Note: The job is a remote job and is open to candidates in USA. eBusiness Solutions, Inc. is seeking a highly experienced WebSphere Administrator for their government-sector client. The role involves managing WebSphere Application Server environments, supporting cloud infrastructure, and providing technical consulting to IT management and teams.
Responsibilities
- Install, configure, and deploy WebSphere Application Server environments on AIX and Linux
- Perform upgrades, patching, and security remediation activities
- Monitor system and application performance and implement corrective actions
- Collaborate with development teams to design, deploy, and maintain enterprise applications
- Develop shell scripts and automate administrative tasks
- Configure and support Apache HTTP Server, IBM HTTP Server, and IIS environments
- Implement and maintain SSL security configurations
- Troubleshoot complex infrastructure and application issues
- Participate in defining enterprise integration and implementation strategies
- Provide architectural guidance and consultation to application development teams
- Advise on API security, policy management, and integration best practices
- Analyze application code and system behavior to support troubleshooting efforts
- Collaborate with middleware, infrastructure, and platform teams to deliver technical solutions
- Provide senior-level consulting to IT management and technical staff
- Define and document technical requirements, workflows, system interfaces, controls, and outputs
- Evaluate emerging technologies and recommend innovative solutions
- Conduct design reviews, code reviews, and process improvement initiatives
- Develop automated testing and stress-testing solutions
- Administer cloud environments across Azure, AWS, and Google Cloud Platform
- Deploy, manage, and support applications hosted in cloud environments
- Monitor and support workloads running on Azure Kubernetes Service (AKS) and Amazon Elastic Kubernetes Service (EKS)
- Design and implement containerized and microservices-based solutions
- Deploy and manage Kubernetes clusters in both cloud and on-premises environments
- Work with cloud vendors and hosting providers to recommend and implement infrastructure solutions
- Support enterprise container orchestration and cloud-native application platforms
Skills
- 12+ years of overall relevant IT experience
- 5+ years supporting Kubernetes environments, including Amazon EKS and Azure AKS
- 5+ years of WebSphere Application Server administration
- 5+ years administering application security products
- 5+ years administering enterprise integration platforms
- 5+ years working with government agencies
- 5+ years providing senior-level technical consulting to IT management and technical teams
- 3+ years advising IT leadership on emerging technologies and strategic solutions
- 2+ years of cloud platform administration experience
- Conduct system and software audits
- Analyze business requirements and evaluate secure technology solutions
- Advanced knowledge of cloud technologies, identity and access management (IAM), and privileged access management
- Strong troubleshooting, root cause analysis, and problem-solving capabilities
- Excellent written and verbal communication skills
- Ability to manage multiple priorities and meet project deadlines
- Experience responding to infrastructure alerts and production incidents
- Experience supporting enterprise environments with 24x7 on-call responsibilities
- Ability to communicate effectively with technical and non-technical stakeholders
- Coordinate releases and deployment activities across teams
- Promote best practices, quality standards, and operational excellence
- Participate in technical and functional meetings throughout the project lifecycle
- Install, configure, and deploy WebSphere Application Server environments on AIX and Linux
- Perform upgrades, patching, and security remediation activities
- Monitor system and application performance and implement corrective actions
- Collaborate with development teams to design, deploy, and maintain enterprise applications
- Develop shell scripts and automate administrative tasks
- Configure and support Apache HTTP Server, IBM HTTP Server, and IIS environments
- Implement and maintain SSL security configurations
- Troubleshoot complex infrastructure and application issues
- Participate in defining enterprise integration and implementation strategies
- Provide architectural guidance and consultation to application development teams
- Advise on API security, policy management, and integration best practices
- Analyze application code and system behavior to support troubleshooting efforts
- Collaborate with middleware, infrastructure, and platform teams to deliver technical solutions
- Provide senior-level consulting to IT management and technical staff
- Define and document technical requirements, workflows, system interfaces, controls, and outputs
- Evaluate emerging technologies and recommend innovative solutions
- Conduct design reviews, code reviews, and process improvement initiatives
- Develop automated testing and stress-testing solutions
- Administer cloud environments across Azure, AWS, and Google Cloud Platform
- Deploy, manage, and support applications hosted in cloud environments
- Monitor and support workloads running on Azure Kubernetes Service (AKS) and Amazon Elastic Kubernetes Service (EKS)
- Design and implement containerized and microservices-based solutions
- Deploy and manage Kubernetes clusters in both cloud and on-premises environments
- Work with cloud vendors and hosting providers to recommend and implement infrastructure solutions
- Support enterprise container orchestration and cloud-native application platforms
- Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field, or equivalent combination of education and technical experience
- Administration of Unix, Linux, and Windows operating systems
- High availability architectures, disaster recovery, and scalability solutions
- Single Sign-On (SSO), network load balancers, firewalls, and IP subnetting
- Monitoring tools including Splunk, Dynatrace, Azure Monitor, Application Insights, and AWS CloudWatch
- CI/CD and automation tools including Ansible, Jenkins, Nexus, Maven, and Bitbucket
- Version control systems such as Git and Subversion
- Storage infrastructure administration
- Salesforce and MuleSoft integration platforms
- Application development, deployment, and implementation methodologies
- Web services, APIs, messaging systems, data integration, and transformation technologies
- SSL certificates, cryptography, networking, databases, and middleware troubleshooting
- REST and SOAP service integration, including JSON-to-SOAP and SOAP-to-JSON transformations
- API design, implementation, and extension development
- Experience with Salesforce and MuleSoft administration and integration
- Experience with infrastructure automation and DevOps practices
- Experience designing highly available and scalable enterprise platforms
- Strong background in enterprise application integration and API management
Company Overview
eBusiness Solutions, Inc. is an Information Technology company based in Columbus, Ohio in the United States. It was founded in 2005, and is headquartered in Columbus, Ohio, USA, with a workforce of 11-50 employees. Its website is http://www.ebusiness-inc.com/.