related discipline.
• Excellent knowledge of critical electrical and mechanical infrastructure.
• Ability to interpret technical drawings, specifications, and commissioning documentation.
• Experience managing multidisciplinary teams, contractors, consultants, and client stakeholders.
• Proficient in Microsoft Office, Microsoft Project, and other engineering or project management software.
• Strong leadership, communication, and problem-solving skills.
• Able to manage multiple priorities within fast-paced construction environments.

What's on Offer

• Opportunity to join a rapidly growing business delivering cutting-edge data center developments.
• Work on complex, high-value projects supporting critical digital infrastructure.
• Exposure to technically challenging projects with experienced engineering and project delivery teams.
• Excellent long-term career progression within a growing organisation.
• Competitive salary and benefits package.

Our client is committed to building a diverse and inclusive workplace and welcomes applications from individuals of all backgrounds and experiences.

QA Engineer | San Francisco | Up to $165k base salary

Join a growing tactical communications company, who build systems that provide resilient communications in harsh environments, supporting paramedics, law enforcement and public safety to operate effectively.

As a QA Engineer, you’ll join a small team to help drive quality across of the company’s platform, including web applications, mobile and hardware systems. You’ll have the opportunity to build out a QA team to support the quality organization.

You’ll be to be proficient in testing across a variety of environments, and able to drive adoption of automated testing, balancing coverage and quality.

This is a hybrid position in San Francisco.

Skills/Technology

• QA testing cross multiple environments (web, mobile, embedded, hardware).
• Ability to help establish new QA processes.
• Automation Testing
• Python/JavaScript
• Hardware-in-Loop
• IoT

BMS Commissioning Technician

Sydney, NSW | Up to $140,000 + Super + Vehicle

Are you an experienced BMS Commissioning Technician looking to work on landmark commercial and mission-critical projects across Sydney?

We're partnering with a well-established Building Automation specialist that has built an excellent reputation for delivering high-quality BMS solutions across commercial offices, healthcare, education, industrial and data centre environments. Due to continued project wins and business growth, they're looking to expand their commissioning team.

The Role

As a BMS Commissioning Technician, you'll play a key role in the delivery of Building Management Systems from installation through to commissioning and client handover. You'll be responsible for ensuring systems are fully operational, optimised and delivered to the highest technical standards.

Key Responsibilities

• Commission Building Management Systems on new-build and refurbishment projects.
• Perform point-to-point testing, functional testing and system validation.
• Diagnose and resolve software, hardware and network communication faults.
• Configure controllers, field devices and BMS graphics.
• Commission HVAC plant including AHUs, FCUs, chillers, boilers and ventilation systems.
• Work alongside project engineers, electricians and mechanical contractors during project delivery.
• Complete commissioning documentation and support project handovers.
• Provide technical support during defects and post-handover activities.

About You

• Previous experience commissioning Building Management Systems.
• Strong knowledge of HVAC controls and mechanical services.
• Experience working with platforms such as Delta Controls, Niagara, Schneider Electric, Siemens, Honeywell, Distech or similar.
• Understanding of BACnet, Modbus and IP-based communication protocols.
• Strong fault-finding and problem-solving skills.
• Excellent communication skills and the ability to work independently or as part of a project team.
• Experience on data centre or other critical infrastructure projects is highly regarded but not essential.

What's on Offer

• Up to $140,000 + Super + Vehicle.
• Opportunity to work on high-profile commercial and mission-critical projects.
• Long-term career progression with a growing Building Automation specialist.
• Ongoing technical training and professional development.
• Supportive, collaborative team environment with a strong engineering culture.
• Diverse project portfolio across Sydney with a healthy pipeline of future work.

If you're a technically strong BMS Commissioning Technician looking to take the next step in your career and work on some of Sydney's most exciting building automation projects, we'd love to hear from you.

BMS Engineer – Data Centre Projects

Sydney, NSW | Competitive Salary + Super + Car Allowance

Are you an experienced BMS Engineer with strong Siemens Desigo CC expertise looking to work on some of Australia's most advanced data centre projects?

We're partnering with one of Sydney's leading independent Building Management Systems specialists, renowned for delivering complex automation solutions across mission-critical facilities. Due to continued growth and a strong pipeline of hyperscale data centre projects, they're looking to add an experienced BMS Engineer to their team.

The Role

As a BMS Engineer, you'll play a key role in the engineering, commissioning and delivery of Building Management Systems across major data centre developments. Working alongside experienced project teams, you'll be responsible for ensuring systems are engineered, integrated and commissioned to the highest standards.

Key Responsibilities

• Engineer and configure Building Management Systems using Siemens Desigo CC.
• Commission and optimise BMS solutions across mission-critical facilities.
• Develop graphics, point databases and control strategies.
• Carry out system testing, fault finding and system optimisation.
• Integrate HVAC, electrical and mechanical systems into the BMS platform.
• Support site commissioning, functional testing and integrated systems testing.
• Produce engineering documentation and commissioning reports.
• Work closely with project managers, commissioning teams and end clients throughout project delivery.

