George Crittenden
ServiceNow DevOps Engineer
Professional Status
Consultant
Available
About Me
As a long-time DevOps Engineer (15+ years), and now a ServiceNow Developer/Admin for 9 years, I have significant experience working with various systems, integrations, and successfully completing projects to serve assorted IT infrastructure stakeholders.
Operations Engineer [Systems Administrator]
QUANTLAB FINANCIAL
January 2008
to March 2009
- Provide systems administration, operational change management & 24/7 on-call support of proprietary Windows & Linux electronic trading systems used within high frequency hedge fund trading operations.
Detailed Description
- Administer deployment, testing, & configuration of production market trading systems
- Integrated event management, automation, & notifications into HP OpenView infrastructure monitoring
- Troubleshoot & debug application failures on Windows & Linux systems in conjunction with trading operations
- Contribute to enterprise change control, business continuity, & disaster recovery project planning
- Monitor, manage, & validate data network circuits to exchanges & trading partners
- Utilize systems & network management tools (HP-SIM, Cisco Works, SolarWinds, Microsoft SCOM, etc.) to monitor and maintain IT systems infrastructure.
- Coordinate with customers of broker-dealer affiliate, exchanges, & ECNs in testing systems connectivity, and the maintenance of vendor interfaces.
- Distribute organizational project updates, maintain Visio documentation detailing systems integration & functionality.
- Coordinate SQL updates for Oracle databases relevant to trading of currencies, futures, & commodities contracts