2,013 Network Architects jobs in India

TCS present an excellent opportunity for Network Security

Job Location: Chennai / Bangalore

Experience required :8- 12 yrs

Required skills: Fortigate firewalls, Cisco ASA Firewalls, Checkpoint firewalls

Virtual Interview Date: 24-Oct-25 (Friday)

·   Experience configuring and managing enterprise firewalls and gateway devices

·  Should have experience in Checkpoint / Fortigate firewalls

·  Maintaining & implementation of the SOP for Network security

·  Good knowledge in configuring Site to Site VPN, SSL VPN, security gateways

·  Experience in configuring and supporting F5 load balancers & APM devices

·  Reporting the security analysis of findings

·  Monitoring of web security gateways, perimeter security, network access controls, endpoint security

Company Overview

Suzlon Group is among the world's leading renewable energy solutions provider that is revolutionizing and redefining the way sustainable energy sources are harnessed across the world. Presence in 17 countries across Asia, Australia, Europe, Africa and the Americas. Sustainable development is the creed that underpins Suzlons bespoke initiatives to protect the environment, strengthen communities and propel responsible growth. Suzlon is headquartered at One Earth - Pune, which is a Platinum LEED (Leadership in Energy and Environment Design) certified, and GRIHA 5 star rated campus and is also among the greenest corporate campuses in the world.

Qualifications and Skills

• Strong Skills: Cisco Routing, Switching; Proficient: Fortinet, Cisco ASA.
• Knowledge of MPLS & IPSEC, LAN, and WAN.
• Experience in enterprise network security.
• Analytical and systematic approach to problem solving.
• CCNA certification or equivalent.
• CCNP, CCSP, CCDP - Cisco Certifications.

Roles and Responsibilities

• Design, implement, and manage network security measures to protect Suzlons data and infrastructure from cyber threats.
• Monitor and analyze network traffic to detect and mitigate potential security incidents and breaches.
• Collaborate with IT teams to ensure seamless integration and operation of network security protocols across all functions.
• Conduct regular security audits and assessments to evaluate the effectiveness of current security measures and recommend improvements.
• Respond promptly to network security alerts and incidents, performing root cause analysis to prevent future occurrences.
• Develop and enforce security policies and protocols, ensuring compliance with industry standards and regulatory requirements.
• Educate and train staff on security awareness and best practices to foster a culture of security-consciousness within the organization.
• Stay informed about the latest network security technologies and trends to continuously enhance Suzlons security posture.

Job Title: Cyber Security Engineer L3 and Team Leads

Locations: Bengaluru

Position Type: Full-Time

Experience: 8+ years

Key Responsibilities:

● Design, deploy, and manage security architectures focusing on SSE, SASE, and Identity Management solutions.

● Operate and maintain security tools and platforms, including XDR systems and SOC environments.

● Monitor, detect, and respond to cybersecurity incidents and breaches.

● Develop and enforce security policies and procedures to ensure a robust security posture.

● Conduct regular security assessments and audits to identify vulnerabilities.

● Provide training and support to team members and other departments on security best practices.

● Collaborate with IT teams to integrate security measures with existing infrastructure.

● Lead cybersecurity projects and guide junior team members in complex security setups and troubleshooting.

● Prepare comprehensive technical documentation and reports regarding the company’s security status.

Skills and Qualifications:

● Bachelor’s or Master’s degree in Information Security, Computer Science, or a related field.

● Professional certifications such as CISSP, CISA, CISM, or similar are highly preferred.

● Proven experience in cybersecurity roles with expertise in SSE, SASE, Identity Management, XDR, and SOC operations.

● Strong knowledge of networking protocols, encryption technologies, and security vulnerabilities.

● Experience with cloud security architectures and hybrid environments.

● Proficient in incident handling, malware analysis, and forensic approaches.

● Excellent problem-solving skills and the ability to manage multiple tasks under tight deadlines.

● Strong communication and interpersonal skills, with fluency in English for both verbal and written communication.

Technologies Preferred: (At Least 3)

● Cisco SSE(Secure Service Edge)

● ZIA - Zscaler Internet Access and Zscaler Private Access (ZPA)

● Fortinet - Secure Access Service Edge(SASE), Secure Services Edge(SSE)

● Palo Alto Prisma Access

Preferred Experience:

● For L3 and Team Lead roles: 8+ years of experience with leadership responsibilities and advanced project management skills.

What We Offer:

● Competitive salary and benefits package.

● Opportunities for professional growth and advancement.

● Exposure to cutting-edge technologies and projects.

● A collaborative and supportive work environment.

• Design, develop, and implement comprehensive network security architectures and solutions across the organization's infrastructure.
• Evaluate and recommend security technologies and methodologies to protect against current and emerging cyber threats.
• Develop and maintain security policies, standards, and procedures to ensure adherence to best practices.
• Conduct security risk assessments, vulnerability analyses, and penetration testing to identify and mitigate potential weaknesses.
• Oversee the implementation and management of security controls, including firewalls, intrusion detection/prevention systems (IDPS), VPNs, and SIEM solutions.
• Collaborate with network engineering and IT operations teams to integrate security measures into network designs and operational processes.
• Develop and deliver security awareness training to employees.
• Respond to security incidents, conduct post-incident analysis, and implement corrective actions.
• Stay current with the latest security threats, vulnerabilities, and industry trends.
• Define security requirements for new network deployments and upgrades.
• Architect solutions for secure remote access, cloud security, and data protection.
• Mentor junior security professionals and provide technical guidance.

• Bachelor's degree in Computer Science, Cybersecurity, Information Technology, or a related field. Master's degree preferred.
• Minimum of 7-10 years of experience in network security, with a focus on architectural design and implementation.
• Proven expertise in designing and implementing enterprise-level network security solutions.
• Deep understanding of TCP/IP, routing protocols, firewalls, IDS/IPS, VPNs, and SIEM technologies.
• Experience with cloud security (AWS, Azure, GCP) and cybersecurity frameworks (e.g., NIST, ISO 27001).
• Strong analytical and problem-solving skills, with the ability to troubleshoot complex security issues.
• Excellent communication and interpersonal skills, with the ability to collaborate effectively in a remote environment.
• Relevant certifications such as CISSP, CCIE Security, or CISM are highly desirable.
• Experience in the telecommunications industry is a significant plus.