Quantity Surveyor/Sub-contracts Administrator

4 days ago


Ploieşti, Prahova, Romania Expert Advantage Group Full time 40,000 - 80,000 per year

We are seeking an experienced
Subcontract Administrator / Senior Quantity Surveyor
to support our client, a
multinational company and main contractor of OMV Petrom
, in the administration of multiple construction subcontracts within a major industrial project. The role involves managing commercial and contractual aspects, ensuring full compliance with project procedures, coordinating change management processes, and maintaining complete, auditable documentation.

This is a
site-based position in Ploiești
, ideal for professionals with strong experience in large-scale
Chemical or Oil & Gas
projects.

stration Manager

Work Environment:
Multicultural, integrated project team

About the Role

We are seeking an experienced
Subcontract Administrator / Senior Quantity Surveyor
to support the administration of multiple construction subcontracts within a major industrial project. The role involves managing commercial and contractual aspects, ensuring compliance with project procedures, coordinating change management processes, and maintaining auditable documentation.

This is a site-based position in Ploiești, ideal for professionals experienced in large-scale Chemical or Oil & Gas projects.

Key Responsibilities
Contract Administration

  • Participate in subcontract Kick-off Meetings and communicate all administrative and contractual procedures.
  • Oversee unit rate accounting, measurement methods, guarantees, and insurance compliance.

Progress Payments

  • Review and approve Progress Payment Certificates (PPCs) per contract requirements.
  • Coordinate internal (Wood) and external (Client) authorizations.
  • Issue authorization-to-invoice letters to subcontractors.

Change & Claims Management

  • Evaluate subcontractor claims and compensation requests.
  • Lead negotiations and prepare Change Orders (CHOs).
  • Obtain approvals, track execution, and validate final cost proposals.

Commercial Coordination

  • Organize weekly subcontracting meetings and issue detailed Minutes of Meeting.
  • Monitor correspondence and draft official letters for management review.

Cost & Quantity Verification

  • Ensure accurate pre- and as-built unit rate accounting.
  • Resolve discrepancies with subcontractors alongside the administration manager.

Compliance & Documentation

  • Track back charges, penalties, extra works, and contract close-out activities.
  • Maintain complete, organized, and auditable contractual records.
  • Monitor insurance and bank guarantee validity.

Skills & Qualifications

The ideal candidate will:

  • Hold an
    Engineering or technical degree
    with
    5+ years of experience in subcontract administration
    at construction sites in the Chemical or Oil & Gas sector.
  • Experience in Romania is a plus.
  • Have
    strong English communication skills
    (Romanian is an advantage).
  • Be proficient with
    MS Office
    , especially advanced Excel functionalities.
  • Demonstrate excellent
    communication, negotiation, and leadership abilities
    .
  • Be comfortable working in an
    integrated, multidisciplinary project team
    and supervising Quantity Surveyors.
  • Be
    eligible to work in the European Union
    and available for full-time site presence.

Contract Details

This role is offered on a
fixed-term basis
from
1 December 2025 to 31 October 2027
.

How to Apply

If you meet the requirements and are ready to take on a challenging and rewarding role within a major industrial project, please submit your CV and cover letter to the hiring contact or apply through the designated job portal.



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