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Senior Network Engineer in Houston, TX at Tokio Marine HCC

Date Posted: 9/25/2018

Job Snapshot

Job Description

Tokio Marine HCC is a leading specialty insurance group with offices in the United States, the United Kingdom, Spain and Ireland, transacting business in approximately 180 countries and underwriting more than 100 classes of specialty insurance. Tokio Marine HCC products and capabilities set the standard for the industry, and many of the Company’s almost 3,000 employees are industry-leading experts.

We have an exciting opportunity for a Senior Network Engineer in our Corporate Headquarters located in Houston, TX.

Position Summary:

Under general supervision, design, design, build, implement, monitor, and maintain moderately complex network systems and communications, including LAN/WAN systems.

Key Responsibilities:

Relying on experience and judgment, the Network Engineer-Senior is responsible for accomplishing the following assignments. These assignments are broad in nature and work can be difficult.

  • Design, create, install, and configure network systems and repair network hardware.
  • Monitor, maintain, support, and optimize all network platforms and associated operating systems
  • Use knowledge of network technologies to design and install internal and external networks.
  • Perform remedial maintenance of network devices including the restoration or hardware and software.
  • Test and evaluate network systems to ensure stability, eliminate problems and make improvements.
  • Perform troubleshooting to correct issues.
  • Identify and recommend cost-effective technology solutions.
  • Assist in comparing vendors and costs to plan large scale system projects.
  • Collaborate with IT risk management and security to reduce business risk.

Job Requirements

Position Knowledge, Skills, and Requirements:


  • Bachelor’s degree in Computer Science or a relate field or the equivalent education and/or experience
  • CCNP Certification required 


  • Minimum of five years of relevant and progressive professional experience
  • Working experience with Cisco, Riverbed, Citrix, VMware, and Microsoft technologies
  • Knowledge of Internet/Intranet technologies including security features
  • Sound working knowledge of network infrastructure and operations, including: switching, routing, Ethernet, TCP/IP, routing protocols (BGP, EIGRP, OSPF), firewall operations, Riverbed WAN optimization, WLAN, Citrix load-balancing, Cisco Nexus platform
  • Knowledge of network monitoring, reporting and configuration management software


  • Possess and have ability to apply broad knowledge of principles, practices, and procedures
  • Excellent written and verbal communications skills with an emphasis on confidentiality, tact, and diplomacy
  • Exceptional organizational and analytical skills; demonstrated ability to manage multiple tasks simultaneously
  • Knowledgeable of industry changes, legal updates and technical developments related to applicable area of the Company’s business to proactively respond to changing business environment
  • Intermediate proficiency and experience using Microsoft Office Package (Excel, Access, PowerPoint, Word) 


Tokio Marine HCC group of companies offers a competitive salary and employee benefit package. We are a successful, dynamic organization experiencing rapid growth and are seeking energetic and confident individuals to join our team of professionals. The Tokio Marine HCC group of companies is an equal-opportunity employer. Please visit for more information about our companies.