Network & Unified Communications Engineer — Design, Secure & Optimize

PT ANDALAN SERVICE PERSADA

Jakarta Pusat

On-site

IDR 180,000,000 - 300,000,000

Full time

3 days ago

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Job summary

PT ANDALAN SERVICE PERSADA seeks a Senior Network/UC Engineer to design, deploy, and operate complex network and unified communications infrastructures in Jakarta. You will ensure service quality aligned with SLA and protect system integrity while delivering reliable voice and data services across sites.

You will lead troubleshooting, monitoring, patching, security controls, capacity planning, and documentation.

Qualifications

Min 3 years of experience in managing network infrastructure.
Certifications: CCNA, CCNP, CCIE; Cisco voice certification is a plus.
Strong knowledge of switching, routing, firewall, bandwidth optimization, IP PBX, VOIP (H.323, SIP), MPLS, VPN, QoS/CoS, DHCP, NTP.

Responsibilities

Setup, monitor, maintain, and manage network and unified communication services per SLA.
Troubleshooting analysis, diagnosis, and repair.
Monitor system and security event logs and take remedial action.
Document problems and resolutions for future reference.
Monitor performance and implement tuning for related technologies.
Apply patches on devices and systems.
Communicate with vendor for requests and troubleshooting.
Design and implement new network and unified communication infrastructure setup.
Implement security controls per Corporate Security policy.
Review design, configuration, capacity, and documentation and suggest enhancements.
Outage management: notify stakeholders of outages/maintenance.
Research, evaluate, and recommend new technology.
Willing to travel.