Data Center Network & Security Engineer

Pune/Mumbai/Noida/ Bangalore, Maharashtra, India
Contracted
Experienced
Job Title: Data Center Network & Security Engineer
Experience Required: Minimum 10 Years
Location: [Pune/Mumbai/Noida/ Bangalore]
Job Type: [Full-time /Hybrid]
Department: IT Infrastructure / Network & Security Engineering
 
Job Summary:
We are seeking a highly skilled and experienced Data Center Network & Security
Engineer to design, deploy, and manage complex network and security
infrastructures. The ideal candidate will have hands-on expertise in Cisco
Nexus, Check Point, Cisco ISE, Palo Alto, Arista, HP Aruba, and Cisco SD-WAN
(Viptela), with a strong foundation in routing protocols, wireless, and data center
technologies such as VXLAN, VPC, and VDC.
 
Key Responsibilities:
  • Design and implement robust, scalable, and secure data center network architectures.
  • Deploy and manage Cisco Nexus (2K/5K/7K/9K) switches, FEX, VDC, VPC, and VXLAN.
  • Configure and maintain Check Point and Palo Alto firewalls, including policy management and threat prevention.
  • Implement Cisco ISE for identity-based access control and network segmentation.
  • Manage Cisco Wireless infrastructure and Cisco DNAC for automation and assurance.
  • Design and support MPLS, BGP, OSPF, and other routing protocols.
  • Deploy and manage Cisco Viptela SD-WAN and Cisco CUCM for unified communications.
  • Work with Arista and HP Aruba switches and wireless solutions.
  • Create and maintain High-Level Design (HLD) and Low-Level Design (LLD) documents.
  • Collaborate with cross-functional teams to ensure secure and efficient network operations.
  • Provide technical leadership and mentorship to junior engineers.
 Required Skills & Qualifications:
  • 10+ years of experience in enterprise network and security engineering.
  • Strong hands-on experience with:
  • Cisco Nexus, FEX, VDC, VPC, VXLAN
  • Check Point, Palo Alto firewalls
  • Cisco ISE, Cisco DNAC, Cisco Wireless
  • Cisco Viptela SD-WAN, Cisco CUCM
  • Routing protocols: BGP, OSPF, EIGRP, MPLS
  • Arista and HP Aruba networking
  • Proficiency in creating HLDs, LLDs, and network documentation.
  • Strong troubleshooting and problem-solving skills.
  • Excellent communication and collaboration abilities.
 Preferred Certifications:
  • CCIE (Routing & Switching / Security / Data Center) – Preferred
  • Check Point CCSA/CCSE
  • Palo Alto PCNSE
  • Cisco Certified Specialist (ISE, DNAC, SD-WAN)
 Education:
  • Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field.
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