Skill diminta
Troubleshooting
Gaji pasar untuk posisi ini
Median Rp9,9 jt/bulan · rentang umum Rp7,3 jt – Rp11,9 jt
Berdasarkan 209 lowongan DevOps & Infrastructure se-Indonesia (semua level).
Gaji lowongan ini 14% di atas median pasar.
Lihat data gaji selengkapnya →Deskripsi
Deskripsi pekerjaan Network Infrastructure PT Sigma Global Teknologi
Jobdesc
- Maintains secure, resilient, and low-latency network connectivity by managing network
- operations, incidents, and performance optimization.
Responsibilities
- Maintain a secure and highly available network environment
- Operate and troubleshoot L2/L3 devices, load balancers, and DCI connectivity
- Manage firewall rules and VPN connectivity
- Configure and manage traffic distribution via load balancers (F5 LTM/GTM)
- Monitor network performance and perform packet analysis for issue resolution
Qualifications
- 2–5 years experience in Network Administration / Network Operations
- Experience supporting enterprise production network environments
- Technical Qualification
Strong understanding of
- L2/L3 networking (VLAN, STP, OSPF, BGP – conceptual to practical level)
- Firewall configuration and security policies
- VPN and remote connectivity solutions
Hands-on experience with
- Switches and routers troubleshooting
- Load balancer configuration (F5 LTM/GTM or equivalent)
- Firewall rule management and NAT policy
- DCI and inter-site connectivity troubleshooting
- Packet capture and traffic analysis (e.g., Wireshark)
- Network performance monitoring tools
Familiar with
- Network security best practices
- ITIL Incident, Problem, and Change Management
- High availability and redundancy design concept
- '-Working Hours: 8x5 & as per needed
- On-Call Support: Standby support for Major Incidents (P1 & P2) outside business hours
- Escalation Role: Acts as L2 escalation point from Service Desk (L1)