Senior System Engineering Specialist

Task Description:

• IT support, design and troubleshooting ranging from large Server, SAN farms to complex platforms;

• Configuration/Troubleshooting of Virtual environments: VMware vSphere, vSAN, Horizon;

• Server management, Operating System (OS) knowledge (UNIX, Linux, Windows);

• Design, implementation and administration of backup and restore on solutions like VEEAM and StoreOnce;

• Administration of servers, bladesystems and composable infrastructure;

• Administration of Storage systems on traditional SAN, CEPH and VSAN;

• Managing OCP platform in DEVOPS mode with related supporting systems like Red Hat Service Mesh, GitHub, Helm,

GitOps, Ansible Automation Platform, Kafka;

• Development, execution and troubleshooting of Ansible and Powershell scripts;

• PKI and certificate administration;

• Administration of monitoring systems like Nagios, Splunk;

• Administration of Oracle infrastructure, namely EXADATA and ZDRLA;

• Administration of mail servers and mail relays (postfix), anti-virus and anti-spam;

• Centralized deployment of software and updates

Education:

• Minimum 4 years of relevant education (master or equivalent)

after the secondary school.

Experience:

• Minimum 9 years of relevant professional experience.

• Knowledge and experience with HW management, racking, cabling, replacement, FW upgrades;

• HW/SW inventory and configuration management;

• Advanced knowledge and experience with VMWare (vSphere, vSAN, Horizon);

• Knowledge and experience with managing Oracle HW;

• Knowledge and advanced experience in Redhat, Windows OS administration of large farms;

• Active Directory (AD) / LDAP and Keycloak Management;

• Network Attached Storage (NAS) and distributed file systems;

• Centralized IT security policy management;

• Knowledge and experience in administration of servers,

bladesystems and composable infrastructure;

• Knowledge and experience in administration of Backup & Storage systems (VEEAM, StoreOnce, vSAN, traditional SAN and CEPH);

• Advanced script development and troubleshooting skills (Ansible, Powershell);

• Experience in software compliance monitoring and enforcement;

• Advanced knowledge of OCP platform administration with supporting tools like Red Hat Service Mesh, GitHub, Helm, GitOps, Ansible Automation Platform, Kafka;

• Knowledge to support mail servers and mail relays (postfix), antivirus and anti-spam;

• Basic knowledge on DB systems, MS SQL, Oracle and Elastic search;

• Knowledge and experience with monitoring and observability systems (configuration, customisation, further development), Prometheus, Grafana, ElasticSearch, Fluentd, Kibana, Jaeger,

NAGIOS and Splunk;

• Excellent analysis and problem solving skills;

• Experience in managing highly available environments and multiple site support;

• Familiar with ITIL/ITIL V3 processes, in particular incident,

change, capacity and configuration management