Software Engineer @ LaunchDarkly Oakland, CAMath Tutor @ Kumon - Chinatown Assisted and tutor children with worksheets for advance math topics from advance algebra up to calculus. Also worked with younger children on the basic math and some simple reading. From May 2002 to March 2004 (1 year 11 months) Senior Developer @ Atlassian - 5th Team...
Software Engineer @ LaunchDarkly Oakland, CAMath Tutor @ Kumon - Chinatown Assisted and tutor children with worksheets for advance math topics from advance algebra up to calculus. Also worked with younger children on the basic math and some simple reading. From May 2002 to March 2004 (1 year 11 months) Senior Developer @ Atlassian - 5th Team Member to join HipChat, 1st Non-Founder Engineer- Developed with Python 2.7 Twisted code base for HipChat back-end code- Worked with PHP 5.3 Kohana web framework for HipChat website code- Part of the Real Time Chat Team on HipChat working on XMPP connection for client and backend cluster.- Migrated from Couch-Lucene to Elasticsearch for HipChat search: https://blog.hipchat.com/2013/08/12/hipchat-search-now-powered-by-elasticsearch/- Lead the project to replace HipChat main history datastore for chat history from CouchDB to Elasticsearch, allowing HipChat to grow from under 1 billion messages sent/indexed to over 5 billion messages sent/indexed. https://blog.hipchat.com/2014/06/24/elasticsearch-at-hipchat-10x-faster-queries/, http://blog.hipchat.com/2013/10/16/how-hipchat-scales-to-1-billion-messages/ and http://highscalability.com/blog/2014/1/6/how-hipchat-stores-and-indexes-billions-of-messages-using-el.html- Created an unified message id system for HipChat messages, allowing for better tracking of messages from client to backend- Worked with client team to build a more robust BOSH cluster, fixing an issue that would cause the website to go down 2-3 times a week.- Part of the team that won 1st place for Atlassian San Francisco ShipIT for building message editing in HipChat.- Implementing HAProxy Proxy Protocol in Twisted framework for HipChat XMPP Server- Replaced Apache+mod_php with Nginx and php-fpm- Worked daily with Chef to support HipChat infrastructure- On Call rotation From June 2012 to June 2017 (5 years 1 month) San FrancsicoOperations Engineer @ Oxygen Cloud - Maintaing and created Deployment scripts with chef, including creating private deployment scripts used for fully automated testing deployments.- Overseeing all operations of OxygenCloud and Leapfile.- Worked with Engineering team to create no downtime and scalable deployment with AWS.- A lot more stuff that you can come and join me in doing at Oxygen Cloud! From April 2011 to June 2012 (1 year 3 months) Redwood City, CASystem Administrator/Support @ Laughing Squid Web Hosting Overseeing Laughing Squid standard managed server, 13 Red Hat boxes which include Plesk boxes and MyDNS, and its new cloud hosting powered by Rackspace Cloud site.Deployed new Cloud Server running Red Hat ES 5.4 as utility and test box for future migration of physical to virtual machines.Developed new scripts to help migrate customers from our standard hosting to cloud, including IMAPBatch on github, http://zuzu.pk/177, which allows us to move multiple e-mail accounts from our standard server to Cloud Site E-Mail. Updated and maintain existing scripts adding new features as we role out new products.Oversaw the upgrade of all Plesk Servers from 8.6 to 9.5 and addressed any new issues caused by the upgrade From May 2010 to April 2011 (1 year) Email Migration Specialist @ LinkedIn Provide support with a two month contract in helping LinkedIn transition from Exchange 2003 to 2010 with BES 5. This included both local users in the Mountain View HQ and remote users across the globe working with help desk. Finishing half a month ahead of schedule. Help configured and supported Microsoft Entourage for OS X, Outlook for Windows and mobile devices including Blackberry and iPhones. Also trained users on the new Outlook Web Application (OWA).Supported Help Desk/IT in any issues that arose, including backing up E-Mail for users, helping them convert to Mail.app if using OS 10.6, repair database corruption in Entourage, pushing updates remotely to OS X and PC Systems, issues with plugins for Outlook and etc.Special Project: Help create a plan for using Exchange 2010 with Linux and setup a test user who is testing Linux for Engineers, http://zuzu.pk/1e From March 2010 to May 2010 (3 months) System Administrator @ New Technology Worked with various small business that receive services from New Technology – Bay City Real Estate and Loans, INC∗ Continued Network support ∗ Manage and upgrade existing network services with Samaba, Postfix, SSH, and etc ∗ Built custom cloud solutions, example using Novell’s iFolder ∗ Oversaw downsizing of network cost/needs, by using more cloud computing and virtualization, reducing costs by 50% – San Francisco Traffic Clinic/Law Offices of David K Uthman∗ Deploy small office mixed network, using Cisco routers, with Windows and Mac Computers.∗ Provide on-call technical support and advised on IT cost – Friendly Tax Services∗ Provide on-call technical support ∗ Setups and deploy companies computers in preparation of tax seasons, including removing of spyware and viruses, securing systems to protect sensitive data and setup procedures to reduce it. ∗ Manage all network related aspects for the business and control IT budget From December 2006 to March 2010 (3 years 4 months) System Testing/Database for CM -- THAAD @ Lockheed Martin • Develop procedures and conducted testing for various FTS packages ranging from troubleshooting to conducting qualification tests. Some test involving explosives.• Develop various design changes for trade study to resolve issue regarding Power Distribution Unit.• Conducted analysis for a revise test procedure, using mechanical and electrical engineers, to create a more in-depth test that would better reflect flight scenario.• Prepared specs. and design for a portable test console built on a standard laptop and interface card developing and porting drivers and software written in C from existing test console.• Participated on Failure Review Boards for system level test failure, using knowledge from• Developed method with Configuration Management group for sorting and entering large amount of data in Excel to prepare the move to a custom database system. From January 2006 to November 2006 (11 months) System Admin @ Bay City Real Estate and Loans • Built a company wide VPN Network using off the shelf (OTS) hardware, Watchguard Firebox, allowing for seamless integration of remote offices and personal over 5 remote location.• Created and maintained a company E-Mail server, using open source software postfix to provide for internal and external communication.• Provide onsite security help, maintaining firewalls for offices, anti-virus and end users support for desktops, and provided on call support for all network and server security, deploying technology ie Shorewall and IDS’s ie SNORT• Configured and deployed a private cloud server required for maintaining a central database of com- pleted loan application, using open source software to allow for remote and offsite storage of data from remote office .• Worked to integrating off the shelf real estate and loan software (POINT) with network allowing for shared information and teamwork across offices. From July 2003 to December 2005 (2 years 6 months)
Kumon - Chinatown
May 2002 to March 2004
June 2012 to June 2017
April 2011 to June 2012
Redwood City, CA
Laughing Squid Web Hosting
May 2010 to April 2011
Email Migration Specialist
March 2010 to May 2010
December 2006 to March 2010
System Testing/Database for CM -- THAAD
January 2006 to November 2006
Bay City Real Estate and Loans
July 2003 to December 2005
What company does Zuhaib Siddique work for?
Zuhaib Siddique works for LaunchDarkly
What is Zuhaib Siddique's role at LaunchDarkly?
Zuhaib Siddique is Software Engineer
What industry does Zuhaib Siddique work in?
Zuhaib Siddique works in the Computer Software industry.
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