The System Engineer is responsible for managing and supporting Windows infrastructure, virtualization environments, and enterprise security systems; Ensures system stability through system administration, patch management, certificate management, monitoring, and incident resolution.
Mandatory Skill(s)
- Must have experience in Windows Server 2019 and above;
- Have experience in Windows 10 administration;
- Required experience in Active Directory (AD) – user administration and Group Policy (GPO) management;
- Required experience in VMware infrastructure – ESXi 7U3 and above, vCenter, vSAN Stretch Cluster, NSX;
- Must have knowledge of Windows WSUS – offline patching and manual catalogue import for security patch management;
- Required knowledge of SSL certificate management – certificate renewal, keys, and cryptographic concepts;
- Must have experience with Symantec Endpoint Protection (SEP), SEPM, and Symantec LiveUpdate Administrator (LUA).
Desirable Skill(s)
- Splunk Enterprise for log monitoring and analysis;
- Kiwi Syslog Server and Syslog protocol for centralized log collection;
- Experience working with OEM vendors for troubleshooting and issue resolution;
- Knowledge of system security patching, firmware upgrades, and vulnerability management;
- Experience supporting enterprise production environments.
Responsibilities
- Administer and maintain Windows servers, workstations, and Active Directory environments;
- Manage antivirus definitions, security patches, OS, software, and firmware upgrades;
- Perform SSL certificate renewal and management across all system components;
- Maintain and manage VMware virtualization infrastructure including ESXi, vCenter, vSAN, and NSX;
- Monitor and manage system logs using Splunk and Syslog tools;
- Troubleshoot system issues and coordinate with OEM vendors for root cause analysis and resolution;
- Perform monthly preventive maintenance, system health checks, and reporting;
- Support system deployment and change activities during off-peak hours;
- Manage L1–L3 incident tickets and service requests;
- Provide 24/7 Level 2 operational support based on a scheduled rotation.
If you are interested in this role, click on the “Apply to this job” button below or you could also write in with your CV to Dharshini Kumar at Dharshini.K@sciente.com quoting the job title.
