Job Title: Proposals Manager
Contract Length: 12 Months
Location: Brighton (Hybrid Working)
Rate: £500/day (Outside IR35)
Sector: Water / Infrastructure / Utilities

We are currently seeking a Proposals Manager to join a high-profile water infrastructure delivery alliance on a 12-month contract basis. This role offers a blend of office and remote working, supporting strategic project initiation and tender planning across a broad programme of essential works.

Key Responsibilities:

Lead development of proposals, budget estimates, and contract documents for early-stage (ECI/PSSC) engagements
Guide projects through Southern Water's Investment Decision process (ID1-ID3)
Develop execution plans, tranche strategies, and governance documentation
Coordinate estimating, procurement, and technical reviews across stakeholders
Manage risk, programme planning, and environmental/utility constraints
Oversee site surveys and ensure SHEQ compliance and documentation are in place
Facilitate smooth handover into Stage-2 Main Works Contract delivery
Requirements:

Proven track record in proposal or bid management within the UK water or utilities sector
Strong understanding of commercial, estimating, procurement, and planning processes
Skilled in client interaction, governance documentation, and cross-functional coordination
Experience leading or supporting multi-disciplinary teams on complex infrastructure programmes
Benefits:

Long-term project involvement with significant industry impact
Competitive £500/day rate
Flexible hybrid model - office collaboration and remote autonomy
Opportunity to work with a respected delivery partner in the regulated sector
Apply now with your updated CV or contact us for more information. Interviews are taking place shortly