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Hi, I'm Sergio Gustavo Peralta. With over 20 years of experience, I specialize in administration, business management, and customer service, particularly in the gastronomy sector. I've managed various aspects of business operations including personnel administration, cost control, marketing, and sales. I'm well-versed in ERP systems and social security portals, and I bring strong problem-solving and leadership skills to any team I work with. I enjoy working collaboratively to overcome challenges and contribute positively to my workplace. My background also includes auditing, billing, and file management for social service organizations, and I have a passion for continuous learning and professional growth.…Hi, I'm Sergio Gustavo Peralta. With over 20 years of experience, I specialize in administration, business management, and customer service, particularly in the gastronomy sector. I've managed various aspects of business operations including personnel administration, cost control, marketing, and sales. I'm well-versed in ERP systems and social security portals, and I bring strong problem-solving and leadership skills to any team I work with. I enjoy working collaboratively to overcome challenges and contribute positively to my workplace. My background also includes auditing, billing, and file management for social service organizations, and I have a passion for continuous learning and professional growth.

Sergio Gustavo Peralta

Affiliate Marketer, ABM Marketer, Assistant Editor, +6

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Hi, I'm Sergio Gustavo Peralta. With over 20 years of experience, I specialize in administration, business management, and customer service, particularly in the gastronomy sector. I've managed various aspects of business operations including personnel administration, cost control, marketing, and sales. I'm well-versed in ERP systems and social security portals, and I bring strong problem-solving and leadership skills to any team I work with. I enjoy working collaboratively to overcome challenges and contribute positively to my workplace. My background also includes auditing, billing, and file management for social service organizations, and I have a passion for continuous learning and professional growth.…Hi, I'm Sergio Gustavo Peralta. With over 20 years of experience, I specialize in administration, business management, and customer service, particularly in the gastronomy sector. I've managed various aspects of business operations including personnel administration, cost control, marketing, and sales. I'm well-versed in ERP systems and social security portals, and I bring strong problem-solving and leadership skills to any team I work with. I enjoy working collaboratively to overcome challenges and contribute positively to my workplace. My background also includes auditing, billing, and file management for social service organizations, and I have a passion for continuous learning and professional growth.

Available to hire

Hi, I’m Sergio Gustavo Peralta. With over 20 years of experience, I specialize in administration, business management, and customer service, particularly in the gastronomy sector. I’ve managed various aspects of business operations including personnel administration, cost control, marketing, and sales. I’m well-versed in ERP systems and social security portals, and I bring strong problem-solving and leadership skills to any team I work with.

I enjoy working collaboratively to overcome challenges and contribute positively to my workplace. My background also includes auditing, billing, and file management for social service organizations, and I have a passion for continuous learning and professional growth.

Skills

Experience Level

Expert

Intermediate

Intermediate

Intermediate

Language

Spanish; Castilian

Fluent

English

Beginner

Work Experience

Administracion – Liquidaciones at OSSSB

August 1, 2023 - June 15, 2024

Responsible for end-to-end liquidation processes including managing national level benefits, organizing a complete archive of the last 10 years, handling multiple management systems, agreements, supplier administration, Tango accounting, purchase orders, liquidation, file assembly, and continuous interaction with suppliers and national branches. Managed finance payment processing and maintained various registers and spreadsheets.

Auditoria Administrativa at EXEGESIS

January 1, 2024 - March 31, 2025

Carried out end-to-end administrative audits on a part-time basis.

Administrativo–Facturación – Archivos at BELBI SRL

May 1, 2019 - August 31, 2023

Handled end-to-end billing processes and organized and managed archives for the past 10 years. Responsible for internal operations, SADOFE management, personnel supervision, and proficient use of multiple management systems and social services portals.

Comerciante at PLANET FITNESS

July 1, 2002 - April 30, 2019

Managed all aspects of business administration including purchasing, inventory, sales, marketing, and finance as an independent merchant.