Systems Administrator IV

About the role

We're powering a cleaner, more connected future. Join a Fortune 500 team that invests in your growth, values your contributions, and challenges you to make a lasting impact every day. As IT Analyst IV, you will provide technical leadership to a team of analysts to deliver software solutions and maintain existing applications. A focus on mentoring others, the ability to solve sophisticated problems, superb interpersonal skills, and technical acuity are keys to success.

Responsibilities

• Leads end-to-end administration, engineering, licensing, and governance of the Microsoft 365 platform including Exchange Online, Microsoft Teams, SharePoint Online, OneDrive, Copilot, and Entra ID
• Ownership of collaboration platform strategies by monitoring the Microsoft 365 roadmap, evaluating emerging capabilities for business value and security fit, and guiding testing, staging, and production readiness
• Ensures platform reliability by providing Tier 3 support, leading root-cause analysis and post-incident reviews, and documenting solutions that improve system stability
• Manage enterprise identity and access through Microsoft Entra ID by enforcing SSO, MFA, Conditional Access, privileged access controls, identity governance, least-privilege licensing, and permissions reviews
• Strengthen platform security and compliance using Microsoft Purview, Insider Risk Management, data classification, DLP, retention, eDiscovery, and pre-rollout security hardening for major platform changes
• Analyzes business and technical requirements to design, develop, and implement Microsoft 365 solutions
• Provides technical leadership and mentorship within a broader team
• Participation in 24/7 on-call support
• Other duties as assigned

Requirements

• High school diploma or GED + minimum fifteen (15) years' IT experience, OR Associate's degree + minimum ten (10) years' IT experience, OR Bachelor's degree in IT-related field + minimum eight (8) years' IT experience
• Demonstrates excellent organizational and interpersonal skills
• Safety as the utmost priority

Location: Tulsa, OK 74172 – On site. Relocation assistance and visa sponsorship are not available.