3,364 Security Engineers jobs in India

Greetings from Netsach - A Cyber Security Company.

We are looking for Application security Engineers (2 resources) with 8+ yrs of strong experience who would be responsible for providing technical expertise on secure software development and support of all associated activities, processes, and tools for protecting technology-based information

Job Titlle: Application Security Engineers

Exp: 8+ yrs

Job Location: Bangalore, Remote

Job Type: 1yrs Contract + Extension

Interested candidates please share your updated resume at and post in netsachglobal.com

Job Description

8+ years of experience in AppSec, Software/Systems Engineering, and/or Architecture.

Expert level understanding of NodeJS, Java, modern web development frameworks and Service Oriented Architecture (SOA).

Expert level understanding of AppSec scanning tools across SAST/SCA/DAST/IAST/Container Security/API Security/Secret Scanning/Fuzzing in large enterprise environments.

In depth knowledge of SDLC, and CI/CD pipelines best practices.

Good understanding of SLSA and supply chain security.

Expert level understanding of containerized platforms and security best practices.

In depth understanding of cybersecurity principles, including cryptography, authentication, web security, vulnerability assessments and threat detection.

Understanding of security by design principles and architecture-level security concepts.

Knowledge of web, mobile, API, Microservices, network and security architectures and design patterns.

Knowledge of security best practices, principles, and common security frameworks, such as NIST, ISO, Common Criteria, TCSEC, OWASP, etc.

Experience with data architecture, modelling and integration.

Perform threat modelling, conduct reviews of security architecture and platform service designs, and audit source code and API configurations.

Experience with IAM (identity and access management) patterns, practices, policies and architectures, and common security technologies like JWT, OAuth, and SAML.

Desired expertise in various security testing activities, including penetration testing, vulnerability scanning, and code reviews.

Working knowledge of major cloud platforms such as AWS, Azure, Google Cloud.

• Industry certifications (e.g., CISSP, CISM, CCSP, or equivalent) are a plus.
• Responsible for providing technical expertise on secure software development and support of all associated activities, processes, and tools for protecting technology-based information

Provides consulting services and security support through Product Security Center of Excellence to internal product team

Reviews, develops, tests, and implements security plans, products, and control techniques

Assists with the development of secure coding standards

Documents security policies and procedures where/when needed

Evaluates new and proposed security systems, products, and technologies

Define and improve application security in the SDLC, ensuring security is prioritized from inception to deployment.

Conduct regular security architecture risk assessments and threat modelling to implement effective risk mitigation strategies.

Maintain awareness on latest DevSecOps approaches and how they fit into large enterprise organizations AppSec program.

Collaborate with software engineers and leadership teams as well and cybersecurity teams to integrate security controls throughout the software development lifecycle.

Be comfortable interfacing and providing guidance to senior and technical leadership on application security issues/approaches, to achieve the deployment of effective security solutions.

Qualifications

Bachelors degree in computer science, Information Security, or related field

Basic Requirements

Effective verbal and non-verbal communication skills at all levels of the organization

Leadership teamwork and collaboration

Discretion

Problem solving

Critical Thinking

Self-initiated/sufficient

Motivated

Thank You 

Emily Jha

Netsach - A Cyber Security Company

• Design, develop, and implement robust network security architectures and solutions to protect the organization's data and systems.
• Evaluate and select appropriate network security technologies, including firewalls, IDS/IPS, VPNs, and network access control solutions.
• Develop and maintain network security policies, standards, and procedures.
• Conduct risk assessments and security audits of network infrastructure.
• Oversee the implementation and management of security monitoring tools and incident response processes for network-related threats.
• Collaborate with IT operations and system administrators to ensure secure network configurations and operations.
• Provide technical leadership and guidance on network security best practices.
• Stay current with emerging network security threats, vulnerabilities, and technologies.
• Develop secure network designs for new projects and initiatives.
• Ensure compliance with relevant industry regulations and security frameworks.
• Participate in security awareness training for IT staff.

• Bachelor's degree in Computer Science, Information Technology, or a related field. Advanced degree or relevant certifications (e.g., CISSP, CCNA Security, CCNP Security) are highly desirable.
• Minimum of 7 years of experience in information security, with a strong emphasis on network security architecture and design.
• In-depth knowledge of network protocols, TCP/IP, routing, switching, and network segmentation.
• Hands-on experience with various network security technologies (firewalls, IDS/IPS, WAFs, VPNs, NAC).
• Experience with security architecture frameworks and best practices.
• Strong understanding of threat modeling and risk assessment methodologies.
• Excellent analytical, problem-solving, and decision-making skills.
• Strong written and verbal communication skills, with the ability to explain complex technical concepts to both technical and non-technical audiences.
• Ability to work independently and collaboratively in a team environment.

