Windows Systems Administrator

Job description

Windows Systems Administrator (12-month contract)

Tasks

- Manage deployment risk through log analysis, reporting, and available controls - Deploy, verify, and support security patches and other vulnerability remediation issues - VMware infrastructure support

• Creating, upgrading, and patching VMware ESXi systems
• Monitoring and management of ESXi server capacities
• Development and maintenance of relevant documentation and runbooks

- Data center relocation projects

• Collaborate with digital workspaces and technology infrastructure teams to support the work required to move Instinet infrastructures to new data centers

- General Windows Server system administration and support

• Essential Microsoft 2016 and Exchange Online support
• Windows Server security patching
• Capacity and configuration management
• Installation, modification, configuration, and support

Requirements

- Minimum technical experience:

• Active Directory administration
• VMware experience

- Required skills:

• Active Directory administration (user and computer administration, group policy management and troubleshooting, AD sites and services administration, DNS and DHCP knowledge)
• VMware (experience with ESXi v7.0, 8.0, and vCenter, VMware services and features, performance monitoring and alerting)

- Preferred technical experience:

• Citrix XenDesktop / Citrix Virtual Apps & Desktops
• Office 365 (Exchange Online administration, mailbox creation and user management, SMTP header analysis, and related messaging technologies)
• Mobile messaging (experience with managing a mobile messaging platform)

We offer

- Challenging and varied work in a global team - The opportunity to further develop your skills and experience - Attractive remuneration and benefits

Competencies

- Exploring insights and vision - Making strategic decisions - Inspiring entrepreneurship in people - Enhancing organizational skills - Promoting inclusion and diversity