What are the responsibilities and job description for the Network Engineer position at Luxoft?
Responsibilities:
Lead deployment, configuration, and optimization of Cisco ACI fabric components.
Experience in Juniper and Arista datacenter switching and routing
Experience In Load Balancing / Application Delivery (F5 LTM/GTM/Enterprise Manager/vCMP, Viprion)
Strong Skills and Hands on Cloud Networking concepts in Azure (VNET, NSG, ASG, UDR, Express Route, VNET Gateway, Etc.) and other Cloud providers such as GCP, AWS
Design and configure ACI constructs including VRFs, Bridge Domains, EPGs, contracts, and associated policies.
Implement segmentation and micro‑segmentation strategies in ACI environments.
Oversee ACI fabric maintenance, upgrades, and operational health checks.
Partner with architects on high-level design decisions and solution validation.
Design and implement hybrid connectivity solutions (AWS, Azure, GCP).
Configure Direct Connect, ExpressRoute, VPN gateways, and cloud routing architectures.
Integrate ACI with cloud-native networking services to support hybrid workload traffic flows.
Ensure best practices for cloud network security, routing, and performance optimization.
Perform deep-dive diagnostics, packet captures, and traffic-flow analysis.
Lead incident root cause analysis and preventive remediation activities.
Contribute to High-Level Design (HLD) and Low-Level Design (LLD) documentation.
Create operational runbooks, implementation guides, and standard operating procedures.
Ensure adherence to compliance requirements, network governance standards, and change management processes.
Mandatory Skills Description
: Strong expertise in Cisco ACI (policy model, spine-leaf architecture, multi-pod/multi-site concepts)
. Solid understanding of L2/L3 networking (BGP, OSPF, VXLAN, EVPN)
. Strong Experience with AWS, Azure, or GCP networking constructs and hybrid-cloud connectivity
. Strong analytical and troubleshooting skills for complex network issues
. Excellent documentation and communication skills