Discovery Jobs Near Me – Application Administrator Senior

Job Description:

The successful candidate will be responsible for implementing and supporting various middleware technologies and ensuring their performance, availability and security as a member of the Life Infrastructure Application team.

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Job Responsibilities:

• To proactively monitor the systems to ensure minimum downtime
• Responsible for the improvement and maintenance of the solutions, including upgrades and security patches.
• Responsible for implementation and release of middleware solutions on-premise and in AWS / OCI / Azure.
• Providing technical middleware and performance advice to development teams
• Implementation and enforcement of Discovery standards and procedures
• Life Infrastructure standby and shift duties
• Day to day maintenance of the Middleware environments
• Responsible for ensuring availability and performance
• Middleware capacity management
• General middleware troubleshooting

Job Requirements:

• The applicant MUST have 5 years experience managing complex solution stacks without direct supervision
• AWS SysOps , DevOps or Associate Architect Certification
• Strong analytical and problem solving skills.
• Ability to work both independently and participate as a member of a cross-functional team.
• Ability to prioritize and work on multiple tasks simultaneously.
• (Jenkins, Chef/Puppet/Salt etc, ansible/terraform/cloud formation).
• Advanced troubleshooting skills
• AWS Cloud deployments using S3, EC2, ALB, CloudWatch, EKS , Fargate .

Qualification & Experience:

• Experience in managing complex middleware solutions on native servers and containerized platforms such as Openshift, EKS,
• Fargate, VMWare Tanzu.
• Certification in a middleware j2ee offering. (JBOSS, Weblogic, Websphere)
• Dynatrace APM Experience
• Experience in monitoring and tuning middleware solutions
• Matric
• BSc Comp Sc/ BSc Info Systems or equivalent tertiary qualification
• Experience configuring and using automation tooling for the provisioning and management of the entire development and runtime environment.
• Experience in managing
• Experience in configuration and release automation

Job Details:

Company: Discovery Limited

Vacancy Type: Full Time

Job Location: Roodepoort, Gauteng, South Africa

Application Deadline: N/A

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