Sr Network Infrastructure Engineer - ONSITE

Job description : Sr. Network Infrastructure Engineer

It will be a Long Term Onsite Project at Brooklyn NY

JOB DETAILS OUTLINE OF RESPONSIBILITIES

Serve as lead technical resource for daytoday network administration tasks including network equipment installation configuration and upgrades testing and troubleshooting.

Configuration maintenance and support including but not limited to Cisco Nexus ASR ACI Catalyst and SDWAN platforms.

Troubleshoots and recommends improvements to network including operating systems and related software and provides tactical and strategic input to overall network planning and related projects. Isolates and resolves network problems in a timely manner.

Provide solution design and operational support of Cisco ASA and FirePOWER (FMC/FTD/FXOS) network firewalls including AnyConnect remote access VPNs as well as isakmp/IKEv2/VTI/IPSEC/GRE sitetosite tunnels.

Network design and configuration of major network protocols and technologies including BGP EIGRP OSPF VXLAN VPC VDC 802.1Q QoS STP TCP/UDP HTTP FTP DNS SIP RTP ACLs

Collaborating with applications and support teams on design and implementation of application load balancing solutions (F5 Avi Networks/NSX Load Balancer).

Using tools (e.g. Netscout Wireshark tcpdump) to perform packetlevel analysis for monitoring for security risks and troubleshooting network traffic.

Management of Azure/AWS cloud networks and firewalls.

Assist with planning implementing upgrading or monitoring security measures for the protection of computer networks systems and information.

Responsible for working with vendors and resolving network outages in a timely fashion in order to meet internal SLAs and/or Metrics.

Provide operational support to include problemdetermination resolution root cause analysis and future mitigation

Creating and updating Standard Operating Procedures network documentation and diagrams using Visio/Lucidchart.

MANDATORY MINIMUM QUALIFICATIONS

The successful candidate must have minimally achieved the following level of experience:

8 years of experience in configuring and troubleshooting Cisco routers and L2/L3 switches (Nexus 9k/7k/5 ASR Catalyst ACI etc.)

8 years of experience routing protocols such as BGP OSPF EIGRP etc.

5 years of experience in in network security (Cisco ASA & Firepower)

5 years of experience with F5 load balancing (LTM GTM BIGIQ)

5 years of packet analysis to resolve complex technical issues.

PREFERABLE QUALIFICATIONS

Prior education industry/project experience.

CCNP or VMware certification.

Experience with SDWAN vManage Meraki

Must be a selfstarter and be able to work well independently and in a team

Excellent oral and written communication skills; ability to communicate in a credible and confident manner at all levels in the organization especially on technical issues to a nontechnical audience.

Detailed and processoriented

Experience in VMware NSX and NSX Advanced Load Balancer

Experience using Splunk SIEM and Splunk Processing Language (SPL)

Experience Azure/AWS cloud infrastructure and Express Route.

Experience in implementing network security best practices.