200+ Network Security Jobs - June 2026 - Urgent Hiring
Showing 289 jobs results for
"network security"
Never miss any updates for Network Security jobs
Activate Job Alert
Job "network security"
Manage Alert
Undisclosed
Singapore
- Develop and maintain enterprise security architecture frameworks (e.g., Zero Trust, NIST, SABSA, TOGAF).
- Design secure solutions for cloud, on‑prem, hybrid, and applications.
- Create security blueprints, models, diagrams, reference architectures. ...
Posted
12 days ago
Undisclosed
Singapore
- Develop and maintain enterprise security architecture frameworks (e.g., Zero Trust, NIST, SABSA, TOGAF).
- Design secure solutions for cloud, on‑prem, hybrid, and applications.
- Create security blueprints, models, diagrams, reference architectures. ...
Posted
12 days ago
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
14 days ago
MYR900 - MYR1,000 Per Month
- 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
3 days ago
SGD5,000 - SGD10,000 Per Month
Singapore
- Health insurance
- Professional development
- 24x7 government level 2 engineer: 5 years (Required) ...
Posted
2 days ago
SGD400,000 - SGD600,000 Per Month
Singapore
- Design and deploy secure network architecture for data center migration
- Lead SME-level support and troubleshooting for network security technologies
- Integrate firewall and security solutions with Cisco ACI and multicloud platforms ...
Posted
3 days ago
Undisclosed
- Manage the daily operations of all security appliances and equipment, including Firewalls, Web Application Firewalls (WAF), Endpoint Detection and Response (EDR) solutions (e.g., FireEye), Intrusion Prevention Systems (IPS), and Network Access Control (NAC) systems.
- Ensure optimal performance, availability, and configuration for all managed security components.
- Ensure adherence to internal policies, industry best practices, and regulatory guidelines, such as Bank Negara Malaysia's RMiT. ...
Posted
5 days ago
Datacryptic Technologies Sdn Bhd
MYR2,500 - MYR3,500 Per Month
- Performs daily monitoring and maintenance tasks, but is not limited to the following :
- Candidate must possess at least a Diploma Computer Science/Information Technology or equivalent.
- Required language(s): Bahasa Malaysia, English ...
Posted
4 days ago
VDC Data Centers Malaysia Sdn Bhd
Undisclosed
- Position Overview
- The Engineer, Cyber Security is responsible for supporting the implementation, monitoring, and maintenance of cyber security solutions to protect the organization’s digital assets, networks, and applications. This role collaborates with senior engineers, lead engineers, architects, and cross-functional teams to ensure security initiatives are executed effectively. The Engineer applies technical expertise to maintain secure systems, follows best practices, and contributes to a strong security culture aligned with company values.
- Implement, configure, and maintain cyber security tools and solutions across networks, applications, cloud, and endpoints. ...
Posted
6 days ago
Undisclosed
- A leading global FPGA company in Penang, Malaysia is looking for a Senior Manager, Network Security. This leadership role involves overseeing the network security operation, driving the strategic network security program, and leading a team of security analysts and engineers. The ideal candidate will have 8–12 years of experience in information security, with in-depth knowledge of network security architectures and technologies, including Zero Trust.
- Competitive compensation along with a dynamic work environment is offered.
Posted
7 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
8 days ago
VySystems Singapore
Undisclosed
- Design, implement and support enterprise network infrastructure.
- Manage LAN, WAN, Wireless, Security and Network Monitoring solutions.
- Troubleshoot complex network and security incidents. ...
Posted
7 days ago
SGD6,000 - SGD6,000 Per Month
Singapore
- Security Roadmap: Define, architect, and champion the overall network security posture across on-premise, cloud, and hybrid environments (including Zero Trust and SASE models).
- Infrastructure Design: Deploy and manage core components like Next-Gen Firewalls (NGFW), IDS/IPS, WAF, Load Balancers, VPNs, and Network Access Control (NAC) systems.
- Cloud & Segmentation: Design secure cloud networking patterns (e.g., AWS VPCs, Azure VNets) and enforce micro-segmentation. ...
Posted
7 days ago
SGD8,000 - SGD8,000 Per Month
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
17 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
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
11 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
11 days ago
SGD4,500 - SGD4,500 Per Month
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
11 days ago
FORTINET SINGAPORE PRIVATE LIMITED
SGD11,000 - SGD11,000 Per Month
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
13 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
14 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
15 days ago
MYR900 - MYR1,000 Per Month
- 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
16 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
3 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
a day 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
7 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
8 days ago
VIONDATA PARTNERS PTE. LTD.
SGD9,500 - SGD9,500 Per Month
Singapore
- Manage enterprise firewall infrastructure (Palo Alto, Fortinet, or Cisco ASA)
- Implement and maintain firewall rule lifecycle (requests, changes, reviews, clean-up)
- Design and maintain network segmentation and micro-segmentation strategies ...
Posted
17 days ago
ANOTECH ENERGY SINGAPORE PTE. LTD.
SGD5,000 - SGD5,000 Per Month
Singapore
- ALTEN Group is a world leader in Engineering and Technologyconsulting services providing outsourced Engineering, R&D, and IT Servicesfor different industries such as Transportation, Defence, Energy and Securitywith 55,000 engineers in nearly 35 countries. ANOTECH is the subsidiary of the Group delivering ALTEN's Engineering Services in Singapore.
- As a Level 2 Engineer, you will support a command and control system. The ideal candidate will actively participate in advanced troubleshooting, in-depth analysis of problems, and implementing solutions that may involve more specialized knowledge for a mission-critical24x7 system.
- Responsibilities ...
Posted
13 days ago
SGD6,000 - SGD6,000 Per Month
Singapore
- Proficiency in technologies such as Pulse Secure SSL VPN, Palo Alto, Fortinet, Cisco Nexus switches/routers/firewalls, and more familiarity with ticketing tools.
- At least one technical certification in the above-mentioned technologies.
- Strong planning skills, with the ability to anticipate and adapt to changing circumstances. ...
Posted
19 days ago
Undisclosed
- Lead deployment and optimization of Fortinet Firewalls, including policy management, VPN setup, and troubleshooting to maintain strong perimeter security.
- Administer and support Barracuda Firewalls, handling rule updates, threat‑protection features, and connectivity issues to ensure stable and secure operations.
- Support deployment, tuning, and maintenance of Netskope VPN / Private Access, enabling secure remote connectivity through zero‑trust access controls and user‑based security policies. ...
Posted
14 days ago
Browse Location:
More Location
Browse Company:
More Companies
Browse "network security" Job By:
Browse "network security" Job By:
More Industries