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  • LocationKrakow
  • SalaryCompetitive rates
  • Job TypeContract
  • ReferencePAV001
  • Date posted8-Feb-24

Role- WebTech Engineer


Our client is one of the largest Financial Institutions and Financial Services organizations in the world, with operations in 64 countries and territories.


Using technology to transform the world’s leading financial institution, this is a job for the boldest problem solvers in the tech industry.


Employment Type-B2B



  • Understanding/Experience of the project life cycle and ability to work with the various stake holders that are part of the project team.
  • Ability to understand and interpret functional and technical requirements with minimal help.
  • Ability to prioritise and deliver to agreed project timelines.
  • Change rota participation to review, schedule, and Implement changes for production services ensuring completion within agreed SLA.
  • Experience in troubleshooting support and working with technology teams to progress problem resolution.
  • Expected to use initiative to overcome obstacles and remove blockers.
  • Adoption of a flexible approach in terms of working hours and type of work undertaken.
  • Contribution to team Confluence site to support knowledge transfer within the team.
  • Active participation in the identification and progression of initiatives that will improve operational efficiency.


Desired/Required Skills:

  • At least 36 months experience in IBM Websphere Application Server ND, IBM HTTP Server / Plugin Administration, and Websphere Liberty Profile in a Linux Environment.
  • Web Technologies troubleshoot support experience.
  • Good knowledge of Linux OS (Red Hat).
  • IBM WebSphere Application Server ND, IBM HTTP, IBM Websphere Liberty Profile and Apache / Tomcat install and administration experience.
  • Working knowledge of cluster / non-cluster environment within IBM WebSphere Application Server ND.
  • WebSphere resources configuration experience including JDBC providers, Data Sources, JNDI, J2C authentication alias, and IBM MQ.
  • J2EE application WAR/EAR file deployment through admin console / Jython scripts.
  • SSL certificate renewal for IBM HTTP Server and working knowledge of the WAS key store/trust store.
  • Global Security with LDAP for WebSphere Application Server exposure.
  • Fix pack on IBM WAS / IBM HTTP Server / Plugin install / troubleshooting experience.
  • Knowledge of SSO including configuring Security Domains in IBM WAS ND.
  • Knowledge of heap dump/thread dump analysis.
  • Experience using industry monitoring tools
  • General networking experience related to Web Tech services. (e.g. load balancing)


Nice to have:

  • Knowledge/experience of Veritas Cluster Server.
  • Knowledge/experience of scripts written in Python / Shell.
  • Knowledge/experience of DevOps tools (e.g. Ansible, Jenkins, Puppet).
  • Experience with other technologies is advantageous. (e.g. MQ, Oracle, Mule soft, JIRA, etc.
  • Knowledge/experience of public Cloud-based deployments and configuration. (e.g. GCP, AZURE & AWS).


The way we work:

  • Stable, long-term projects
  • Full-time employment B2B
  • Flexible working hours & home office
  • Tech communities and cultural communities
  • Mentoring programs



  • Private medical care and life insurance
  • Access to Multisport card
  • Highly skilled tech team who is always ready to help, collaborate and share knowledge
  • Clear career engineering path and the possibility to rotate between projects and teams (for a longer time)


Have we sparked your interest?

Get in touch! We are looking forward to speaking to you


Reach out to me at or apply for this job to know more.

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Customer Reviews

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NetPromoter Score


10 out of 10. Danielle has been a pleasure to work with thus far, excellent communication, and very helpful in scheduling time with distributed team members.


NetPromoter Score


Unfortunately, position I applied has been filled out before my interview with client. However, I would definietely recomend (10) Vertex to others.


NetPromoter Score


- Felt professionally represented for roles we pursued - Relevant opportunities presented in light of discussions we had and my expectations

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