300+ Network Security Jobs - July 2026 - Urgent Hiring
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Jangan lepaskan peluang untuk kerja Network Security terkini!
Urus Pemberitahuan
Undisclosed
KL City
- Minimum 3+ years of experience in network support within a sizable organization
- Strong knowledge of TCP/IP and networking protocols
- Hands-on experience with network firewalls (Palo Alto preferred) and packet flow troubleshooting ...
Posted
21 days ago
LUMEN TECHNOLOGIES SINGAPORE PTE. LTD.
SGD8,500 - SGD8,500 Sebulan
Singapore
- Architect, Design, Implement, and Troubleshoot Networks for different needs in the financial industry.
- A solid background designing, managing, and troubleshooting diverse multi-protocol, switched and routed enterprise networks.
- Expert level knowledge of Firewall technology –including Architecture, design, implementation, operations, and troubleshooting. ...
Posted
6 days ago
Undisclosed
Singapore
- Support the Supervisor in developing, communicating, and maintaining cybersecurity policies, standards, and guidelines in alignment with organisational and regulatory requirements.
- Ensure cybersecurity requirements are practical, implementable, and effectively communicated to all relevant stakeholders.
- Incorporate all applicable regulated requirements, including the IMDA Telecommunication Cybersecurity Code of Practice (TCS), into Networks’ cybersecurity policies and standards. ...
Posted
16 days ago
Undisclosed
Singapore
- Support the overall technical delivery of cybersecurity tools and initiatives across the organization
- Provide guidance and support to junior team members in resolving delivery challenges and customer escalations
- Support the design, development, implementation, and maintenance of IAM and PIAM solutions. ...
Posted
2 days ago
Techdata Systems SDN BHD
MYR5,000 - MYR8,000 Sebulan
- Work closely with our sales team to understand clients' network security needs and recommend appropriate solutions
- Provide technical expertise and support during the pre-sales process, including product demonstrations, proof of concepts, and responding to technical inquiries
- Stay up-to-date with the latest advancements in network security and apply this knowledge to the pre-sales process ...
Posted
3 days ago
Techdata Systems Sdn Bhd
MYR5,000 - MYR8,000 Sebulan
- Work closely with our sales team to understand clients' network security needs and recommend appropriate solutions
- Provide technical expertise and support during the pre-sales process, including product demonstrations, proof of concepts, and responding to technical inquiries
- Stay up-to-date with the latest advancements in network security and apply this knowledge to the pre-sales process ...
Posted
3 days ago
Undisclosed
Singapore
- Deploy, configure, and implement firewall solutions in customer or enterprise environments
- Configure security policies, NAT rules, VPN tunnels, and access control lists (ACLs)
- Support firewall migration and cutover activities during implementation windows ...
Posted
5 days ago
Undisclosed
Singapore
- Deploy, configure, and implement firewall solutions in customer or enterprise environments
- Configure security policies, NAT rules, VPN tunnels, and access control lists (ACLs)
- Support firewall migration and cutover activities during implementation windows ...
Posted
5 days ago
Undisclosed
Jurong East
- Serve as the Network Security Architect post-tender award, ensuring the successful delivery of network solutions.
- Design end-to-end network solutions, translating complex enterprise requirements to a comprehensive network solution.
- Lead and conduct design reviews and workshops with customers and stakeholders and develop design documentation. ...
Posted
7 days ago
Undisclosed
Singapore
- Provide inputs into the overall enterprise architecture strategy
- Develop recommendations for shared application and architecture to reduce costs and facilitate information flow
- Manage risks related to IT and information assets ...
Posted
9 days ago
Undisclosed
KL City
- Provide technical leadership in deployment, and support of security solutions
- Act as primary client interface for technical discussions and solutioning
- Lead and mentor security operations teams; ensure delivery excellence ...
Posted
18 days ago
Undisclosed
Singapore
- Lead the assessment of the bank’s current network and network security architecture, define the target state, and develop a strategic roadmap to achieve it.
- Oversee the design, implementation, and continuous improvement of network and network security architecture, ensuring alignment with the bank’s IT and security policies.
