System and Network Administrator (Hybrid Working)

PT Profescipta Wahanatehnik; Jakarta Timur; Hybrid; IDR 10.000.000 - 15.000.000; Full time

Job summary

A technology solutions provider is seeking a System and Network Administrator to manage server and network configurations. This hybrid role requires at least an Associate Degree in information systems and a minimum of 2 years of experience in network and system administration. The successful candidate will monitor network performance, maintain internal/external networks, and ensure server health. Familiarity with cloud computing and virtualization technologies is required. Strong teamwork and problem-solving skills are essential.

Qualifications

• Minimum of 2 years experience in network or system administration.
• Deep knowledge in managing network devices, OS Linux and Windows.
• Experience in database and application servers.
• Strong problem-solving and teamwork skills.

Responsibilities

• Configure and maintain servers and networks.
• Proactively monitor network and server performance.
• Conduct preventive maintenance on systems.
• Visit data centers for troubleshooting.

Skills

Knowledge of network devices

Proficient in Linux and Windows OS

Experience with SQL and MySQL

Familiar with network design

Cloud computing knowledge

Container and virtualization experience

Education

Associate Degree in information systems

Tools

Linux

Windows

Docker

AWS

IIS

nginx

apache

node js

VMWare

Proxmox

Hyper-V

Job description

System and Network Administrator (Hybrid Working)

Responsibilities

• Configure and maintain internal/external server (Linux, Windows, NAS, Active Directory)
• Configure and maintain internal/external networks (Router, Firewall. Switch, ETC)
• Preventive maintenance internal/external networks & servers
• Proactively monitor and analyze internal/external networks & servers
• Design, set up, and maintain internal/external storage and backup (NFS, S3, ETC)
• Report or update task progress via internal ticketing system or shared documents
• Visit data center and clients for infrastructure troubleshooting or infrastructure health checkups

Requirements

• Candidate must possess at least an Associate Degree in information system or related fields
• Minimum 2 year experience in network or system administration
• Deep knowledge and experience on network devices, OS Linux and Windows
• Experience with database server (SQL, MySQL, ETC)
• Experience with application server (IIS, nginx, apache, node js, ETC)
• Experience with SSL, Domain & Hosting
• Experience with network design (HLD/LLD)
• Familiar with network, server & security
• Familiar with container (docker, podman) and virtualization technologies (Proxmox, VMWare, Hyper‑V)
• Familiar with cloud computing AWS, GCP, Azure
• Familiarity with CI/CD is a plus point
• Have a certificate in network or server or security is a plus point
• Have a strong passion in system or network administration
• Strong team work attitude, independent, and problem solving oriented