System Engineer

Job Description

Title: System Engineer

Company Name: Cyber Net Communication

Vacancy: 2

Age: 24 to 40 years

Job Location: Dhaka (Savar)

Salary: Tk. 30000 - 50000 (Monthly)

Experience:

• 3 to 6 years
• The applicants should have experience in the following business area(s): Telecommunication, ISP

Published: 1-01-01

Application Deadline: 2026-10-31

Education:

• Diploma in Engineering in Computer Science
• Bachelor of Science (BSc) in Computer Science
• Master of Science (MSc) in Computer Science

Requirements:

• 3 to 6 years
• The applicants should have experience in the following business area(s): Telecommunication, ISP

Skills Required: CCNA (Cisco Certified Network Associate), CCNP, MTCNA, MTCRE, JNCIA, JNCIP

Additional Requirements:

• Age 24 to 40 years

Strong knowledge in Cisco,Juniper,MikroTik, Routing and Switching.

Deep understanding of OLT(all brands) Layer-2 (VLAN, STP variants, LACP) and Layer-3 (BGP, static routing).

Proficiency in Zabbix, Libre NMS, or Cacti – including custom template creation and alert automation.

Basic scripting (Bash, Python, or MikroTik script) for backup and log parsing is a plus.

CCNA,CCNP ,MTCNA,MTCRE, JNCIA, JNCIS or equivalent hands-on experience.

Responsibilities & Context:

• Implement ISP network infrastructure including Cisco, Juniper ,MikroTik,BDCOM,, and GPON/EPON OLTs.

• Perform configuration, maintenance, and troubleshooting via CLI and Web interface for all devices – Cisco,Juniper,MikroTik,BDCOM, and OLTs from all brands.

• Configure and manage Layer-2 (VLAN, STP (MSTP, PVST), RSTP, MSTP, LACP) and Layer-3 (BGP, static routing).

• Identify, isolate, and resolve network faults (link flapping, high latency, packet loss, loop, broadcast storm). Prepare Root Cause Analysis (RCA) reports for major incidents.

• Maintain detailed documentation of network topology, IP addressing, device inventory, configuration versions, and OLT records.

• Work closely with customer support team, and upstream/IIG bandwidth providers.

• Generate daily/weekly network performance reports (uptime, latency, packet loss, interface errors, bandwidth utilization).

• Must have strong knowledge in OLT configuration (GPON/EPON) from all brands including ONU provisioning, VLAN mapping, and troubleshooting via both CLI & Web.

• Must have strong knowledge in Switching (Layer-2 & Layer-3) including VLAN, STP variants, LACP, port securityr.

• Must have strong knowledge of Cisco and Juniper.

Job Other Benifits:

• Tour allowance
• Salary Review: Yearly
• Festival Bonus: 2

Employment Status: Full Time

Job Work Place:

Company Information:

Gender: Both Male and Female can apply

Read Before Apply: Please apply only who are fulfilling all the requirements of this job

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