- Toa Payoh Central Region (Singapore) Singapore

Working Location
Job Description
Responsibilities
We are looking for a Cybersecurity Deployment Engineer (L2/L3) with strong hands-on experience in SASE and firewall technologies. This role is part of our project delivery team, supporting enterprise clients by deploying, configuring, and integrating security solutions in complex environments.
Key Responsibilities
Deploy, install, configure, and integrate cybersecurity solutions for enterprise customers.
Lead or support full project implementation of SASE platforms (e.g., Zscaler, Prisma Access, Netskope).
Perform hands-on deployment of next-generation firewalls (Palo Alto, Fortinet, Check Point).
Configure policies, VPNs, routing, HA, and related security features.
Conduct system testing, troubleshooting, and issue resolution during deployment phases.
Collaborate with architects, project managers, and client teams to ensure successful delivery.
Prepare deployment documents, configuration guides, and handover materials.
Provide L2/L3 technical escalation support for ongoing projects.
Requirements
Must have strong hands-on experience in SASE deployment (not only operations).
Must have practical experience deploying and configuring firewalls (Palo Alto / Fortinet / Check Point).
Solid understanding of network security technologies:
Routing & switching
VPN (IPSec/SSL)
DNS/DHCP
Proxy, SSL inspection, identity integration
Experience working in a Systems Integrator (SI) or project-based environment preferred.
Ability to conduct deployments independently and manage technical discussions with clients.
Relevant certifications are advantageous (PCNSE, NSE, Zscaler, Netskope, Prisma).
Strong communication skills and ability to work with cross-functional teams.
Why Join Us
Exposure to large-scale enterprise security projects
Opportunity to work with leading SASE and firewall technologies
Growth opportunities within NTT Data’s cybersecurity practice
Collaborative environment with senior architects and technical experts
NTT Singapore Pte Ltd (NTTS) is the regional headquarters of NTT Communications Corporation (NTT Com) for Asia Pacific Region.
Established in 1997, NTT Singapore has more than 10 years of expertise in providing information and communications technology (ICT) solutions worldwide.
NTT Singapore offers diverse high-quality connectivity, data centre solutions, security services, IT management services, voice and conferencing solutions and solution integration services to its enterprise customers.
NTT Communications is a wholly owned subsidiary of Nippon Telegraph and Telephone Corporation (NTT Corp.), one of the world’s largest providers of telecommunications services.
In 2013, NTT Corp. is ranked no.1 in telecom industry in the Fortune Global 500* list with operating revenues of more than $133,077 million. It is positioned 32nd among the top 500 corporations worldwide.
NTT Com's extensive global infrastructure includes Arcstar secure private networks, which cover 196 countries/regions and a tier-1 IP backbone network connected with major ISPs worldwide, as well as secure data centers at over 150 locations worldwide.
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