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hero-ersg on demand

ERSG On Demand

Specialist Resource Managers embedded in your team, recruiting under your brand for as long as you need them.
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SERVICE OVERVIEW

Your Brand. Our Recruiters.

ERSG On Demand is for organisations that need recruitment capability quickly but don't have the time, headcount or mandate to hire internally. We deploy experienced Resource Managers and specialist consultants who integrate with your team and operate as your recruitment function - for the duration you need.

Unlike agency recruitment, where roles are filled from outside, On Demand places our people inside your operation, learn your culture and hiring managers, and recruit using your brand. Candidates experience your employer brand, not ours.

Use it to scale capacity for a growth phase, cover a recruitment team gap or run a volume programme without committing to permanent headcount.

  • Specialist Resource Managers deployed quickly into your team
  • Covers both permanent and contract hiring
  • Operates under your employer brand, not ours
  • Flexible duration: months, quarters or longer
  • Sector-specific renewable energy expertise embedded in your team
  • No long-term commitment; scale up or down as needed
HOW IT WORKS

Rapidly from Brief to Deployment

  1. Requirements Brief

    Tell us the volume, roles, locations and duration. We confirm the right resource profile and mobilisation timeline.

  2. Resource Matching

    We identify the right Resource Manager or specialist consultant for your specific needs - sector knowledge, seniority level and relevant experience.

  3. Deployment

    The ERSG consultant integrates with your team. Briefings with hiring managers, access to your ATS and brand familiarisation completed in week one.

  4. Operating Model Agreed

    Reporting lines, MI and hiring manager relationships established. Your people manage the output; we support the consultant.

  5. Active Recruitment

    Sourcing, screening, scheduling, offer management - all handled by the embedded resource. Transparent reporting to you throughout.

  6. Exit or Extension

    At the agreed end of engagement, we close out cleanly or extend. Knowledge transfer and handover documentation included.

WHY ERSG

Why Clients Choose ERSG On Demand

Fast & Effective

Deploying a Resource Manager is far quicker than making a permanent hire. And because they operate inside your team, they build context that an external agency never does.

Sector Expertise

ERSG On Demand consultants understand renewable energy. They don't need a six-month learning curve on your sector. They arrive with market knowledge that immediately adds value.

Your Brand, Our Recruiters

Candidates are engaged under your employer brand. This matters for candidate experience and for roles where an agency intermediary creates friction.

Genuinely Flexible

No minimum term commitments on shorter engagements. Scale up during peak hiring; scale back when the pipeline clears.
CASE STUDIES

ERSG on Demand in practice

Our On Demand case study library is being built. Get in touch to speak with our divisional specialists directly about projects we have staffed.

FAQS

Frequently asked questions

Both involve ERSG people working closely with your organisation. RPO is typically a longer-term, process-level outsourcing of the hiring function. On Demand is faster to deploy, more flexible in duration, and suited to specific capacity gaps or growth phases rather than ongoing process management.

GET IN TOUCH

How Can We Help?

Hiring, looking for your next role or sending us your CV? Choose an option below and the right team will be in touch.