Security Consultant IV-Network & Information Security
Verizon
Date: 1 week ago
City: Chennai, Tamil Nadu
Contract type: Full time

When you join Verizon
You want more out of a career. A place to share your ideas freely — even if they’re daring or different. Where the true you can learn, grow, and thrive. At Verizon, we power and empower how people live, work and play by connecting them to what brings them joy. We do what we love — driving innovation, creativity, and impact in the world. Our V Team is a community of people who anticipate, lead, and believe that listening is where learning begins. In crisis and in celebration, we come together — lifting our communities and building trust in how we show up, everywhere & always. Want in? Join the V Team Life.
What You’ll Be Doing...
You'll be part of the "Verizon Global Infrastructure (VGI), Network & Information Security” group working on security and automation tools to protect against cyber threats within the VGS Technology organization. You will work with a team of cybersecurity engineers with network & infrastructure background, threat intelligence analysts and risk management personnel to align common technologies and practices that fortify our applications, systems, IT network and infrastructure.
Some Of Your Daily Responsibilities Would Be The Following
You are passionate about network security and automation as a career. You are self-driven and motivated, with good communication and analytical skills. You’re a sought-after team member that thrives in a dynamic work environment. You will be working with multiple partners from the business groups, so networking and managing effective working relationships should be your top most priority. You have an understanding of industry trends in all areas of Information Security.
You'll Need To Have
Where you’ll be working
In this hybrid role, you'll have a defined work location that includes work from home and assigned office days set by your manager.
Scheduled Weekly Hours
40
Equal Employment Opportunity
Verizon is an equal opportunity employer. We evaluate qualified applicants without regard to race, gender, disability or any other legally protected characteristics.
You want more out of a career. A place to share your ideas freely — even if they’re daring or different. Where the true you can learn, grow, and thrive. At Verizon, we power and empower how people live, work and play by connecting them to what brings them joy. We do what we love — driving innovation, creativity, and impact in the world. Our V Team is a community of people who anticipate, lead, and believe that listening is where learning begins. In crisis and in celebration, we come together — lifting our communities and building trust in how we show up, everywhere & always. Want in? Join the V Team Life.
What You’ll Be Doing...
You'll be part of the "Verizon Global Infrastructure (VGI), Network & Information Security” group working on security and automation tools to protect against cyber threats within the VGS Technology organization. You will work with a team of cybersecurity engineers with network & infrastructure background, threat intelligence analysts and risk management personnel to align common technologies and practices that fortify our applications, systems, IT network and infrastructure.
Some Of Your Daily Responsibilities Would Be The Following
- Develop and enforce network access policies and procedures.
- Design and implement network access control policies and procedures.
- Design, implement, and maintain Network Access Control (NAC) solutions
- Configure and manage access control systems, such as firewalls, intrusion detection/prevention systems, and VPNs.
- Deploy and maintain authentication and authorization mechanisms, including multi-factor authentication (MFA) and role-based access control (RBAC).
- Ensure network access security aligns with organizational policies and industry best practices
- Evaluate and recommend network access management technologies and tools
- Respond to access-related incidents and requests
- Maintain an accurate inventory of all infrastructure assets (hardware, software, licenses)
- Leverage industry proven tools to identify and reduce Cyber Risks
- Assist in Crisis Management, Ransomware Recovery and Business Continuity planning.
- Identify, investigate and resolve global security breaches / incidents
- Develop and maintain network and infrastructure security reporting dashboards and scorecards used to measure our Cyber Practice.
You are passionate about network security and automation as a career. You are self-driven and motivated, with good communication and analytical skills. You’re a sought-after team member that thrives in a dynamic work environment. You will be working with multiple partners from the business groups, so networking and managing effective working relationships should be your top most priority. You have an understanding of industry trends in all areas of Information Security.
You'll Need To Have
- Bachelor’s degree or four or more years of work experience.
- Four or more years of relevant work experience.
- Four or more years of experience in network / information security, risk and compliance management.
- Understanding of network fundamentals, switching, routing protocols, load balancers, web proxies, firewalls and software defined networking solutions.
- Proven experience in network access management or cybersecurity
- Experience with access control systems and authentication mechanisms
- Excellent analytical and problem-solving skills.
- Ability to manage multiple tasks and priorities in a fast-paced environment
- Understanding of security fundamentals Confidentiality, Integrity, Availability, access control, Authentication, Authorization, Auditing secure design concepts like
- Experience in design and implementation of network security solutions like firewalls, intrusion detection and prevention systems, VPN, web proxies etc using vendor products like Cisco, Juniper, Checkpoint, Palo Alto etc
- Experience working on IT ticketing systems like JIRA, Service Now and ability to partner and collaborate with other teams in the organization
- Experience with hosting security awareness campaigns, gamification and bug bounty programs will be an added advantage
- Strong analytical problem solving, communication and interpersonal skills
- Passion to stay abreast with emerging technologies, network security trends, tools and techniques.
- Masters or Bachelor’s degree in Computer Science / Information Technology Engineering
- Industry relevant security certifications Security+, OSCP, CEH, CISSP, GIAC, etc
- Strong expertise in at least one operating system Window or Linux.
- Cloud relevant certifications CCSP, CCSK
Where you’ll be working
In this hybrid role, you'll have a defined work location that includes work from home and assigned office days set by your manager.
Scheduled Weekly Hours
40
Equal Employment Opportunity
Verizon is an equal opportunity employer. We evaluate qualified applicants without regard to race, gender, disability or any other legally protected characteristics.
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