Senior Systems Engineer - (Suva)

Infrastructure Design & Implementation

• Design, implement, and maintain server, storage, virtualization, and network environments (on-prem & cloud).
• Lead infrastructure upgrade, migration, and optimisation projects (e.g., datacentre, DR, cloud transformation).

• Provide architectural direction for new solutions across compute, network, security, and telephony.

• Ensure all designs meet redundancy, scalability, compliance, and performance requirements.

Systems Administration

• Manage and support:

• Windows Server environments (AD DS, DNS, DHCP, GPO, PKI, RADIUS/NPS).

• Microsoft 365 (Exchange Online, Entra ID, Teams).

• VMware ESXi/VSAN/vCenter, Hyper-V.

• Backup & DR systems (Veeam / Acronis / Azure Backup).

• Perform patching, updates, capacity planning, and lifecycle management.

Network & Security Engineering

• Support and manage network platforms:

• Firewalls (Fortinet, Palo Alto, Cisco, Sophos)

• Switches, VLANs, VPNs, SD-WAN

• Wireless infrastructure

• Implement and maintain security controls:

• MFA, DLP, SIEM (Exabeam / FortiSIEM), IDS/IPS

• Endpoint protection (CrowdStrike / FortiClient / Defender)

• Log management and audit trails

• Conduct security hardening and vulnerability remediation.

Cloud & Virtualisation

• Deploy and manage cloud solutions (Azure/AWS/GCP), including:

• Virtual machines

• Identity & access management

• Network services (VNet, NSG, load balancers)

• Application hosting

• Support hybrid environments and cloud migrations.

Incident, Problem & Change Management

• Act as Level 3 escalation for complex incidents across systems, network, and cloud.

• Conduct root-cause analysis, document findings, and implement permanent fixes.

• Participate in change advisory board (CAB) processes.

• Maintain accurate incident and change documentation.

Compliance, Audit & Governance

• Ensure systems comply with ISO27001, PCI-DSS, GDPR, and internal information security policies.

• Assist in evidence preparation for internal and external audits.
• Maintain asset registers, network diagrams, and technical documentation.

• Implement logging, monitoring, and security reporting aligned with audit needs.

Automation & Optimization

• Automate repetitive tasks using PowerShell, Python, or scripting tools.

• Optimize performance across servers, networks, and cloud workloads.

• Implement monitoring dashboards using systems like PRTG, Zabbix, SolarWinds, or Azure Monitor.

Technical Leadership

• Mentor IT Support and Systems Engineers.

• Provide technical direction to project teams.

• Lead major infrastructure rollouts and upgrades.

• Work with vendors, service providers, and contractors.