Caleb James Russell

Caleb James Russell

☎ 🇺🇸 539-250-7089 🇪🇪 5352 5982 caleb@mail.ee GitHub LinkedIn

Experience

IT Service Desk Technician August 2025 - Present
ONEOK
  • User Experience incident management & technical support for ONEOK's employees and customers
  • Mobile Device and Endpoint management via Microsoft Intune
  • Cross-domain support for corporate subsidiaries, such as Magellan Midstream Partners and EnLink Midstream
Identity Access Analyst February 2025 - August 2025
ONEOK
  • Identity Access Management tasks for the IT merger of Magellan Midstream Partners, a subsidiary company of ONEOK
  • Technologies used: Okta Verify & SecureAuth (MFA), CyberArk (Identity Security), Active Directory
Application Support Engineer March 2024 - June 2024
Inbank AS
  • Queried PostgreSQL databases to provide data reports for employees
  • Continuous Ruby on Rails development environment in Ubuntu Linux
Freelance IT Specialist January 2023 - February 2025
Upwork
  • Short- and long-term IT projects for individual and enterprise clients
  • Personal tutor for Intro to Programming (Python) and Web Application Development (C#/ASP.NET)
  • Installation, configuration, and troubleshooting of various software solutions for clients
  • Created statistic reports for systems administration via Windows PowerShell
IT Support Engineer June 2022 - August 2022
Svelge OÜ
  • End-user technical support for a registered Cryptocurrency & e-Gaming firm in Estonia
  • Scraped & crawled data from peer firms' websites to assist leadership re: competitive analysis
  • Technical configuration & support for colleagues working remotely from Bulgaria (Ubuntu Linux)
IT Support Engineer November 2021 - March 2022
Pipedrive OÜ
  • Support engineer for Customer Relations Management (CRM) Software-as-a-Service (SaaS)
  • Provided solutions for Microsoft Exchange-based email deliverability and Calendar app integrations
  • Queried and updated MySQL databases for internal data reports
IT Systems Deployment September 2020 - February 2021
City of Tulsa
  • Project-based work: enabled and supported technical systems for City of Tulsa employees
  • Windows 10 desktop support, including Active Directory access control and internal application support
  • High-impact users, including the Tulsa Police Department, Water, and Public Relations
  • COVID-19 and the need for remote-work capabilities emerged during this time
Customer Technical Support November 2019 - February 2021
Diagnostic Imaging Associates
  • End-user technical support for resident physicians and radiologists, in proprietary HL7 format medical imaging software
  • Windows Server 2012 support and hotfixes

Education

MSc, CyberSecurity Engineering (Incomplete) August 2021 - September 2022
Tallinna Tehnikaülikool (Tallinn University of Technology)
BsBA, Management Information Systems July 2021
Oklahoma State University
  • Student Mentor
AS, Management Information Systems May 2018
Tulsa Community College

Volunteer Work

Art Teacher April 2022 - November 2022
Palitra (Палітра) Art Club
  • Artistic events and classes in Tallinn, Estonia, for children recently displaced from Ukraine
Electronic Waste Recycling March 2017 - July 2018
Electronic Synergy Foundation

Certifications

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