**Job Description:** The Resource will be part of CTS NDC Infra defense team responsible for plan, build, deployment, and maintenance of cyber security tools across the organization. **Responsibilities:** + Monitor health and performance of managed cyber security tools on day-to-day basis. + Investigate and troubleshoot issues on the cyber security tools such as Endpoint detection and response (EDR), Firewall, Zero Trust Architecture, Network access control tools + Follow Change and Incidents management best practices. + Participate in cyber security product and operation meeting on regular basis. + Send Status reports to all key stakeholders. **Job Skills/Qualifications:** + Bachelor’s degree/University degree or equivalent experience + 5+ years of experience working on Cyber Security and Operation field. + Strong knowledge of Cyber Security tools and technologies (Endpoint detection and response (EDR), Firewall, Zero Trust Architecture, Network access control tools) + Strong knowledge of Unix/Linux + Ability to communicate effectively both orally and in writing. + Must be a self-starter and be able to manage their time against deliverables. + Proficient with Microsoft Office products including Visio, Word and Excel ------------------------------------------------------ **Job Family Group:** Technology ------------------------------------------------------ **Job Family:** Infrastructure ------------------------------------------------------ **Time Type:** Full time ------------------------------------------------------ **Most Relevant Skills** Please see the requirements listed above. ------------------------------------------------------ **Other Relevant Skills** For complementary skills, please see above and/or contact the recruiter. ------------------------------------------------------ _Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law._ _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 (https://www.citigroup.com/citi/accessibility/application-accessibility.htm)_ _._ _View Citi’s_ _EEO Policy Statement (https://www.citigroup.com/global/eeo-aa-policy)_ _and the_ _Know Your Rights (https://www.eeoc.gov/sites/default/files/2023-06/22-088\_EEOC\_KnowYourRights6.12ScreenRdr.pdf)_ _poster._ Citi is an equal opportunity and affirmative action employer. Minority/Female/Veteran/Individuals with Disabilities/Sexual Orientation/Gender Identity.