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300+ Network Security Jobs - September 2026 - High Salaries
Showing 316 jobs results for
"network security"
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Manage Alert
Undisclosed
Singapore
- Plan and execute wireless deployments including RF planning, AP placement, channel management, and post-deployment validation.
- Conduct pre-deployment site surveys and readiness assessments.
- Lead and execute network and security projects end-to-end: scoping, design, implementation, testing, documentation, and handover. ...
Posted
6 days ago
Undisclosed
Singapore
- Establish, refine, and enforce rules to ensure least‑privilege communication.
- Conduct discovery activities, verify inventories, and align asset data with CMDB and tool requirements.
- Partner with SOC, infrastructure, network, cloud, and application teams to enhance visibility, telemetry, and detection coverage. ...
Posted
6 days ago
Undisclosed
Singapore
- Create, maintain, and review high-level design (HLD), low-level design (LLD), and operational practices across teams.
- Drive efficiencies through automation.
- Expertise in Cisco ACI Multi Pod / Multi Site deployments. ...
Posted
5 days ago
SGD4,500 - SGD4,500 Per Month
Singapore
- Responsible for IT Governance on Network Security with monitoring and control tasks to ensure processes and implementations are executed correctly
- Experience with firewall rules implementation and troubleshooting upon incidents.
- Involve in update/upgrade/migration of security tools used by the team ...
Posted
6 days ago
SGD5,000 - SGD5,000 Per Month
Singapore
- Preferably with basic knowledge and hands on experience in any of the following areas:
- Design, planning, integration, implementation and validation
- LAN/WAN/WLAN: Cisco, Alcatel, Aruba routers and switches ...
Posted
17 days ago
SGD8,000 - SGD8,000 Per Month
Singapore
- Lead and conduct design reviews and workshops with customers and stakeholders.
- Demonstrate in-depth knowledge of networking and security technologies, protocols, and infrastructure components for complex integration solutions.
- Identify gaps and recommend solution mitigations where applicable. ...
Posted
17 days ago
OPENSOURCE TECHNOLOGIES PTE. LTD.
SGD7,000 - SGD7,000 Per Month
Singapore
- Provide technical leadership, direction and guidance to network/security engineers throughout project implementation.
- Remain hands-on in the design, configuration, implementation, migration, troubleshooting and validation of network and security solutions.
- Lead technical implementation involving:Cisco routers and switchesAlcatel network switchesCheck Point firewallsPalo Alto firewallsFortinet / FortiGate firewalls ...
Posted
7 days ago
SGD7,000 - SGD7,000 Per Month
Singapore
- Provide technical leadership, direction and guidance to network/security engineers throughout project implementation.
- Remain hands-on in the design, configuration, implementation, migration, troubleshooting and validation of network and security solutions.
- Lead technical implementation involving:Cisco routers and switchesAlcatel network switchesCheck Point firewallsPalo Alto firewallsFortinet / FortiGate firewalls ...
Posted
7 days ago
RiDiK (a Subsidiary Of CLPS. Nasdaq: CLPS)
Undisclosed
KL City
- Project Specific Skills:
- o Required Skills (Must Have and should meet all the below standards for qualifying to
- this role) ...
Posted
9 days ago
SGD4,000 - SGD4,000 Per Month
Singapore
- Implement and enforce network security policies, including firewalls, VPNs, and access controls.
- Perform network maintenance and system upgrades including service packs, patches, hotfixes, and security configurations.
- Collaboratewith internal teams and vendors to diagnose and resolve network-related issues. ...
Posted
9 days ago
Undisclosed
KL City
- Define and validate assessment scope by identifying OT assets and reconciling existing asset inventories
- Conduct risk and gap assessments aligned with industry standards and frameworks such as IEC 62443 and NIST CSF
- Evaluate current OT security posture and assign risk ratings based on identified vulnerabilities and gaps ...
Posted
19 days ago
Undisclosed
KL City
- - Operate and maintain security appliances (Palo Alto, Fortigate), including upgrades and patching.
