Network Security Engineer

NS3

Tech Solutions Pvt. Ltd, was established in 2019 and today it stands tall a s a leading networking technologies firm in India. With a pioneering approach, skilled engineers, and extensive reach, we offer top-notch IT services. From wireless solutions to robust security measures, our implementation support and managed services elevate businesses to new heights. Trust NS3's expertise, gained through global clientele and successful project executions, to unlock your business's potential and drive transformation.

Let's empower your success together !

Job Type: Full time (On-site)

A Network Engineer is responsible for designing, deploying, implementing, and managing an organization’s network infrastructure. Their primary goal is to ensure the network operates efficiently and securely, supporting the organization's communication and data transfer needs.

• Design, implement, and manage endpoint security solutions leveraging tools like Trend Micro to safeguard enterprise systems against cyber threats.
• Configure and maintain Azure-based Network Load Balancers (NLB) to ensure high availability and scalability of applications.
• Deploy and manage firewall solutions such as ASA, Forti Gate, Palo Alto, Sophos, and other security devices.
• Ensure robust endpoint protection by employing best practices in threat prevention, SSL VPNs, posture assessment, and 802.1x authentication.
• Monitor, detect, and respond to security incidents to mitigate risks and minimize operational disruptions.
• Troubleshoot and optimize WAN connectivity using diverse network equipment.
• Manage and document configurations, processes, and incident responses for an updated and accessible knowledge repository.
• Work on advanced networking and security protocols, including BGP, IPv6, VXLAN, EVPN, IPSec, SSL Decryption, and Threat Prevention.
• Lead and collaborate on security projects, ensuring timely delivery and alignment with organizational goals.

• Degree in Computer Science, Information Technology, or a related field.
• 2+ years of experience as network engineer.
• Strong knowledge of networking protocols (TCP/IP, DNS, DHCP, Routing & Switching etc.).
• Experience with network hardware (routers, switches, firewalls).
• Familiarity with cloud networking and virtualization technologies.
• Relevant certifications (e.g., CCNA, CCNP, CompTIA Network+) are a plus.
• Excellent problem-solving and analytical skills.
• Bachelor’s in relevant field and strong communication and teamwork abilities.

• Experience with network monitoring and analysis tools.
• Knowledge of network security best practices and firewalls.
• Familiarity with scripting or programming languages (e.g., Python, Bash).

• Competitive salary and benefits package.
• Flexible work arrangements and a dynamic team environment.
• Opportunities for career growth and professional development.

NS3

TECHSOLUTIONS PVT LTD.(3rd Floor, B9 Block

B) Sector 14 OLD DLF Nearby Metro station MG Road Gurgaon, Haryana (122001)