Database Administrator (Cassandra/noSQL)

Orion Health

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Scottsdale, AZ, us on site Until 8/22/2026 H-1B sponsor history First posted March 26, 2025 Last posted March 26, 2025
Job description

Orion Health is a global, eHealth software company with proven experience in delivering interoperable, connected solutions for healthcare facilities, organizations and regions. We are looking for a high energy, hardworking and passionate database engineer, like YOU, to join us in creating a product platform utilizing cutting edge big data technology . This big data platform will drive our new products and capabilities. This is a unique opportunity where you can be part of the team to build out the underlying big data platform itself. If this all sounds interesting to you, here are a few questions:

•    Are you passionate about solving novel real-world problems?
•    Would you like to change how healthcare systems and users, connect, integrate and interact with information and one another?
•    Does the challenge of rolling up your sleeves and getting dirty building a world-class Big Data environment interest you?
•    Are you someone that understands the mechanics of Cassandra soups to nuts and not someone that learned a few buzzwords from a white paper or training class professing to be an expert?

If the answer is YES…read on.

Responsibilities for talented and motivated Cassandra Database Engineer:
The Global Managed Services Cassandra Engineer is a Techno/operational that will help GMS architect, administrate, monitor, secure, backup and optimize/trouble-shoot the Cassandra cluster environments in production and non-production environments.  You will also work closely with development teams to design, implement and support our customer’s data storage and reporting systems. The Cassandra Engineer will have a passion for Big Data and databases, and bring relational and non-relational (NoSql) expertise to help build and implement top shelf products and services.

  • Bachelor of Science in Computer Science or equivalent technical training and professional work experience
  • Cassandra Engineer with minimum 5 years experience in database engineering, administration and support and a minimum 2 years specifically in Cassandra processes and systems.
  • Expertise in Cassandra administration in a production environment•    Must have hands-on noSQL experience from evaluation of new frameworks to deployment, maintenance, and performance tuning of clusters with at least 2 digit size
  • Proficient with Hadoop, Elastic Search and Redis is a big plus
  • Solid understanding of noSQL landscape, available frameworks and CAP theorem
  • Strong knowledge of how noSQL technologies interact and complement each other but also their limits
  • Deep understanding of internals of noSQL frameworks
  •  Ability to build any noSQL open source framework from source
  •  Strong in Linux and network maintenance
  •  Proficiency in one or more scripting languages including Perl, Python, Shell
  • Strong SQL skills experience
  • JVM performance tuning experience
  • Good prioritizing and time management skills
  •  Excellent interpersonal skills, including working with challenging and/or demanding co-workers while under pressure.
  • Does not require training nor guidance to evaluate new frameworks and easily comes up to speed as self starter
  • Programming experience in at least one non scripting language
  • Does not shy away to interact with open source community. Especially important when dealing with beta and alpha versions
  • Willing to take on challenging tasks under pressure   
  • Provide 24x7 on-call support in rotation

 
With a flexible and social, but professional company culture, Orion Health offers unique learning, travel and career growth prospects. Employees that are highly self-motivated and adventurous thrive at Orion Health.

About this role

Summary

Manage and optimize Cassandra and NoSQL databases, support big data platform, collaborate with development teams.

Job title

Database Administrator (Cassandra/noSQL)

Experience level

5+ years

Industry

healthcare

Location requirements

Scottsdale, AZ, US; remote work not specified

Salary

Not specified

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

CassandraNoSQLLinuxPythonSQLnetwork maintenance

Preferred skills

HadoopElastic SearchRedisJVM tuningscripting languages

Specializations

CassandraNoSQLbig datadatabase administration
Locations

Structured locations inferred from the posting.

Scottsdale, AZ, USA

On-site City