IN

Senior Information Security Engineer

Infosys Limited
Bangalore Posted 2 Nov 2026
FULL TIME
Lan
tokenization
Sdn
Encryption
Nfv
+10 more

Job Description

Job Description:

  • ISG is a large Security group dedicated to internal Security of Infosys and, in turn, delivering the required
  • assurance to Clients for meeting their Security demands under contractual agreements
  • The team is
  • distributed across multiple locations and organized into 3 Groups, with 10 Functions per Group

Key Responsibilities:

  • Provide continual updates to the immediate manager on progress or any issues related to the
  • requirements
  • Support the group in identifying redundant requirements and sharing ideas to
  • automate the same
  • Assess outsourced third-party technologies and hosting environments to verify they deliver
  • adequate protection for the processing, transmission, and storage of company clients
  • information
  • Offer guidance to new joiners and also to team subordinates
  • Stay current with activities across other requirements within the Architecture function to
  • cover responsibilities in others’ absence and to build learning capabilities for professional
  • growth

Technical Requirements:

  • Network security
  • Knowledge of Networks, including LAN, WAN, SDN, NFV, Network Capacity Planning, and BGP
  • Routing
  • Proxy Servers, Network Infrastructure Services, DNS, DHCP, CA Directory Services, Load
  • Balancing, VPN technologies, and SSL certificates
  • Analyze and propose solutions for client-specific networking security measures
  • Evaluate firewall rule bases by identifying vulnerable rules or ports and providing security
  • recommendations aligned with organization practices
  • Cloud Security
  • Knowledge of different cloud environments, cloud security stack, and cloud deployment
  • models
  • Experience evaluating the delivery of security offerings related to cloud security and
  • selecting appropriate controls based on the offering
  • Hands-on experience with Amazon Web Services (AWS), Azure, and other cloud service providers
  • Understanding of security solutions in cloud environments across various security domains,
  • such as Identity and Access Management, Security Monitoring, data protection, encryption,
  • and tokenization

Additional Responsibilities:

  • Cyber Security certifications will be an added advantage
  • Certifications such as SANS, OWASP, CCSK, Cloud Security Alliance, CISSP, or any other
  • standard institutes or certification bodies
  • Network Certifications such as CCNA and CCNP

Preferred Skills:

Domain->Information Security->Information Security Compliance
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