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The Lamont-Doherty Earth Observatory of Columbia University is seeking a Senior Staff Associate II to contrive, design, develop, optimize, and enhance complex data systems operated by the Lamont Goeinformatics Research Group (GRG). The SSAII will conduct research in a collaborative research environments to deliver innovative solutions for functions, capacity, interoperability, performance, and efficient maintenance of adademic Earth Sciences data systems and services; operate and improve existing software and database solutions. Provide formal guidance to junior team members. Collaborate with other team members and with external peers to build consensus. Must exercise creativity and/or expertise in the normal performance of duties. Present at conferences and seminars; participate in development of funding proposals, manuscripts, and other research-oriented documentation. Duties and Responsibilities include: • Contrive, design, develop, and optimize complex cloud-based architecture for data infrastructure and web applications that manage and provide access to research data. Work from product requirements developed by GRG project and product managers based on user scenarios and as approved by PI., • Plan and execute development, deployment, and administration of back-end infrastructure and front-end applications in a DevOps environment, working as part of the GRG Technical Team. Provide formal guidance to junior team members., • Participate in the development of funding proposals and manuscripts; present at conferences and seminars., • Maintain documentation of development and operational procedures and frameworks as part of the GRG DevOps environment., • Will exercise independent judgement and initiative. Receives general supervision from the Doherty Senior Research Scientist. Bachelor's degree in Earth Sciences or Engineering and 10 years of relevant experience in the development of scientific geoscience data systems. Proven track record of working with cloud-based architecture, particularly AWS (Amazon Web Services). Advanced knowledge of data modeling semantic web and database design, proficiency with SQL and NoSQL databases technologies. Knowledge and experience of programming languages such as Java, JaveScript, Python, PHP, etc. Knowledge and experience with web frameworks such as Angular, Next.js, Node.js, Django, Express.js, Spring. Knowledge and experience with API development skills. Knowledge and experience with container technologies, DevOps and CI/CD, Git/Version control. Familiarity with current trends in geoscience research and data system development. Strong analytical and problem-solving skills. Highly organized and efficient, excellent oral and written communication skills. Knowledge and experience with GIS system such as GeoServer, ArcGis. The search will remain open for at least 30 days after the ad appears and will remain open until the position is filled. Appointments are made on a fiscal year basis and are eligible for renewal each July 1, contingent upon performance and funding. Columbia University benefits accompany this Officer of Research appointment. Columbia University is an Equal Opportunity Employer / Disability / Veteran Pay Transparency Disclosure The salary of the finalist selected for this role will be set based on a variety of factors, including but not limited to departmental budgets, qualifications, experience, education, licenses, specialty, and training. The above hiring range represents the University's good faith and reasonable estimate of the range of possible compensation at the time of posting.

The Lamont-Doherty Earth Observatory of Columbia University invites applications for a Staff Associate I to work within the Marine and Polar Geophysics department. The Staff Associate I will support the management of oceanographic data for the US science community working with other team members under the supervision of the Senior Research Scientist. Responsibilities include the curation, documentation and delivery of shipboard underway data to national archives in support of the Rolling Deck to Repository using established workflows. Experience with GIS, scripting, programming, or database skills a strong asset. Requires skills in problem solving and to work independently. Duties and Responsibilities include: • Responsible for the management of all annual cruise distributions from a select number of ships. Execute and monitor scripted protocols and workflows to validate and manage cruise data packages including registration within the R2R cruise catalog. Working with junior data manager., • Processing and quality assessment of marine geophysical data for the Rolling Deck to Repository Program. Responsible for quality assessment processing for selected expeditions each year., • Contribute to design and development of services for marine geoscience data access, ingestion and interoperability and work closely with developers., • Serve as primary liaison with ship operators for the select ships of responsibility., • Responsible for reporting on R2R at annual community workshops involving ship operators and other marine data providers. Assist in the preparation of reports for NSF., • Assist with training student helpers., • Reports directly to the Senior Research Scientist. Receives general supervision. Exercises independent judgement and initiative within specific objectives set by the supervisor. Bachelor of Science Degree in Earth and Environmental Science or related field and a minimum of 2 years of related experience required. Must have basic computer skills including UNIX and scripting experience (e.g., shell, PHP, Java, Python, Matlab, R) and experience in the processing of scientific data. Experience working with databases (e.g., SQL) and marine sensor data acquisition (e.g., bathymetric sonar) is a strong asset. Should have strong problem solving, organizational, communication and interpersonal skills. Must be able to work independently within specified guidelines and have strong task management skills. The search will remain open for at least 30 days after the ad appears and will remain open until the position is filled. Appointments are made on a fiscal year basis and are eligible for renewal each July 1, contingent upon performance and funding. Columbia University benefits accompany this Officer of Research appointment. Columbia University is an Equal Opportunity Employer / Disability / Veteran Pay Transparency Disclosure The salary of the finalist selected for this role will be set based on a variety of factors, including but not limited to departmental budgets, qualifications, experience, education, licenses, specialty, and training. The above hiring range represents the University's good faith and reasonable estimate of the range of possible compensation at the time of posting.