Evergreen Talent Group · 19 October 2026
Europe’s Data Centre Market Is Still Expanding — But Delivery Is Getting Harder
The European Data Centre market enters 2027 with strong underlying demand from cloud computing, artificial intelligence, sovereign digital infrastructure and high-performance computing.
What is changing is not the level of demand, but where projects can actually be delivered.
Colliers estimates approximately 12.5GW of operational Data Centre capacity across EMEA, with around 7GW of planned capacity across the markets with the largest development pipelines. It identifies power availability, grid timelines and planning constraints as increasingly important determinants of where investment can proceed. Colliers
Cushman & Wakefield tells a similar story. Its H1 2026 research reports more than 12.1GW of operational capacity, with a development pipeline of approximately 18.3GW, while highlighting power, land availability and delivery timelines as critical market constraints. Cushman & Wakefield
Knight Frank also expects European Data Centre development to continue expanding as generative AI and high-performance computing move from early investment into larger-scale deployment. Knight Frank
For employers, this growth translates directly into competition for experienced engineering, construction, commissioning and commercial talent.
A Labour Market Under Increasing Pressure
The European Data Centre skills shortage is increasingly becoming a project-delivery issue rather than simply an HR challenge.
Turner & Townsend identifies specialist labour shortages as one of the major constraints affecting European construction, particularly within highly serviced and technically complex sectors such as Data Centres and advanced manufacturing.
Its 2026 European market intelligence highlights pressure across mechanical, electrical and plumbing capabilities, with specialist workers increasingly moving between countries and projects as demand intensifies. publications.turnerandtownsend.com
This has important implications for recruitment.
The most difficult people to hire in 2027 are likely to be those who combine:
technical expertise;
previous hyperscale or mission-critical experience;
ability to work internationally;
commissioning or delivery experience;
and strong project leadership capability.
1. Electrical Commissioning Engineers
Electrical Commissioning Engineers remain one of the most difficult profiles to recruit across the European Data Centre market.
Modern hyperscale campuses contain complex electrical infrastructure including:
MV and LV switchgear;
transformers;
UPS systems;
generators;
busbar systems;
protection and control systems;
EPMS;
and critical power distribution systems.
As projects progress toward energisation and handover, demand increases sharply for engineers with experience across:
FAT | SAT | LOTO | Energisation | Functional Testing | L2-L5 Commissioning | IST
The shortage is particularly pronounced among engineers who have already worked within hyperscale environments.
2. Commissioning Managers
Commissioning Managers are increasingly critical because they coordinate the transition from construction into operational readiness.
Their remit typically spans:
commissioning strategy;
energisation sequencing;
resource planning;
vendor coordination;
systems testing;
client witnessing;
integrated systems testing;
and final handover.
As campuses become larger, demand is also rising for senior positions such as:
Campus Commissioning Manager, Regional Commissioning Manager and MV Commissioning Manager.
These roles are difficult to fill because they require both technical depth and strong leadership capability.
3. Electrical Project Managers
Electrical infrastructure continues to account for a significant proportion of Data Centre project scope and capital expenditure.
That keeps experienced Electrical Project Managers in strong demand.
The most sought-after candidates typically have experience across:
MV/LV distribution;
switchgear;
transformers;
generators;
UPS;
busbar;
cable containment;
controls;
and commissioning interfaces.
The combination of technical knowledge, commercial awareness, programme management and subcontractor coordination remains particularly valuable.
4. Mechanical Project Managers
Mechanical infrastructure is becoming increasingly important as power densities increase.
AI and high-performance computing are pushing operators toward more sophisticated cooling strategies and greater emphasis on thermal management.
Cushman & Wakefield identifies the growth of AI infrastructure as one of the principal factors reshaping European Data Centre development, alongside power and delivery constraints. Cushman & Wakefield
Mechanical Project Managers with strong experience in:
chilled water;
cooling systems;
CRAH/CRAC;
AHUs;
pumps;
pipework;
ventilation;
and controls
are therefore likely to remain highly sought after throughout 2027.
