Network Engineer (L1) – Cisco / CCNA | Tampines
Search Jobs
Search by job, company or skills
Search by job, company or skills
About the Role
We are looking for Network Engineers (L1) to join our Network Operations team supporting a large enterprise environment.
This is a hands-on network support role suitable for candidates who are building their career in Cisco networking, routing & switching, network operations and troubleshooting.
Candidates with 6 months or more of relevant networking experience are welcome to apply.
Work Arrangement
● Location: Tampines, East Singapore
● 12-month renewable contract
● 2 positions available
● This is an onsite role
● Occasional OT/after-hours support may be required for planned network changes, maintenance or project activities
● Off-in-lieu will be provided for applicable OT
Please consider the Tampines work location and onsite arrangement before applying.
Key Responsibilities
● Provide L1 onsite support for network infrastructure and network equipment
● Perform day-to-day BAU network operations and support network projects
● Configure, install, test and troubleshoot network devices
● Support Cisco routers and switches
● Monitor network availability, performance, bandwidth and alerts
● Troubleshoot LAN/WAN, VLAN, connectivity, switch, router, port and link-related issues
● Support network migration, implementation and deployment activities
● Perform basic network configuration changes and break/fix activities
● Respond to network incidents and perform initial troubleshooting
● Escalate complex technical issues to L2/L3 Network Engineers
● Coordinate with vendors and senior engineers for troubleshooting and root cause analysis (RCA)
● Liaise with end users during network troubleshooting
● Support internal change requests, configuration changes and planned downtime activities
● Work with implementation engineers and project managers for network deployments
● Perform infrastructure checks and network monitoring
● Maintain network configurations, documentation and operational records
● Follow established network processes, SOPs and change procedures
Requirements
● Minimum 6 months of relevant hands-on experience in Network Engineering, Network Support, Network Operations or NOC support
● CCNA certification
● Basic hands-on knowledge of Cisco Routing & Switching
● Good understanding of TCP/IP, LAN/WAN and VLAN
● Understanding of routers, switches and network connectivity
● Good network troubleshooting and problem-solving skills
● Good command of written and spoken English
● Comfortable working in an onsite network operations environment
● Able to coordinate with L2/L3 engineers, vendors, project teams and end users
● Able to support occasional OT/after-hours activities when required
● Banking experience is an advantage but not mandatory
Candidates who are looking to build their career in enterprise network engineering and gain further hands-on exposure to Cisco networking are encouraged to apply.
Interested candidates are kindly requested to email their CV with their experience to [Confidential Information]
We look forward to your application!
Diploma, ITC/NTC/Vocational
NTT DATA, Inc. is a trusted global innovator of business and technology services. We're committed to helping clients innovate, optimize and transform for long-term success. Our R&D investments help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure, and connectivity.
Job ID: 152495903
