Network & Cybersecurity Engineer (CCNA + Linux Certified)

3 weeks ago

Delhi, India Waltcorp Full time
We are seeking a highly motivated Network and Cybersecurity Engineer with proven expertise in designing, implementing, and securing enterprise-level networks. The ideal candidate will hold a Cisco Certified Network Associate (CCNA) certification and have hands-on experience in network infrastructure, firewall configuration, incident response, and vulnerability management.
Key Responsibilities
- Design, configure, and maintain LAN, WAN, and VPN solutions to ensure high availability and reliability.
- Monitor network traffic and implement security controls to prevent unauthorized access, threats, and attacks.
- Configure and manage firewalls, IDS/IPS systems, and endpoint protection solutions.
- Perform vulnerability scans, risk assessments, and remediation to strengthen security posture.
- Respond to security incidents, troubleshoot network issues, and provide root cause analysis.
- Collaborate with IT teams to ensure compliance with organizational and regulatory security standards.
- Document network diagrams, configurations, and security policies.
- Stay updated with emerging threats, technologies, and cybersecurity frameworks (NIST, ISO 27001, etc.).
Qualifications
- CCNA Certification (Required).
- Bachelor’s degree in Computer Science, Information Technology, Cybersecurity, or related field (or equivalent experience).
- 2–5 years of hands-on experience in networking and cybersecurity roles.
- Strong knowledge of routing, switching, TCP/IP, DNS, DHCP, VLANs, and VPN technologies.
- Experience with SIEM tools, firewalls (Cisco ASA, Palo Alto, Fortinet, etc.), and endpoint protection platforms.
- Expertise with Cisco Packet Tracer.
- Familiarity with cloud security (AWS, Azure, GCP) is a plus.
- Excellent problem-solving and communication skills.
What We Offer
- Fixed monthly salary and performance based incentive
- Opportunities for professional growth and certifications.
- A collaborative work environment that values innovation and security excellence.

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