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Junior Network Engineer

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NEWTONE CONSULTING PTE. LTD. logoNewtone Consulting · Tokio Marine Centre, Singapore
S$41K–S$54K/yrFull-timeUnknownToday
Information Technology
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Responsibilities

  • Design, configure, and maintain network infrastructure to ensure high availability, optimal performance, and robust security
  • Monitor and analyze network performance to identify vulnerabilities and implement improvements
  • Troubleshoot and resolve network issues using monitoring and diagnostic tools
  • Collaborate with cross-functional teams to integrate network systems with applications
  • Plan and execute network maintenance, including software/hardware updates, patches, and security protocols
  • Implement and enforce network security policies, including firewalls, intrusion detection/prevention systems, and VPNs
  • Develop and update comprehensive network documentation and diagrams
  • Participate in on-call rotation to provide network support outside regular business hours
  • Required competencies and certifications
  • Knowledge of Cisco routers, switches, firewalls, and other network devices
  • Strong understanding of network protocols such as TCP/IP, DNS, DHCP, and OSPF
  • Familiarity with network security concepts including VPNs, firewalls, and IDS/IPS
  • Experience using network monitoring and troubleshooting tools like Wireshark, SolarWinds, or Cisco Prime
  • Ability to work independently and collaboratively within a team
  • Strong problem-solving and communication skills
  • Willingness to learn new technologies and skills
  • Preferred competencies and qualifications
  • Bachelor's degree in Computer Science, Information Technology, or related field
  • Cisco certifications (considered a plus)
  • Fresh graduate or 1+ years of experience as a Network Engineer

Additional Information

Job Summary We are seeking a Junior Network Engineer with a background in Cisco technologies to design, maintain, and secure network infrastructure, troubleshoot issues, and collaborate across teams to support business operations and growth.


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