Middleware Webhosting Administrator

5 days ago

Chennai Tamil Nadu, India Citi Full time

**Middleware Webhosting Administrator (C12)** **Key Responsibilities**: - Provide expertise in other web hosting technologies like Oracle Application Server, Oracle HTTP Server, Apache, Tomcat - Provide expertise in Native cloud & orchestration infrastructure with strong knowledge on OpenShift, Kubernetes, dockers, etc.. - Provide expertise in Java/J2EE deployments and Python & Unix Shell script programming. - Problem analysis and resolution from routine issues to critical failures within established service level targets - Security certificate management involved for webhosting products. - Support technology improvements such as new infrastructure install and hardware/software upgrade and engineering support - Analyse customer requirements to ensure all standards, policies and guidelines are upheld from the information security perspective and support routine compliance activities - Provide L3 oversight and direction for Audit, Risk and Compliance matters. - Disaster recovery planning and documentation. Conduct regular COB tests to check integrity and functionality of disaster environments. - Supports risk assessments whenever technical expertise is required; Assists Security Incident Response Teams in the investigation of incidents and the training of key staff **Qualifications** - Bachelor's degree in computer science or related field or an equivalent combination of education and experience - 4-6 years’ experience administering IBM middleware products i.e. WebSphere and WebLogic Application Server, WebSphere Portal, WebSphere Message Broker, IBM Liberty Server, WebLogic Forms and Reports, IHS (HTTP Server) - 2-3 years’ experience in IT security compliance and implementation and use of security protocols (SSL, Server certificates etc.) - Good experience using Java, J2EE, XML, SQL and Shell/Perl Scripting in a UNIX environment. - Reasonable experience with Unix system administration and TCP/IP networking - Familiarity of Compliance and risk management frameworks and methodologies (ISO27002, SDLC). - Strong skill in Python & Shell scripting. - Strong analytical & troubleshooting skills. - Success attributes include initiative, the ability to perform under pressure, strong leadership, interpersonal and communication skills as well as analytical problem-solving abilities - Self-motivated and can work autonomously - Willing to work in extended hours during the project critical phase - Excellent verbal and written communication skills to communicate with internal customers and team members**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. View the "**EEO is the Law**" poster. View the **EEO is the Law Supplement**. View the **EEO Policy Statement**. View the **Pay Transparency Posting

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