
Senior Network Infrastructure Specialist
3 days ago
This role encompasses the management and evolution of our organization's network systems, focusing on infrastructure planning, implementation, and continuous improvement.
Key Responsibilities:- Infrastructure Development
- Plan, implement, and maintain network services across production, test, and backup environments.
- Develop lifecycle strategies for network equipment, ensuring components remain current, secure, and supportable.
- Operational Continuity & Resilience
- Establish robust disaster recovery strategies and business continuity processes focused on network infrastructure.
- Conduct regular failover and recovery drills to validate standby systems and fail-safe mechanisms.
- Issue Resolution & Support
- Provide expert-level troubleshooting for network-related incidents and ensure resolution within defined service level agreements (SLAs).
- Security & Compliance Oversight
- Apply network hardening best practices, including patching, firewall rule management, and intrusion prevention techniques.
- Capacity & Network Optimization
- Monitor bandwidth usage and hardware performance; optimize configurations to meet evolving business demands.
- Team & Process Leadership
- Supervise and mentor a team of network engineers, setting clear objectives and ensuring timely delivery of responsibilities.
- Configuration & Asset Control
- Maintain an accurate and up-to-date inventory of network systems and documentation for audits and upgrades.
- Deployment & Change Governance
- Coordinate the rollout of infrastructure upgrades and changes, adhering to structured change control frameworks.
- Project Participation
- Partner with internal teams and external vendors to deliver infrastructure components for IT and business-led projects.
- Documentation & Reporting
- Author technical documentation, SOPs, and network diagrams to support operational transparency and continuity.
- Infrastructure Maintenance & Operations
- Administer and maintain complex, multi-environment network systems, including routers, switches, firewalls, VPNs, and other security infrastructure.
- Business Continuity & Network Resilience
- Execute and validate scheduled network configuration backups and data protection measures.
- Technical Project Involvement
- Serve as a technical lead or contributor for infrastructure-focused initiatives, ensuring timely deployment of networking solutions aligned with business goals.
- Incident & Fault Management
- Act as a second-level escalation point for network issues, ensuring troubleshooting is completed promptly and effectively within SLA parameters.
- Change Control & Deployment Oversight
- Coordinate with internal stakeholders to plan and deploy network changes with minimal impact to service.
- Configuration Management & Asset Tracking
- Maintain an accurate, centralized record of hardware and software configurations across the network landscape.
- Capacity Planning & Performance Tuning
- Continuously monitor usage metrics and network health to identify capacity constraints and performance issues.
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