IT, Help Desk and Customer Support

Claudine Julien
@claudine_julien
IT and Fiber Optic Specialist trained in enterprise administration, networking and cybersecurity.
What I'm looking for
My technical projects include configuring and deploying a virtualized pfSense firewall to segment network traffic and enforce access control lists. I also used Wireshark to analyze packets, troubleshoot latency, and identify unauthorized protocols.
Across Windows environments, I automated system administration tasks and user account audits with PowerShell. I also simulated a multi-tier service desk using Zendesk to manage incident lifecycles and prioritize tickets against simulated SLAs.
In fiber optic work, I re-spliced damaged strands using a fusion splicer and inspected fiber ends for contamination. My training includes Computer Systems & Information Technology and Fiber Optic Theory & Installation, and I hold an ETA Certified Fiber Optics Installer certification and A+.
Experience
Work history, roles, and key accomplishments
• Uncovering customers’ needs through gentle and genuine probing, as well as following through with enlightening solutions.
• Understanding the challenges of being new to technology and showing empathy to each person's
level of technical proficiency with grace.
• Maintaining knowledge of new products and features, as well as trends in the realms of tech and
design.
Education
Degrees, certifications, and relevant coursework
Sheridan Technical College
Certificate, Computer Systems & Information Technology
Completed coursework in Computer Systems & Information Technology at Sheridan Technical College in 2026.
OIC of South Florida
Certificate, Fiber Optic Theory & Installation
Studied Fiber Optic Theory & Installation at OIC of South Florida.
Tech stack
Software and tools used professionally
Microsoft Azure
Google Cloud Platform
GitHub
Kubernetes
MySQL
DocuSign
Shopify
Workday
Dropbox
Google Fonts
Unity
Google Analytics
Figma
Adobe Photoshop
Slack
Microsoft Teams
Zendesk
Jira Service Desk
Azure DevOps
Jira
JavaScript
Python
HTML5
Java
Swift
PowerShell
Wireshark
Ubuntu
Linux
iOS
macOS
Windows
Windows 10
Azure Active Directory
Stripe
Google Workspace
Microsoft Office 365
Asana
Notion
Microsoft Excel
VirtualBox
Discord
Zoom
TeamViewer
Canva
SQL
ServiceNow
Airtable
Bash
pfSense
Availability
Location
Authorized to work in
Salary expectations
Social media
Job categories
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