Senior Systems Administrator

Job Description :

• Experience in managing both Linux (RHEL, Centos) and Windows Servers.
• Experience in Server logs management and troubleshooting.
• Solid knowledge of protocols such as DNS, HTTP, LDAP, SMTP and SNMP
• Expert skill level executing high-availability technologies (replication, mirroring, failover
• clusters, etc.).
• Familiarity with VMWare and SAN management and concepts.
• Knowledge in network related concepts (IP networks, subnets, routing)
• Experience in security and Firewall configuration and management.
• Working knowledge of virtualization, VMWare, or equivalent.
• Experience in configuring systems and application environments.
• Experience in High Availability and performance requirements (Load Balancer, Clustering)
• Understanding of XML, JSON, XSLT, SOAP, XML Schemas, WSDL concepts, and
• RESTful web services.
• Experience in JBoss / Tomcat Application Servers , Version Control Systems (SVN/GIT)
• and JMS Queues or RabbitMQ.
• Knowledge Security protocols (Open id connect , Oath2 , JWT)
• Experience in automation and DevOps tools is preferred (Docker, Ansible, Kubernetes).
• Scripting language experience (i.e., Shell, Perl, python).
• Familiarity with programming languages API.
• Knowledge with on-prem and public cloud technologies (AWS, Azure)
• Great interpersonal and communication skills