Share this Job
Email similar jobs to meEmail similar jobs to me

Date: May 31, 2017

Location: San Antonio, TX, US

Company: Tesoro Companies Inc.

Requisition ID: 55702


Analyzes, designs, installs, configures, and maintains network infrastructure and application components. Responsible for maintaining the performance of the complex data network and equipment for the organization. Provides leadership in network problem management for complex outages. Utilizes advanced troubleshooting across multiple technologies and functional areas. Conducts network assessments and recommends performance improvements. Subject to on-call operation support.


  • Configures local area network (LAN) and wide area network (WAN) components, including firewalls, routers, switches, and hubs to meet business requirements.
  • Monitors network performance and implements software patches and hardware changes to optimize performance and resolve deficiencies.
  • Provides in-depth technical troubleshooting and diagnosis of all network components. Identifies network related issues and correct deficiencies. Coordinates hardware and software service providers in scheduling preventive maintenance, upgrades, and repairs, and maintains records of these activities. May provided back up to 24x7 network Operations team.
  • Contributes to physical and logical voice and data network planning and design. Identifies resources to address performance, reliability, and security requirements. Promotes design standardization to facilitate maintenance and troubleshooting.
  • Develops, designs, analyzes, enhances and documents global enterprise network with both carrier end enterprise class requirements. Installs and maintains network operating and diagnostic hardware and software. Maintains inventory of deployed and spare hardware.
  • Responds to trouble calls regarding network outages and performance degradation. Formulates problem resolution strategies using Open System Interconnection (OSI) networking framework. Provides problem resolution guidance to remote Infrastructure Support personnel as required.
  • Provides technical leadership and direction as a primary technical resource on internet protocol router network technologies.
  • Analyzes network design and traffic flows for network optimization and consolidation opportunities to forecast network capacity requirements.
  • Conducts testing of network design and failover. Makes recommendations for improvements as required.


  • Minimum of Bachelor’s degree in Computer Science, related field required.

  • Cisco Certified Network Professional (CCNP) certification required.

  • Minimum 8 years data network experience required.

  • Minimum 5 years WAN design, deployment, maintenance, and support experience required. d.

  • Experience in operating a large scale network utilizing BGP, RSVP, MPLS, ISIS and/or OSPF

See What Its Like At Tesoro:

Tesoro Corporation, a Fortune 100 company, is a leading independent refiner and marketer of petroleum products with a strategically focused presence in the western United States. Tesoro, through our subsidiaries, owns and operates seven refineries with a combined capacity of over 895,000 barrels per day. Our retail-marketing system includes over 2,400 retail stations under the ARCO®, Shell®, Exxon®, Mobil®, USA Gasoline™, Rebel™ and Tesoro® brands. Our full-service logistics business, a master limited partnership formed by Tesoro Corporation as Tesoro Logistics LP (TLLP), owns and operates 4,000 miles of crude oil, refined products and natural gas pipelines; 29 crude oil and refined products truck and marine terminals; 15 million barrels of storage capacity; two crude oil rail facilities; and four natural gas processing complexes. Headquartered in San Antonio, Texas, our operations span 18 states.

Our strength lies in our investment in employees and in their future. We measure success not only by the products we bring to our customers, or the financial results we deliver to our shareholders, but also by remaining true to our core values of safety and environmental stewardship, respect and integrity.

Discover your strengths and invest in your future by applying today.

Employees must be able to perform the essential functions of the job with or without reasonable accommodation.

EOE: Race / Sex / Veteran / Disability

Posting Notes: || San Antonio || Texas || United States (US) || SF:LI-JR-2; SF:LI-SP-1 || |Information Technology || 78259 ||

Nearest Major Market: San Antonio

Job Segment: Network, Network Administrator, Cisco, Computer Science, Testing, Technology