Job Description :
Provides strategic direction and executes on infrastructure, security, continuous integration, deployment, and IT operations practices, scaling and metrics Runs day-to-day operations of production and development infrastructure for a cloud based commerce platform Develops an innovative approach to simplify and streamline processes to increase system scalability and reliability, improve efficiency, and minimize errors Works with the Development and QA teams to provide continuous Improvement of existing features and rollout of new services, ensuring high availability of our platform
Strong in Linux and Experience supporting web applications (Ruby and Java based preferred) Scripting (Ruby, Perl, Python, Bash, Awk, PHP) Elastic Cloud / Virtualization (ESXI, EC2, Rackspace Cloud, Hypervisor, KVM, Xen, VDH) Build Automation (Jenkins, Hudson, Cruise control, Electric Commander) Systems automation and provisioning frameworks (Chef, Puppet, Cfengine, Babushka, Knife, collective, Func, Kickstart, PXE) Large Scale Databases (MySQL, Oracle, MongoDB, HBase, Cassandra, Hadoop) Test Driven Development(jurut/phpunit/RSpec/Cucumber)Middlew are (MQ) Caching strategy (CDN, Varnish, memcached, Redis) Familiar with high availability strategies (haproxy, Global Traffic
Management / Multiple Datacenters, GeoDNS, Falable architecture) Software Development Lifecycle (SDLC) support Monitoring systems and frameworks (Nagios, Ganglia, CollectD, Graphite) Performance testing and analysis Package management workflows (Aptitude/dpkg, Yum/RPM) Single
Sign On Technologies (LDAP, Kerberos, OpenDirectory, PAM) Common Unex Systems Services (NFS, NTP, Apache, nginx) Security frameworks (IPTables, Nessus, nmap) F5 BIG-IP, Vipirion Able to work in an Agile environment Critical thinker with a research oriented problem solving approach REST API''s using XML and JSON IBM 4690 Os Familiar with high availability strategies (haproxy, Global Traffic Management / Multiple Datacenters, GeoDNS, fallible architecture)