Total 3,833 Network Analyst job vacancies in Information Technology category in Singapore

Network Engineer / Senior 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 handling Network Management.

• Experience in System and Network configuration and troubleshooting.

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

• Possess CISCO Certifications.

• Min. 2-4 years of Network experience.

• Min. Diploma/ Degree in any related discipline.

• Strong communication and persuasion skills

*** Senior roles are available for candidates with more than 5 years of Network experience.

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 : jeline@starcareerconsulting.com

Yong Zhehan @Yong Jeline (Reg. No. R1101621)

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

COMPANY DESCRIPTION

Mediacorp is Singapore's largest content creator and national media network, operating a suite of TV channels, radio stations, and multiple digital platforms. Its mission is to engage, entertain, and enrich audiences by harnessing the power of creativity.

We are committed to creating an inclusive and diverse workplace where talent thrives. Our hiring decisions are made based on merit and fit-to-role. If you have a disability or special need which requires accommodation to participate in the recruitment process, please inform us when you submit your online application. We will be happy to support as necessary.

Thank you for your interest and application to this role. Please note that only short-listed candidates will be contacted.

RESPONSIBILITIES

The Senior Network Engineer, Network Infrastructure plays a crucial role in managing the organization's network infrastructure. This position requires a strong technical background, proficiency in project management, and the ability to collaborate with cross-functional teams. The role is responsible for ensuring the stability, security, and efficiency of the network, as well as implementing and maintaining network technologies.

This role serves as technical experts and participate in or oversee a variety of analytical and technical assignments that provide for problem diagnosis and solutions documentation, implementation, administration, support, and maintenance of a variety of hardware, software, and network products in an information technology infrastructure environment. The role is broadly split between providing day to day operational support for existing infrastructure services and users of those services, and project-based work leading to the development and deployment of new infrastructure services.

Responsibilities

• Provide maintenance and support for the network services and experience working in LAN/WAN/WLAN/SDN/IPS/ISE. Implement and maintain the organization's network infrastructure, including routers, switches, firewalls, load balancers, and other network components.
• Collaborate with cross-functional teams to design network solutions that align with business objectives and ensure scalability, security, and performance. Configure and optimize network devices to ensure seamless connectivity, data transmission, and network performance.
• Troubleshoot and resolve network issues, conduct root cause analysis, and implement corrective actions. Monitor network performance, conduct capacity planning, and implement necessary changes to optimize network performance and ensure high availability.
• Implement network security measures, including firewalls, access controls, and monitoring tools, to protect the organization's data and systems. Maintain accurate and up-to-date network documentation, including network diagrams, configurations, and standard operating procedures.
• Stay updated with emerging network technologies, industry trends, and best practices, and make recommendations for continuous improvement. Develop test cases and conduct proof of concept tests on new software and hardware prior to upgrade/deployment.
• Able to perform as the role of Project Lead / Coordinator in project management for small to medium size projects or Service Requests. Work closely with Project Manager / Service Delivery Manager to fulfil project deliverables and operational request. Able to establish TAC cases with the principal vendor for complex problem until it is resolved.

QUALIFICATIONS

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• 5 or more years of experience as a Network Engineer, with a focus on implementing and maintaining network infrastructures.
• Proficient in configuring and troubleshooting various network devices. Strong knowledge of network protocols, and advanced in routing protocols such as BGP, OSPF.
• Experience with network security technologies, including firewalls, IDS/IPS, NAC, Web proxy and VPN technologies.
• Knowledge of advanced multicast routing and QOS, relevant network certifications such as CCNA, HCIA. Experience with Software Define Network technologies such as Cisco ACI and is a plus.
• Solid understanding of network monitoring tools and protocols with strong analytical and problem-solving skills, with the ability to diagnose and resolve complex network issues.

Please note that your application will be sent to and reviewed by the direct employer - Mediacorp Pte. Ltd.

Network Engineer / Senior 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 handling Network Management.

• Experience in System and Network configuration and troubleshooting.

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

• Possess CISCO Certifications.

• Min. 2-4 years of Network experience.

• Min. Diploma/ Degree in any related discipline.

• Strong communication and persuasion skills

*** Senior roles are available for candidates with more than 5 years of Network experience.

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 : jeline@starcareerconsulting.com

Yong Zhehan @Yong Jeline (Reg. No. R1101621)

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

Network Engineer / Senior 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 handling Network Management.

