(CISCO and ARUBA) Senior Network Engineer

Sourceo Pte Ltd; Singapore; On-site; USD 60,000 - 100,000; Full time

Job summary

An established industry player is seeking a skilled network engineer to provide expert-level technical support and design innovative network solutions. In this dynamic role, you will troubleshoot critical network issues, lead high-priority projects, and optimize network performance across various sectors. Your expertise in advanced network technologies and hands-on experience with security configurations will be crucial in ensuring minimal downtime and maintaining robust network infrastructure. Join a forward-thinking team where your contributions will drive impactful network improvements and enhance operational efficiency.

Qualifications

• 5+ years of experience in network engineering in medium to large organizations.
• Expert knowledge of routing, switching, firewalls, and SD-WAN technologies.

Responsibilities

• Provide expert-level technical support for complex enterprise network environments.
• Lead high-priority network projects and perform network maintenance.

Skills

Network Engineering

Technical Support

Troubleshooting

Project Management

Risk Assessment

Education

Degree in Computer Engineering

Tools

Aruba Airwave

Aruba ClearPass

Cisco CCNP

Cisco CCIE

Job description

Roles & Responsibilities

Responsibilities

• Provide expert-level technical support for complex enterprise network environments
• Design, implement, and optimize network solutions across various industries
• Troubleshoot and resolve critical network issues, ensuring minimal downtime
• Lead high-priority network projects, including Tech-Refresh initiatives
• Participate in 24/7 on-call rotation and critical network escalations
• Perform network maintenance, including security configurations, patches, and upgrades
• Conduct risk assessments and vulnerability reviews on network infrastructure

Requirements

• Degree in Computer Engineering or related field with atleast 5 years of experience in network engineering in medium to large organization
• Expert knowledge of network technologies (routing, switching, firewalls, FTTH, SASE, SD-WAN)
• Proficiency in WLAN solutions, particularly Aruba airwave and Aruba ClearPass
• Advanced certifications preferred (Aruba ACCX, ACMP/ACME, Cisco CCNP/CCIE certifications)
• Hands-on experience with various firewall/security technologies
• Strong skills in configuring and optimizing network devices for efficiency and security
• Proven project management and troubleshooting abilities