Enterprise Collaboration Platforms Administrator

Responsibilities

• Own production administration of Slack Enterprise Grid, Microsoft Teams, and Lark, maintaining high governance standards across all platforms.
• Manage identity lifecycles via Microsoft Entra ID, including SCIM provisioning, deprovisioning, and SSO configuration.
• Maintain a registry of all deployed apps, bots, and agents, documenting OAuth scopes and managing incident response for bot dependencies.
• Assess and document cross-platform data flows to enforce governance boundaries and prevent unauthorized data movement.
• Configure and maintain retention, legal-hold, and eDiscovery export processes in alignment with records management obligations.
• Administer Slack compliance controls, including message retention, EKM configuration, and DLP integrations.
• Manage Microsoft Teams within the M365 environment, including lifecycle policies, guest access, and Microsoft Purview compliance.
• Provide full production administration for the Lark Admin Console, including organization structure, SAML 2.0 SSO, and data residency enforcement.
• Build and maintain Lark custom bots via the Lark Open Platform API.
• Publish governance documentation and train staff on data classification and bot interaction guidelines.

Requirements

• 5+ years of experience in enterprise IT administration.
• 2+ years of experience administering enterprise collaboration platforms for environments of 500+ users.
• Demonstrated experience with Slack Enterprise Grid (multi-workspace architecture and governance).
• Experience administering Microsoft Teams and Microsoft Purview (compliance, retention, and eDiscovery).
• Hands-on experience with Lark Admin Console and the Lark Open Platform API.
• Working knowledge of Microsoft Entra ID, SCIM provisioning, and SSO.
• Strong analytical, problem-solving, and communication skills.

Preferred Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• Experience working within a professional services, legal, or highly regulated environment.
• Slack Certified Admin credential or equivalent.

Benefits

• Competitive annual compensation range of $130,000 – $170,000.
• Comprehensive health care and retirement benefits.
• Paid time off, including sick time and vacation.
• Parental leave and basic life insurance.
• Flexible Spending Accounts and discretionary, performance-based bonuses.

About the Company

Gibson Dunn is a leading global law firm, advising clients on significant transactions and disputes. Our exceptional teams craft and deploy creative legal strategies that are meticulously tailored to every matter, however complex or high stakes.