Cyber Security Fusion Center / Data Derived Intelligence - Junior Data Engineer- AVP

About Citi:

Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management.

As a bank with a brain and a soul, Citi creates economic value that is systemically responsible and in our clients’ best interests. As a financial institution that touches every region of the world and every sector that shapes your daily life, our Enterprise Operations & Technology teams are charged with a mission that rivals any large tech company. Our technology solutions are the foundations of everything we do from keeping the bank safe, managing global resources, and providing the technical tools our workers need to be successful to designing our digital architecture and ensuring our platforms provide a first-class customer experience. We reimagine client and partner experiences to deliver excellence through secure, reliable, and efficient services.

Our commitment to diversity includes a workforce that represents the clients we serve from all walks of life, backgrounds, and origins. We foster an environment where the best people want to work. We value and demand respect for others, promote individuals based on merit, and ensure opportunities for personal development are widely available to all. Ideal candidates are innovators with well-rounded backgrounds who bring their authentic selves to work and complement our culture of delivering results with pride. If you are a problem solver who seeks passion in your work, come join us. We’ll enable growth and progress together.

As a bank with a brain and a soul, Citi creates economic value that is systemically responsible and, in our clients’, best interests. As a financial institution that touches every region of the world and every sector that shapes your daily life, our Enterprise Operations & Technology teams are charged with a mission that rivals any large tech company. Our technology solutions are the foundations of everything we do. We keep the bank safe and provide the technical tools our workers need to be successful. We design our digital architecture and ensure our platforms provide a first-class customer experience. Our operations teams manage risk, resources, and program management. We focus on enterprise resiliency and business continuity. We develop, coordinate, and execute strategic operational plans. Essentially, Enterprise Operations & Technology re-engineers’ client and partner processes to deliver excellence through secure, reliable, and controlled services.

Trust is part of our DNA at Citi. As such, we take safeguarding our customer data very seriously. The Chief Information Security Office (CISO) is made up of deeply dedicated and talented colleagues who work together to ensure the safety of Citi’s and our clients’ assets and information. We manage information security as an end-to-end program – one with a clear mandate and accountability. Our mission is to continually execute and enhance a global security program that is fully anchored to modern control and security frameworks, fully aligned with the technology of the firm, threat-focused and data-driven, and deeply integrated across all Citi businesses globally.

Being talent-driven, we are focused on attracting, developing, and retaining diverse and inclusive talent with a high technical skill level. As a member of our team, we will provide you with career development opportunities at all stages of your career. Our employees model a passion for protecting Citi and our clients and believe in treating others with dignity and respect.

A strong enterprise Cyber Security Operations (CSO) organization is necessary to enable Citi businesses to operate safely. This organization is responsible for all cyber security operations, including assessment, monitoring and detection, intelligence, and incident response and recovery.

Our commitment to diversity includes a workforce that represents the clients we serve globally from all walks of life, backgrounds, and origins. We foster an environment where the best people want to work. We value and demand respect for others, promote individuals based on merit, and ensure opportunities for personal development are widely available to all. Ideal candidates are innovators with well-rounded backgrounds who bring their authentic selves to work and complement our culture of delivering results with pride. If you are a problem solver who seeks passion in your work, come join us. We’ll enable growth and progress together.

In support of the Cyber Security Fusion Center (CSFC) mission, the Data Derived Intelligence team is responsible for researching, developing, and deploying cybersecurity related big data solutions. As such, staff members develop data science solutions to support the analysis of cyber security data that is gathered from a variety of heterogeneous sources.

In order to achieve the above results, this position will be responsible for supporting the CSFC data lake (big data) operations. Including but not limited to implementing and managing data pipelines, analyzing data, providing statistical and visual interpretations to support stakeholders in making data driven decisions. 

Responsibilities and Skills:

• Experience working with Hadoop, Splunk or Cloud (AWS) ecosystems
• Experience supporting and troubleshooting data engineering/ETL processes in production environments
• Knowledge of data engineering concepts and experience with associated tool sets to support data wrangling from across a wide array of disparate data sources
• Experience processing large amount of structured and unstructured data
• Strong understanding of data management controls
• Proficiency designing and developing data pipelines across multiple ecosystems
• Work as individual contributor and collaboratively as part of a team of teams
• The ability to effectively use data to visualize and communicate findings to senior leadership
• Programming expertise, ideally in Python, Spark, Java, and Shell/Bash scripting but not limited to them
• Proficiency in any variant of SQL
• An inquisitive nature and a sense of satisfaction from solving complicated problems
• Familiarity with Machine Learning models and statistical data mining techniques
• Knowledge of the Hadoop ecosystem and Big Data technologies (HDFS, MapReduce, Hive, Pig, Impala, Spark, Kafka, Oozie, Sqoop)
• Experience working in Linux environments (bash, zsh, writing cron jobs, use of systemctl for maintenance, setting of environment variables, etc.).
• Data analysis skills, including but not limited to use of Excel, MS Access and business intelligence tools (Tableau, Microsoft PowerBI, Microstrategy) to analyze static data sets
• Supports data architecture and modeling design by analyzing client operations, applications, and programming
• Academic or working experience in the Cyber domain

Qualifications:

• 1-3 years of relevant experience
• Certifications or willingness to earn within 12 months of joining
• Consistently demonstrates clear and concise written and verbal communication
• Proven influencing and relationship management skills
• Proven analytical skills

Education:

• Bachelor’s degree/University degree or equivalent experience

This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.

• Excellent organizational, interpersonal, and project management skills
• Excellent communication skills both written and oral.
• Strong customer and quality-focus is a must.
• Self-starter and ability to work in a team environment
• Persistence and tenacity in chasing down elusive issues across multiple layers of a complex ecosystem

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Job Family Group:

Technology

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Job Family:

Information Security

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Time Type:

Full time

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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.

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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Effective November 1, 2021, Citi requires that all successful applicants for positions located in the United States or Puerto Rico be fully vaccinated against COVID-19 as a condition of employment and provide proof of such vaccination prior to commencement of employment.