Network Security SRE Architect

4 weeks ago


Hyderabad, Telangana, India PepsiCo Full time
Job Summary

PepsiCo is seeking a highly skilled Network Security SRE Architect to join our team. As a key member of our S&T Global Network Services Team, you will be responsible for developing and maintaining functional and secure networks. Your expertise in network administration, architecture, security, and data protection will be essential in establishing networks that cater to customer needs.

Key Responsibilities
  • Collaborate with Managed Service Providers and internal stakeholders to build trust and lead network operations workflows and process improvement streams.
  • Implement security solutions for PepsiCo's network infrastructure, including configuration, development, testing, and deployment of technologies such as Firewalls, WAFs, LB, IDS/IPS, and content filters.
  • Define and govern network security architectural principles and policies, particularly zoning policies within IT network transport environments.
  • Operate in a Governance and Architecture role or a Design role with end-to-end responsibility spanning multiple network technology domains.
  • Configure and install software, servers, routers, and other network devices.
  • Network fault and performance monitoring, achieving proactiveness and improve alert early detection capabilities.
  • Troubleshoot and resolve issues escalated by tiers of support, including cloud and local infrastructure problems.
  • Continuously improving automation scripts and workflows to enhance network security operation BAU and develop new ZTP initiatives.
  • Develop, oversee, and test security measures such as access authentication and disaster recovery.
  • Maintain comprehensive technical documentation (LLDs, HLDs, SLA matrix, knowledge transfers repositories, ...etc.).

Requirements
  • MSc/BSc degree in Network Engineering, Computer Science, Information Technology Engineering, or a related field.
  • Mandatory network certifications such as CCNP, CCDA, CCDP, JNCIP.
  • Network Security Certifications required (PCNSE, NSE4, CCSA, F5, etc.).
  • Extensive hands-on experience with Palo Alto and Cisco ASA NGFWs.
  • Experience with Symantec End Point Proxy.
  • Proficiency in configuring and administering IPSec VPN and DMVPN.
  • Familiarity with Cisco AnyConnect VPN or alternative solutions such as PA Global Protect.
  • Knowledge of DNS security solutions like ZScaler and Cisco Umbrella.
  • Ability to define policies and procedures for network management.
  • Strong understanding of network security principles and related technologies.
  • Experience with DDoS solutions such as Akamai.
  • Skilled in analyzing workflow and security requirements to establish network parameters.
  • Experience in implementing, monitoring, and evaluating security protocols.
  • Familiarity with Cisco FTD IPS solution.
  • Experience with Aruba ClearPass.

Preferred Qualifications
  • CCIE Certification is desirable.
  • PCNSE, NSE7, or equivalent certification.
  • General security certifications such as CISSP or CISM.
  • Deep understanding of network security principles and related technologies.
  • Skilled in analyzing workflow and security requirements to establish network infrastructure.
  • Extensive experience in automation (bash scripting, Python, PERL, etc.).
  • Strong relationship-building skills.
  • Excellent written and verbal communication abilities.
  • Proven experience in managing effective working relationships with audit departments and appropriately challenging whenever required.


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