Work Preference
Summary
Overview
Work History
Education
Skills
Certification
FRENCH ENGLISH SPANISH CATALAN
Timeline
Generic
Open To Work

Sergio Fernandez

San Diego,USA

Work Preference

Job Search Status

Open to work

Work Type

Full Time

Location Preference

RemoteHybrid

Summary

IT Specialist with 4+ years of experience in remote IT support and networking. Skilled in configuring and troubleshooting network infrastructures, including TCP/IP, VLANs, and Active Directory, for geographically dispersed teams. Certified in CompTIA Network, security CompTIA A+, with a proven ability to manage technical escalations, optimize network performance, and ensure secure operations in remote environments.

Overview

1
1
Certification
8
8
years of professional experience

Work History

Software Support Technician

CAMP Systems
San Diego, CA
2025.03 - Current
  • Managed user accounts in a multi-domain environment across multiple platforms.
  • Maintained records of data communication transactions, problems, and remedial actions or installation activities.
  • Coordinated with product and engineering teams to report software bugs and request new features based on customer feedback.
  • Performed regular backups of critical data using established backup processes.

IT Access Managment

Page group
Barcelona, Catalonia
2021.01 - 2021.09

French market Access, administration, and security.

  • Provided remote support for a global team, resolving network connectivity issues via RDP and SSH.
  • Configured VPNs for remote workers to ensure secure corporate resource access.
  • Assisted in server, workstation, and network device management for performance and security.

IT Support and Sales

Teleperformance
Barcelona, CA
2020.03 - 2020.10
  • Helped customers find specific products, answered questions, and offered product advice.
  • Maintained user accounts in Active Directory and Exchange Server environments.

IT Software Support Technician

SELLBYTEL Group
Barcelona, CA
2020.03 - 2020.09

Google Workspace IT support for the French market.

  • Delivered technical support for remote clients, troubleshooting network configurations and Google Workspace issues.
  • Diagnosed and resolved DNS and email routing problems for remote teams.
  • Provided remote training sessions on advanced Google Workspace tools to enhance team efficiency.

Content Moderator

Crit interim
Barcelona, CA
2019.01 - 2020.03

TikTok French market.

  • Monitor and moderate content to ensure compliance with community guidelines.
  • Analyze market trends, and provide insights to improve content performance.

Education

Associate of Science - TELECOMMUNICATIONS TECHNOLOGY

UAB
Barcelona
2020-05

Skills

  • Linux
  • Windows
  • Azure
  • VMWare
  • Mac OS
  • Excel
  • SQL
  • MongoDB

Certification

  • CompTIA A+
  • CompTIA Network+
  • CompTIA Security+

FRENCH ENGLISH SPANISH CATALAN

Full Professional, Native/Bilingual

Timeline

Software Support Technician

CAMP Systems
2025.03 - Current

IT Access Managment

Page group
2021.01 - 2021.09

IT Support and Sales

Teleperformance
2020.03 - 2020.10

IT Software Support Technician

SELLBYTEL Group
2020.03 - 2020.09

Content Moderator

Crit interim
2019.01 - 2020.03

Associate of Science - TELECOMMUNICATIONS TECHNOLOGY

UAB
Sergio Fernandez