- Serve as the senior escalation point for complex network and security issues, providing guidance to L1/L2 teams and other technical stakeholders. ...
Posted
18 days ago
SGD4,500 - SGD4,500 Sebulan
Singapore
- Responsible for provision, deployment, configuration, and administration of many different pieces of network and security-related hardware and software.
- Responsible for evaluate, test, and troubleshoot technologies when new technologies are onboard
- Responsible for provide technical support for resolution of customer problems, incidents, issues, requests, and queries ...
Posted
18 days ago
SGD8,000 - SGD8,000 Sebulan
Singapore
- Job Description & Requirements
- We are seeking a highly skilled Network Security Engineer with Subject Matter Expert (SME)–level expertise in AlgoSec Security Management solutions. The ideal candidate will have expert-level hands-on experience with AlgoSec firewall automation and integration with multiple firewall platforms including Palo Alto, Check Point, Cisco FTD, and FortiGate. This role also requires strong hands-on expertise with enterprise firewalls and will be responsible for firewall rule migrations, automation, and Day 2 operations support in the Network Security domain.
- - Serve as SME for AlgoSec, including design, implementation, customization, and ongoing optimization.- Perform end-to-end firewall rule automation and policy management using AlgoSec.- Integrate AlgoSec with multiple firewall platforms such as Palo Alto, Check Point, Cisco FTD, and FortiGate.- 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.- Collaborate with network, cloud, and application teams to support secure connectivity requirements.- Ensure compliance with security policies, audit requirements, and industry best practices.- Create and maintain technical documentation, SOPs, and operational runbooks. ...
Posted
24 days ago
Undisclosed
Singapore
- Position Summary
- We are seeking a highly skilled Network Security Engineer with Subject Matter Expert (SME)–level expertise in AlgoSec Security Management solutions. The ideal candidate will have expert-level hands-on experience with AlgoSec firewall automation and integration with multiple firewall platforms including Palo Alto, Check Point, Cisco FTD, and FortiGate. This role also requires strong hands-on expertise with enterprise firewalls and will be responsible for firewall rule migrations, automation, and Day 2 operations support in the Network Security domain.
- Key Responsibilities ...
Posted
13 days ago
FORTINET SINGAPORE PRIVATE LIMITED
SGD11,000 - SGD11,000 Sebulan
Singapore
- Maintain network architectures across datacenter environments (logical & physical)
- Build and optimize network monitoring and observability systems
- Develop automation to detect, mitigate, and remediate network events and solve problems ...
Posted
20 days ago
Undisclosed
Jurong East
- Serve as the Network Security Architect post-tender award, ensuring the successful delivery of network solutions.
- Design end-to-end network solutions, translating complex enterprise requirements to a comprehensive network solution.
- Lead and conduct design reviews and workshops with customers and stakeholders and develop design documentation. ...
Posted
14 days ago
Undisclosed
KL City
- Design and Deployment of Security Solutions:
- Design and implement Firewall solutions including Checkpoint, Fortinet and Cisco Firepower.
- Implement Network Access Control (NAC) solution using leading technologies such as Forescout & Cisco ISE, ...
Posted
20 days ago
SGD7,000 - SGD8,000 Sebulan
Singapore
- Serve as SME for AlgoSec, including design, implementation, customization, and ongoing optimization.
- Perform end-to-end firewall rule automation and policy management using AlgoSec.
- Integrate AlgoSec with multiple firewall platforms such as Palo Alto, Check Point, Cisco FTD, and FortiGate. ...
Posted
3 days ago
Undisclosed
Kerja di Rumah
Singapore
- Serves as the subject matter expert (SME) on Cybersecurity matters.
- Conduct comprehensive Threat Risk Assessments across applications, cloud infrastructure, and enterprise systems.
- Perform Threat Modelling using structured methodologies (e.g., STRIDE), with strong integration of MITRE ATT&CK. ...
Posted
5 days ago
MYR1,900 - MYR2,499 Sebulan
KL City
- Contract
- 2 Shift Time
- Diploma / Advanced Diploma / Higher Graduate Diploma / DVM / DKM Level 4 / DLKM Level 5 ...
