Network Engineer
2 days ago
Key Responsibilities Design, deploy, and manage end-to-end security architectures, including network perimeter defenses, segmentation, intrusion prevention systems, and zero-trust access frameworks. Lead implementation and operationalization of Security Management Solutions, such as SIEM, NAC, Vulnerability Management Systems, and Network Access Controls. Manage and maintain secure configurations for routers, switches, firewalls, and network devices using Network Management Systems (NMS) and centralized policy enforcement. Perform real-time security monitoring, event correlation, and incident response, coordinating with the Security Operations Center (SOC) when required. Troubleshoot and resolve security-related issues in live network environments, including threat containment, malware isolation, and root cause analysis. Apply deep knowledge of security protocols and network-layer defense mechanisms, including IPSec, VPN, AAA, ACLs, and network segmentation techniques. Fulfill and track security service requests (e.g., access control changes, firewall rules, DNS security settings, IP whitelisting/blacklisting) through formal Change Management processes aligned with ITIL. Develop, update, and maintain security documentation, including network security diagrams, configuration baselines, risk registers, runbooks, and incident response plans. Manage patch management lifecycle for network infrastructure: assess vulnerabilities, prioritize, test, and deploy security patches and firmware updates in a controlled manner. Coordinate with vendors to address published security advisories, CVEs, and ensure timely mitigation across all impacted systems. Conduct security assessments, risk reviews, and internal audits to ensure compliance with ISO 27001, NIST, GDPR, or other regulatory frameworks. Work collaboratively with the IT, DevOps, and Cloud teams to implement secure networking practices across on-premises and cloud environments. Automate security tasks using scripting (Python, Bash, PowerShell) or configuration management tools (Ansible, Puppet, etc.) for scalable defense mechanisms. Perform other related tasks as assigned by the Institute or Security Leadership. Required Qualifications and Experience Bachelor’s degree in Information Security, Computer Science, Information Technology, or related discipline. Minimum 5–8 years of relevant experience in network security engineering, security infrastructure management, or security operations roles. Strong technical knowledge in: Network Security Protocols: IPSec, SSL/TLS, 802.1X, DNSSEC Firewalls (e.g., Palo Alto, Fortinet, Cisco ASA), IDS/IPS, UTM Authentication/Authorization: RADIUS, TACACS+, MFA Routing and Switching Security: OSPF/BGP hardening, Layer 2 protections Experience managing enterprise-grade NMS/SIEM platforms (e.g., Splunk, QRadar, ArcSight, SolarWinds, Elastic SIEM). Strong background in vulnerability assessment, patch lifecycle management, and configuration hardening. #J-18808-Ljbffr
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Network Engineer
2 weeks ago
Singapur, Singapore THE TALENT NETWORK PRIVATE LIMITED Full timeOur client, a well-established MNC is seeking for an Network Engineer ( In-House ) - Salary between $ 7,000.00 to $ 8,000.00 + 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...
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Network Engineer
3 weeks ago
Singapur, Singapore StarHub Full timeJoin to apply for the Network Engineer role at StarHub 2 days ago Be among the first 25 applicants Join to apply for the Network Engineer role at StarHub Provide expert-level technical support for complex enterprise network environments Design, implement, and optimize network solutions across various industries Troubleshoot and resolve critical network...
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Network Engineer
2 days ago
Singapur, Singapore Krisvconsulting Services Pte Ltd Full timeWe're seeking an experienced Network Engineer to design, deploy, and manage network solutions using various technologies. The ideal candidate will have a strong background in network security, compliance, and support. Responsibilities Design and deploy network solutions using Cisco, HPE Aruba, Extreme, FortiGate, SD-WAN, and AWS Manage network security,...
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Network Engineer
7 days ago
Singapur, Singapore PSA Singapore Full timeJoin to apply for the Network Engineer role at PSA Singapore Join to apply for the Network Engineer role at PSA Singapore Get AI-powered advice on this job and more exclusive features. 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...
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Network Engineer
3 weeks ago
Singapur, Singapore StarHub Full timeJoin to apply for the Network Engineer role at StarHub 4 days ago Be among the first 25 applicants Join to apply for the Network Engineer role at StarHub Get AI-powered advice on this job and more exclusive features. Provide expert-level technical support for complex enterprise network environments Design, implement, and optimize network solutions across...
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Network Engineer
3 weeks ago
Singapur, Singapore StarHub Full timeOverview Join to apply for the Network Engineer role at StarHub . 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,...
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Engineer (Networks)
2 weeks ago
Singapur, Singapore Singtel Full timeJoin to apply for the Engineer (Networks) role at Singtel At Singtel, we believe in the strength of a vibrant, diverse and inclusive workforce where backgrounds, perspectives and life experiences of our people help us innovate and create strong connections with our customers. We strive to ensure all our people practices are non-discriminatory and provide a...
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Network Engineer
7 days ago
Singapur, Singapore SCIENTE Full timeOverview The Senior Network Engineer is responsible for designing, implementing, and managing network and security infrastructure, providing 24/7 operational support, and overseeing vendor and project management for related initiatives. Mandatory Skill-set Degree in IT, Engineering, or a related field (or equivalent); Must have technical network...
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Network Engineer
2 weeks ago
Singapur, Singapore Alphaeus Pte Ltd Full timeWhat we seek to accomplish together: Responsible for the infrastructure 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 & Solutions Teams, as well as hand over as-built system documentation to...
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Network Engineer
3 weeks ago
Singapur, Singapore Hitachi Rail Full timeOverview Network Engineer (Ref.No. R ) at Hitachi Rail, Singapore (Hybrid). You will join Hitachi Rail GTS, advancing rail signalling and safety solutions to ensure safe and efficient railway operations worldwide. Responsibilities Design, specify and cost detailed Network and Infra solutions, including: Interpreting requirements and producing fully detailed...