• Experience in System and Network configuration and troubleshooting.

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

• Possess CISCO Certifications.

• Min. 2-4 years of Network experience.

• Min. Diploma/ Degree in any related discipline.

• Strong communication and persuasion skills

*** Senior roles are available for candidates with more than 5 years of Network experience.

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 : jeline@starcareerconsulting.com

Yong Jeline (Reg. No. R1101621)

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

Responsibilities

• Manage and support on hardware and software components pertaining to a Network infrastructure, including operating systems, routers, switches, firewall, wireless, SDN as well as office IT related matter etc.
• Familiar with Fortinet firewall, Cisco networking product
• Apply patches, firmware, upgrades, and bug fixes necessary to maintain the safe and reliable operations of the network infrastructure and devices.
• Troubleshooting and resolving network infrastructure related issues
• Application and ongoing development of the necessary skills to set up new, future-ready digital architectures.

Requirements

• Possess a degree or Diploma in Information Technologies
• Minimum 2 years of relevant experience in area of IT security and network domains
• Experience with network administration (administration of switches and firewalls)
• Practical experience with security monitoring, network diagnostics, network analytics, and network security devices is required.
• Knowledge of network systems, network architecture, routing, switching, firewalls, and security is required.

Interested candidates who wish to apply for the advertised position, please click APPLY to submit your resume.

EA License: 13C6305

Reg. No.: R22108000

For candidate who applied for the advertised position is deemed to have consented to us that we may collect, use, or disclose your personal information for purpose in connection with the services provided by us.

Responsibilities

• Manage the smooth delivery of IT infrastructure support operations in accordance with stipulated Service Level Agreements (SLA)

• Support and guide the engineers in troubleshooting of IT infrastructure problems

• Plan and monitor team activities and resource allocation for optimal performance

• Oversee the management of IT infrastructure incidents and changes; ensure all high severity impact incidents are acted promptly and closed and timely execution of configuration changes/patches

• Provision of technical recommendations for improvement on IT infrastructure, including analysing and fine-tuning IT infrastructure design if needed

• Prepare and present monthly operation reports to customers

• Ensure IT infrastructure complies with security policies

• Recommend and coordinate the follow up actions (application of fixes, patches etc) arising from security breach or audit finding

• Maintain and update assets, processes and procedural documents including capacity reports

• Work with project teams to undertake the installation and configuration of IT infrastructure systems

• Any other ad-hoc duties as required or assigned

Requirements

• Degree or diploma in Information Technology, Information Systems, Computer Science, Computer Engineering or related studies

• At least 6 years of related working experience in leading a support team to deliver services to customers

• Good domain knowledge and experience on the following, but not limited to:

a. Network services e.g. DNS, DHCP, SMTP, NTP, Load Balancer

b. Security eg. firewall technologies, IDS/IPS, SIEM, Log Analyser, Endpoint Protection

c. Enterprise wide LAN, WLAN, WAN administration

d. Distribution and Core Switching, Routing, VPN, SSL/IPSec

• Proficient in implementation and troubleshooting of hardware such as Routers, Switches, WLC modems, APs, network interface cards, IPS, Firewalls, IPS, LB, Proxies, ClearPass, ISE, Mobile Iron, Structured Cabling etc, in particular major brands such as Cisco, Alcatel, Palo Alto, Checkpoint, Aruba and Solarwinds

• Certification in ITIL, network and/or security are preferred

• Demonstrate strong leadership and good people management skills with the drive to excel and achieve goals

• Excellent analytical and problem solving skills, combined with the ability to provide quick resolution to problems

• Ability to provide clear instructions to team members and formulate strategies in problem solving

• Possess good communication attributes with effective presentation and report writing skills

• Good understanding of a services business in a high-tech environment from a supplier, integrator or operator’s perspective

• Self-driven and ability to work independently with minimum supervision

Please submit resumes to john@oaktree.com.sg with the following

details in MS Word format:

- Position applying for

- Current remuneration

- Expected remuneration

- Notice period

John Goh Meng Chye

EA License No : 06C4642

EA Reg No : R1102621

We regret that only shortlisted candidates will be notified.

