Job Title

If digital transformation, next generation technology and growth opportunities excite you, then apply to join our Netcracker Technology Team! Our culture and collaborative work environment are the keys to our success. Here you will work with the best in class global teams, earn a competitive salary and contribute to the largest digital transformations happening around the world.What is in it for you?At Netcracker, we are all entrepreneurs. This means we get creative when thinking of technical solutions, we explore possibilities and innovations and get excited about new technology. We take complete ownership of our roles and aren’t micromanaged or left feeling like just another number. The results we achieve are highly visible to our leadership team and we are recognized for our work and promoted accordingly.What is the scope of this role?Netcracker Technology is looking to hire a Senior Openstack Administrator responsible for the implementation, administration, and optimization of OpenStack cloud infrastructure. This role supports the design and operation of scalable, secure, and highly available cloud environments that enable efficient resource utilization and application deployment.Role and Responsibilities:- Deployment and troubleshooting of Linux and telecom VNFs into cloud environments & give consultation to development teams. - Deployment and support of OpenStack and Contrail clouds, Docker and Kubernetes environments. - Scripting and automating system and deployment tasks to reduce manual repetitive work. - Management and automation of infrastructure services. - Creating & maintaining technical documentation including system diagrams & operational proceduresRequired Experience:- 7 to 14 years relevant experience as a Linux Systems Administrator. - 3 to 5 years relevant experience in OpenStack. - Should be working on OpenStack in the current project assignment. - Deployment and troubleshooting of BareMetal and virtual Linux based hosts and provide consultation to development team. - Linux knowledge has to be at least at a certifiable level in Red Hat (Unix knowledge is a plus). RHCSA, RHCE. - Experience with scripting languages (Shell, Perl, Python, etc). - Experience with multipath software (iSCSI or Fibre Channel). - Good systems administration skills such as the ability to install and configure new physical and virtual Linux servers. - The ability to analyze and optimize performance on a Linux server.Will be of advantage:- Experience or knowledge with CEPH storage would be an added advantage. - Experience with virtualization technologies such as VMware, VSphere, KVM, XEN. - Experience with various clusters (Pacemaker, Veritas Cluster, Oracle RAC, etc, mariadb- galera(MySQL), RabbitMQ-cluster). - Experience with automate systems configurations such as Ansible, Salt, etc.Education:- Bachelor's degreeWork Location:- Pune/Bengaluru/Hyderabad