James Satterfield's Location
Austin, Texas Metropolitan Area, United States, United States
James Satterfield's Contact Details
James Satterfield work email
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James Satterfield personal email
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About James Satterfield
Systems Architect with over 20 years experience designing and operating infrastructure for high traffic SaaS, eCommerce and Enterprise products. I have a relentless determination for identifying and solving complex problems and pushing constant improvement.
James Satterfield's Current Company Details
James Satterfield Work Experience Details
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OracleAustin, Tx, Us
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Consulting Member Of Technical StaffOracle Sep 2020 - PresentAustin, Texas, Us
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Principal Site Reliability EngineerEventador.Io | The Streaming Data Engine For Killer Applications Jun 2018 - Sep 2020Austin, Texas, UsPrincipal engineer building scalable, highly available cloud infrastructure for SaaS/PaaS offerings.• Led design and development of Eventador’s on-demand stream processing service platform.• Created an automation suite to deploy Eventador services to customer-managed cloudinfrastructure.• Designed a novel Kubernetes architecture for the second generation of Eventador’shosted/managed SaaS/PaaS offerings on AWS, Azure, Google Cloud and customer premises. -
Infrastructure / Devops EngineerClose.Io Jan 2018 - Jun 2018DevOps engineer improving infrastructure automation.• Automated service deployment and AWS resource provisioning with Terraform and Puppet.• Transitioned services to Kubernetes.• MongoDB maintenance, upgrades and application query tuning.
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Systems ArchitectObjectrocket - A Rackspace Company May 2013 - Aug 2017Austin, Tx, UsLead engineer on DevOps team responsible for product development and infrastructure management for the ObjectRocket database as a service platform.• Scaled DBaaS platform from tens of servers in two datacenters to thousands with fully redundant networking and AWS integration via DirectConnect in highly available, VPN linked datacenters around the world.• Designed, tuned, and automated OpenVZ based container architecture in response to changing technology needs and new product requirements.• SME for deploying and running MongoDB at scale. Managed the lifecycle and troubleshooting for thousands of MongoDB clusters, some exceeding 40 shards, 30TB, and 400k qps.• Helped design and build database lifecycle management tools to improve and accelerate support processes.• Designed large scale single tenant environments for Enterprise customers to deliver improved reliability, security and performance for MongoDB workloads. Provided expertise to sales engineering team. -
Sr. Systems EngineerBullhorn Sep 2011 - May 2013Boston, Ma, UsSenior member of Operations team responsible for systems architecture and site availability during a technology refresh of SaaS platform.• Deployed site wide system authentication and access control using OpenLDAP and Kerberos. Customized PFSense firewalls to integrate with LDAP and provide group level network access controls for OpenVPN clients.• Developed automation tools using Fabric and Puppet to manage Netscaler load balancers and deploy site updates.• Migrated Windows applications to Linux VMs on KVM based private cloud to reduce costs, improve reliability, and facilitate scaling.• Designed and deployed international datacenter environment to provide disaster recovery and host European customers. -
Systems AdministratorDeepdyve Oct 2007 - Sep 2011Redwood City, California, UsSole engineer managing systems and network architecture for a fast paced startup.• Built private cloud environment utilizing Linux, KVM and automated provisioning tools.• Worked with software engineering team to design custom technology solutions, improve site availability and increase performance.• Managed 60TB+ hadoop cluster used for batch processing millions of documents.• Deployed highly available site architecture consisting of HAProxy + CARP/Keepalived, httpd + PHP, Apache Solr, MySQL, DRBD and ZFS.• Performed migration of production site to AWS EC2. -