Singtel Networks, the most established telecommunications infrastructure provider in Singapore is transforming to enable the digital generation of tomorrow. We are introducing new capabilities in 5G, Cloud, Analytics, Digital Commerce, Software Engineering, Cyber Security to enhance our core competencies and deliver innovative and differentiated Mobile and Fixed services (Broadband, TV and Telephony) for our customers. We are committed to celebrating inclusion and diversity and is a strong believer to upskill and nurture all individuals. Come join us today as we build Singtel’s Networks of tomorrow, and Empower Every Generation to live, work and play in new ways!

Make an Impact by:

• Implementation of routing, switching and security policies of IP core networks serving the mobile network and associated value added systems.
• Install or supervision of installation of new hardware in WAN LAN infrastructure.
• Create and prepare implementation scripts and MOPs (Method of Procedures) pertaining to in house implementations.
• Perform risk assessment and impact on services network based on proposed scope of implementation and provide risk mitigation measures or implementation alternatives to ensure successful implementation with minimum services network impact.
• Perform network node administration and security audits on Cisco Juniper switches routers and Fortinet CheckPoint firewalls, inclusive of routine preventive and corrective maintenance of the network nodes, so as to implement, test and roll out new mobile related products and services.
• Provide 24 x 7 3rd tier technical and operational support to the IP core networks and handle any customer fault escalation.
• Perform application and testing of hardware and software updates (e.g. Cisco IOS) for routers, switches and firewalls. This may include liaising and coordinating with vendors for delivery of new software updates and patches.
• Manage IP workflow day to day IP requests and user troubleshooting (non project).
• Provide engineering support expertise to Planning and Product Marketing in technical feasibility studies of new products and services, POC (Proof of Concept) Trials, inclusive of fast IP setup for new corporate GPRS 3G,4G,5G data customers.

Skills for Success:

• Degree in Electrical , Electronicl, Computer Engineering, Computer Science, Info Communications Technology.
• Minimum 3 to 5 years of experience in configuring and administering routers and switches firewall products, and NTP servers.
• Strong interest in developing IP networking.
• Good working knowledge of L2 L3 switching and MPLS, OSPF and BGP routing over geographical large scale WAN LAN mobile networks. CCNA CCNP qualifications will be advantageous

Rewards that Go Beyond

• Hybrid work arrangements
• Full suite of health and wellness benefits
• Ongoing training and development programs
• Internal mobility opportunities

Your Career Growth Starts Here. Apply Now!

We are committed to a safe and healthy environment for our employees & customers and will require all prospective employees to be fully vaccinated.

Be a part of something BIG!

The role of Systems Engineer is to provide operational support to the Cloud/System infrastructure and services defined by the respective customers by Service Levels.

Make an Impact by:

1. To provide 24x7 Support in responding promptly to system alerts, attend to incident escalation, incident troubleshooting, perform service recovery.

2. Provisioning and de-provisioning Public Cloud (eg. AWS, AZURE, GCP) or Private Cloud accounts or setup new on-premise System Infra for customers with little supervision (or follow established SOP/Work Instructions).

3. Deploying, managing, and operating Public Cloud (eg. AWS, AZURE, GCP) or Private Cloud environments or on-premise system infra with little supervision (or follow established SOP/Work Instructions).

4. Good understanding of Public Cloud/IT System operational best practices & able to adopt with little supervision.

5. Able to provide support in SAN storage administration & Backup (CommVault, Vertitas)

6. Able to keep technical documentation up to date

7. Good understanding on change management process & able to follow diligently.

8. Able to monitor & measure the performance & availability of systems proactively; implement corrective actions identified to improve performance & availability.

9. Monitor Cloud Infra / IT Systems health according to standard operations procedures & respond according to the agreed service level & provide regular reporting to relevant parties.

10. Able to support root cause analysis & implement pro-active measures.

11. Reasonable understanding of security standards or best practices & adhering to it to avoid security breaches and reduce system vulnerability.

12. Able to provide input to security audits (as required).

Skills for Success:

• Bachelor degree in Computer Information Systems or related field
• Minimum 1-2 years working experience relevant to functional area, especially in supporting IT Systems / Virtualised Environment / Cloud Infra
• ITIL v3 Foundation Certification
• VMWare VCP Certification
• Certification in Azure System Administration
• Certification in AWS System Administration

Rewards that Go Beyond:

• Full suite of health and wellness benefits
• Ongoing training and development programs
• Internal mobility opportunities

Your Career Growth Starts Here. Apply Now!

We are committed to a safe and healthy environment for our employees & customers and will require all prospective employees to be fully vaccinated.

