Vacancy expired!
Your Opportunity
This is a senior staff role on our Network Service Availability Engineering team. We provide a global, superior data network infrastructure for Charles Schwab & Co. supporting business units, subsidiaries, and external Vendors. The candidate will be expected to analyze data, aggregate information, drive down meantime to detection/resolution and maintain availability across all network technologies in our data centers while ensuring health and stability of the network infrastructure. Additionally, the candidate will actively participate in and provide consulting services for various project teams, corporate initiatives and partner connectivity across all disciplines of network engineering. This position requires a knowledgeable, enthusiastic, collaborative senior network engineer to develop, drive and support the service availability of the network infrastructure. What you are good atThe candidate will have senior level experience on F5 Load Balancing technologies and expert level knowledge of LTM and GTM including analysis of various traffic steering scenarios in multi-data center environments. The candidate will need an strong network background with experience in dynamic routing and be able to work with and troubleshoot high available deployments and virtualized guests using vCMP including expert knowledge of the traffic flow through the load balancer. The candidate will be fluent in command line interaction as well as capable with web based management in addition to having command of analyzing sniffer captures. Experience with iRules and debugging capabilities within the F5 architecture is required. Additional experience is desired on one of the F5 Security modules (APM, AFM, or ASM) and automation/programming is a plus. While working closely with other engineering teams to ensure the network systems are built and follow Schwab standards for production deployment, monitoring and alerting, the selected individual will partner with key technology and business representatives to quickly isolate, resolve issues and provide the corrective action feedback restoring stability to the companies infrastructure. This position requires strong communication skills to lead and drive technical sessions in resolution of production outages, optimize the existing environment, and provide technical oversight regarding growth and supportability. What you have- Minimum of 10+ years of network experience
- 7+ years with senior level knowledge on F5 technologies on GTM and LTM platforms
- Ability to analyze and troubleshoot iQuery, iRules, Big3d, MCPD, tcpdump and health monitoring for GTM and LTM including imbalances to traffic flow based on GSLB and LTM configuration
- Routing/Switching background with strong understanding of L2 technologies, L3 Technology(BGP, EIGRP, OSPF), ACLs, WAN technologies,
- Experience with network automation and orchestration for virtual deployments of GTM and LTM load balancing.
- Experience using network analysis tools for capturing, mapping, diagnosing and historical trending of network behavior
- Strong organization, documentation and communication skills; ability to effectively lead discussions and drive direction for network issues with other technology groups
- Ability to gather information, analyze events, aggregate data, drive direction and lead discussions for network issues with other technology groups
- Experience working in a large enterprise environment with a keen focus around security, availability, resiliency and performance
- Strong skills analyzing and troubleshooting complex network infrastructures and developing troubleshooting methodologies
- Experience in an environment with deeply embedded Change/Incident and Problem management controls
- Ability to work independently as well as collaboratively on troubleshooting calls.
- Self-motivated, solutions oriented and pro-active.
- F5 certifications for 101 and 201 a plus
- Experience with any of the layered F5 Security modules (APM, ASM, AFM)
- Experience with Citrix Netscaler Load Balancing
- CCNA, CCNP or equivalent experience in a network route/switching environment
- Experience with Firewall, NSX, ISE, Unix/Linux Administration\
- Programming / Scripting background with knowledge of Python, REST API and PERL
- Automation / Orchestration experience in a networked environment is a plus
- Experience troubleshooting with log aggregators or data analyzers like Splunk and/or Extrahop desired.\
- Proficient in the use of Microsoft Visio and/or NetBrain for generating network diagrams.
- Experience in the Financial Services industry is a plus
Vacancy expired!