Job Description
Reporting Line:
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Reports to: Systems Engineer (Cybersecurity & Infrastructure)
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Works closely with: Service Desk / IT Support, Network Engineer, Application owners, Vendors
Key Responsibilities (Operational – Detailed)
A. Server & Endpoint Administration
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Administer Windows/Linux servers: service health checks, scheduled maintenance, and routine troubleshooting.
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Manage Active Directory operations: user and group administration, OU hygiene, password policies implementation, and access requests execution.
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Execute endpoint management operations using SCCM/MEM (software deployments, imaging, compliance checks, patch rollouts where applicable).
B. Patching & Configuration Management
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Perform server patching according to approved maintenance schedules; validate services post-patch and document outcomes.
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Apply configuration changes that are approved and documented by the Systems Engineer (including GxP change control requirements).
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Maintain accurate system inventories (assets, OS versions, application versions, warranties, licenses).
C. Monitoring, Incident Response & Escalations
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Monitor systems and infrastructure alerts; respond to incidents, perform initial diagnostics, and escalate appropriately.
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Collect logs and evidence required for troubleshooting (event logs, service logs, application logs) and provide structured handover notes.
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Support service desk escalations (L2/L3) with clear RCA notes and preventative actions.
D. Backup Operations & Restore Testing
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Operate daily/weekly backup jobs and resolve failures; notify Systems Engineer of risks.
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Execute approved restore tests for critical systems and document results for audit evidence.
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Maintain backup documentation, retention checks, and offsite copy verification where implemented.
E. VMware Operations (Execution)
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Provision and manage VMs using approved templates and sizing standards.
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Maintain snapshot hygiene (creation, monitoring, removal) and VM housekeeping tasks.
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Perform operational activities in vCenter under guidance (migrations, resource adjustments, routine health checks).
F. Application & Database Operations
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Provide infrastructure-level support for core systems (Microsoft 365 connectivity dependencies, SAP/LIMS/TrackWise service checks).
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Perform routine database operations as assigned (backup/restore, user provisioning, basic health checks) for SQL Server/Postgres.
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Coordinate with vendors for standard support tasks and provide required logs and evidence.
G. Security Operations Support
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Implement security configurations and remediation actions approved by the Systems Engineer (hardening steps, patching, removing insecure services).
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Support vulnerability remediation work items and maintain evidence of completion.
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Monitor for security issues as directed (suspicious logins, abnormal server events) and escalate immediately.
Key Performance Indicators (KPIs)
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Patch compliance rate for servers/endpoints within maintenance windows.
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Backup job success rate and time-to-fix backup failures.
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Incident response SLA adherence and quality of escalation notes.
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Accuracy of system inventory and documentation updates.
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Reduction in repeated operational issues through SOP adherence.
Minimum Qualifications & Experience
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BSc degree in IT, Computer Science, or related field (or equivalent experience).
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3–5 years in Systems Administration supporting Windows Server environments.
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Hands-on experience with Active Directory, Group Policy, DNS/DHCP, backups, and basic virtualization operations.
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Working knowledge of SCCM/MEM and basic database operations is an advantage.
Certifications (Preferred)
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Microsoft certifications (Windows Server / M365) – advantage.
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ITIL Foundation – advantage.
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Basic security training/certification – advantage.
Behavioral Competencies
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Strong operational discipline and documentation accuracy.
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Customer service mindset with professional communication.
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Ability to follow change control, especially in regulated environments.
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Teamwork and willingness to learn from senior engineers