Senior Openshift Administrator

1 week ago

Singapore NTT SINGAPORE PTE. LTD. Full time

5 years exp

**Roles & Responsibilities**

**Job Requirements**:

- Minimum 7 years of work experience with a bachelor’s degree in computer science or related
- Infrastructure Operations and Production Support of container technologies and orchestration platforms (Docker UCP and Kubernetes)
- Openshift Enterprise implementation and Support
- Working with tools surrounding the Kubernetes ecosystem such as helm, kubeadm, Sysdig, Prometheus, Grafana, FluentD etc.
- Experience in Python, Ansible, Terraform and YAML packages
- Hardening, securing the Kubernetes cluster with monitoring and auditing dashboards
- Knowledge in infrastructure technologies such as HP and DELL hardware (Blades and Rack servers)
- Working knowledge of monitoring and automation tools: Netcool, Splunk, BMC Patrol
- Security Remediation process (vulnerability assessment and patch management) Responsible for adherence of established ITIL practice such as Incident, Change, Problem and Release Management
- Self-motivated with the ability to exercise independent judgment with mínimal direction from supervisor
- Ability to coordinate activities within cross-divisional and cross-functional teams
- Strong organizational skills with the ability to adapt quickly to changing priorities and assignments
- Excellent verbal, written, skills; in particular, demonstrated ability to effectively communicate technical and business issues and solutions to multiple organizational levels internally and externally
- Strong understanding of process orientation, understanding of project management techniques, methodologies, and best practices
- Ability to set goals and objectives, prioritize, and manage situations to satisfactory completion
- Experience supporting a 24x7 Operational environment, requiring shift support. Be scheduled On-Call to support the infrastructure and our systems

**NTT Singapore Pte Ltd (NTTS)** is the regional headquarters of NTT Communications Corporation (NTT Com) for Asia Pacific Region.

Established in 1997, NTT Singapore has more than 10 years of expertise in providing information and communications technology (ICT) solutions worldwide.

NTT Singapore offers diverse high-quality connectivity, data centre solutions, security services, IT management services, voice and conferencing solutions and solution integration services to its enterprise customers.

NTT Communications is a wholly owned subsidiary of Nippon Telegraph and Telephone Corporation (NTT Corp.), one of the world’s largest providers of telecommunications services.

In 2013, NTT Corp. is ranked no.1 in telecom industry in the Fortune Global 500* list with operating revenues of more than $133,077 million. It is positioned 32nd among the top 500 corporations worldwide.

NTT Com's extensive global infrastructure includes Arcstar secure private networks, which cover 196 countries/regions and a tier-1 IP backbone network connected with major ISPs worldwide, as well as secure data centers at over 150 locations worldwide.

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