Responsibilities:

• Responsible for Coordinating projects related to Datacentre/ Network (eg. Active Active Data Centre) and all other aspects of Networking including Firewall and Network infrastructure
• To conduct project activities to specific timelines and to deliver network data project tasks and objectives assigned
• Maintaining and where necessary creating comprehensive network data diagrams and documentation
• Network Operation and Maintenance
• Maintaining and monitoring network performance
• Troubleshooting a multi-protocol system network

Job requirements:

• Diploma/Bachelor’s degree in IT discipline with at least 3 years of relevant experience as a Network Engineer
• Implementing, maintaining, and troubleshooting converged IP networks
• Knowledge of core networking concepts Vlans, VPNs, VRFs etc.
• Knowledge of routing protocols OSPF, BGP etc
• Experience in supporting Cisco or other Network Infrastructure or appliances (switches, routers, firewalls, proxies, etc)
• Excellent communication and interpersonal skills
• Able to communicate complex technical concepts to non-technical persons at all levels
• Certifications in CCNA, CCNP is advantageous

HOW TO APPLY:

Interested applicants, please submit your updated resume in PDF/ MS Word format via Apply Now for immediate processing. Do include your availability, last drawn & expected salary.

**We regret that only shortlisted candidates will be notified. Thank you.

Ashlynn | R21100397

The Job:

• Network design, implementation, testing, security, managing and maintenance of proposed system.

• Work closely with Team Leader to meet system delivery milestones.

• Provide technical documentation support to project and solutions teams, as well as hand over as-built system documentation to maintenance support team.

• Engage with back-line support and/or with vendor’s support to diagnose and rectify technical problems.

• Assist in day-to-day operation of the System Delivery team.

• Carry out other technical-related duties that may be required.

The Requirements:

• Degree or higher in Computer Science, Information Technology, Engineering or its relevant field, with network certification in CCNA, CCNP or CCIE.

• At least 3 to 5 years of experience in configuring and administering routers and switches (e.g. Cisco routers and switches, etc.), firewall products (e.g. Check Point, Forcepoint, etc.), F5 Load Balancers, AAA, NTP, IPS.

• Good understanding of network system, network architecture, routing, switching, firewall and security.

• Good interpersonal and communication skills to interact effectively at all levels.

• Proficient in performing network analysis and troubleshooting using network and protocol analyzers.

• Senior and Lead Network Engineer will be required to lead a team of network engineers.

• Able to work on a 24x7 standby support and/or shift work schedule.

To Apply:

Please send your latest CV in word file to pooja@quinnox-solutions.com
Kindly indicate your availability, current and expected remuneration package.
We regret that only shortlisted candidates will be notified.

For more job opportunities, please visit our career page: http://quinnox-solutions.com/c...

Quinnox Solutions Pte Ltd (License Number: 06C3126)
Registered EA Personnel (Reg. No.:R1551322)

The Network Engineer supports and maintains infrastructure operations; monitors infrastructure performance and resolution of technical problems.

Infrastructure planning and design

• Assist with the planning and design of infrastructure systems
• Assist with the documentation of infrastructure design and planning activities and decisions

Infrastructure operations

• Perform infrastructure operations activities such as installations of infrastructure systems according to design specifications
• Align infrastructure operations with agreed service agreement standards

Maintain infrastructure

• Perform activities related to ongoing maintenance of infrastructure
• Assist with the implementation of agreed infrastructure changes and maintenance routines

Optimisation of infrastructure performance

• Perform ongoing tuning and optimisation of infrastructure hardware and software components such as updates and upgrades
• Participate in infrastructure development activities
• Assist with infrastructure testing and implementation
• Gather performance and data usage statistics for capacity planning and reporting
• Assist with piloting of new tools, technologies, and/or processes

Resolve incidents

• Perform problem/issue identification and resolution
• Assist with simulation of user problems to resolve operating difficulties
• Follow up with users to ensure problem has been resolved
• Recommend system modifications to reduce user problems

Requirements / Qualifications

• Diploma in IT/Computer Engineering
• At least 4 years of experience implementing, managing and supporting a sizeable and complex network infrastructure and operation in a large organisation with off-site, subsidiaries/business unit.
• Familiar with Cisco, Fortinent devices
• Expereince in performing troubleshooting activities, upgrading firmware and applying patches

Primary Skills --
->Security --> Palo Alto, Cisco ASA, Fortinet firewall & Proxy (must be Level 3)
->Load balancers --> F5 LTM & GTM
->Routing & Switching --> Cisco Catalyst & Nexus, HP Aruba switches & Routers (must be Level 3)
Secondary Skills --
->Wireless --> Aruba wireless
->802.1x --> Clearpass
->SDWAN --> Velocloud or any

Morgan McKinley is seeking a Network Engineer for a 12 month contract assignment with a possibility to extend or to go perm!

