Senior Linux Engineer for DC migration project

Senior Linux engineer for DC migration project - job description

The main task in this position is:

Perform role of Linux engineer for application migration project part of data center migration program. Applications serve payment card acceptance / acquiring and issuer processors business processes.

Critical business functions including transaction authorization processes are embedded on the Linux operating system platform. The Linux OS layer is both an environment for closed application systems and application functions called at its level

The following technical qualifications are required to carry out Linux project tasks:

• Administration configuration and maintenance

  • Linux server environment (RedHat Oracle Linux)

  • application servers JBoss Tomcat Apache OHS WildFly Springboot

• Automation tools: Rundeck Ansible

• Proper development of server infrastructure to ensure its highest availability quality performance and security for users and customers

• Linux systems performance analytics monitoring diagnostics and incident resolution.

• Possess technical knowledge and experience in:

  • advanced Linux system administration

  • Cryptography issues (PKI PGP);

  • IP network management issues

  • Working knowledge of scripting skills in Bash or Python

• Ability to quickly assimilate comprehensive infrastructure knowledge

• Ability to think analytically and solve problems quickly

• Current RHCE certifications will be an added advantage

You will be expected to:

Closely work with the FTS Application & Middleware Team carrying out BAU tasks.

Closely work with PMs driving the subsequent actions building testing and migrating to new environments not excluding preparation and placement of infrastructure build configuration or access request and addressing blockers on the road

Diagnosing and solving technical problems

Monitoring environments for performance and reliability

Produce quality live documentation (using Confluence)

Individuals performing the services are expected to have the following characteristics:

Recognizing the challenges related to application migration from one data center to another

Experience working in similar roles/projects (application migrations)

Excellent communication skills good written and spoken Polish and English language and ability to work with a variety of SMEs from several countries and socialize the technical scope challenges and solutions among them

Understanding of availability performance monitoring and resilience aspects for semi-real-time online transaction systems and mass transaction processing systems

Understanding of infrastructure aspects network solutions load balancing TLS

Responsibility: care for product quality making and keeping commitments

Cooperation: the ability to share knowledge and experience find compromises build correct relationships within the local organization and in the corporation.