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

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.

Dear Candidate,

TCS has been a great pioneer in feeding the fire of young Techies like you. We are a global leader in the technology arena and there’s nothing that can stop us from growing together. Your role is of key importance, as it lays down the foundation for the entire project

Role : Network Security Engineer

Location : Bangalore/ Hyderabad/ Chennai/ Mumbai/ Indore

Experience : 10+ Years

Required Skills: Palo Alto Firewall, Panorama, F5 LTM Load Balancer and GTM, Infoblox.

Must Have:

1. Should offer end to end IT infrastructure and Network Administration (Network Security)
2. Should be dealing with fault-ticket (Service-Now), in co-ordination with Customer, application team or device vendor to resolve issues
3. Should be dealing with various vendors & troubleshooting of various Network security related issues.
4. Technical Support and Fault Management/troubleshooting for Network firewall and Load balancer issue.
5. Configuration of firewall rules to allow or deny access as per the user/application requirement.
6. Strong knowledge on leveraging advanced firewalls features like APP-ID, User-ID, Global Protect, Wild Fire, NAT policies and Security Profiles.
7. Profound working knowledge of administration and management of Palo Alto firewalls using centralized Panorama and PAN-OS upgradation.
8. Configuring various advanced features (Profiles, monitors, Redundancy, SSL Termination, Persistence, SNATS, HA on F5 BIGIP appliances SSL termination and initiation.
9. Worked on configuring and troubleshooting Nodes, Pools, Profiles, Virtual Servers, SSL Certificates offloading.
10. Working experience on iRules, policy and Big-IP F5 on LTM and GTM load balancers like GHA creation to provide uninterrupted service to customers/Application.
11. Working experience on code upgrades of virtual and physical F5 LTM and GTM devices for feature and performance improvement and to mitigate security risk.
12. Supported Infoblox appliances grid environment for DNS, DHCP and IP Address Management tools (IPv4) for the enterprise network.
13. Worked on creating and maintaining new subnets, host with several record entries like CNAME, PTR, A, etc) with DHCP scopes using Graphical User Interface.
14. In depth Knowledge on ITIL processes like Incident management, Problem Management, Configuration management and Change Management processes.
15. Candidate should have been in a customer facing role with excellent communication skills.
16. Strong technical knowledge and eagerness to learn new technologies

Regards,

Priscilla Nancy

HR TAG – CSP

Tata Consultancy Services

Skill : Palo Alto Prisma Admin

YOE : 10 to 12

Location : Hyderabad

JD:

• Ability to understand and apply logical constructs in designing access rules, browser isolation policies, and user segmentation strategies.
• Proficient in translating business requirements into technical configurations using structured logic and policy frameworks.
• Configuration, Deployment, and Ongoing Management of the Prisma Access Browser solution and its associated security policies, including access controls and user profiles across user endpoints.
• Monitoring & Troubleshooting: Using Palo Alto tools and dashboards to monitor traffic, identify trends, detect anomalies, and resolve issues.
• Documentation: Creating deployment guides, SOPs, FAQs, and user onboarding materials.

Location: Pan India

Must have: Network Security-Proxy, RSA, Firewall added advantage

1. Responsible for managing and maintaining Secure Web Gateways and proxy solutions such as Blue Coat, Zscaler, or similar, ensuring high availability and optimal performance.

2. Conduct regular health checks of web security infrastructure and proactively address potential issues to maintain security posture.

3. Troubleshoot and resolve technical issues related to proxy, email security, and MFA platforms; work closely with vendors to ensure timely support and updates.

4. Plan and execute version upgrades of cybersecurity tools, ensuring thorough testing and smooth rollouts to avoid disruption.

5. Implement and manage URL filtering policies, including whitelisting and blacklisting, to protect users from malicious websites while maintaining access to essential resources.

6. Optimize web filtering policies to strike a balance between usability and security.

7. Manage multi-factor authentication platforms, handling tasks such as token issuance, revocation, and device resynchronization to support secure user access.

8.Use tools like ServiceNow to track and manage incident tickets, ensuring resolution within defined SLAs and escalating complex cases when necessary.

9. Review firewall rule requests from a cybersecurity and risk perspective to ensure they align with organizational standards and security policies.

10. Support internal audits and regulatory compliance efforts by providing required documentation and evidence of controls.

11. Maintain detailed and accurate documentation of configurations, incidents, changes, and resolutions to support knowledge sharing and operational transparency.

12. Perform user account reconciliation periodically to ensure identity and access controls are accurate and up to date.

13. Collaborate with leadership and cross-functional teams to align security operations with broader organizational goals.

14. Provide training and knowledge sharing to team members to build overall team capability and strengthen cybersecurity posture.