About You

• Proven experience as a BMS Engineer within commercial buildings or critical infrastructure.
• Strong hands-on experience with Siemens Desigo CC is essential.
• Experience engineering and commissioning BMS solutions.
• Good understanding of HVAC controls, plant sequencing and mechanical services.
• Knowledge of BACnet, Modbus and IP networking.
• Excellent fault-finding and problem-solving skills.
• Previous experience working on data centre or other mission-critical projects is highly desirable.

What's on Offer

• Competitive salary package with excellent benefits.
• Opportunity to work on some of Australia's largest hyperscale and enterprise data centre developments.
• Long-term pipeline of high-profile mission-critical projects.
• Exposure to the latest building automation and smart building technologies.
• Clear career progression within a growing, technically focused BMS specialist.
• Supportive team environment with ongoing training and professional development.

If you're looking to work on technically challenging projects within the rapidly growing data centre sector and have strong Siemens Desigo CC experience, we'd love to hear from you.

IT Helpdesk Support Engineer

Location: London (Zone 1)
Working Arrangement: Office-based, 5 days per week
Contract Length: Initial 6-month contract (with potential for extension)
Hours: Part-time, approximately 20 hours per week (12:00pm – 4:00pm preferred)
Start Date: August 2026

About the Role

We are seeking an IT Helpdesk Support Engineer to provide internal technical support for a growing international organisation.

This is a hands-on support role, working closely with employees to resolve day-to-day IT issues, manage support requests, and ensure users have the tools and access they need to work effectively.

The successful candidate will be based in the London office five days per week, providing a mixture of face-to-face and remote support to users across the business.

This is an excellent opportunity for someone with strong 1st and 2nd line support experience who enjoys working directly with users and taking ownership of technical issues from start to finish.

Key Responsibilities

• Provide 1st and 2nd line IT support to internal users.
• Manage and resolve support tickets through an internal ticketing system.
• Troubleshoot hardware, software, account, access and connectivity issues.
• Provide in-person support for office-based employees as well as remote support where required.
• Support onboarding and offboarding of employees, including account setup and equipment preparation.
• Manage user access, permissions and security-related requests.
• Maintain accurate records of incidents, assets and resolutions.
• Support laptop configuration, deployment and troubleshooting across Mac and Windows devices.
• Assist with meeting room technology, video conferencing and AV support.
• Support IT equipment logistics, including shipping and asset tracking.

Required Experience

• Previous experience working in a Tier 1 / Tier 2 internal IT support role.
• Strong customer service and communication skills.
• Excellent written communication skills and attention to detail.
• Ability to explain technical issues clearly to non-technical users.
• Strong organisational skills with the ability to prioritise and manage multiple requests.
• Comfortable working independently within an office environment.
• Must have the right to work in the UK and be able to complete background checks.

Technical Experience

Experience with the following technologies is preferred:

• Internal ticketing systems (Jira Service Management preferred).
• Microsoft Entra ID / Azure AD administration.
• Active Directory administration.
• Google Workspace administration.
• macOS support.
• Jamf or similar MDM solutions.
• Windows laptop support.
• Microsoft Intune and Windows Autopilot.
• Slack administration.
• IT asset management systems (such as Snipe-IT).
• Google Meet, Zoom and conference room AV systems.
• Password managers and modern authentication methods.
• VPNs and basic networking concepts.
• Command line / terminal experience.

Working Hours

The initial requirement is Monday to Friday, 12:00pm – 4:00pm.

There may be flexibility to adjust working hours after the initial onboarding period, depending on business requirements.

Contract Details

• Initial 6-month contract with potential for extension.
• Office-based role in Central London.
• Inside IR35 engagement.
• Immediate requirement with August 2026 start.

Our client is a highly profitable, technology-driven quantitative trading firm with an exceptional long-term track record across global electronic markets. Following continued growth and expansion across Asia, they are looking to appoint an experienced Portfolio Manager to build and scale systematic trading strategies within a world-class trading and technology environment.

This is an opportunity to join a firm that combines institutional-grade infrastructure, low-latency technology and significant capital allocation with an entrepreneurial culture that allows experienced traders to maximise performance.

The Role

As a Portfolio Manager, you will take ownership of developing, deploying and scaling profitable quantitative trading strategies across global markets. You will work alongside elite researchers, engineers and traders while leveraging best-in-class technology and execution infrastructure.

The role offers significant autonomy and the opportunity to grow a trading business with strong backing from one of Asia's most established quantitative trading firms.

Key Responsibilities

• Develop, implement and optimise high-frequency or intraday systematic trading strategies.
• Manage the full lifecycle of your trading portfolio, from research through to live deployment and performance optimisation.
• Monitor market conditions and continuously refine trading models to maximise returns.
• Collaborate closely with quantitative researchers, software engineers and trading technology teams to improve execution and alpha generation.
• Identify new trading opportunities across global futures and derivatives markets.
• Maintain robust risk management processes while ensuring consistent portfolio performance.
• Contribute to the ongoing evolution of trading infrastructure, execution quality and research capabilities.

