Network Engineer - System Operations

Telstra.com

Office

Telstra ICC Bangalore, India

Full Time

Employment Type

Permanent

Closing Date

24 Oct 2025 11:59pm

Job Title

Network Engineer - System Operations

Job Summary

Key Responsibilities:

As a System Operations Incident Engineer, he/she is responsible for the operations and maintenance of the existing services and systems infrastructure. This person is also required to support the evaluation of new solution.

• To be able to work on 24 x 7 call standby support.

• To maintain the systems infrastructure including transmission network support system and IP layer3 network support system with high reliability and good quality.

• To provide technical trouble-shooting support to ANOC

• To perform remedy action on system infrastructure for disaster recovery.

• To perform fault analysis and troubleshooting on system infrastructure.

• To maintain and update documentation on the system infrastructure.

• To draft RFO for an infrastructure incident.

• To support any project assigned by the System Operations Incident Senior Lead.

• To escalate critical case and incident to the System Operations Incident Senior Lead.

Key Skills:

* Strong Experience in a Linux centric environment, specifically in RedHat and Ubuntu.

* Knowledge of Microsoft Windows server and Microsoft Active Directory server.

* Knowledge of VMware vSphere and KVM hypervisor.

* Strong technical knowledge and concept in TACACS+, Radius, Email, LDAP, DNS, SNMP and Web server.

* Knowledge of IP networking.

* Proficient with shell and PERL scripting.

* Basic knowledge with MySQL and MongoDB.

* Experience on Transmission system NMS (Infinera, Ciena, etc) will be an advantage.

* Experience on Itential IAP, Cisco NSO, Cisco ISE, Splunk and Juniper Paragon Automation will be an advantage.

* Experience on log processing system (Splunk, Elasticsearch, etc) will be an advantage.

* Experience on task automation system (Ansible, etc) will be an advantage.

* Experience on Kubernetes system (Kubernetes, RedHat OpenShift, etc) will be an advantage.

* Experience on IP layer3 network equipment (Cisco, Juniper, etc) will be an advantage.

* Experience on HPE Synergy 12k and Primera SAN storage will be an advantage.

* Experience on data analysis, data science, machine learning and big data will be an advantage.

Qualifications / Certifications:

• Preferred bachelor’s degree in computer / Electronic Engineering, Computer Science, Information Technology or related disciplines.

• Prefer with candidate having minimum 3 years of experience in operations and maintenance of a Linux environment.

Job Description

Key Responsibilities:

As a System Operations Incident Engineer, he/she is responsible for the operations and maintenance of the existing services and systems infrastructure. This person is also required to support the evaluation of new solution.

To be able to work on 24 x 7 call standby support.
To maintain the systems infrastructure including transmission network support system and IP layer3 network support system with high reliability and good quality.
To provide technical trouble-shooting support to ANOC
To perform remedy action on system infrastructure for disaster recovery.
To perform fault analysis and troubleshooting on system infrastructure.
To maintain and update documentation on the system infrastructure.
To draft RFO for an infrastructure incident.
To support any project assigned by the System Operations Incident Senior Lead.
To escalate critical case and incident to the System Operations Incident Senior Lead.

Key Skills:

Strong Experience in a Linux centric environment, specifically in RedHat and Ubuntu.
Knowledge of Microsoft Windows server and Microsoft Active Directory server.
Knowledge of VMware vSphere and KVM hypervisor.
Strong technical knowledge and concept in TACACS+, Radius, Email, LDAP, DNS, SNMP and Web server.
Knowledge of IP networking.
Proficient with shell and PERL scripting.
Basic knowledge with MySQL and MongoDB.
Experience on Transmission system NMS (Infinera, Ciena, etc) will be an advantage.
Experience on Itential IAP, Cisco NSO, Cisco ISE, Splunk and Juniper Paragon Automation will be an advantage.
Experience on log processing system (Splunk, Elasticsearch, etc) will be an advantage.
Experience on task automation system (Ansible, etc) will be an advantage.
Experience on Kubernetes system (Kubernetes, RedHat OpenShift, etc) will be an advantage.
Experience on IP layer3 network equipment (Cisco, Juniper, etc) will be an advantage.
Experience on HPE Synergy 12k and Primera SAN storage will be an advantage.
Experience on data analysis, data science, machine learning and big data will be an advantage.

Qualifications / Certifications:

Preferred bachelor’s degree in computer / Electronic Engineering, Computer Science, Information Technology or related disciplines.
Prefer with candidate having minimum 3 years of experience in operations and maintenance of a Linux environment.