Middleware Administrator

Location: Avilés

Job Description:

DXC helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures and ensuring security and scalability across public, private and hybrid clouds. The world's largest companies and public sector organizations trust DXC to deploy services to drive new levels of performance, competitiveness, and customer experience across their IT estates.

Our more than 125,000 people in 70-plus countries are entrusted by our customers to deliver transformative technologies to ensure the success, safety and well-being of businesses and people around the world. By combining strengths and expertise globally, we create solutions and deliver greater outcomes for customers across their entire IT estate. Learn more about how we deliver excellence for our customers and colleagues at  Spain, we are one of the main leaders in the IT market.

We have nearly 8,000 professionals, distributed in thirteen locations, with centers of excellence in cutting-edge technologies such as Cloud, Business Intelligence, AI, or Automation among many others, serving more than 200 customers from all industries in the public and private sectors. We work with leading companies in the country that trust us to guide their digital transformation.

We develop active policies of diversity and inclusion of people with disabilities, and we are proud to have a representation of approximately 49% of female professionals.

At DXC Spain we are looking for a Middleware Administrator to join our great team of Middleware specialists and take part in a major project.

The person who joins us will work in a modern hybrid environment, from traditional Java application servers to containers on Azure. They will also focus on security, vulnerability management and compliance.

Requirements:

Must have Application Servers / Web: IBM Web Sphere Application Server (WAS), JBoss EAP / Wild Fly, Apache Tomcat, Oracle Web Logic, IBM HTTP Server (IHS) and Apache HTTP Server.

Middleware / Java:
Java / JDK, EAR / WAR deployments, JDBC / datasource configuration, and JVM configuration and troubleshooting.

SSL / certificate management.

Clustering and load balancing, including Web Sphere Plugin and .Cloud / Containers / Dev Ops:
Microsoft Azure, Azure Kubernetes Service (AKS) / Kubernetes, Docker / containers, Azure Container Registry (ACR), Helm, KEDA and Argo CD.Version control and configuration:
Git / Gitea and YAML.Advanced level of English.

Nice to have Experience applying hardening guides and compliance policies to web products.

Experience fixing vulnerabilities and supporting CISO teams.

Experience with Ansible, Python, Git Hub, Rundeck or other mass deployment tools.

Experience fixing technology obsolescence.

Experience installing, maintaining and deploying databases on-premise and in public or private cloud.

Profile Results-oriented.

Able to spot opportunities for efficiency and automation.

Understands security metrics.

Tasks:

Administer, configure and maintain application servers (WAS, JBoss, Tomcat, Web Logic) and web servers (IHS, Apache).Deploy and manage Java applications (EAR/WAR), data sources and JVM settings.

Manage SSL certificates, clustering and load balancing.

Run containerized workloads on Azure AKS using Helm, Argo CD and KEDA.Analyse system vulnerabilities, prepare mitigation plans and plan changes.

Run remediation through patching cycles, configuration and hardening adjustments, and scripting or work instructions.

Work with the CISO team and other technical teams to drive continuous improvement.

Why DXC? Life at DXCAt DXC, you'll join an employer of choice with strong values and a people-first culture built on inclusion, belonging and learning. You'll find real opportunities for…