Top Senior IT Jobs

Provide frontline IT support for clinical and corporate users: manage phone/chat/ticket queues, troubleshoot Windows/macOS/iOS hardware and software, administer Microsoft 365 services (Exchange, SharePoint, Teams, OneDrive), monitor Entra ID and service health, automate with PowerShell, and collaborate with MSP to maintain secure, high-availability operations.

Lead cloud-first IT infrastructure across the Americas, owning Cloud, Systems, Networking, and Help Desk. Drive Zero-Trust identity and access strategy, SIEM integration, endpoint and network modernization (predominantly macOS), ITIL processes, disaster recovery, compliance (ISO 27001, SOC 2), vendor negotiations, budgeting, and team development to ensure secure, highly available operations.

Lead Honeywell's premium executive IT support and event services, ensuring 24/7 high-touch coverage, incident and escalation management, event planning and live support, team leadership, process governance, and continuous improvement using metrics, automation, and alignment with Digital Workplace strategy.

Lead and supervise global end-user support and client engineering for endpoint lifecycle management, device provisioning, imaging, software deployment, patching, compliance, and workplace technology. Drive service improvements, collaborate with cybersecurity and infrastructure teams, manage escalations, coach staff, coordinate rollouts, and maintain operational documentation and asset controls.

Support and integrate OT and lab applications for manufacturing and R&D: gather requirements, manage application lifecycles (development, CSV, vendor management, releases), troubleshoot systems/infrastructure/databases, and lead multiple IT/OT projects while coordinating with global IT and site stakeholders.

Own and govern the enterprise Microsoft 365 platform, driving strategy, security, cost management, Copilot enablement, licensing, and tenant-wide standards. Serve as escalation point for complex incidents, coordinate cross-team remediation, and translate platform risks into business guidance while enforcing Zero Trust and data protection controls.

Provide Tier 2/3 technical support for US THV Field Representatives: troubleshoot and repair desktops, laptops, peripherals; manage imaging and deployments; coordinate vendors; train users; maintain tickets and documentation; assist device readiness, onboarding, and lifecycle upgrades; escalate recurring issues and partner with identity, networking, security, and application teams to resolve field-impacting incidents.