Anastasia Rubio

Experienced Customer Support Specialist | Cloud Computing Enthusiast

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Contact Information

Professional Summary

Experienced Level 1 IT Support Specialist with 4 years at Wix Online Platforms Limited, providing technical support for a leading SaaS provider specializing in cloud-based web development solutions. Skilled in diagnosing and resolving technical issues related to website performance, domain connectivity, and third-party integrations through phone calls, live chat, and ticketing systems. Adept at simplifying complex IT concepts for non-technical users while effectively communicating with IT professionals.


Driven by a passion for technology, I have expanded my knowledge by earning a Certificate in Science in Computing and the Azure Administrator Certification (AZ-104). With a solid foundation in cloud computing, networking, and system management, I am eager to leverage my expertise in an IT or cloud role. Actively seeking opportunities to continue learning and contributing to a dynamic team.

Technology Skills

Hands-on Experience

  • Ticketing Systems: Proficient in using internal CRM-based platforms for issue tracking, including Zendesk.
  • Troubleshooting & Support: Strong problem-solving abilities in diagnosing and resolving technical issues, with a focus on website performance, domain connectivity, and SaaS integrations. Skilled in guiding users through solutions using screen sharing or providing video instructions with tools like Snagit and ScreenToGif.
  • SaaS Platforms: Hands-on experience with Wix and website development tools, supporting web solutions for diverse users.
  • Office & Collaboration Tools: Proficient in Microsoft Office Suite, Google Workspace, and Slack for documentation, reporting, and collaboration in both remote and in-office environments.

Certification & Theoretical Knowledge

  • Microsoft Azure: Azure Administrator (AZ-104) certification; familiar with virtual machines, identity management, and cloud storage.
  • Programming: Basic Java (object-oriented programming, debugging, app development).
  • Scripting: Basic Bash and PowerShell for automation.
  • Operating Systems & Networking: Knowledge of Windows, Linux (Ubuntu), and basic server administration.
  • Networking: Knowledge of TCP/IP, DNS, and connectivity troubleshooting.
  • Databases: Theoretical knowledge of MySQL and SQLite.

Education

Microsoft Certification

February 2025

Azure Administrator Certification (AZ-104)
Validated expertise in managing Azure identities, storage, networking, and virtual computing environments.


Certificate in Science in Computing

National College of Ireland September 2024 – January 2025

  • Computer Architecture, Operating Systems and Networks
  • Introduction to Databases
  • Software Development (Java)

PG Diploma in Event Management with PR & Social Media

Fitzwilliam Institute September 2017 – January 2018


Bachelor Degree in Quality Management

St. Petersburg State University of Engineering & Economics September 2008 – July 2011

Languages

  • English: Fluent
  • Russian: Native
  • Spanish: Basic proficiency

Experience

Technical Support Specialist

Wix, Dublin
July 2020 – June 2024

  • A leading international SaaS provider specializing in cloud-based solutions for web development and digital business presence.
  • Delivered Level 1 IT support via phone, live chat, and ticketing systems, ensuring fast and efficient resolution of technical issues.
  • Diagnosed and troubleshot website performance, domain connectivity, and third-party integrations, escalating complex cases when required.
  • Guided non-technical users through step-by-step troubleshooting, translating IT concepts into easy-to-understand language.
  • Maintained a 98% CSAT (Customer Satisfaction) rating, demonstrating excellent technical and interpersonal skills.
  • Created structured knowledge base articles and troubleshooting guides, improving self-service support efficiency.
  • Collaborated with product and engineering teams to report bugs, provide user feedback, and suggest platform improvements.

Registration Manager

Cogs & Marvel, Dublin
January 2020 – April 2020

  • A brand experience and event management agency specializing in live, virtual, and digital activations with a focus on end-to-end strategy and creative storytelling.
  • Served as the primary point of contact for high-profile clients, including Google, managing complex participant needs and ensuring seamless registration experiences.
  • Designed and launched over 30 user-friendly microsites for event registration, resolving technical issues promptly to maintain operational continuity.
  • Streamlined daily reporting processes using Google Suite tools, reducing preparation time by 83% (from 1 hour to 10 minutes), significantly improving operational efficiency.
  • Oversaw registration logistics for events with hundreds of attendees, ensuring strict adherence to timelines and quality standards.
  • Analyzed post-event metrics and collaborated with internal teams to drive continuous improvement in service delivery and client satisfaction.

Transaction Specialist

Arvato, Dublin
February 2017 – September 2017

  • Delivered high-quality service by adhering to Arvato SOPs and consistently meeting or exceeding SLAs for transaction processing.
  • Accurately processed high volumes of invoices, payments, receipts, and expenses, ensuring 100% compliance with internal audit standards.
  • Reconciled financial statements with precision, identifying and resolving discrepancies to support smooth accounts payable and receivable operations.
  • Supported a collaborative, customer-focused environment by prioritizing client needs and contributing to improved client satisfaction scores during tenure.

Shop Manager

Bear Market Café, Dublin
December 2015 – February 2017

  • A dynamic food and beverage establishment celebrated for its customer-centric approach and high-energy service environment.
  • Directed daily operations and led a team of 10 staff members, overseeing recruitment, onboarding, and performance evaluations to uphold service standards and drive efficiency.
  • Fostered a customer-focused culture, enhancing customer loyalty through personalized engagement and consistent service excellence.
  • Accurately forecasted demand and maintained optimal inventory levels, minimizing waste and ensuring uninterrupted supply by cultivating strong supplier relationships.
  • Implemented team training initiatives that boosted performance and consistency, contributing to repeat business and positive customer feedback.
  • Managed cash flow operations, including deposits and withdrawals, in strict compliance with industry and security protocols.
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