The company is hiring an IT Systems Engineer for its global IT team (Israel-based). The role owns management, maintenance, monitoring, and optimization of the company's global data center, servers, storage, Microsoft 365, and endpoint management across on-prem and cloud. Sitting within the systems & DevOps engineering group, the engineer leads infrastructure initiatives and acts as a Tier-3 escalation point for complex IT challenges across global business units. Seniority: Senior (5+ yrs MS infrastructure; 3+ yrs virtualization, cloud & identity). Requiremeents Microsoft 365 + Active Directory / DNS / DHCP / AD Connect — 5+ yrs hands-on (18%) PowerShell and/or Python scripting & automation for system administration (14%) Microsoft Entra ID / Azure — IAM, SSO, RBAC; M365 services (Exchange Online, Teams, SharePoint) (14%) VMware vSphere 6.x/7.x — installation, configuration, system design, 3+ yrs (12%) AWS core services + security — EC2, S3, Route53, FSx, IAM, VPC, KMS (12%) Infrastructure-as-Code — Terraform / CloudFormation (8%) OS administration — Windows Server/Client, Linux distributions, macOS (8%) Endpoint management — Microsoft Intune + Jamf Pro (macOS) (7%) Storage & backup — NetApp / QNAP / BlueXP, NAS/SAN, enterprise backup (5%) Security-conscious system design, patching, access control (2%) Requirements Overall management and monitoring of Cellebrite server and storage infrastructure, on-prem and cloud. Installing, configuring, testing, and maintaining operating systems, application software, and system management tools. Ensuring the highest levels of systems and infrastructure availability and reliability for global operations. Providing Tier-3 IT support to business units across the organization. Solving complex IT-related challenges with innovative solutions. Collaborating with other departments and global teams to achieve company goals. Meeting and exceeding service-level SLA and delivery targets on quality and on time. Proactively driv
