Sr. Network Engineer

Sr. Network Engineer

08 Apr 2021
Texas, Austin, 73301 Austin USA

Sr. Network Engineer

Job Description
Job Description:

Samsung SDSA is looking for a Sr. Network Engineer who will design, install, maintain, and support our growing network infrastructure. Ideal candidate is technology driven professional, who will establish and maintain network performance by building network configurations and connections; troubleshoot network problems. This is a growing Data Center environment, with opportunity to solve real business problems. There is a room for personal and professional growth. The role is open in our office in Austin, TX. Internal title for the role is Network Services.

Responsibilities:

  • Work with a team that designs and develops scalable, maintainable, 99.99% available network architectures that meets business objectives and SLAs.
  • Configure and install various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS.)
  • Perform network maintenance and firmware upgrades including bug workarounds and security configurations.
  • Monitor performance and ensure system availability and reliability.
  • Track network usage and trends. Create baselines. Capacity planning
  • Provide tier 2 and tier 3 support and troubleshoot to resolve issues.
  • Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure.
  • Maximize network performance through monitoring, troubleshooting network problems and outages, scheduling upgrades, and collaborating with network architects on network optimization.
  • Define, document, and enforce system standards. Select and deploy monitoring and security tools. Secure network by establishing and enforcing policies, and by defining and monitoring access. Report network operational status by gathering, prioritizing information.
  • Take part in professional educational opportunities.

Job Requirements
Requirements/Qualifications:
  • 5+ years' experience as a Network Engineer
  • CCNP Certification
  • Good knowledge and understanding of a Data Center environment.
  • Hands-on with Cisco Routers, Cisco Switches, Cisco IOS, OSPF, Layer 2, Layer 3, advanced IP Addressing, IPSec VPN.
  • Hands-on experience with monitoring, network diagnostic and network analytics tools.
  • Configuration of secure routing solutions, WLAN, LAN and WAN, Cisco StackWise.
  • Performance tuning, troubleshooting, and securing Cisco Wireless networks for optimal performance.
  • Deploying and troubleshooting Cisco AireOS 8.0, Prime Infrastructure release 2.2, and Identity Services Engine release 1.3 features.
  • Deep understanding of networking protocols (e.g., IPSEC, HSRP, OSPF, 802.11, QoS.).
  • Knowledge and Maintenance of Infoblox's DNS, DHCP, and IP address management (DDI).
  • Experience deploying and troubleshooting NAC for wired and wireless access.
  • Maintenance of Bluecoat web proxy.
  • Knowledge and Management of Palo Alto Networks firewalls for Internet, and home VPN traffic.
  • Maintenance of monitoring solutions like Zenoss, Solar Winds, or Nagios.
  • Experience with Cisco Nexus switches.
  • Bachelor's degree preferred.


Benefits: Medical, Dental, Vision, Prescription, 401(k), PTO (Paid Time Off)

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