cybersecurity architect

7 days ago


Singapore CENTRICS NETWORKS PTE. LTD. Full time
Roles & Responsibilities

Job Summary:

We are seeking an experienced Cybersecurity Architect with a strong specialization in firewalls and networking to design, implement, and manage secure and scalable network infrastructures. The ideal candidate will have extensive experience with enterprise-level firewalls, routing, switching, and network security best practices. You will play a key role in ensuring the security, availability, and performance of our network infrastructure while working closely with cross-functional teams.

Key Responsibilities:
  • Design, implement, and manage enterprise network security solutions, including next-generation firewalls (NGFWs), VPNs, and intrusion prevention systems.
  • Maintain and troubleshoot network infrastructure including switches, routers, load balancers, and wireless networks.
  • Develop and enforce network security policies, standards, and procedures to protect the organization's data and infrastructure.
  • Conduct firewall rule analysis, optimization, and audits to enhance security and compliance.
  • Monitor network performance and security events, responding to incidents and mitigating threats.
  • Perform risk assessments and proactively identify potential vulnerabilities in network architecture.
  • Collaborate with IT teams to support cloud and hybrid network architectures.
  • Lead network automation and orchestration initiatives to improve efficiency and scalability.
  • Provide technical leadership and mentorship to junior engineers.
  • Stay updated with emerging networking and security trends, technologies, and best practices.

Required Qualifications & Skills:
  • Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent work experience).
  • 7+ years of experience in network engineering with a focus on firewalls and security.
  • Expertise in firewall platforms such as Palo Alto, Fortinet, Cisco ASA/Firepower, Check Point, or equivalent.
  • Strong hands-on experience with network protocols (BGP, OSPF, MPLS, VLANs, VPNs, IPsec, etc.).
  • Proficiency in switching and routing technologies from vendors like Cisco, Juniper, or Arista.
  • Knowledge of cloud networking (AWS, Azure, GCP) and hybrid cloud security best practices.
  • Experience with network monitoring and security tools (Splunk, SolarWinds, Wireshark, etc.).
  • Ability to automate network tasks using scripting languages such as Python, Ansible, or PowerShell.
  • Strong troubleshooting and problem-solving skills in high-pressure environments.
  • Industry certifications such as CCNP, PCNSE, NSE4-7, CISSP, or equivalent are highly desirable.
  • Excellent communication and documentation skills.

Preferred Qualifications:
  • Experience in zero-trust architecture and security frameworks.
  • Familiarity with SIEM solutions and threat intelligence platforms.
  • Knowledge of compliance standards such as ISO 27001, NIST, GDPR, and PCI-DSS.

Benefits:
  • Competitive salary and performance-based bonuses.
  • Comprehensive health insurance.
  • Professional development.
  • Flexible work environment with hybrid options.

Join us to be a key player in securing and optimizing our enterprise network infrastructure If you are passionate about network security, firewalls, and high-performance networking, we encourage you to apply.

Tell employers what skills you have

Network Engineering
Azure
Network Administration
Architect
ISO
Scripting
Information Technology
ISO 27001
Routing
Wireless
Network Architecture
Networking
Cisco Routers
Audits
Threat Intelligence
Prevention
Routers
Network Security
CISSP
BGP

  • Singapore RED ALPHA CYBERSECURITY PTE. LTD. Full time

    Roles & ResponsibilitiesLINK FOR FASTER APPLICATION: https://www.careers-page.com/redalpha/job/L5699YYRJoin our Alpha Specialist Training Programme (ASTP), a unique 6-month bootcamp designed to equip you with skills and hands-on experience to defend against real-world cyber threats and solve complex security challenges. After completing the program, you'll...


  • Singapore RED ALPHA CYBERSECURITY PTE. LTD. Full time

    Roles & ResponsibilitiesLINK FOR FASTER APPLICATION: https://www.careers-page.com/redalpha/job/L5699YYRJoin our Alpha Specialist Training Programme (ASTP), a unique 6-month bootcamp designed to equip you with skills and hands-on experience to defend against real-world cyber threats and solve complex security challenges. After completing the program, you’ll...


  • Singapore CAPITEQ PTE. LTD. Full time

    Roles & ResponsibilitiesCapiteq is a Singapore/Hong Kong based technology company with a core focus in delivering IT managed services to Hedge Funds and Private Family Offices in Asia.Founded in 2013, the company has established itself as a leading technology provider focused in delivering Technology Support & System Management, CTO Advisory, Cyber Security,...


  • Singapore MICROSEC PTE. LTD. Full time

    Roles & ResponsibilitiesWhat if you can safeguard the future of all technologies?Today, most of the systems are connected, automated, and remotely monitored/controlled. Be it Industrial or commercial, automation with connectivity has a huge impact on evolving sectors including HealthTech, Industry 4.0, Satellite, Defense/Military, 5G, and Smart cities. These...


  • Singapore MICROSEC PTE. LTD. Full time

    Roles & ResponsibilitiesWhat if you can safeguard the future of all technologies?Today, most of the systems are connected, automated, and remotely monitored/controlled. Be it Industrial or commercial, automation with connectivity has a huge impact on evolving sectors including HealthTech, Industry 4.0, Satellite, Defense/Military, 5G, and Smart cities. These...


