Infrastructure System Administrator
Core
Maintain and secure IT infrastructure for a financial services organization, ensuring system reliability, performance, and compliance.
Role type
Senior Infrastructure System Administrator
Builds
Virtualized environments, secure network access, backup/disaster recovery systems, and web application hosting.
Domain
Financial Services / IT Infrastructure
Deliverable
infrastructure
Required skills
VMware vSphere/ESXi administration, Windows Server management, Fortinet firewall configuration, Cohesity backup management, IIS configuration, BeyondTrust remote access support, system monitoring, incident response, disaster recovery planning, security compliance enforcement, infrastructure project support, technical documentation.
Preferred skills
VMware vSphere certification, Fortinet NSE certification, Microsoft MCSA/MCSE certification.
Technologies
VMware vSphere, ESXi, Windows Server, IIS, Fortinet, Cohesity, BeyondTrust
Responsibilities
Administer and monitor virtualized environments; manage Windows Server environments including patching and user accounts; configure and maintain IIS for web applications; administer Fortinet firewalls for network security; perform system backups and manage disaster recovery; respond to system alerts and troubleshoot hardware/software/network issues; ensure systems align with security best practices and regulatory compliance; participate in infrastructure projects like upgrades and migrations; maintain system configuration documentation.
Seniority
Senior, hands-on IC