185 Ccna jobs in Singapore

• Assist in the installation, configuration, and maintenance of network hardware and software.
• Monitor network performance and troubleshoot issues to ensure optimal operation.
• Support LAN/WAN infrastructure and ensure connectivity across all departments.
• Collaborate with senior engineers to implement network upgrades and changes.
• Maintain documentation of network configurations, changes, and procedures.
• Respond to network-related support tickets and provide technical assistance.
• Ensure network security by following best practices and company policies.
• Participate in disaster recovery planning and testing.

• CCNA Certification is required.
• Diploma or Bachelor's degree in Computer Science, Information Technology, or related field.
• Basic understanding of networking protocols (TCP/IP, DNS, DHCP, etc.).
• Familiarity with routers, switches, firewalls, and wireless technologies.
• Strong analytical and problem-solving skills.
• Good communication and teamwork abilities.
• Willingness to learn and adapt to new technologies.

Job Description:

• Designing and implementing new network solutions and current network improvement/expanding
• Installing, configuring and supporting network equipment including routers, load balancers, switches
• Analyse problems, perform troubleshooting, and track problems through resolution
• Responsible for monitoring activities, such as device status and bandwidth usage
• When necessary, escalate problems to the appropriate stakeholders / principals /vendors
• Schedule and run periodic maintenance for network infrastructure at the data centre
• Plan and manage change request and / or maintenance activities for network operations including firmware patches
• Ensuring zero service level breaches and achieve 100% compliance with policy and procedure
• Perform Change Request, Service Request as assigned by team lead according to the SLA
• Manage Call ticket assigned by service desk according to the SLA
• Managing of network devices and perform firmware patching
• Managing subcontractors involved with network installation
• Work with other team for new implementation and troubleshooting
• Providing network reports and status for monthly SLA reports and other operations requirements

Requirements:

• Minimum 4 years of experience working as a network engineer within the operations environment
• Past working experience in CISCO ACI is an advantage
• Past working experience in Cloud environment is an advantage
• ITIL certification will be an added advantage
• Good grasp of technical skills (network)
• Possess CCNA or CCNP certification
• Good understanding and appreciation of network and system design
• Sense of urgency for service performance issues
• Able to handle demanding service response and recovery turnaround
• Able to manage daily support tasks to meet stringent SLA requirements
• Excellent scheduling and multitasking skills
• Good analytical skills with ability to work with others to resolve problems
• Good organization skills, with ability to properly document and track information

Location: Ang Mo Kio

(EA Reg No: 20C0312)

Please email a copy of your detailed resume to for immediate processing.

Only shortlisted candidates will be notified.

Step into a role where your passion for technology meets purpose. At PSA, you’ll work alongside a dynamic team of technology professionals who are redefining how one of the world’s busiest ports operates. We're not just keeping up with innovation — we're leading it.

As part of the Network Infrastructure team, you'll be immersed in an environment that values bold thinking, continuous learning, and purposeful action. From private/hybrid cloud and cloud-native tech to converged infrastructure, DWDM optical networks, SDN, 5G, edge computing, and cutting-edge cybersecurity — this is your chance to dive into the deep end of future-ready tech.

What You'll Do

• Support the design, deployment, and operations of enterprise network infrastructure that powers 24/7 mission-critical port operations.
• Collaborate with teams across ICT to identify and implement improvements that boost network performance and reliability.
• Work hands-on with modern networking technologies from leading global vendors.
• Troubleshoot network issues and support incident management to ensure service continuity.
• Contribute to automation, monitoring, and optimization initiatives for scalable network operations.

What We’re Looking For

• A degree in Computer Engineering, Information Systems, or a related field.
• Foundational understanding of IP networking, routing, switching, and network security concepts.
• Eagerness to learn and grow in a complex, high-performance environment.
• Good communication and problem-solving skills.
• Bonus points if you have internship or project experience in enterprise networking or cloud environments.
• Be prepared to work in a team providing 24x7 network support

Why Join Us

This is more than a job — it’s a launchpad. We’ll equip you with hands-on exposure, mentorship, and development opportunities to sharpen both your technical and soft skills. You’ll be part of a purpose-driven organization building a future-ready port, where every network packet you help transmit keeps global trade moving.

Only shortlisted candidates will be notified.

Our client, a well-established MNC is seeking for an Network Engineer ( In-House ) - Salary between $ 7,500.00 to $8, Attractive bonuses

Requirements

• Diploma or degree in IT / Computer or relevant
• At least 8 to 10 years experience in design, implement, manage, and monitor all installed IT systems, Network, Cloud Infrastructure, Project Management
• In-depth knowledge of Networking protocols and technologies including TCP/IP, DNS, DHCP, VLANs, VPN, MPLS, BGP, OSPF, Wireless, etc
• Familiar with Network (Wireless, LAN & WAN), Firewall - Fortigate, VMware
• Possess certifications such as CCNA, CCNP, PMP or equivalent are a plus.
• Strong communication with high positive energy
• Independent and team player

Others

• Salary between to 7,500.00 to 8, Attractive Bonuses
• Office hours, 5 day work week
  Central area

Interested candidate can send in your resume (word format prefer) to

Job Description:

• Plan, configure, and deploy network solutions (routers, switches, firewalls, VPNs, load balancers).
• Experience in corporate enterprise design and setup.
• Skilled in VPN technologies (IPSec, SSL, site-to-site, remote access).
• Skilled in TCP/IP, subnetting, routing protocols (OSPF, BGP, EIGRP).
• Skilled in Switching (VLANs, STP, trunking, EtherChannel).
• Monitor and troubleshoot LAN/WAN connectivity, network performance.
• Use monitoring tools (e.g., SolarWinds, Cisco Prime).
• Certification like Cisco CCNA, CCNP (enterprise/security).

