Open Source Jobs in Hertfordshire

You will have the opportunity to work with a range of up-to-date technologies including API integration, Zend, Laravel, REST and SOAP web services and MySQL and NoSQL databases. Skills required for the PHP Developer: Demonstrable commercial experience of PHP and related frameworks including Zend, Symfony or Laravel... Experience...

On a day to day basis the Java developer will: -Systems analysis and design... -Data conversion and implementation... Java Developers must have: §Degree from a top tier establishment in the EU. §Proven experience in developing Java or J2EE. §Hibernate... §SQL. §Ideally GWT. §Windows and Linux Development. §Ideally Maven and NoSQL... §...

Profile requirement: - Strong academic background in maths, statistics, optimisation or similar to Masters or PhD level. - Post-graduate project experience in data science including: constraints-based optimisation; text mining recommender systems; pattern recognition; regression models; and/or probabilistic models... - Programming experience with open source big data technology (Apache Hadoop, Spark,...

Selenium, WATIR, Java, Ruby, C#, JUnit, Nunit, SpecFlow, Cucumber, Gherkin, JBehave, Calabash, Jenkins, Restful API Testing, Web Services Testing, XML Standards... Excellent knowledge of test automation design, strategy, planning, best-practice, principles and reporting within a BDD delivery... OO Programming exposure. Demonstrable knowledge of SQL queries... Automation exposure with, selenium,...

Linux Systems Administrator / DevOps Engineer, Puppet, Agile, Java, Central London, £45-65,000 dependent on experience... Red Hat, CentOS, Debian or Ubuntu) - Experience managing Java (JEE) based applications within a Linux / Unix environment. - High Availability Clustering experience. - DevOps experience; Administration and development of Puppet environments... Apache Tomcat, Nginx etc... Nagios,...

Essential Skills: Linux - preferably Redhat Virtualisation - they use VMware but experience with KVM or Hyper-V would be appropriate Scripting - Perl/ Bash/ Ruby/ Python/ PHP Monitoring - Nagios/ Zabbix/ Zenoss/ BigBrother, LDAP Things that would be advantageous: Automation - Puppet/ Chef/ CFEngine Webservers - Tomcat/ Apache/ JBoss Networking Storage They have good transport...

LINUX, Debian and Ubuntu... AIX, OpenBSD, FreeBSDD, Open Source, Ceph, Netapp, Virtualisation, ESX, KVM, Puppet, Python, Django, System security, TCP/IP, NAS, Capacity planning... You will be an SME in Debian and Ubuntu. Preferably you would have an understanding of AIX, OpenBSD and FreeBSD... *Server build and configuration (e.g...

Ideally, you have worked with Debian and Ubuntu mainly of late. Preferably you would have an understanding of AIX, OpenBSD and FreeBSD... UNIX, LINUX, Debian, Ubuntu. AIX, OpenBSD, FreeBSDD, Open Source, Ceph, Netapp, Virtualisation, ESX, KVM, Puppet, Python, Django, System security, TCP/IP, NAS, Capacity planning... * 2:1 or First...