Corporate Systems Engineer, Collaboration Platforms

Sr Corporate Systems Engineer, Collaboration Platforms Department: Corporate Systems Reports To: IT Operations Manager, Corporate Systems Location: NYC Global HQ Who We Are DoubleVerify is the leader in digital performance solutions, improving the impression quality and audience impact of digital advertising. Built on best practices, DoubleVerify solutions create value for media buyers and sellers by bringing transparency and accountability to the market, ensuring ad viewability, brand safety, fraud protection, accurate impression delivery, and audience quality across campaigns to drive performance. Since 2008, DoubleVerify has helped hundreds of Fortune 500 companies gain the most value out of their media spend by delivering best-in-class solutions across the digital ecosystem that help build a better industry. Overview Reporting to the IT Operations Manager, located in New York, the Corporate Systems IT Specialist is a NYC-based role responsible for providing advanced (Tier 3) technical support to DoubleVerify's global workforce and serving as the highest point of escalation for the remote IT support team. This role requires deep hands-on expertise in Google Workspace, Slack, macOS, Windows, and conference room/AV technology. A successful candidate will be highly technical, resourceful, and service-oriented — comfortable working directly with end-users, mentoring remote support staff, and maintaining the technology environment at our NYC Global HQ. This role is critical to ensuring a seamless end-user experience and operational continuity across IT services. Key Responsibilities Own administration and governance of Google Workspace — user and group lifecycle, Drive and shared-drive permissions, security and compliance settings, third-party integrations, and advanced end-user issue resolution. Own administration and governance of the core collaboration platforms — Google Workspace and Slack — user and group lifecycle, Drive and shared-drive permissions, channel governance, security and compliance settings, third-party integrations, guest access, and advanced platform-level issue resolution. Administer and govern the broader collaboration application stack — including Monday.com, Notion, and similar productivity and collaboration tools — managing workspace configuration, access, integrations, and platform-level support. Provide direct, white-glove technical support to C-level executives and leadership — ensuring rapid, discreet, and reliable resolution of their technology needs across devices, collaboration tools, and conferencing. Manage incoming demand in the ticketing system — triaging, prioritizing, and load-balancing the Corporate Systems queue; driving tickets to resolution within SLA; and surfacing recurring issues for permanent fixes. Build and maintain the department knowledge base — authoring and curating SOPs, troubleshooting guides, and self-service documentation to deflect tickets and standardize resolutions. Mentor and provide technical guidance to the remote IT support team — upskilling staff, raising the team's first-touch resolution rate, and reducing escalation volume over time. Support conference room AV and collaboration technology at the NYC HQ as needed, partnering with regional teams on standards and escalations. Qualifications Bachelor's degree in Information Technology, Computer Science, or related field — or equivalent hands-on experience. 5+ years of IT support experience in a corporate environment, with demonstrated Tier 2/3 troubleshooting capability. Extensive knowledge of Google Workspace administration — must. Extensive knowledge of Slack administration — must. Strong experience supporting and troubleshooting macOS and Windows OS — must. Hands-on experience managing conference room AV systems and collaboration technology — must. Experience with ITSM/ticketing platforms (Freshservice, ServiceNow, or equivalent) — must. Experience with Okta, JAMF, and/or Workspace ONE — advantage. Experience with…