Zafet DeLa Ossa Almanza
Zafet DeLa Ossa Almanza

IT Support Technician

Open to offers · Member since 24 Sep 2026
Location
Montelíbano, Colombia
Desired salary
1100–1500 USD/monthly
Work preference
Hybrid / Full Time
Experience level
Mid

About

Professional summary

I am an IT Support Technician with more than six years of experience providing first-level technical support, maintaining computer equipment, and supporting large-scale industrial operations.

I have strong experience managing incidents and service requests through ServiceNow, following ITIL v4 practices and maintaining a record of zero overdue incidents. I support users with computers, printers, videoconferencing equipment, PC accessories, IP phones, and internal web applications.

I administer Active Directory, including corporate user-account and email creation, and I manage IT asset inventories using corporate management tools. I also perform preventive maintenance, hardware diagnostics, repairs, equipment assembly, software updates, and standard system-image deployments.

I have coordinated telecommunications providers, validated services and invoices, supported contract administration, and processed requests for services and goods. My experience also includes escalation management, technical documentation, operational procedures, and equipment movement and installation planning.

I have led communication-radio maintenance, repair, assignment, and programming activities. I am committed to continuous learning, effective teamwork, technical documentation, customer service, and process improvement.

I am currently pursuing a Systems Engineering degree and hold a Technical degree in Systems, as well as ITIL v4 and additional training in technical support, leadership, customer service, and computer security.

Skills

11 capabilities

Experience

Career history

IT Support Technician Jr. Senda SAS – Cerro Matoso SA

Provided first-level support for incidents and service requests involving computers, printers, videoconferencing equipment, PC accessories, IP phones, internal web applications, and client applications.

Performed preventive maintenance, deployed standard system images, updated hardware and software, maintained IT asset inventory, and supported equipment installations, moves, additions, and changes.

Created and maintained process documentation, operating and maintenance procedures, and plans. Coordinated telecommunications vendors by downloading invoices, verifying charges, and submitting documentation for financial payment processing.

IT Support and Telecommunications Technician / Help Desk Administrator Senda SAS – Cerro Matoso SA

Administered the CMSA ServiceNow help desk platform and delivered first-level assistance for registered user incidents and requests. Managed incident creation, requests, escalations, and telecommunications-service validation.

Administered Active Directory, created corporate user accounts and email accounts, and provided support for computers, printers, videoconferencing equipment, PC accessories, and IP phones.

Supported data, visualization, integrations, analytics, and reporting. Coordinated telecommunications suppliers, managed invoice validation and payment documentation, and provided administrative support for contracts and user requests.

Communication Radio Support Technician Senda SAS – Cerro Matoso SA

Led the communication-radio area, overseeing maintenance, repair, assignment, and programming of the radio fleet.

Provided technical support to users and maintained a record of zero overdue incidents.

Computer Equipment Maintenance and Repair Technician Senda SAS – Cerro Matoso SA

Performed maintenance, repair, and assembly of computer equipment.

Delivered ongoing technical support to end users and helped maintain operational availability of IT equipment.

Documentation Project Supervisor Senda SAS – Cerro Matoso SA

Supervised and executed document digitization projects to preserve physical records and reduce the risk of loss or damage.

Coordinated documentation activities and supported the organization of digital archives.

Computer Equipment Administrator and Maintenance Technician Café Internet

Administered and maintained computer equipment to ensure optimal performance in accordance with maintenance standards.

Performed routine technical maintenance and support activities for computer systems.

Education

Learning history

Fundación de Educación Superior San José (FESSANJOSE)

Systems Engineering, Systems Engineering

Currently pursuing a Systems Engineering degree in Bogotá, Colombia.

Universidad del Sinú – Elías Bechara Zainúm

Systems Engineering, Systems Engineering (6 semesters)

Incomplete Systems Engineering studies in Montería, Colombia.

SENA (Servicio Nacional de Aprendizaje)

Technical Degree in Systems, Computer Systems

Graduated as a Systems Technician. The formal SENA certificate was issued in September 2016.

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