Requirements

• Proven experience as a Portfolio Manager or Senior High Frequency Trader within a leading proprietary trading firm, hedge fund or quantitative trading business.
• Demonstrated annual P&L exceeding USD 5 million.
• Ability to bring proven, scalable trading strategies or proprietary alpha to a new platform.
• Strong understanding of systematic trading, quantitative research and electronic execution.
• Experience trading one or more of the following markets:
  • Japan
  • Singapore
  • Malaysia
  • Thailand
  • India
  • Australia
  • Taiwan
  • CME Futures
• Experience across Hong Kong, China or Korea will also be considered.
• Expertise in index arbitrage, index roll strategies or other market-neutral systematic strategies is advantageous.
• Excellent quantitative, analytical and problem-solving skills.
• Strong understanding of market microstructure and low-latency trading environments.
• Degree in Mathematics, Computer Science, Engineering, Physics, Finance, Economics or a related quantitative discipline.

Senior Business Development Manager – New Business (IoT Connectivity)

Location: Hybrid 

The Role

This is a pure new-business "hunter" role. You'll be responsible for identifying, targeting and winning new logos within the UK IoT market (with scope to expand further afield as you and the territory grow). You'll work closely with a vertical focus but will always be encouraged to chase strong opportunities wherever you find them, with an emphasis on larger enterprise-level deals.

You'll report directly into the Head of New Business Sales, joining a wider sales organisation of around 30 people spanning Account Management, SDRs and New Business - with a clear path for continued growth as your success builds.

What You'll Be Doing

• Proactively identifying and targeting new prospects within your focus market, understanding their requirements and how we can add value
• Building a multi-touch new business strategy to generate and progress your own pipeline of appointments
• Running consultative sales conversations with prospective customers, understanding their challenges and presenting compelling, well-structured proposals
• Building and managing a high-performing, blended sales pipeline against clear quarterly targets
• Negotiating and closing new enterprise-level business, with deal cycles ranging from a few months to 12+ months depending on complexity
• Collaborating with Marketing on events, webinars and creative campaigns to generate new opportunities
• Handing over won business cleanly to the Account Development team, setting new clients up for long-term success

What We're Looking For

• A strong track record in new business / hunter sales roles - ideally 10+ years, though we'll consider 7+ years for the right person
• Experience selling into the IoT space is ideal
• A genuine "killer instinct" for new business someone who thrives on the chase and can bring a clear point of view on strategy and territory planning
• A confident, credible presence with senior decision-makers, comfortable navigating complex, multi-stakeholder sales
• Strong consultative selling, negotiation and closing skills
• Excellent written and verbal communication skills
• Resilience, autonomy and strong personal time management

BMS Commissioning Lead – Data Centres

Location: Melbourne, VIC
Salary: Up to $180,000 AUD + Super + Company Vehicle

The Opportunity

We're partnering with a leading Building Automation specialist to recruit an experienced BMS Commissioning Lead to support the delivery of major data centre projects across Melbourne.

With a growing portfolio of hyperscale and colocation data centres, you'll lead the commissioning of critical Building Management Systems that support mission-critical environments. This is an excellent opportunity to work on some of Australia's most technically advanced facilities while managing a team of commissioning engineers and technicians.

Key Responsibilities

• Lead the commissioning of BMS on large-scale data centre projects.
• Manage and mentor a team of Commissioning Engineers and Technicians.
• Develop and execute commissioning plans, functional testing and integrated system testing.
• Commission critical mechanical systems including CRAC/CRAH units, chillers, cooling towers, pumps, AHUs and associated plant.
• Configure and validate BMS controllers, graphics, alarms, trends and front-end systems.
• Test and verify communications across BACnet, Modbus and IP networks.
• Coordinate with mechanical, electrical and controls contractors throughout project delivery.
• Support Integrated Systems Testing (IST), client witnessing, FAT/SAT activities and final project handover.
• Troubleshoot complex controls and integration issues within mission-critical environments.
• Ensure projects are delivered safely, on schedule and to the highest quality standards.

About You

• Extensive experience commissioning Building Management Systems.
• Previous experience leading commissioning teams on large commercial or mission-critical projects.
• Experience working on data centre, critical infrastructure or high-specification MEP projects is highly desirable.
• Strong understanding of HVAC controls and critical cooling systems.
• Experience with platforms such as Niagara N4, Schneider EcoStruxure, Siemens Desigo, Honeywell, Johnson Controls or similar.
• Strong knowledge of BACnet, Modbus, TCP/IP and integrated building systems.
• Excellent fault-finding, leadership and stakeholder management skills.
• Full Australian working rights and a valid driver's licence.

What's on Offer

• Up to $180,000 AUD + Super + Company Vehicle
• Work on some of Australia's largest hyperscale and colocation data centre developments.
• Exposure to cutting-edge Building Automation and mission-critical technologies.
• Clear progression into Engineering Management or Project Delivery leadership.
• Ongoing technical training and career development.
• Long-term pipeline of high-value data centre projects across Melbourne.
• Join a highly respected Building Automation contractor with a strong reputation in the mission-critical sector.

If you're an experienced BMS Commissioning professional looking to lead the delivery of complex data centre projects, this is an outstanding opportunity to join a business at the forefront of Australia's rapidly expanding mission-critical market.