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MongoDB/PostgreSQL Database Service Reliability Engineer

工作 ID 21334393 主要地點 Irving, Texas, Tampa, Florida, Rutherford, New Jersey, Jacksonville, Florida, New Castle, Delaware, Virginia; 工作類別 Technology
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Job Overview:
  • Experience with MongoDB and/or PostgreSQL
  • Implement and maintain MongoDB OPS Manager/Cloud Manager. Design and implement HA/DR policies.
  • Extensive experience diagnosing complex technical issues with DB’s, storage, networks in a production environment
  • Documentation skills for processes and procedures (creating KBs, run-books etc.)
  • Monitor and tune performance of MongoDB/PostgresSQL or other databases
  • Create complex project plans, perform impact analyses, solve/work high impact problems/projects, and provide resolution to restore services
  • Provide Root Cause Analysis (RCA) post restoration of service 
  • Design testing approaches, complex processes, reporting streams, and assist with the automation of repetitive tasks
  • Provide technical/strategic direction to team members

Key Responsibilities:

  • MongoDB/PostgreSQLSME to support critical Citi businesses
  • Experience with monitoring, backup and automation systems such as MongoDB Ops Manager
  • Design and implement HA/DR policies.
  • Extensive experience diagnosing complex technical issues with DB’s, storage, networks in a production environment
  • Documentation skills for processes and procedures (creating KBs, run-books etc.)
  • Monitor and tune performance of MongoDB/PostgresSQLDatabases
  • Create complex project plans, perform impact analyses, solve/work high impact problems/projects, and provide resolution to restore services
  • Provide Root Cause Analysis (RCA) post restoration of service 
  • Design testing approaches, complex processes, reporting streams, and assist with the automation of repetitive tasks
  • Provide technical/strategic direction to team members

Qualifications:

  • Bachelor's Degree or equivalent work experience
  • Strong experience of MongoDB and PostgresSQL databases.
  • 3+ years production MongoDB/PostgreSQL database administration
  • 2+ years of hands-on experience with MongoDB scaling across data centers and/or in-depth understanding of MongoDB HA strategies, including replica sets and sharding.
  • 3+ years of experience in administration of MongoDB Ops Mgr Monitoring , Backup and Automation.
  • Experience with multiple backup technologies such as Ops Manager, Netbackup or Actifio is a plus
  • Expertise in MongoDB installation, deployment and upgrade procedures including public clouds.
  • Expertise in MongoDB database performance tuning and Query optimization
  • Expertise in MongoDB HA and Scalable Architecture.
  • Comfortable in using MongoDB tools like, mongostat, mongotop, mongoexport, mongoimport, mongodump, mongorestore etc. Database Security management and User Management
  • Experience on VMware technologies like ESXi, vSphere systems administration and support, including vMotion, HA, DRS, vCenter Operations Manager, vCenter Update Manager and Site Recovery Manager
  • Adequate exposure to any public cloud based deployments (IaaS and PaaS), AWS/GCP/Azure
  • Experience in migrating databases between different RDBMS.
  • Experience with automation technologies such as Chef, Ansible, Microfocus DMA
  • Programming and scripting languages (Python, bash, Java Script).
  • Containers and orchestration (Docker, Kubernetes, and docker-compose).
  • Ability to communicate technical concepts to non-technical audience.
  • Experience with public cloud database service providers such as MongoDB Atlas, AWS and GCP is preferable.

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Job Family Group:

Technology

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Job Family:

Infrastructure

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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 must be fully vaccinated against COVID-19 as a condition of employment and provide proof of such vaccination prior to commencement of employment.

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  • 在超過 98 個市場擁有實體據點,提供富有意義的工作機會

我們培養一種文化,擁抱所有個體並鼓勵多元觀點,您可以發揮影響力並發展職業生涯。在 Citi,我們重視展現高度專業水準、有強烈道德感和慷慨大方、對知識充滿好奇又有活力的同事。我們了解擁有一份職業的重要性,且承諾您,若您擁有了,我們一定會提供長遠保障。

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