Senior Network Engineer - Remote in Dallas, TX at Radian Group Inc

Date Posted: 9/24/2020

Job Snapshot

Job Description

The Senior Network Engineer is responsible for Installation, configuration, and troubleshooting local and wide area computer networks and associated assemblies by performing the following duties. Additionally, the Senior Network Engineer will bring greater technical depth and breadth and may also be called on to lead planning and impact assessment efforts around technical strategy/direction and while leading and/or mentoring team members.

Primary Duties and Responsibilities

  • Configures, installs, and maintains local and wide area network hardware, software, and telecommunications services such as network operating systems, network software applications, firewalls, network servers, routers, switches, cabling, VoIP hardware/software, and Internet service providers.   Monitors and maintains network stability.  Emphasis on enhancing and maintaining network security and maintaining networking equipment inventory and circuit inventory.
  • Lead technical direction discussion(s) and planning within team and outside team.  Represent technical areas on project teams.  Perceived and demonstrated Subject Matter Expert for specific areas/technologies.  Provides upgrade recommendations and supporting rationale
  • Contribute to the development of DR/BCP related materials.  Participate in DR/BCP related tests and events.  Participate in audit and related regulatory compliance analysis and remediation efforts.  Provide off-hours production and, at times, development system support. Execute recovery and BCP requirements resulting from DR/BCP declarations
  • Development of system appropriate documentation. 

Job Specifications


  • 8-10 years of LAN, WAN, and Wireless network experience in Cisco environment.
  • Experience in implementing new data centers (preferably with Cisco ACI), hybrid cloud with AWS, and supporting existing infrastructure.
  • Past experience with integrating multiple separate networks due to mergers is a plus.
  • Strong MS Visio and MS Word skills for network documentation.
  • Strong written and verbal communications skills. 
  • The desire, commitment and ability to be a team player.
  • Professional attitude and presentation.

Skills and Abilities:

  • Routing protocols (BGP, OSPF, EIGRP), WAN topologies, Cisco Nexus, virtual switching (VSS) and other Datacenter and office switching infrastructures.
  • Cisco ACI experience desired, including VMWare integration
  • Palo Alto Firewall implementation and management. 
  • Ability to install and test Multi-vendor software upgrades.
  • Experience managing and maintaining both Site-to-Site and Remote Access VPN technologies.
  • Strong background in designing and implementing multi-service networks.
  • Ability to install and test Multi-vendor software upgrades.
  • Cisco Wireless LAN Controllers, APs, ISE and ACS preferred
  • Voice  (VOIP) experience  and SIP knowledge a plus
  • DNS/DHCP Administration

Prior Work Experience

  • Technical:   8 - 10 years
  • Supervisory:   None

Education and Credentials

  • Required:    Bachelor’s Degree,  Concentration in In relevant field and/or 3 plus years of work experience in the computer networking field.
  • Other Certifications::   CCNP certification (or equivalent experience) desired.  CCIE a strong plus. 

At this time, Radian is unable to sponsor applicants who require work visas.

EEO Statement

Radian complies with all applicable federal, state, and local laws prohibiting discrimination in employment.  All qualified applicants will receive consideration for employment without regard to gender, age, race, color, religious creed, marital status, gender identity, sexual orientation, national origin, ethnicity, ancestry, citizenship, genetic information, disability, protected veteran status or any other characteristic protected by applicable federal, state, or local law.

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