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Executive Assistant Candidate: Maria Luisa Castillo

Location:
Las Vegas, NV
Salary:
open
Posted:
May 26, 2026

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Resume:

MARIA LUISA CASTILLO

Cellphone #: 630-***-****

E-mail Address: *****.*********@*****.***

Education:

High School (Secondary) graduated at : Centro Escolar University

College Graduate at : Philippine Womens University

Course taken : Bachelors of Science and Business Administration

Summary of Working Experiences :

UOP Honeywell (Oil Co.) - Processed Analyst

IL 2018 (Contract for 9 months)

-Based on different big Oil Companies, UOP Honeywell received the Purchase Order requirements.

-As Junior Process Analyst Engineer I carefully conduct a thorough review and analyze how the UOP Honeywell Operating Standard Procedures will meet the client’s Purchase Order in regard to Client’s P.O., from Raw Oil Gas to Work-In-Process down to Finished Product.

-Using the UOP Honeywell SAP Software Program, I need to refer to the salary and rate of each engineers (salaried/hourly) regular and OT’s. From the preliminary execution of operation (raw gas) who’s engineers will be send to the site, their air fares, location, houses, food as well as the UOP Honeywell

-Equipment, machine and other supporting tools needed to start the initial operation.

-Next group of Engineers that will perform the second phase of the operation the “Work-In-Process”. Engineer’s salaries, food and equipment and tools same as above the only difference are the engineers who will execute in the operation for “Work-In-Process.”

-The final stage the “Finished product – Oil gas”, which is now ready to sell by big Oil Companies to the consumers. Using SAP Software Program another group of Professional Engineers with their expertise to bring the finished product – gas oil. The same their salaries, air fares, house, food, equipment and tools.

-Once I finally accomplished UOP Honeywell Total Contract Price for the client based on their Purchase Order Amount. If both parties will agree (the Client and UOP Honeywell), a Contract will be made and will be submitted to the Client for their Company’s legal approval and the same thing with UOP Honeywell Legal approval.

-Once I obtained approval of signatures from both the legal dept.of the client and legal dept. of UOP Honeywell.

-The UOP Honeywell Oil Operation will begin.

Sloan Valve Co. – Database Contract Administrator, Franklin Park,

IL 2005 – 2015

- Report to the Director of Sales & Marketing who always travel all over

USA.

- Managed to run the office while most of the time my boss travel a lot.

- Order thousands of Advertising flyers, pamphlets and reading materials

about our Sloan Flushmate Toilet sent to different hotels, airports and

plumbing contractors all over USA.

- In my later years I was promoted a new role as “Database Contract Administrator” both local and international contracts using SAP Program.

-Managed and simplify for visibility Sloan Valve’s internal / external Contract Management and set-up the SAP Database for all contracts.

World Relief - Payroll Coordinator, Wheaton, IL 2000 – 2003

-Payroll clerk from different office location of World Relief submit to me their Payroll for approval.

-Taking care of employees from all World Relief offices benefits, sick and vacation leave, etc.

Qualitek Int’l - Document Controller, Addison, IL 1996 – 1999

-Report to the Director of Research and Development

-In-charge of the Standard Operating Books to comply with ISOO and QS 9000, Quality Assurance. Any revision/update or amendment must submit a form to me as the Document Controller.

-Other daily operations that pertains to Research and Development.

-Received an award as Best employee of the month and merit increase.

BJ Middle East – Technical Asst., Drilling Oil Company, Dubai,

UAE 1995 – 1996

- Technical Asst. to the Vice President travelling around the world.

- Provide all Engineering Safety and Material Handbooks, uniforms, boots

and Safety Materials.

- Manage the Safety Report Accident coming from Project Manager and

Engineers all over the Middle East location.

- All Country Managers from Middle East submit their Monthly Report at

End of the month for me to review, consolidate into One Monthly Report and submitted to the Project Director for approval and sent the original to our Head office in TX and copies to all Country Managers.

-Working with all Country Managers who arrived in our Dubai office to prepare the Bidding Contract along with the engineers making sure to ship ASAP to arrive early in order to win the Bidding Contract.

-In-charged of all engineering supplies and gifts of the company.

McDermott In’l Oil Company – ARAMCO Project

Dubai, UAE 1992 – 1994

- Project Secretary to the Project Manager.

- Million of Dollar Project based on Offshore Drilling Oil

- Daily update of million dollar spreadsheet link to offshore project.

- Taking care of engineers travel, hotel, pick-up travelling from U.S., U.K

and Europe to work in Aramco Project.

- Create, prepare and update the Aramco Standard Operating Procedure.

Tradewood Doors, Inc. Philippines 1989 -1992

Accountant

-Maintain Cash Disbursement book and Cash Receipt book.

-Maintain General Ledger

-Maintain Monthly Financial Statement

-Doing Schedule of Account Payable, Accounts Receivable, Pre-paid and Accrued Expenses, Stockholders, customers.

-Working Papers – Cost Sheet (Beg, WIP, Raw Mat., Direct Labor, OH, WIP Ending, Finished Goods, Analysis on Contract Agreement.

Skills:

Strong analytical and conceptual thinking skills; ability to analyze data. Organized and capable of managing my time with ability to build a strong relationship both internal and external customers. Excellent communication (both oral and written) and interpersonal skills. Ability to prioritize work load, handle multiple tasks meeting the deadlines. Strong organizational skill, detail oriented and decision making skills. Proficient in Microsoft Office (Word, Excel (Spreadsheet), Powerpoint, Outlook and Access), ACT Database and SAP Database.

Award for Performance 2013-2014 – Sloan Valve Company

Received yearly merit increased for the time and effort I invested everyday at Sloan Valve Company. As a talented, high-performing employee at Sloan Valve which I played a critical role in helping Sloan grow as a world-class organization. I received this award based on my performance in 2013 & 2014.



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