About This Role
6 to 10 years of experience
Skills: Arista EOS Switching
Job Description – Network Engineer (Arista / Fortinet / F5 / Multicast)
Job Title: Network Engineer – Market Infrastructure & Trading Networks
Experience: 6 to 10 Years
Location: Bangalore, Hyderabad, Gurugram, Chennai
Role Overview
We are seeking experienced Network Engineers with strong expertise in Arista, Fortinet, F5, and Multicast technologies to support a leading global financial services client. The ideal candidate will have hands-on experience designing, implementing, migrating, and supporting mission-critical network infrastructure within low-latency trading and market data environments.
Key Responsibilities
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Design, implement, and optimize enterprise and data center network solutions.
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Configure and support Arista switches, Fortinet firewalls, and F5 load balancers.
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Deploy and troubleshoot IP Multicast solutions supporting market data distribution platforms.
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Perform network migrations, upgrades, and infrastructure modernization initiatives.
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Provide L2/L3 production support for business-critical trading and financial market systems.
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Monitor, analyze, and resolve complex network performance and availability issues.
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Collaborate with application, security, and infrastructure teams to ensure resilient network operations.
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Create and maintain network architecture and operational documentation.
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Participate in incident management, root cause analysis, and continuous improvement initiatives.
Required Skills & Experience
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6+ years of networking experience in enterprise or financial services environments.
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Strong hands-on experience with:
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Arista EOS Switching
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Fortinet Firewalls
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F5 Load Balancers
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IP Multicast (PIM, IGMP, Multicast Routing)
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Strong understanding of:
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TCP/IP, BGP, OSPF, VLANs, VXLAN
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Data Center Networking
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Network Security and Traffic Engineering
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Experience in network design, implementation, migration, and operational support.
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Ability to troubleshoot complex network issues in production environments.
Preferred Experience
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Financial Services, Capital Markets, Exchange, or Trading Platforms.
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Experience supporting market infrastructure and market data networks.
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Exposure to electronic trading systems and low-latency network architectures.
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Knowledge of network automation tools and scripting (Python, Ansible) is an advantage.
Critical Requirement
Candidates must possess practical Multicast engineering experience supporting market data distribution and trading infrastructure in low-latency, high-availability environments.
Desired Candidate Profile
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Strong analytical and troubleshooting skills.
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Excellent stakeholder communication and collaboration abilities.
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Ability to work in highly available, business-critical environments.
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Experience working with global teams and large-scale network deployments.
Technology Stack: Arista, Fortinet, F5, Multicast, BGP, OSPF, TCP/IP, Market Data Networks, Trading Infrastructure.
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