L3 Network Engineer

3 days ago


Singapore Abhidi Solution Full time

Direct message the job poster from Abhidi Solution SAP Recruitment Strategist | Connecting SAP Consultants with APAC Opportunities | Job Search Tips | Hiring Trends | Empowering Tech Careers | 17K+... Key Responsibilities: Perform administration and support for Cisco, Fortinet, F5, Aruba, Palo Alto network environments. Hands‐on experience with network platforms including ACI, Cisco, Arista, F5, Check Point, Palo Alto, and Huawei. Patch Management & Vulnerability Management – plan, assess, deploy, and troubleshoot firmware upgrades and patches (Mandatory). Handle troubleshooting related to patching/firmware upgrade issues (Mandatory). Execute patching and rollback strategies for network and firewall devices. Work with patch management tools like NetBot and similar platforms. Automate pre‐ and post‐patching tasks where possible. Conduct BIOS and firmware upgrades across network devices. Strong knowledge of Cisco platforms is required. Analyze and interpret network flows for troubleshooting and performance optimization. Solid experience with DNS, DHCP, and IPAM. Advanced knowledge of: Switching: VLAN, Bundling Mechanisms, Ethernet, STP variants. Routing: BGP, OSPF, EIGRP. Security: Standard and Extended Access‐lists. Perform log monitoring and maintenance activities. Ensure consistent documentation of SOPs, inventory, and SLA reporting. Skills & Qualifications: Experience: 10–15 years in Network and Firewall Administration. Certifications: CCNP Certification is mandatory. Proven expertise in troubleshooting and incident resolution at L3 level. Excellent verbal and written communication skills. Strong interpersonal and stakeholder management capabilities. Experience working in SLA‐driven environments with multiple customers/stakeholders. Hands‐on leadership – this role is not just people management. Analytical thinking and problem‐solving mindset. Ability to manage and deliver continuous improvements in operations. Promote team cross‐skilling and knowledge sharing. Flexibility to work in dynamic and changing environments. Willingness to work weekends as per roster and provide off‐hours support during weekdays as needed. (Compensatory off will be provided for weekend work.)Seniority level Mid‐Senior level Employment type Full‐time Job function Information Technology Industries: IT Services and IT Consulting Referrals increase your chances of interviewing at Abhidi Solution 2x. Get notified about new Network Engineer jobs in Singapore, Singapore . Information Technology - Lead Systems Engineer (IT Network Communications)We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr


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