IBM WebSphere System Administrator
Arnex Solutions LLC
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Job Details
Skills
- IBM WEBSPHERE SYSTEM ADMIN
- WebSphere ND and/or Liberty
- LINUX/UNIX
- SHELL/PHYTHON
- JYTHON
- ANSIBLE
- GITLAB
- CI/CD
Summary
Location: Remote (CST/EST hours)
We are seeking an experienced IBM WebSphere System Administrator to provide hands-on middleware administration and automation support for critical enterprise applications. The ideal candidate will have strong expertise with IBM WebSphere Network Deployment (ND) and Liberty, along with advanced UNIX and scripting skills.
This role will focus on WebSphere administration, troubleshooting, automation, performance tuning, security, and operational support. The successful candidate will collaborate closely with development, operations, security, and business teams and will help improve automation frameworks and expand internal technical capabilities.
Key Responsibilities
- Provide hands-on administration and operational support for IBM WebSphere Application Server environments supporting critical applications.
- Install, configure, maintain, troubleshoot, and optimize WebSphere Application Server environments, including WebSphere ND and Liberty.
- Support WebSphere components including HTTP servers, application servers, Java, and plug-ins.
- Perform troubleshooting, failover, disaster recovery, security configuration, certificate management, performance tuning, and connectivity troubleshooting.
- Develop, implement, and maintain automation solutions using Ansible, Python/Jython, and Shell scripting.
- Identify opportunities to automate administrative processes and improve operational efficiency.
- Collaborate with development, operations, security, and other technical teams to design and implement automation solutions.
- Support CI/CD processes and automation frameworks using tools such as GitLab.
- Troubleshoot and resolve complex technical issues involving WebSphere and connected technologies.
- Support integrations and connectivity between WebSphere and IBM MQ, file transfer systems, and Oracle/SQL databases.
- Document automation processes, procedures, configurations, and best practices.
- Participate in change management processes and ensure changes are implemented in accordance with established procedures.
- Mentor team members, conduct code reviews, and share technical knowledge with other team members and internal resources.
- Continuously improve automation frameworks for scalability, reliability, maintainability, and performance.
- Communicate technical issues and solutions clearly to both technical and business stakeholders.
- Significant hands-on experience administering IBM WebSphere Application Server, with strong expertise in WebSphere ND and/or Liberty.
- Strong experience with WebSphere Application Server 8.5.5 and 9.x ND editions.
- Strong UNIX/Linux administration skills.
- Strong scripting experience with Shell scripting and Python/Jython.
- Hands-on experience with Ansible automation.
- Experience with GitLab and CI/CD environments.
- Advanced knowledge of WebSphere HTTP, Application Server, Java, and plug-in components.
- Experience with WebSphere troubleshooting, installation, configuration, failover, disaster recovery, security configuration, certificate management, and performance tuning.
- Experience working with enterprise middleware integrations, including MQ, file transfer, and database connectivity.
- Strong troubleshooting and problem-solving skills, including the ability to remain calm and methodical during incidents.
- Strong communication and collaboration skills when working with customers, technical partners, and cross-functional teams.
- Ability to clearly articulate technical issues and their business impact to non-technical stakeholders.
- Familiarity with enterprise change management processes.
- Experience with WebSphere Liberty in addition to traditional WebSphere ND environments.
- Experience with WebSphere MORE.
- Experience with XL Deploy or similar deployment/automation tools.
- Familiarity with AWS.
- Experience with Terraform.
- Experience developing and maintaining enterprise automation frameworks.
- Experience mentoring other engineers and conducting code reviews.
- Experience working in environments with formal incident, change, and release management processes.
- Dice Id: 91124621
- Position Id: 392-38988-1790000796
- Posted 4 hours ago
Company Info
About Arnex Solutions LLC
At Arnex Solutions LLC, we go beyond traditional consulting. We blend expertise with innovation to offer end-to-end solutions that bridge the gap between business challenges and technological advancements.
Our Services:
Strategic IT Advisory: Our experienced consultants collaborate with you to craft customized IT strategies that drive growth and efficiency. We transform technology into a competitive advantage.
Talent Resourcing: Access top IT talent with ease. Our staffing solutions connect you with skilled professionals who align with your unique business requirements.
Cloud Excellence: Leverage the power of the cloud with our tailored services. From strategy to execution, we help you harness cloud capabilities for innovation and scalability.
Why Choose Arnex Solutions LLC:
Holistic Approach: We're your all-in-one partner for both strategic consulting and talent acquisition. Our holistic solutions ensure your business stays ahead in a dynamic landscape.
Client-Centric Philosophy: Your success is at the heart of everything we do. Our collaborative approach ensures we understand your unique needs and deliver impactful solutions.
Innovation Infused: We embrace emerging technologies to drive innovation. Partnering with Arnex Solutions LLC means accessing solutions that position you for sustained success.
Enduring Partnerships: Our commitment extends beyond a single project. When you choose Arnex Solutions LLC, you choose a partner dedicated to your long-term growth.
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