Senior Devops Linux / Unix Position
Quantitative Systems - New York, NY

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DevOps to support the operations of our engineering team Responsibilities Own and manage our production and development environments including monitoring and automatic scaling Standardize the dev and release management process across the company Manage and maintain existing continuous integration system and continuous development system Troubleshooting production issues Monitoring system performance Work with our development team to implement and evolve solutions for a wide array of challenging problems Requirements Expert in Linux including most of the following Experience with performance tuning Experience with other distributions such as Debian Ubuntu Gentoo and other variants of Unix such as Solaris FreeBSD etc Package management and automated system installation and patch management Filesystem management including partitioning LVM hardware and software RAID Expert understanding of TCPIP networking including Ethernet IP ARP IP TCP UPD etc Network administration including configuring IP unicast and multicast operation dhcp dns and network servers such as FTP NFS Samba and Apache Configuring and monitoring system security including usergroup administration authentication auditing packet filtering etc Experience tracing network activity using tools such as tcpdump snoop wireshark sniffer etc Compiling applications and kernels to optimize system performance Performance monitoring and optimization including latency measurement and reduction System monitoring with SNMP and tools such as Cactus Nagios etc Time synchronization with NTP PTP PPS or IRIG Automating installations with kickstart or related products System automation with Puppet cfengine chefor related products Virtualization with KVM Xen or a related product Experience with databases such as MySQL Oracle Sybase MSSQL etc Solid foundations of concepts of system engineering and networking Solid understanding of inner working on Linux based systems Solid experience in scaling applications and measuring capacity of systems Strong scripting abilities in Shell Perl andor Python Must have 34 yrs of strong scripting Must be advanced in scripting and Linux Must be able to write a simple program Experience setting up applications with CDN and Global DNS for global fault tolerance and redundancy Experience with Amazon AWS EC2 RDS CloudFront (any would be helpful) we have our own private cloud Experience with Nginx Apache Web Server Tomcat MySQL DynamoDB SOLR Github Attention to detail and desire to work in a fast paced startup on challenging problems BS degree in engineering computer science or a technical field is preferred Computer science degree a plus If not then understanding how to interface and interact with Java developers and Java code is mandator UNIX, Linux, Devops, Shell, bash, python, nagios, rabbit, chef, puppet, cfengine