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Codeguardian Tech International Pvt Ltd.
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Network Security Engineer

Network Security Engineer

Codeguardian Tech International Pvt Ltd.

3 years

3 Lacs

Noida

Posted:2 hours ago| Platform: GlassDoor logo

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Skills Required

network security networking ids design troubleshooting compliance nist firewall monitoring service audits risk management server engineering tcp ip dhcp routing cisco siem aws azure gcp scripting python powershell automation certifications security+ communication

Work Mode

On-site

Job Type

Part Time

Job Description

Job Title: Network Security Engineer
Job Type: Contractual
Experience Level: 3 Years

Job Summary:

The ideal candidate will be responsible for designing, implementing, and managing network security measures to protect our organization's digital assets from cyber threats. This role requires in-depth knowledge of networking protocols, firewalls, intrusion detection systems (IDS/IPS), VPNs, and security best practices.

Key Responsibilities:

Design, configure, and maintain secure network infrastructure, including firewalls, routers, switches, and VPNs.
Troubleshooting network issues or outages in compliance with ICSP.
Identification and implementation of Network/ Application-level security methods.
Perform vulnerability assessments and recommend security enhancements.
Ensure compliance with security standards and regulatory requirements (e.g., ISO 27001, NIST, GDPR).
Manage firewall policies and rulesets, and ensure they are up to date and effective.
Implementing and Monitoring patches, permissions, and service deployments.
Conduct regular security audits, penetration tests, and risk assessments.
Security management for servers like Blade server, RACK Server and HCI.
Documenting policies and procedures.

Requirements:

Graduate BE/ B,Tech in IT / computer Science and Postgraduate- MCA/MTECH with specialization in computers/ electronics/ IT or M.Sc.in CS/ IT
3–6 years of hands-on experience in network security engineering or a similar role.
Strong understanding of TCP/IP, DNS, DHCP, VPNs, and routing protocols.
Proficiency with firewalls (e.g., Palo Alto, Fortinet, Cisco ASA), IDS/IPS, and SIEM tools.
Familiarity with cloud security (AWS, Azure, GCP) is a plus.
Knowledge of scripting (Python, Bash, PowerShell) for automation is preferred.
Security certifications such as CCNP Security, CEH, CISM, CISSP, or CompTIA Security+ are a plus.
Excellent analytical, problem-solving, and communication skills.
Opportunity to work with Indian Army

Job Type: Contract
Contract length: 12 months

Pay: ₹25,000.00 - ₹30,000.00 per month

Benefits:

Provident Fund

Work Location: In person

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