Data Security Specialist protecting Sun Life’s financial - services data through DLP, CASB and insider - threat programs. Investigating cyber risks and advancing enterprise data protection.
UE
Network, Systems and Security Administrator
Posted last week
About the role
- Network, systems and security administrator configuring and securing computing infrastructure at the University of Toronto. Troubleshooting servers, networks, endpoints, and systems while supporting IT projects.
Responsibilities
- Configure system applications according to needs
- Create complex technical documentation and user support guides
- Troubleshoot and resolve system, network, and server problems
- Conduct preventative maintenance on computing systems
- Liaise with technical specialists to resolve end-user issues
- Plan and implement components of IT-related projects
- Execute security measures for network devices and introduce variations as required
- Keep informed on current technologies, best practices, and industry standards
Requirements
- Bachelor's Degree in Computer Science, Computer Engineering, or related discipline, or an equivalent combination of education and experience
- Minimum 5 years of recent experience with server, network, and system administration, support, and troubleshooting in a heterogeneous computing environment
- Experience with endpoint management administration using MS Intune, SCCM, and KACE
- Experience administering Active Directory, DNS, and DHCP
- Experience with Unix/Linux (Ubuntu), Windows 11 and Server 2019/2022/2025, Apple OS/X, virtualized servers, vSphere, and VMware
- Experience deploying, configuring, and maintaining networking infrastructure and security, including Palo Alto firewalls and switches
- Linux/UNIX shell, Bash, and PowerShell scripting skills
- Knowledge of TCP/IP, DNS, DHCP, VPN, and VLANs
- Knowledge of digital certificates, vulnerability management, endpoint security, patch management, system monitoring, and backup/recovery practices
- Knowledge of Microsoft SharePoint site and site collection administration
- Knowledge of cybersecurity principles and best practices
- Ability to write technical specifications, operational documentation, and end-user documentation
- Ability to communicate technical concepts to persons with non-technical backgrounds
- Ability to work under high-pressure conditions and with multiple competing deadlines and priorities
- Assets: understanding of project management and procurement processes
- Assets: certificates in endpoint administration, network, security, and/or privacy, or progress toward them
- Asset: ITIL Foundations certification
- Familiarity with the University environment, governance, and policies
Benefits
- Opportunity to transition from short-term casual employment to appointed positions within the University of Toronto
- Diversity and inclusion commitment
- Voluntary confidential Diversity Survey
- Accessibility accommodations during the application and hiring process
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