Systems Administrator (Linux Redhat, Devops, Big Data, Bank)

Our financial services client based in London is looking for two experienced Systems Administrators who will help transforming and consolidation existing systems and solutions that use classical technologies in Open Source and Big Data based implementation.

Essential skills and experience:

*Security considerations: Mandatory Access Control (SELinux), Penetration, Detection and Prevention.
*Security setup and integration: Encryption, Certificates, freeIPA, Kerberos and Ldap/Active Directory.
*Hadoop/Spark/Akka cluster setup and configuration.
*Installation, configuration, management and monitoring of various types of software such as Web Services, JVM containers and Database management systems.
*RPM packaging and Container packaging and management
*Tuning performance: Network, File System, Kernel flags and parameters
*Scripting (Bash)
*Continuous Integration and automated deployment and configuration management for various types of environments.
*GNU/Linux mainly Redhat and its flavours.

Please apply online for immediate consideration!