IT Server and Network for Banking Companuy (ASAP, WFO Jakarta)

Sigmatech – Your Digital Growth Solution Partner! We’re hiring! On behalf of our client, we are currently hiring for a position as detailed below: IT Server & Network Engineer (Banking Industry)

Highlight Skills & Certifications:

• CCNA / CCNP Certified (required or equivalent).
• Fortinet NSE / Juniper JNCIS certifications are a plus.
• Basic scripting knowledge (Python, Bash) for automation and reporting.
• Employment Level: Middle – Senior
• Availability: Prefer ASAP

Job Description:

• Maintain, configure, and optimize the organization’s server and network infrastructure across branches and data centers.
• Ensure network reliability, availability, and security in compliance with banking standards and policies.
• Collaborate with cybersecurity and infrastructure teams to implement and monitor network security controls.
• Support audits, incident responses, and compliance-related reviews for network systems.
• Participate in disaster recovery, capacity planning, and continuous improvement of network performance.

Qualifications:

• Bachelor’s Degree in Computer Science, Information Technology, or a related field.
• 3–5 years of experience in server and network administration, preferably within banking or financial institutions.
• Strong understanding of networking protocols (TCP/IP, BGP, OSPF, MPLS) and experience with enterprise-grade routers, switches, firewalls, and load balancers.
• Familiar with SD-WAN, VPN technologies, network segmentation, and network monitoring tools (SolarWinds, PRTG).
• Excellent analytical, troubleshooting, and communication skills with a proactive attitude.

Only shortlisted candidates will be contacted. Thank you.

Skills: Firewall, Network Security, IT Infrastructure Management, Data Infrastructure, Cisco, LAN, Network Monitoring