Network Engineer

About the Company

Ensono is an expert technology adviser and managed service provider. As a relentless ally, we accelerate clients digital transformation to achieve business outcomes that stand to last. Our dedicated team helps organizations optimize todays systems across any hybrid environment with services such as consulting, mainframe and application modernization, public cloud migration and cloud-native development. With certified experts in AWS, Azure and Google Cloud and recognized as Microsoft Datacenter Transformation Partner of the Year, Ensono has over 3500+ associates globally and is headquartered in greater Chicago.

We care about your success, offering comprehensive strategic and managed services for mission-critical applications. Our Advisory and Consulting services can help upfront with an application strategy or find the right places for your applications whether its public, multi or hybrid cloud, or mainframe. And because we span across all mission-critical platforms, we can meet you wherever you are in your digital transformation journey, with 24/7 support when you need it. We are your relentless ally, flexing with you when challenges emerge so you dont feel stuck in place. With cross-platform certifications and decades of experience, our technology experts have become an extension of your team so youre continuously innovating doing more with less while remaining secure. And thats just the beginning.

Please refer attached JD for Senior Network Engineer.

About the Role

Skills requirement:

Responsibilities

• Routers (Must Have)
• In-depth knowledge & hands-on experience on OSPF BGP routing protocols
• Good understanding of MPLS
• Good understanding of hardware of different types of router models
• Switches (Must Have)
• Hands-on experience on datacenter switches like Cisco Nexus 9K, 7K, 5K, 3K, 2K & Catalyst switches
• Good understanding of switching protocols like FHRP, STP, VLAN
• Good understanding of hardware of different types of switch models, SFP, different Cable Types
• Firewalls (Must Have)
• In-depth knowledge of traffic flow through firewall
• IPsec VPN, SSL VPN
• Hands-on experience on configuration of ACL, Security Policies, NAT
• Hands-on experience on packet capture and analysis
• Good understanding of Next Generation firewalls
• Should have hands-on experience on Paloalto or Fortigate or Checkpoint firewalls
• Loadbalancers (Must Have)
• Should have hands-on experience on F5 or netscalar or A10 or AVI load balancer
• Hands-on experience on configuration of VIP, Pool, Node
• Good understanding of load balancing methods
• Good understanding of Sticky session methods
• Good understanding of traffic handling by load balancer
• Good to have knowledge on Global load balancing
• Lifecycle management (Must Have)
• Hands-on experience on device software upgrade
• EOL device replacement
• Cisco ACI (Must Have)
• Good understanding of Leaf/Spine architecture
• Good understanding of Tenants, EPG, VXLAN
• Basic knowledge on automation, Ansible
• VMware NSX-T (Good to have)
• Understanding of NSX-T architecture
• Understanding of ESG, DLR, T0 & T1 gateway, DFW
• Understanding of NSX Manager
• Basic knowledge on VMware vSphere, vROPS
• Certifications (Good to have)
• Cisco CCNA/CCNP, Paloalto PCNSE
• Public Cloud (Good to have)
• Good understanding or hands-on experience on GCP, AWS, Azure network portion