Posted
4 days ago
MYR1,900 - MYR2,499 Sebulan
KL City
- Contract
- 2 Shift Time
- Diploma / Advanced Diploma / Higher Graduate Diploma / DVM / DKM Level 4 / DLKM Level 5 ...
Posted
4 days ago
RECRUIT EXPRESS PTE LTD
SGD7,000 - SGD7,000 Sebulan
Singapore
- Manage and support firewalls, IDS/IPS, and network security tools
- Lead incident response, triage, and troubleshooting
- Ensure network performance, security, and service stability ...
Posted
6 days ago
Malaysian Communications And Multimedia Commission
Undisclosed
- Job Summary
- The position is tasked to support legal and regulatory compliance initiatives related to network security, aligning with national policy objectives, in order to ensure effective governance, compliance, and oversight of Malaysia’s network environment and infrastructure.
- Job Responsibilities: ...
Posted
21 days ago
Cybersecurity Engineer (Solutioning and Architecture), Network Security Cybersecurity Engineer (Solutioning and Architecture), Network Security
Assurity Trusted Solutions Pte Ltd
Undisclosed
Singapore
- Serves as the subject matter expert (SME) on Cybersecurity matters.
- Conduct comprehensive Threat Risk Assessments across applications, cloud infrastructure, and enterprise systems.
- Perform Threat Modelling using structured methodologies (e.g., STRIDE), with strong integration of MITRE ATT&CK. ...
Posted
10 days ago
MYR900 - MYR1,000 Sebulan
- Involved in design, deployment, administration and troubleshooting of all aspects of internetworking - switches, access points, firewalls and network management products.
- Perform remote or onsite technical activities – deployment, support and maintenance etc.
- Responsibilities:
Posted
22 days ago
SGD83,333 - SGD179,167 Sebulan
Remote
- • Lead implementation and delivery of network security operations projects
- • Manage security services delivery using global frameworks and tools
- • Coordinate with cross-functional teams for secure project execution ...
Posted
7 days ago
SGD8,300 - SGD8,300 Sebulan
Singapore
- Network Security Engineer – AlgoSec SME
- We are seeking a highly skilled Network Security Engineer with Subject Matter Expert (SME)–level expertise in AlgoSec Security Management solutions. The ideal candidate will have expert-level hands-on experience with AlgoSec firewall automation and integration with multiple firewall platforms including Palo Alto, Check Point, Cisco FTD, and FortiGate. This role also requires strong hands-on expertise with enterprise firewalls and will be responsible for firewall rule migrations, automation, and Day 2 operations support in the Network Security domain.
- - Serve as SME for AlgoSec, including design, implementation, customization, and ongoing optimization.- Perform end-to-end firewall rule automation and policy management using AlgoSec.- Integrate AlgoSec with multiple firewall platforms such as Palo Alto, Check Point, Cisco FTD, and FortiGate.- 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.- Collaborate with network, cloud, and application teams to support secure connectivity requirements.- Ensure compliance with security policies, audit requirements, and industry best practices.- Create and maintain technical documentation, SOPs, and operational runbooks. ...
Posted
13 days ago
NTT SINGAPORE PTE. LTD.
SGD6,000 - SGD6,000 Sebulan
Singapore
- The Security / Network Engineer is responsible for supporting migration teams by implementing secure network connectivity, firewall configurations, and security controls required for migration between on-premise and Azure environments. This role ensures compliance with enterprise security standards while enabling seamless and secure workload migration.
- In addition, the role operates within a managed services environment, ensuring infrastructure and network services remain secure, available, and performant through proactive monitoring, troubleshooting, and incident resolution.
- Key Responsibilities: ...
Posted
14 days ago
Network Engineer (Network Security) (CES) (Ref 26498) Network Engineer (Network Security) (CES) (Ref 26498)
JOBLINE RESOURCES PTE. LTD.
SGD5,000 - SGD5,000 Sebulan
Singapore
- Responsibilities
- • To configure, implement and maintain all security platforms (E.g. Firewall, Intrusion Prevention, Web Application Firewalls, Web Proxies, DNSSEC)
- • Perform assessment of Security Advisories and provide recommendations to the team ...
Posted
10 days ago
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