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Network Security Engineer

Network Security Engineer

Name: Jobpe
Address: T-Hub, Plot No 1/C, Sy No 83/1, Raidurgam panmaktha, Knowledge City Rd, Hyderabad, Telangana, 500081, IN
Telephone: +91-83339-09630
Price range: Free

Infosys

4 - 6 years

Pune Chennai Bengaluru

Posted:1 week ago

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Job Description

Network Security Engineer

Roles & Responsibilities:

Design, implement, and support secure network infrastructure across enterprise environments.
Configure, manage, and troubleshoot Firewalls, VPNs, IDS/IPS, Web Application Firewalls (WAF), and Proxy solutions.
Monitor network security events and analyze logs to identify threats and vulnerabilities.
Perform security assessments, vulnerability scans, and remediation activities.
Collaborate with network, infrastructure, cloud, and security teams to ensure secure architecture.
Configure and maintain network access controls, NAC solutions, and network segmentation policies.
Investigate security incidents and participate in root cause analysis and remediation efforts.
Implement security best practices aligned with industry standards and compliance requirements.
Support SIEM platforms and assist in threat monitoring and threat-hunting activities.
Create and maintain security documentation, SOPs, network diagrams, and incident reports.
Participate in change management, audit activities, and security reviews.

Preferred Candidate Profile

4-6 years of experience in Network Security and Security Operations.
Hands-on experience with
Palo Alto, Check Point, Fortinet, Cisco ASA/Firepower, or Juniper Firewalls
.
Strong knowledge of
TCP/IP, Routing, Switching, VPN, NAT, DNS, and Network Protocols
.
Experience with
IDS/IPS, WAF, Proxy Security, NAC, and Network Segmentation
.
Exposure to
SIEM tools
such as Splunk, QRadar, ArcSight, or Microsoft Sentinel.
Understanding of vulnerability management, incident handling, and threat detection.
Good analytical, troubleshooting, and problem-solving skills.
Experience supporting enterprise production environments.
Exposure to Cloud Security (AWS/Azure/GCP) is an added advantage.
Relevant certifications such as
PCNSE, CCNP Security, CCSA/CCSE, NSE, or CEH
are preferred.

Education

BE / BTech / ME / MTech / MCA / MSc (Computer Science, Information Technology, Electronics, or related disciplines)

Skills Required

Network Security Firewall VPN Firewall Management Network engineering Management Security Networking

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Work Mode

Hybrid

Job Type

Full Time

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Network Security Engineer