  • Singapore SSQUAD PTE. LTD. Full time

    Roles & ResponsibilitiesJob Purpose:The Cybersecurity IT Consultant / Project Manager is responsible for planning, executing,and overseeing cybersecurity-related projects. This role ensures the successfulimplementation of security initiatives, compliance with regulatory standards, and alignmentwith business and IT security strategies. The Cybersecurity IT...

  • Cybersecurity Tools

    2 weeks ago


    Singapore CAREERALLY PTE. LTD. Full time

    Roles & ResponsibilitiesWe are looking for a proactive and skilled Cybersecurity Engineer to manage, optimise, and administer a wide range of security tools and solutions. This role involves supporting day-to-day cybersecurity operations, ensuring the implementation of robust security measures, and staying up to date with the latest industry trends.Key...

  • Presales Consultant

    3 weeks ago


    Singapore DACTA SG PTE. LTD. Full time

    Roles & ResponsibilitiesDescription: Design and architect cybersecurity solutions tailored to enterprise and SME customers. Conduct technical workshops, solution deep dives, and Proof-of-Concepts (PoCs) to showcase solution efficacy. Develop detailed solution designs, including network architecture, security layers, deployment models, and integration...


  • Singapore NETWORK GUARD PTE. LTD. Full time

    Roles & ResponsibilitiesAs an individual contributor on our Security Team, you'll have a broad set of responsibilities to support security decisions and architectures across the entire company.What you'll doAnalyze and improve the security posture of all aspect of Employee IT and production environments Provide expert-level support in responding to and...


  • Singapore FLEXXON PTE. LTD. Full time

    Roles & ResponsibilitiesJob DescriptionWe are seeking a highly motivated and experienced Project Lead to spearhead the development of cutting-edge hardware cybersecurity solutions that leverage the power of Artificial Intelligence. As the Project Lead, you will be responsible for leading a cross-functional team of engineers and researchers to design,...


  • Singapore Thatz International Pte Ltd Full time

    We are seeking a talented professional to architect and implement digital solutions that meet our business needs. As a key member of our team, you will work closely with cross-functional teams and stakeholders to deliver projects that drive business growth.Key Responsibilities:Design and implement digital solutions, including network infrastructure, data...


  • Singapore ST Engineering Full time

    ST Engineering is a global technology, defence and engineering group with offices across Asia, Europe, the Middle East and the U.S., serving customers in more than 100 countries. The Group uses technology and innovation to solve real-world problems and improve lives through its diverse portfolio of businesses across the aerospace, smart city, defence and...


  • Singapore St Engineering Info-security Pte. Ltd. Full time

    ST Engineering is a global technology, defence andengineering group with offices across Asia, Europe, the Middle Eastand the U.S., serving customers in more than 100 countries. TheGroup uses technology and innovation to solve real-world problemsand improve lives through its diverse portfolio of businessesacross the aerospace, smart city, defence and public...


  • Singapore RANDSTAD PTE. LIMITED Full time

    Roles & Responsibilitiesabout the companyOur Client is a global MNC companyabout the jobLead and manage the APAC Solution Architect team, ensuring alignment with regional and global strategies. Oversee the development of technical solutions for Network, SD-WAN/SASE, Cloud, and Cybersecurity, ensuring they meet customer requirements and industry standards. ...


  • Singapore ST ENGINEERING INFO-SECURITY PTE. LTD. Full time

    Roles & ResponsibilitiesST Engineering is a global technology, defence and engineering group with offices across Asia, Europe, the Middle East and the U.S., serving customers in more than 100 countries. The Group uses technology and innovation to solve real-world problems and improve lives through its diverse portfolio of businesses across the aerospace,...


  • Singapore MANPOWER STAFFING SERVICES (SINGAPORE) PTE LTD Full time

    Roles & ResponsibilitiesThe resource will be a technical expert for all Windows services. As such, you will provide support and act as the final level of escalation for all production support activities within the Windows team. You must collaborate effectively with technical peers, including architects, subject matter experts, and project teams, to develop...


  • Singapore LMA Full time

    About Our Company:We are a global cybersecurity leader that provides comprehensive, fully managed services using our proprietary technology. With subsidiaries in key locations and customers across 80 countries, we operate globally.About the Role:Location: Fully RemoteAs a Chief Security Architect, you will:Own problems from start to finish – You're in...


  • Singapore RECRUIT EXPRESS PTE LTD Full time

    Roles & ResponsibilitiesResponsibilities:As the Lead, Technical Architect (Applications), you will ensure the secure and scalable design of our applications, lead vulnerability assessments, and oversee API frameworks while integrating various enterprise solutions such as Salesforce and OKTA.Scalable Architecture Design:Architect and implement scalable,...


  • Singapore ADECCO PERSONNEL PTE LTD Full time

    Roles & ResponsibilitiesQualifications and ProfileMinimum 8 years of experience in managing IT systems environment with about 5 years of experience in financial institutes. Subject matter expert on Systems , Network and Security. Knowledge and/or hands on working experience with emerging technologies. Excellent communication, interpersonal and logical...


  • Singapore ADECCO PERSONNEL PTE LTD Full time

    Roles & ResponsibilitiesQualifications and Profile Minimum 8 years of experience in managing IT systems environment with about 5 years of experience in financial institutes. Subject matter expert on Systems , Network and Security. Knowledge and/or hands on working experience with emerging technologies. Excellent communication, interpersonal and logical...