Job Description:

• Support operations of the company's production networks in a hyper-scale and heterogeneous environment.
• Perform deep dives on complex technical issues across networks, ranging from automated tooling to hardware failures and network issues.
• Anticipate potential operational risks and develop strategies to mitigate/minimize.
• Participate and improve escalation and emergency response with detailed postmortem while addressing issues systematically to prevent future occurrences.
• Align with cross-functional relationships with Network Engineering, Systems Engineering, Traffic, Logistics, Program Management, and OEM partners to deliver superb operational results and manage the performance of external vendors.
• Participate in the oncall rotation with the global operations team.

Requirements:

• 4+ years relevant experience in network operations experience while supporting large-scale network infrastructure.
• Engineering degree, or a related technical discipline or equivalent experience.
• Proficient in at least one of the network domains: IP network, caching appliance infrastructure, CDN/Edge network, including topology, protocol, hardware and architectures.
• Experience working within a global team and collaborating with cross-functional teams in a fast-paced and dynamic environment with limited supervision.

Preferred Qualifications:

• BS or MS in Computer Science, Computer Engineering, or a related technical discipline, or equivalent experience.
• Expert knowledge of TCP/IP and IPv6.
• Knowledge of data driven analysis.
• Experience in implementing/maintaining the monitoring, alerting and repairing systems for production networks in a DevOps environment.

Interested candidates may apply through the application system or send it to sg-rscontracting@morganmckinley.com. Shortlisted candidates will be notified.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to Morgan Mckinley Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.morganmckinley.com/sg/privacy-policy. You acknowledge that you have read, understood, and agree with the Privacy Policy.

Morgan McKinley Pte Ltd
Koh Boon Sien
EA Licence No: 11C5502
EA Registration No. R1110345

Onsite NOC Engineer is responsible for Network support for LAN/WAN/Firewall (24x7 Shift based) Operational tasks: incident, request and changes meeting customer’s requirements and Service Level Agreements (SLA).

The activities include:

• Monitoring Alerts sent by Monitoring Tools
• Work at heights (Training provided)
• Log, update and Progress tickets to resolution
• Perform daily level health check for in scope infrastructure.
• Work hand to hand directly with customer at site to handle queries, investigate incidents reported, resolve the incidents, apply fixes.
• Perform level 1 basic troubleshooting for the Network based on the Work Instruction by Level 2 Engineers.
• Escalate to next level engineers across platform if the incident/problems cannot be resolved.
• Create Reports and meeting (daily, monthly and adhoc)
• Work with vendors to engage and resolve technical issues
• Maintain and update CMDB or Asset list
• Follow-up next level engineers for the outstanding tickets
• Follow escalation matrix during critical incidents or issues attention.

To assist the Team Lead/Operations Manager to train and guide junior team members

• Experienced in NOC operations support across minimum one area (network and Firewall)
• Experiences in supporting network, systems (Cisco Product)
• Experienced in troubleshooting network devices and /or firewall problems, diagnose and solve hardware/software issues, analysing system logs and identifying potential issues/incident
• Analysing, troubleshooting, and correcting infrastructure (network) Onsite
• Timely update and progress incident tickets with quality updates.
• Responsibility for patching, health check & hardening remediation as per level 2 engineer instructions
• Performing remote standard (Simple) change request as per change window
• Responsible for applying operating system updates, patches, and configuration changes as per SOP
• Quarterly, Half yearly and yearly activities support like verifying assets and updating inventory

Primary Skills --
->Security --> Palo Alto, Cisco ASA, Fortinet firewall & Proxy (must be Level 3)
->Load balancers --> F5 LTM & GTM
->Routing & Switching --> Cisco Catalyst & Nexus, HP Aruba switches & Routers (must be Level 3)
Secondary Skills --
->Wireless --> Aruba wireless
->802.1x --> Clearpass
->SDWAN --> Velocloud or any