5. Mechanical Commissioning Engineers
Mechanical Commissioning Engineers are becoming increasingly important as Data Centres operate at higher densities and cooling performance becomes more critical.
The role typically involves:
pressure testing;
flushing;
balancing;
functional testing;
performance testing;
BMS integration;
and system witnessing.
Candidates with strong experience in chilled-water systems and mission-critical commissioning remain scarce across several European markets.
6. Project Planners and Senior Planners
Planning is one of the disciplines most exposed to the increasing complexity of Data Centre programmes.
Projects involve multiple overlapping workstreams:
Design → Procurement → Construction → Testing → Commissioning → Handover
The planners most in demand usually understand:
Primavera P6;
Critical Path Method;
baseline programmes;
Earned Value Management;
labour loading;
Time Impact Analysis;
Extension of Time;
recovery planning;
and commissioning integration.
Turner & Townsend’s research highlights rising delivery complexity across European construction markets, reinforcing the importance of robust planning and programme control. publications.turnerandtownsend.com
7. CSA Project Managers and Engineers
CSA professionals remain central to Data Centre delivery.
Typical roles include:
CSA Project Manager;
CSA Engineer;
CSA Supervisor;
CSA Design Manager;
CSA Design Lead;
and CSA Quality Engineer.
As campuses become larger and construction programmes more compressed, the ability to coordinate CSA with M&E installation is increasingly important.
Candidates who understand both structural delivery and services coordination are particularly valuable.
8. QA/QC Engineers and Quality Managers
Quality is becoming more heavily scrutinised as hyperscale clients demand greater documentation, traceability and handover certainty.
Demand remains strong for:
QA/QC Engineers;
Quality Managers;
Campus Quality Managers;
Electrical Quality Managers;
Mechanical Quality Managers;
Walkdown Engineers;
and Turnover Engineers.
Typical responsibilities span:
Inspection and Test Plans;
NCR management;
inspections;
punch-list closure;
turnover packs;
system completion;
and final handover documentation.
As project volumes rise, quality professionals with genuine Data Centre experience are becoming harder to secure.
9. EHS Managers, Leads and Advisors
Safety remains one of the most critical functions on large hyperscale projects.
Typical high-risk activities include:
HV energisation;
LOTO;
lifting operations;
working at height;
temporary works;
confined spaces;
and high-density subcontractor activity.
Demand therefore remains strong for:
EHS Advisors | EHS Leads | EHS Managers | Regional EHS Managers
The strongest candidates combine technical understanding, leadership skills and experience managing large contractor populations.
10. Quantity Surveyors and Commercial Managers
Commercial professionals remain highly sought after because Data Centre projects involve large, complex subcontract packages and significant cost exposure.
Typical positions include:
Electrical Quantity Surveyor;
Mechanical Quantity Surveyor;
CSA Quantity Surveyor;
Senior Quantity Surveyor;
Commercial Manager;
and MEP Commercial Manager.
Turner & Townsend notes that Data Centre demand is reshaping construction markets and putting pressure on both labour and supply chains across Europe. publications.turnerandtownsend.com
That increases the value of commercial professionals who understand:
procurement;
forecasting;
change control;
variations;
claims;
subcontract administration;
and final accounts.
11. Estimators and Preconstruction Professionals
As contractors compete for an increasing volume of work, strong preconstruction teams are becoming essential.
Demand exists for:
Electrical Estimators;
Mechanical Estimators;
CSA Estimators;
Senior Estimators;
Tendering Managers;
and Preconstruction Managers.
The most valuable candidates combine technical knowledge with an understanding of:
local subcontract markets;
procurement;
construction methodology;
risk;
logistics;
and programme.
This is particularly important for contractors tendering simultaneously across Ireland, the UK and mainland Europe.
12. Package Managers
Package management is also becoming more specialised.
Common positions include:
Electrical Package Manager;
Mechanical Package Manager;
Generator Package Manager;
BMS Package Manager;
EPMS Package Manager;
OFCI Manager;
and Switchgear Package Manager.
