Infrastructure Support SME
Budapest, Hungary
Job Req ID 22458586Overview
Citi’s technology team is growing at lightning speed, and we’re looking for talented technologists to help build the future of global banking. Our teams are creating innovations used across the globe – we’re changing the way people bank and how the world does business. Citi’s technology team supports business operations in 100+ countries, across multiple lines of business spanning both Institutional and retail businesses. The group works to optimize the IT environment by standardizing production platforms, reducing complexity, and introducing innovative solutions that provide new business capabilities, reduce total cost of ownership, and create a competitive advantage for Citi. Join an environment with a laser focus on growth and progress, and take your career to the next level through the power of Citi’s unmatched globality and vast expertise.
Success Profile
As the world’s most global bank, Citi gives you the tools to be a trailblazer. We’re not just building technology, we’re building the future of banking. With thousands of employees located around the globe, we are an international team encompassing a broad range of teams, roles, and cultures, and we invite you to come and join us!
- Creative
- Analytical
- Collaborative
- Productive
- Adaptable
- Relationship Expertise
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Responsibilities
We are looking for an experienced Infrastructure Support SME to coordinate, manage and advise a team of professionals on technical and strategic concepts and activities.
Responsibilities:
Installation, Configuration, Troubleshooting, Load Balancing, Clustering, Deploying Applications, Performance Tuning and Maintenance of WebSphere Application Server
Server Performance Tuning and identify/review problem situations and interpret logs, Dumps traces and provide root cause analysis and solutions.
Successful implementations of Workload Management (WLM) using clustering techniques which include horizontal and vertical clustering to provide Load Balancing, High Availability avoid single-point failure.
Configure JDBC Drivers, Data Sources, and Connection Pools on WebSphere Application Server to connect the J2EE components with Oracle Database.
Setup secure environment, using keytool, gsk command and openSSL to configure and renewal the SSL certificate for Webserver and WAS ND
Configuring and integrating applications with Single-SignOn (SSO)
Handling tickets based on SLA and worked on ticketing tools like Service Now and JIRA.
Understanding of scripting languages such as Shell scripting, Jython, JACL and Python.
Provide technical oversight across systems and applications, including escalations and resolutions
Demonstrate a comprehensive knowledge of how areas of
Acts as SME to senior stakeholders and /or other team members
Qualifications:
3-4 years of experience in a Senior Technology Infrastructure role
Strong experience in Websphere Administration
Extensive knowledge on IHS and Apache Tomcat servers
Experience in deploying applications like .WAR and .EAR files through admin console and Scripting.
Experience on migration and applied fix packs and refresh packs.
Ability to communicate technical concepts to non-technical audience
Bachelor’s/University degree or equivalent experience
Benefits we o
Inclusive and friendly corporate culture where gender diversity and equality is widely recognized
A socially active team and communities with diverse networking opportunities
A supportive workplace for professionals in terms of childcare leave
Paid Parental Leave Program (maternity leave and paternity leave).
Flexible working options
Competitive compensation package with added benefits:
Private Medical Care Program and onsite medical rooms in our buildings
Pension Plan Contribution to Voluntary Pension Fund
Group Life Insurance
Sounds like Citi has everything you need?
Apply to join the world’s most global bank and discover the true extent of your capabilities.
Your journey and flexible career at Citi begins here – apply now!
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Job Family Group:
Technology-------------------------------------------------
Job Family:
Infrastructure------------------------------------------------------
Time Type:
Full time------------------------------------------------------
Citi is an equal opportunity and affirmative action employer.
Qualified applicants will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
Citigroup Inc. and its subsidiaries ("Citi”) invite all qualified interested applicants to apply for career opportunities. If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.
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Join our team
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Socially minded employees volunteering in communities across 90 countries
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Meaningful career opportunities thanks to a physical presence in over 95 markets
We foster a culture that embraces all individuals and encourages diverse perspectives, where you can make an impact and grow your career. At Citi, we value colleagues that demonstrate high professional standards, a strong sense of integrity and generosity, intellectual curiosity, and rigor. We recognize the importance of owning your career, with the commitment that if you do, we promise to meet you more than half way.
Innovation Through Diversity
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Citi has an immense network with over 200,000 colleagues across 6 continents in over 100 countries and has been able to serve over 200 million clients for over 200 years. Gain insights into how our firm draws from a diverse pool of ideas and talent to transform ideas into strategies and deliver diverse opportunities to our colleagues.
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