

Randstad Digital Americas
Principal Data Modeler
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Principal Data Modeler on a contract basis in Merrimack, New Hampshire, offering $79-$80 per hour. Key skills include OLTP modeling, RDBMS (Oracle, Postgres), NoSQL, Terraform, and CI/CD tools. A Bachelor's degree is required.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
640
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🗓️ - Date
October 2, 2025
🕒 - Duration
Unknown
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🏝️ - Location
On-site
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📄 - Contract
Unknown
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🔒 - Security
Unknown
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📍 - Location detailed
Merrimack, NH
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🧠 - Skills detailed
#NoSQL #Unix #Data Analysis #RDBMS (Relational Database Management System) #SQL (Structured Query Language) #Artifactory #AWS (Amazon Web Services) #Linux #Oracle #Jenkins #Azure #Public Cloud #GitHub #Cloud #ERWin #Continuous Deployment #Agile #Kubernetes #Infrastructure as Code (IaC) #Deployment #Terraform
Role description
Job Summary
The Expertise and Skills You Bring
Strong Unix/Linux knowledge and experience in configuring and deploying applications in a public cloud like Azure/AWS.
Very strong understanding and practical experience with implementing Infrastructure as Code using tools like Terraform or ARM
Expertise and hands-on experience with Continuous Integration and Continuous Deployment tools such as GitHub, Artifactory and Jenkins.
Proven knowledge and experience of building and managing cloud platforms (i.e. Kubernetes with a commitment to continuous learning and improvement
Hands on experience with all phases of the software development lifecycle, including design, development, testing, deployment and support.
Experience in designing, creating and deploying automated processes to install, upgrade and rehydrate MQ platforms, such as Artemis MQ and IBM MQ, in public cloud environment.
Excellent analytical skills to triage and resolve production issues and outages
Experience with on-call support, resolving incidents and release management practices.
Strong communication and influencing skills
Very strong technical capability and passionate about learning new technologies and cloud trends
Experience and willingness to work in globally distributed agile teams.
location: Merrimack, New Hampshire
job type: Contract
salary: $79 - 80 per hour
work hours: 8am to 5pm
education: Bachelors
Responsibilities
Must have:
Hands on OLTP (on line transaction processing) modeling
PowerDesigner, Erwin, or similar modeling tool
RDBMS - Oracle, Postgres required (Cockroach gets you to the front of the line)
NoSQL database experience (dynmamo, mongo, aerospike)
Nice To Have
Advanced SQL for data analysis and querying
greenfields work in a POC modeling project
DB2 z/OS because that's what we're moving away from
Qualifications
bachelors
Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.
At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com.
Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility).
This posting is open for thirty (30) days.
Job Summary
The Expertise and Skills You Bring
Strong Unix/Linux knowledge and experience in configuring and deploying applications in a public cloud like Azure/AWS.
Very strong understanding and practical experience with implementing Infrastructure as Code using tools like Terraform or ARM
Expertise and hands-on experience with Continuous Integration and Continuous Deployment tools such as GitHub, Artifactory and Jenkins.
Proven knowledge and experience of building and managing cloud platforms (i.e. Kubernetes with a commitment to continuous learning and improvement
Hands on experience with all phases of the software development lifecycle, including design, development, testing, deployment and support.
Experience in designing, creating and deploying automated processes to install, upgrade and rehydrate MQ platforms, such as Artemis MQ and IBM MQ, in public cloud environment.
Excellent analytical skills to triage and resolve production issues and outages
Experience with on-call support, resolving incidents and release management practices.
Strong communication and influencing skills
Very strong technical capability and passionate about learning new technologies and cloud trends
Experience and willingness to work in globally distributed agile teams.
location: Merrimack, New Hampshire
job type: Contract
salary: $79 - 80 per hour
work hours: 8am to 5pm
education: Bachelors
Responsibilities
Must have:
Hands on OLTP (on line transaction processing) modeling
PowerDesigner, Erwin, or similar modeling tool
RDBMS - Oracle, Postgres required (Cockroach gets you to the front of the line)
NoSQL database experience (dynmamo, mongo, aerospike)
Nice To Have
Advanced SQL for data analysis and querying
greenfields work in a POC modeling project
DB2 z/OS because that's what we're moving away from
Qualifications
bachelors
Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.
At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com.
Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility).
This posting is open for thirty (30) days.