- - Build and manage network security infrastructure using DevOps practices and automation tools.
- - Contribute to the Zero-Ops vision by developing solutions that reduce manual intervention and improve operational efficiency. ...
Posted
20 days ago
Undisclosed
Singapore
- Establish, refine, and enforce rules to ensure least‑privilege communication.
- Conduct discovery activities, verify inventories, and align asset data with CMDB and tool requirements.
- Partner with SOC, infrastructure, network, cloud, and application teams to enhance visibility, telemetry, and detection coverage. ...
Posted
13 days ago
Undisclosed
Singapore
- Conduct regular security assessments and vulnerability testing on network systems.
- Monitor security incidents, ensuring timely resolution.
- Develop and enforce network security policies and best practices. ...
Posted
14 days ago
Undisclosed
KL City
- Log, update, monitor, and follow up on tickets to ensure timely resolution and SLA compliance.
- Escalate complex issues to L2/L3 teams according to the escalation matrix.
- Provide complete incident details, troubleshooting steps, screenshots, and relevant documentation for escalation. ...
Posted
13 days ago
Undisclosed
KL City
- Implement and manage VPN solution for secure remote access.
- Implement and manage Proxy solution for Internet Access.
- Network Security Management: ...
Posted
20 days ago
Undisclosed
Singapore
- Evangelise a set of ideals around enterprise architecture within organisation
- Develop understanding of company's business
- Undertake high level research and analysis to capture current state architecture and identify future trends ...
Posted
2 days ago
Digital Defense Solution Sdn Bhd
MYR4,000 - MYR6,000 Per Month
- Support access control and privileged account management, including credential handling and policy enforcement.
- Perform traffic analysis and filtering to detect malicious activities and ensure secure content delivery.
- Assist in threat intelligence monitoring and proactive identification of potential security risks. ...
Posted
3 days ago
SGD9,000 - SGD11,500 Per Month
Toa Payoh
- Identify service impact, interpret monitors, dashboards, and logs; Work with senior team members to validate impacts and communicate all impacts to internal stakeholders and leadership
- Provide status updates and technical detail for awareness communications, ensure accuracy of all communications sent, and ensure any necessary follow-ups are scheduled.
- Identify possible production failure scenarios, vulnerabilities, and opportunities for improvement, and take ownership of escalation. ...
Posted
21 days ago
Commerz Global Service Solutions
Undisclosed
- Evaluation and configuration of policies requests;
- Handling of Requests, Incidents, Changes and Problems;
- Advising customers on how to secure their applications; ...
Posted
6 days ago
TALENT FIRST PTE. LTD.
SGD4,000 - SGD4,000 Per Month
Singapore
- Company Location: East
- Implement, configure and maintain network and security solutions at customer sites
- Deploy and manage firewalls, VPN, EDR and other security solutions ...
Posted
5 days ago
Undisclosed
Jurong West
- Assist in IT Infrastructure security by providing advisory and consultation support to all lines of businesses.
- Assist in Cloud, Network, Application, DNS, End Point security on assigned tasks to the network security team.
- Participate in security technologies evaluation and produce recommendation proposals for adoption. ...
Posted
22 days ago
SGD8,000 - SGD10,000 Per Month
Outram
- Lead and execute firewall rule migrations between different firewall vendors.
- Provide Day 2 operational support for network security infrastructure with a primary focus on firewalls.
- Troubleshoot complex firewall and policy-related issues across heterogeneous environments. ...
Posted
22 days ago
MYR3,000 - MYR4,500 Per Month
KL City
- Opportunities for promotion
- Professional development
- Are you willing to travel to our office at Bandar Sri Damansara? ...
Posted
22 days ago
Undisclosed
- Design and operate data-center networking technologies including routing, switching, VLANs, BGP, EVPN/VXLAN and high-availability architectures.
- Configure and support network infrastructure across compute, storage, management, out-of-band (OOB), customer and external connectivity networks.
- Support LAN, WAN, VPN and private interconnect connectivity between data centres, customers, partners and cloud environments. ...
Posted
10 days ago
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