Requirements:

• Minimum 5 years relevant working experience.

The Network and Hardware Engineer will be responsible for performing on-site server maintenance and hardware replacement activities on shop floors. This role requires adherence to established maintenance guidelines and processes to ensure the optimal performance and reliability of server infrastructure.

RESPONSIBILITIES:

• Fully support, configure, maintain, and upgrade networks and in-house servers.

• Install and integrate new server hardware and applications.

• Perform physical inspection of server components and replace defective hardware as required

• Conduct regular maintenance activities, including upgrading server BIOS firmware and applying necessary patches, as per organizational guidelines

• Ensure that all server maintenance tasks are planned and scheduled to minimize business impact.

• Coordinate logistics for defective hardware replacement and ensure material collection by vendors

• Monitor server health using enterprise server monitoring tools and address deviations from normal operation

• Maintain complete hardware and software configuration records.

• Ensure compliance with maintenance agreements and renewals for server AMC (Annual Maintenance Contracts).

• Collaborate with vendors and stakeholders to execute maintenance and repair activities effectively

• Ensure data storage networks work properly.

• Ensure network security and connectivity.

• Operate master consoles to monitor the performance of computer systems and networks, coordinate computer network access and use and test for weaknesses.

• Work with IT support personnel.

• Perform routine network startup and shutdown procedures, and maintain control records

• Analyze equipment performance records to determine the need for repair or replacement.

• Maintain logs related to network functions, as well as maintenance and repair records.

• Maintain complete hardware and software configuration records.

• Keep spares of critical equipment or have comprehensive maintenance agreements.

• Ensure secure installation and management of equipment/software providing network access with necessary approvals.

Required Skills and Competencies:

• Strong understanding of server hardware and network infrastructure

• Excellent communication and collaboration abilities.

• Ability to work in shop floor environments and adhere to safety protocols

• Familiarity with logistics coordination for hardware replacement.

• Experience in server maintenance, including BIOS firmware upgrades and patch management.

• Ability to set up and configure server hardware.

• Proven experience in a network administrator role.

• Hands-on experience in networking, routing, and switching

• Knowledge of best practices around management, control, and monitoring of server

• Infrastructure

• Familiarity with backup and recovery software and methodologies

• Great at organizing, prioritizing, and multitasking

• The candidate must be able to work under defined conditions and follow stated procedures and guidelines

• Diploma or degree in IT / Computer or relevant
• At least have years experience in design, implement, manage, and monitor all installed IT systems, Network, Cloud Infrastructure, Project Management
• In-depth knowledge of Networking protocols and technologies including TCP/IP, DNS, DHCP, VLANs, VPN, MPLS, BGP, OSPF, Wireless, etc
• Familiar with Network (Wireless, LAN & WAN), Firewall - Fortigate, VMware
• Possess certifications such as CCNA, CCNP, PMP or equivalent are a plus.
• Strong communication with high positive energy
• Independent and team player

Network Engineer / Network Consultant

Our Esteemed and Reputable Client is looking for a Network Engineer / Network Consultant.

Requirements:

• Proficient in handling Network Infrastructure.

• Good in Network LAN, WAN administration and configuration.

• Proficient in LAN/WAN Systems, Routers, Switches, Firewalls, Servers, Storage, Backup, Operating Systems and applications.

• Experience in Enterprise Network Management.

• Experience in System and Network configuration and troubleshooting.

• Good in System,Windows, Server Configuration and Administration.

• Possess CISCO Certifications.

• Good in liaising with Stakeholders, Clients and Business Users.

• Min. 4 years of Network management experience.

• Min. Diploma/ Degree in any related discipline.

• Strong communication and persuasion skills

We respect your privacy and all communication will be treated with confidentiality.

Applicants who are not shortlisted may be considered for other similar positions.

If you have meet the job requirements that we are looking for or wish to find out more on this role, please contact us or apply in-confidence to us with you updated MS Word Resume to :

Yong Jeline (Reg. No. R

STAR CAREER CONSULTING PTE LTD (EA License: 20C0353)

We are hiring a Network Engineer for our project with a leading tech company in Singapore. This is a 12-month onsite contract role suited for professionals with 3+ years of experience in network operations, ideally within a high-scale NOC, data center, or enterprise environment.

You'll be responsible for maintaining network infrastructure, responding to incidents, supporting users, and participating in infrastructure projects across production environments. The role demands strong hands-on knowledge of Layer 2 and Layer 3 protocols (including OSPF, BGP, MPLS), firewall rule management, and packet-level troubleshooting. Familiarity with Meraki and Juniper equipment is essential. Exposure to cloud networking particularly AWS services like VPCs, route tables, and security groups is a strong advantage.

Proficiency in Mandarin is required to support regional stakeholders effectively. If you're currently based in Singapore and bring a solid background in network operations or NOC roles, we encourage you to apply with your updated CV.

Only shortlisted candidates will be contacted.