About Us:
LTM is a global technology consulting and digital solutions company that enables enterprises across industries to reimagine business models, accelerate innovation, and maximize growth by harnessing digital technologies. As a digital transformation partner to more than 700+ clients, LTM brings extensive domain and technology expertise to help drive superior competitive differentiation, customer experiences, and business outcomes in a converging world. Powered by nearly 90,000 talented and entrepreneurial professionals across more than 30 countries, LTM a Larsen & Toubro Group company combines the industry-acclaimed strengths of erstwhile Larsen and Toubro Infotech and Mindtree in solving the most complex business challenges and delivering transformation at scale. For more information, please visit
Role: WebLogic and WebSphere Admin L3 Support Unix Knowledge
Location: Irving, Tx (Hybrid)
Key responsibilities
- Skill WebLogic WAS Admin IHS Tomcat
- Responsible for the stability of the environment and resolution of Level 3 issues
- Design develop and support scalable reusable solutions
- Interact with multiple partners developing and enforcing standards
- Provide Performance tuning and Architecture inputs and best practices in design and development
- EOVS and Vulnerability Assessment resolutions
- Capacity management
- Linux Server OS VTM patching coordination
- Provide support for COB Test
- L3 on call Weekend Support
Skills Qualifications
- 6 - 8 years of relevant experience in Middleware Web Technologies like WebLogic WebSphere and tomcat
- Role needs a highL3 level of skill on WebSphere Application Server and IBM HTTP Server on Unix
- Experience in AHS and Tomcat Application Servers
- Experience in AHSTomcat over OpenShift ECS Dockers
- Experience with WebSphere Application server administration in large organizations with large volumes
- Experienced in python and ansible scripting automation
- Excellent debugging and problem solving skills
- Experience with performance tuning with Java background
- Verbal and Written communication skills primarily the ability to communicate ideas standards and technical details to the development partners
- Experience with continuous integration and iterative development methodology is required
- Experience on Unix operating system
- Ability to understand business drivers and balance business needs timelines costs and best practices
- Good Analytical skills
- Experience with Banking and Cash management applications and process would be advantageous
- Strong interpersonal skill
Additional Responsibilities
- Expert support experience with WebLogic WebSphere Application Server and Java J2EE applications across multiple Pre Prod environments
- Manage and Configure web servers Understand the functions of WebSphere Plugin and various constructs in its configuration
- Expert level defining and modifying WebSphere configuration such as data sources listener ports transports Name Space Bindings WebSphere Plugin Java2 Connection artifacts as per testing requirements
- Understand and apply best practices for Install Update Migration of WebSphere Application Server product
- Perform all administrative operations using the administrative console
- Develop WebSphere scripts in python Perform configuration and operational tasks with ws-admin tool Develop utilities per requirement
- Understanding of how SSL works Certificate Management Configure SSL between various components
- Describe the methodology of problem determination Articulate and Apply procedures for troubleshooting problems related to SSL Certificates JVM Request flow Resource connectivity JNDI Class loading Garbage Collection etc Gather and Diagnose various logs dumps
- Address performance issues to fine tune WebSphere configuration for JVM thread pools connection pools etc
- Familiar with Linux shell commands to perform day to day operations Working knowledge of shell scripting
- Expert level experience administering IHS Web Server Creating IHS start up scripts Modifying apache configuration such as Document Root Rewrite Rules and creating virtual hosts
- Team player self-motivated very resourceful requiring minimal direction and able to work effectively either independently or be highly collaborative with peers
- U deploy Service NOW experience would be additional advantage
- Good knowledge on writing up the Ansible playbooks and Ansible tower configurations
- Flexible for 24/7 support
- Good understanding on CICD pipelines technologies.
Benefits/perks listed below may vary depending on the nature of your employment with LTM (LTIM):
Benefits and Perks:
Medical Plan Covering Medical, Dental, Vision
Term and Long-Term Disability Coverage
Plan with Company match.
Insurance
Time, Sick Leave, Paid Holidays
Paternity and Maternity Leave
The range displayed on each job posting reflects the minimum and maximum salary target for the position across all US locations. Within the range, individual pay is determined by work location and job level and additional factors including job-related skills, experience, and relevant education or training. Depending on the position offered, other forms of compensation may be provided as part of overall compensation like an annual performance-based bonus, sales incentive pay and other forms of bonus or variable compensation.
Disclaimer: The compensation and benefits information provided herein is accurate as of the date of this posting.
LTM is an equal opportunity employer that is committed to diversity in the workplace. Our employment decisions are made without regard to race, color, creed, religion, sex (including pregnancy, childbirth or related medical conditions), gender identity or expression, national origin, ancestry, age, family-care status, veteran status, marital status, civil union status, domestic partnership status, military service, handicap or disability or history of handicap or disability, genetic information, atypical hereditary cellular or blood trait, union affiliation, affectional or sexual orientation or preference, or any other characteristic protected by applicable federal, state, or local law, except where such considerations are bona fide occupational qualifications permitted by law.
Safe return to office:
In order to comply with LTM s company COVID-19 vaccine mandate, candidates must be able to provide proof of full vaccination against COVID-19 before or by the date of hire. Alternatively, one may submit a request for reasonable accommodation from LTM s COVID-19 vaccination mandate for approval, in accordance with applicable state and federal law, by the date of hire. Any request is subject to review through LTM s applicable processes.
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