Operations EngineerEbay Nov 2003 - Sep 2007San Jose, Ca, UsWorked on multiple teams over four years supporting eBay’s QA/feature testing environments and the production site web/application tier.• Performed day to day maintenance and change requests for fleet of over 10,000 Windows Server hosts.• Handled capacity deployment and migration projects of hundreds of hosts.• Deep troubleshooting of site availability, host and network connectivity issues. -
Network AdministratorCiphergen Biosystems Mar 2002 - Oct 2003UsSenior administrator on four person IT team supporting office networks, desktop computers and servers.• Managed over 30 Windows servers located in 7 offices around the world.• Deployed IPSec VPN solutions to securely link offices and provide anywhere / anytime access to corporate resources for remote users. • Implemented open source solutions with Linux and FreeBSD that delivered significant savings, including anti-spam, helpdesk ticket tracking, automated PDF creation for users, and server monitoring. • Assisted with the development of embedded Linux systems for next generation products. -
Sr. Systems AdministratorIntertrust Mar 2001 - Feb 2002Berkeley, California, Us• Managed a data recovery and indexing project to allow legal dept. to search all email, documents, and source code ever produced by the company.• Maintained corporate Windows servers, including MS SQL, Exchange 5.5, Exchange 2000, Veritas NetBackup, SafeWord Authentication / Radius, IIS, Domain Controllers, and Anti-Virus at corporate headquarters and remote offices.• Supported multiple websites based on Windows 2000, IIS, and MSSQL.• Worked with the Security Manager to define, deploy, and enforce security policies and best practices for enterprise server systems. -
Sr. Systems Administrator3Dfx Nov 2000 - Jan 2001Us• Restored user authentication and network services broken by a previous administrators attempted Active Directory deployment.• Improved stability of the backend environment by eliminating unnecessary and redundant services and applications.• Automated frequent management tasks.• Maintained backend Windows NT 4.0, Windows2000 and Exchange servers.• Assisted on the transition team to transfer corporate IT assets and intellectual property to nVidia. -
Sr. Operations EngineerYodlee Sep 1999 - Nov 2000Berwyn, Pennsylvania, Us• Designed and deployed production server environment.• Maintained F5 and Alteon load balancers and Linux web servers.• Responsible for capacity planning and performance tuning of application servers.• Established a highly secure architecture with a combination of network and host level security.• Built all corporate backend NT and Windows 2000 servers – File/Print Sharing, Exchange 5.5, Intranet, central backup, and management servers. -
It ManagerIndustrial Electric Mfg. (Iem) Nov 1998 - Sep 1999• Established budget requirements and coordinated all IT spending.• Engineered corporate network including network switches, firewall, servers, desktops and printers.• Implemented cost effective network solutions utilizing free open source software.• Implemented a multiple site corporate e-mail system with MS Exchange Server 5.5.• Managed the implementation and customization of ERP system, “Avante” by Dataworks.• Managed small group of engineers and many contractors to complete major network and systems integration projects and support end user desktop issues.
James Satterfield Skills
Linux
Mongodb
Tcp/ip
Tomcat
Vpn
High Availability
Cloud Computing
Hadoop
Networking
Apache
Unix
Mysql
Open Source
Scalability
Freebsd
Load Balancing
Tcp
Enterprise Software
Ldap
Microsoft Exchange
Internet Protocol Suite
Virtual Private Network
Virtualization
Distributed Systems
Openvz
Amazon Web Services
Amazon Ec2
Docker
Kubernetes
Frequently Asked Questions about James Satterfield
What company does James Satterfield work for?
James Satterfield works for Oracle
What is James Satterfield's role at the current company?
James Satterfield's current role is Senior Principal SRE at Oracle.
What is James Satterfield's email address?
James Satterfield's email address is ja****@****ador.io
What skills is James Satterfield known for?
James Satterfield has skills like Linux, Mongodb, Tcp/ip, Tomcat, Vpn, High Availability, Cloud Computing, Hadoop, Networking, Apache, Unix, Mysql.
Who are James Satterfield's colleagues?
James Satterfield's colleagues are Xia Liu, Paresh Thakar, Devanshi Gameti, Subhadip Roy, Stuart Jacobs, Aniruddha Bhat, Wesley Wong.
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