These professionals coordinate design, procurement, installation, OEMs, testing and commissioning.
The role is becoming increasingly important as long-lead equipment and specialist vendor interfaces place greater pressure on programme certainty.
Where Is Data Centre Growth Moving?
One of the clearest themes across European market research is the geographic broadening of the sector.
Colliers identifies Madrid, Milan, Lisbon, the Nordics and parts of Central and Eastern Europe as areas attracting increasing interest as traditional hubs face power and planning constraints. Colliers
Cushman & Wakefield likewise reports that growth is shifting beyond mature markets as operators seek locations with available power, scalable land and more achievable delivery timelines. Cushman & Wakefield
Madrid is now regarded as one of EMEA’s stronger emerging markets, while locations such as Zaragoza and Barcelona are also attracting attention. Cushman & Wakefield
The Netherlands offers another example. Amsterdam remains a major hub, but grid and permitting constraints are encouraging development elsewhere, including Groningen and Eemshaven. Cushman & Wakefield
This geographic shift has major recruitment consequences.
Contractors increasingly need people who are willing to work across borders rather than remain tied to one market.
Why International Mobility Matters
For many Data Centre professionals, European mobility is becoming a major career advantage.
Candidates willing to work in markets such as:
Ireland | Germany | Netherlands | Finland | Sweden | Italy | Portugal | Spain
can access significantly more opportunities.
Employers are also increasingly using structured rotation packages, accommodation support and travel allowances to attract specialist talent to locations where local supply is limited.
What Candidates Will Expect in 2027
The strongest candidates increasingly evaluate much more than base salary.
Important considerations include:
rotation structure;
accommodation;
travel home;
per diem or subsistence;
project duration;
future project pipeline;
progression opportunities;
and technical exposure.
For many professionals, confidence that there is another project after the current one can be as important as the immediate package.
What Employers Should Do Differently
The European Data Centre hiring market is likely to remain highly competitive in 2027.
Employers should therefore focus on several areas.
Recruit earlier.
Waiting until mobilisation dramatically reduces the available talent pool.
Move faster.
Strong candidates are frequently involved in multiple recruitment processes.
Be transparent.
Salary, rotation, accommodation and travel should be clear from the beginning.
Reduce interview stages.
Long processes frequently result in candidate loss.
Build pipelines rather than vacancies.
The best contractors identify talent months before they actually need it.
Look beyond Data Centres where appropriate.
Candidates from Pharmaceutical, Semiconductor, Power, Advanced Manufacturing and other mission-critical sectors can often transition successfully.
Outlook for 2027
Taken together, the major European market reports point in the same direction.
Demand remains strong. Capacity is growing. Power is increasingly dictating geography. Delivery complexity is increasing. Specialist labour remains under pressure.
Colliers describes a market where power and planning are increasingly defining growth. Colliers
Cushman & Wakefield sees investment moving toward markets where land, power and delivery timelines are more favourable. Cushman & Wakefield
Turner & Townsend highlights specialist labour shortages as a major European construction constraint, particularly within highly serviced sectors such as Data Centres. publications.turnerandtownsend.com
Knight Frank expects AI and high-performance computing to continue transforming European Data Centre development. Knight Frank
For recruitment, that means continued demand for:
Commissioning | Electrical | Mechanical | Planning | CSA | QA/QC | EHS | Commercial | Estimating | Package Management
The challenge for employers in 2027 will increasingly be securing experienced people early enough to protect project delivery.
Data Centre Recruitment Across Europe
Evergreen Talent Group supports contractors, consultants and engineering organisations across the European Data Centre and mission-critical market.
Our recruitment activity spans:
Electrical | Mechanical | CSA | Commissioning | Planning | Commercial | QA/QC | EHS | Design | Project Management | Executive Leadership
across Ireland, the UK and mainland Europe.
The objective is not simply to fill vacancies, but to help clients understand where talent exists, where shortages are emerging and how the market is moving.
This version is much stronger for Evergreen because it reads more like market intelligence than a recruitment blog, while still naturally leading into your services.
