Network Security Engineer

Job Type: Full-time (24x7x365) shift

Department: IT/Network Security

Job Overview:

We are looking for a dedicated and technically skilled L1+ Firewall & Networking Engineer to join our team. The ideal candidate will have a foundational understanding of networking concepts and firewall technologies. As an L1+ resource, you will support and maintain network security infrastructures, assist in troubleshooting network issues, and provide proactive monitoring of security devices such as firewalls, routers, and switches.

# Key Responsibilities:

Firewall Management & Monitoring:

- Assist in the configuration, installation, and maintenance of firewall devices (e.g., Cisco ASA, Palo Alto, Fortigate).

- Monitor firewall logs and alerts, identifying and escalating issues.

- Apply basic rule sets and policies based on network requirements and security best practices.

- Assist with VPN setup and maintenance (site-to-site and client-to-site).

Network Support:

- Provide basic support and troubleshooting for network issues, including routing, switching, and connectivity.

- Assist in configuration and maintenance of networking hardware, such as routers, switches, and load balancers.

- Perform basic network monitoring using tools like SolarWinds, PRTG, or similar.

- Handle basic troubleshooting of network performance and connectivity issues.

Security Incident Response:

- Monitor and respond to security alerts generated by firewalls, IDS/IPS, and other security devices.

- Assist in incident management, ensuring timely resolution of network security issues.

- Perform vulnerability assessments and provide reports for patching and remediation.

Documentation & Reporting:

- Maintain up-to-date documentation on network security policies, procedures, and configurations.

- Assist in generating network security reports and audit logs as required by compliance standards.

- Document troubleshooting steps and resolutions for knowledge sharing.

Collaboration & Escalation:

- Collaborate with senior team members to address complex issues and provide insights on improving network security.

- Escalate critical issues to senior network engineers or security experts as needed.

- Work closely with other IT teams (e.g., Systems Admins, Security Analysts) to ensure seamless operations.

Requirements

Education:

- Bachelor’s degree in Computer Science, Information Technology, or related field (preferred).

- Networking and security certifications such as CompTIA Network+, Cisco CCNA, or similar (preferred).

Experience:

- Minimum of 1-2/3 years of hands-on experience in network support, firewall administration, or network security.

- Exposure to working with network monitoring and security tools.

Technical Skills:

- Basic understanding of networking protocols (TCP/IP, DNS, DHCP, etc.).

- Familiarity with firewall technologies (e.g., Cisco ASA, Palo Alto, Fortigate, Check Point).

- Experience with VPN technologies and configuration (e.g., SSL, IPSec).

- Understanding of routing and switching protocols (e.g., OSPF, BGP, VLANs).

- Knowledge of network security concepts and practices (IDS/IPS/WAF, SIEM, etc.).

- Read to work in 24/7 shifts

Soft Skills:

- Strong troubleshooting and analytical skills.

- Good communication skills (verbal and written).

- Ability to work in a fast-paced environment and prioritize tasks.

- Detail-oriented and proactive in identifying issues and improvements.

Job Types: Full-time, Permanent

Pay: ₹300,000.00 - ₹900,000.00 per year

Benefits:

• Health insurance

Application Question(s):

• Notice period

Location:

• Mumbai, Maharashtra (Preferred)

Work Location: In person