Job Description

Currently we have an immediate opening for Communication Network Lead with 10+yrs of experience for Chennai. Candidate must have strong experience Network Infrastructure, Communication System Oversight, Security & Compliance. Good to have certifications in CCNA, CCNP, CCDE, Fortinet, PALO ALTO.
Candidates, please go through the detailed JD and share your updated resume at emily@netsach.co.in.
Job Title: Communication C Network Lead
Exp: 10+ yrs
Job Location: Chennai, Onsite
Job Type: Full-Time
Primary Job purpose:
Communication C Network Lead will be responsible for overseeing the organizations network infrastructure and communication systems to ensure seamless operations and effective connectivity. The ideal candidate will have a strong background in network administration, excellent communication skills, and leadership capabilities to manage a team and drive projects forward.
Key Accountabilities / Responsibilities:

• Network Infrastructure Management:
• Design, implement, and maintain the organizations network infrastructure.
• Candidate should have hands on experience on how to setup a new office branch.
• Candidate should have hands on experience of integrating offices for new acquisition.
• Candidate should have hands on experience on network hardware refresh process.
• Candidate should have hands on experience on network performance optimization actions.
• Candidate should have hands on experience in routing like Open Shortest Path First (OSPF) / Border Gateway Protocol (BGP) and good at advanced routing concepts.
• Candidate should have hands on experience on switching including Cisco Nexus.
• Candidate should have hands on experience on wireless network devices.
• Candidate should have hands on expertise in global networking across countries.
• Candidate should have expertise in setting up leased lines and SD-WAN.
• Candidate should have expertise in establishing a Command-and-Control Centre (CCC)
• Monitor network performance and optimize configurations for efficiency and reliability.
• Troubleshoot network issues and collaborate with IT teams to implement solutions.
• Certifications such as CCNA, CCNP, CCDE, Fortinet, F5, and PALO ALTO are highly desirable.
• Experience with migrating on-premises data center\'s to the cloud is preferred.
• Familiarity with O365 Administration, Active Directory, and SharePoint is required.

• Communication Systems Oversight:
• Manage communication systems including email, VoIP, video conferencing, and messaging platforms.
• Ensure reliable connectivity and effective communication channels across the organization.
• Integrate communication systems with other IT services and business applications.

Strong understanding of Call Manager Express, Call Manager, Teams Calling, and Webex.

• Team Leadership and Collaboration:
• Lead a team of network administrators and communication specialists.
• Provide technical guidance, mentorship, and support to team members.
• Collaborate with cross-functional teams to implement projects and initiatives.
• Hand on experience on CISCO telephony is added advantage.

• Security and Compliance:
• Implement and enforce network security measures to protect data and systems.
• Conduct regular security assessments and audits to identify vulnerabilities and mitigate risks.
• Ensure compliance with industry standards and regulations related to network and communication systems.
• Candidate should have hands-on experience with NAC, NOC, and Zero Trust Network Access.
• Candidate should be experienced in network security, including working with Fortinet, Palo Alto, Cisco Firepower firewalls, and WAF, with a strong grasp of security concepts.
• Proficiency in network access tools such as GNAC and FortiNAC is required.

• Documentation and Reporting:
• Maintain documentation of network architecture, configurations, and communication system setups.
• Generate reports on network performance, uptime, security incidents, and system improvements.
• Develop C deliver key performance indicators (KPIs) to the IT management team.

Position Requirements - Skills C Competencies:

• Excellent interpersonal skills in areas such as teamwork, facilitation and negotiation
• Strong written, verbal communication and presentation skills in English; ability to present and discuss strategies and technical information in a manner that establishes rapport, persuades others, and establishes understanding for technical C non-technical audiences.
• Strong leadership skills with the ability to lead customer engagements at an executive level.
• Should take a proactive approach.
• Should have strong hold on cost optimization.
• Project management, Good analytical skills, critical thinking and attention to details
• Ability to estimate the financial impact of various solution architecture alternatives.
• Ability to work effectively in a fast-paced environment and manage multiple priorities.
• Willingness to stay updated with emerging technologies and industry trends.
• Strong commitment to security practices and data protection.

Qualifications and Experience:

• Bachelors degree in computer science, Information Technology, or a related field; Masters degree preferred.
• Proven experience (10+ years) in network administration, with a focus on infrastructure management and communication systems.
• Strong knowledge of network protocols, routing, switching, and firewall concepts.
• Experience with communication technologies such as email servers, VoIP systems, and collaboration tools.
• Leadership experience, with the ability to manage and mentor a team.
• Excellent communication skills and ability to collaborate effectively with stakeholders.
• Strong problem-solving skills and attention to detail.
• Relevant certifications (e.g., CCNA, CCNP, CCDE, Fortinet, PALO ALTO) are a plus.

Thank You
Emily Jha
emily@netsach.co.in
Netsach - A Cyber Security Company
www.netsach.co.in