Khristine Dequina

PROFESSIONAL EXPERIENCE

Operations Coordinator

Gulf Industrial Services Company (GISCO) L.L.C. – Abu Dhabi, UAE

July 2023 – Present

- Provide full administrative and coordination support to project and site operations.

- Handle document control tasks including verification, classification, storage, and retrieval of technical and administrative records.

- Organize, archive, and maintain physical and digital project documents such as contracts, inspection reports, purchase orders, and personnel files.

- Support compliance by preparing HSE reports, tracking certifications, and managing documentation for audits and client inspections.

- Coordinate procurement with timely sourcing and delivery of tools, PPE, and materials, maintaining clear document trails.

- Process and validate timesheets, payroll reports, and leave requests while ensuring data accuracy and confidentiality.

- Facilitate onboarding for new staff and maintain HR files with up-to-date training and medical records.

- Prepare operational reports including productivity logs and material usage summaries.

Administration and Procurement Officer

Orient Concrete – Sharjah, UAE

September 2022 – April 2023

- Managed day-to-day office administration and maintained procurement documentation for cast stone production materials.

- Oversaw document control systems for supplier records, contracts, delivery receipts, and invoices.

- Coordinated logistics, monitored inventory, and maintained digital and physical filing systems.

- Ensured document accuracy and accessibility across departments, and handled secure storage of confidential records.

- Supported HR documentation and finance coordination with invoice validation and procurement reports.

Procurement Officer

Technical Metal LLC – Ras Al Khaimah, UAE

October 2020 – September 2022

- Handled complete procurement cycle from RFQs to supplier coordination, focusing on cost-effective and timely sourcing.

- Maintained detailed procurement logs and managed supplier documentation in compliance with audit standards.

- Ensured accuracy and consistency in procurement documents using ERP systems (SAP, Oracle NetSuite).

- Collaborated closely with warehouse and production to align inventory levels with production needs.

- Ensured compliance with UAE import/export and documentation regulations.

Office Manager

ID Studio – Dubai, UAE

Feb 2020 – May 2020

- Managed office logistics, scheduling, and administrative records.

- Maintained digital filing systems and oversaw document control for HR and payroll tasks.

- Coordinated travel and meetings while supporting recruitment logistics and staff onboarding documentation.

Sales and Purchasing Engineer (Remote)

Majan Modern Solutions – Oman (Freelance/Part-Time)

Oct 2019 – Oct 2020

- Managed tender documents, proposals, and technical submissions ensuring format compliance and on-time delivery.

- Sourced supplier documentation and prepared procurement files to support bidding processes.

- Maintained proposal records and handled document versioning for multiple tenders.

Quantity Surveyor

SEG Emirates Contracting LLC – Abu Dhabi, UAE

June 2013 – October 2019

- Prepared BOQs and validated completed works against contracts.

- Supported procurement with documentation, price analysis, and vendor comparisons.

- Issued accurate cost reports and assisted in tender documentation and project budgeting.

- Maintained detailed cost and compliance records for ongoing and completed projects.

Office Engineer

Brain Storming General Contracting LLC – Abu Dhabi, UAE

April 2012 – June 2013

- Supported project documentation, including technical submittals, progress reports, and drawing logs.

- Maintained accurate records for material deliveries, work progress, and document filing.

- Assisted in day-to-day coordination between site and office for smooth information flow.

BS Civil Engineering, Colegio dela Purisima Concepcion – Philippines, 2005

- HSE Certifications (ADNOC):

- Onshore Induction + ADNOC Life Saving Rules (valid until April 2026)

- Work Management System (WMS) – Full Package (valid until Oct 2026)

-H2S Training Level 2 (valid until May 2027)