Build independent web-based tools, microservices and solutions ,Write scripts and automation using Perl/Python/Java/Bash
Configure and manage data sources like MySQL, Mongo, Elasticsearch, Hadoop, etc ,Configure and manage queuing systems like Kafka, RabbitMQ, etc
Supervise and lead a systems administration team ,Scheduling and Overseeing Preventive Maintenance of the Server/System Infrastructure Ensure 99.99% availability of the System Infrastructure
Serve as a Level 2/3 escalation for all System incidents , Ensure System documentation is updated , Manage System Inventory and spares
Manage Configuration of all Systems (backup configuration and application of standardized configuration templates to Systems) , Plan both Capex and Opex budget for the Systems and related components
Liaise with Service Providers to ensure agreed SLAs are maintained 100% Ensure the System team is upskilled and fit for role in an environment of evolving System technologies
Liaise with the ITSM/Service Delivery manager to manage projects and IT&S processes and procedures
Fintech, Telco / Service Provider experience is an advantage
RHCE or equivalent
5+ years' experience managing Systems running on Linux and Microsoft
Degree in Computer Science/Telecommunication or related degree
Responsible for all IT infrastructure, processes, and projects
Working knowledge of enterprise data center technologies including storage platforms, network switching, and security infrastructure within a virtualized data center,Continuous integration tools such as Jenkins, Hudson, etc
Minimum of 5 years' experience in managing complex Linux based infrastructure ,Minimum of 5 years' experience at least in one scripting language and automation language, Minimum of 5 years' experience with administering data sources including MySQL, Couchbase, MongoDB & Elasticsearch, Minimum of 5 years' experience with containerization technologies such as jenkin, Kubernetes, Rancher
Minimum of 5 years' experience with virtualizations/HCI technologies such as VMware, Proxmox, RH KVM.
Familiarity with a broad portfolio of AWS infrastructure tools and experience with cloud infrastructure management and automation technologies (Chef, Puppet)
IT project management experience
Ability to configure and administer Active Directory, Microsoft365 and Azure Cloud AD, Experience implementing and managing hosted or web-based systems within a Windows environment
Setup and Management of load balancing solutions (HaProxy, NGINX)
Experience of implementation and managing high availability and rapidly scalable environments
Internet technologies - DNS, SMTP, Proxies, Cache
Security best practices (hardening, vulnerability scans, DMZ etc.)