Senior Unix Automation Engineer

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.

Citi Technology Infrastructure provides the critical technical foundation for Citi's operations and is responsible for delivering IT solutions, scalable infrastructure services, and secure capabilities while creating a trusted customer experience and enabling Citi's workforce to be the best for our clients. Making the bank simpler, greener, and better connected while powering it with trusted, well-secured platforms and data, and automating policy enforcement through code are all at the heart of our refreshed global strategy. Data Quality, Simplification, Environmental Stability, Automation, and Service Excellence are the key pillars and priorities on our strategic journey.

The Chief Technology Office plays a critical role in fulfilling the firm's commitment to safety and soundness by ensuring Citi delivers efficient and high-quality solutions and technologies, coordinating foundational macro technology strategies, ensuring Citi's readiness to safely leverage new technologies, and making Citi a competitive destination for the best technical talent.

The Citi Global Compute Services organization is responsible for architecting scalable, secure application platforms. You will be part of a team building a seamless experience that allows our teams to develop on any platform without worrying about the underlying infrastructure or its integrations. We are trying to build a self-service, secure, and multi-cloud platform to quickly allow our developer to code, test, and deploy to Production. We believe and encourage teams to try new things and fail fast. We want people to challenge management, voice their opinions, and ultimately drive our strategy. You will get to work hands-on with industry leading tools and platforms at extreme scale.

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.

Responsibilities:

• Architect and engineer the infrastructure and configuration of compute platforms with a very strong focus on automation and infrastructure as code.
• Work with our partners to engineer secure and stable compute platforms.
• Take ownership of issues and provide technical leadership in providing real-world solutions.
• Work on troubleshooting and resolving complex problems. OS upgrades, performing application setup and integration, diagnosing issues with applications running on servers or in microservices.

Qualifications

• 5+ knowledge of Linux system internals, especially Red Hat Enterprise Linux versions 6 through 8 (yum, rpm, LVM, SELinux, kickstart)
• Knowledge of Unix (AIX and Solaris) preferred
• Expert knowledge of infrastructure-as-code orchestration and automation tools (Terraform, Ansible, Chef)
• Intermediate level scripting (Bash, Perl, Python)
• Intermediate knowledge of software development lifecycles and CI/CD pipelines (Jenkins)
• Intermediate knowledge of vulnerability threat management best practices
• Intermediate knowledge of identity management and access control systems (LDAP, Kerberos, AD, SSH, sudo, PowerBroker, PAM, etc)
• Intermediate knowledge of containers and container orchestration platforms (Docker, Kubernetes, Openshift)
• Intermediate knowledge of virtualization and hypervisors (VMWare)
• Knowledge of logging and performance monitoring tools (Splunk, Datadog, AppDynamics, ELK, Grafana, Prometheus)
• Knowledge of Agile/Scrum methodology
• Knowledge of Git and modern development workflows

Education:

• Bachelor's degree/University degree or equivalent work experience

Additional information may be found at www.citigroup.com| Twitter: @Citi | YouTube: www.youtube.com/citi| Blog: http://blog.citigroup.com| Facebook: www.facebook.com/citi| LinkedIn: www.linkedin.com/company/citi.

Job Family Group:
Technology

Job Family:
Systems & Engineering

Time Type:
Full time

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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.