Job Title

System Engineer – Telecom Domain

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Flintex Consulting Pte Ltd

207 Active Positions

Job Description

Operate and maintain high availability of Mobile and Fixed Telecommunication Network Value Added Systems and its Applications.


• Carry out day-to-day operation, administration, maintenance and capacity planning of the assigned systems
• Perform backend provisioning of services
• Manage the UNIX/Windows systems that include system administration, OS/Application patching, troubleshooting, and maintenance
• Maintain the high performance and data integration of critical subscribers’ database
• Render support to Network Operation Centre on 24/7 stand-by duty basis, by carrying out fault investigations and resolution to system isues
• Perform system tuning, health check, alarm check, backups, and verification checks to ensure optimal performance and continuous uptime of systems
• Review, update and deploy any revised operational procedures to handle system faults
• Track incidents and prepare management reports
• Partner with Planners and participate in new projects/integration work
• Prepare monthly reports and standby schedules
• Manage service/ change requests


• Bachelor degree in Telecommunications/ Electrical/ Electronic Engineering or equivalent
• At least 2 years of experiences in Telco or IT environment, preferably in operation and maintenance of server systems
• Experiences in communications and radio & wireless technologies (eg DSL, 802.11, SIP, RTP, voice codec, UMTS, LTE, SS7, ISUP, Q931, IN) will be advantageous
• Working knowledge of OS (eg Linux, Windows, HP-UNIX) and virtualization technologies (eg VMware, Hypervisor, Red Hat OpenStack)
• Hands-on experiences with Perl, HTML 5, Java, Python
• Basic knowledge in IP networking (eg Cisco UCS, telco switches and routers, TCP/IP networking and troubleshooting), network security, interoperability and quality assurance
• Familiarity with one or more of the following will be advantageous:: Web Servers (Apache, Tomcat); Databases (Oracle, MySQL RDBMS); Backup & Storage Solutions ; Splunk; VOIP
• Willing to perform 24×7 standby duty on weekends and Public Holidays.

Tags: 802.11, DSL, Hypervisor, IN, ISUP, LTE, Q931, Red Hat OpenStack, RTP, SIP, SS7, UMTS, VMWare, voice codec

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