Cassandra DBA jobs in Denver, CO

Remote

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2d ago

Oracle Fusion Data Intelligence (FDI) Administrator | Contract We are actively recruiting an Oracle Fusion Data Intelligence (FDI) Administrator for our client in a remote environment. This is a 12+ month contract opportunity that will require remote work with a preference for candidates located within the Eastern or Central Time Zones. This is an excellent opportunity for a data and analytics professional to become the long-term subject matter expert for a strategic Oracle analytics platform. M

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Contract

Depends on Experience

SQL DBA

Remote or St. Louis, Missouri

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Today

SQL Database Administrator 6-12+ Months contract Remote Responsible for the administration, performance, security, and availability of SQL Server databases. This role will manage database installations, upgrades, backups, recovery, monitoring, troubleshooting, and performance tuning while supporting development and infrastructure teams. Key Responsibilities: Manage and maintain SQL Server databases and environments. Monitor database performance, availability, and capacity. Develop and mainta

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Full-time, Part-time, Third Party, Contract

USD 40-45

Oracle DBA with AWS RDS

Remote

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10d ago

Oracle Database Admin with AWS RDS Remote Fulltime Our primary need for this resource is RDS Experience (DB Expert for Oracle/RDS, database anaylst)With Cloud knowledge (AWS)HA/DR (Knowledge with Golden Gate is a plus)Effective communicator and ability to work on a team/agile environment and take ownership over user stories/progress updates/help neededRole Responsibilities: Cloud Infrastructure & DevOpsInfrastructure as Code (IaC):Design, build, and maintain scalable cloud environments using IaC

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Full-time

Depends on Experience

Mainframe DBA Mainframe Database Administrator

Remote

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26d ago

Responsibilities: Mainframe DBA A Mainframe Database Administrator (DBA) manages and supports mainframe databases by monitoring health and performance, maintaining security and user access, running backups and recovery, tuning performance, and resolving incidents to ensure reliable day-to-day operations.Mainframe DBMS expertise (BM Db2 for z/OS) z/OS fundamentals Backup/recovery & high availability Performance tuning

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Full-time

Depends on Experience

Senior Java Backend Developer-(EXp-10+ Years) (Kafka & Cassandra)-Full time -Remote

Remote

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Today

10+ years of experience in Java, core java and advance java concepts and technologies.Software development experience.Hands on experience in Kafka Connect and Kafka messaging event streams.Must have experience in Java (Spring Boot), Microservices.Experience in Writing Junit Test casesExperience in Cloud platform like PCF, AWS.No SQL DB for eg: Cassandra. MongoDB and a solid understanding of when to use what.Expertise in OpenShift Kubernetes.Expertise in non-relational document database.Willing t

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Full-time

Depends on Experience

Oracle Apps DBA

Remote or Maryland

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2d ago

Job Title: Oracle Apps DBA Location: Remote Duration: Long-Term Contract Required Skills: 5+ years of experience as an Oracle Apps DBA Strong experience with Oracle E-Business Suite (R12.1/R12.2) Expertise in Oracle Database Administration Hands-on experience with installation, cloning, patching, and upgrades Knowledge of RMAN backup and recovery Strong performance tuning and troubleshooting skills Experience with Linux/Unix environments Experience supporting production and non-production envi

Contract, Third Party

Advanced Database Engineer

Centennial, Colorado

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Today

Why Join Rincon Research Corporation (RRC)? At Rincon Research Corporation, our primary business is innovating, developing, and fielding digital signal processing (DSP) products and services for the United States Defense and Intelligence Communities in support of national security. Rincon Research Corporation (RRC), an employee-owned company, is seeking an Advanced Database Engineer to work with a multidisciplinary team to create robust solutions to challenging signal processing, geolocation,

Full-time

USD 167,000.00 - 205,000.00 per year

Lead Data Software Engineer with Databricks with Apache Kafka, Apache Spark, Kubernetes

Remote

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Today

We are looking for a Lead Data Software Engineer to drive the migration of an existing data analytics platform, originally built on Azure resources such as Data Factory, Databricks, Event Hub, and Cassandra, to a cloud-agnostic platform deployable on-premises. Responsibilities Implement streaming and batch Spark pipelines running on Kubernetes Lead the implementation of objects within the data generator framework Oversee deployment and testing across local and development environments Drive impr

Full-time

Senior Database Administration Analyst

Remote or Germantown, Maryland

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Today

Job Description Database Administrator (Oracle, SQL & Multiplatform) About the Role We are seeking a skilled Database Administrator (DBA) with expertise in Oracle, SQL Server, and other database platforms to manage, optimize, and secure our enterprise data systems. The ideal candidate will ensure high availability, performance, and scalability of databases while supporting business applications and development teams. Responsibilities Database Management Install, configure, and maintain Oracl

Full-time

USD 89,744.00 - 116,550.00 per year

AWS Cloud DBA

Remote

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23d ago

Job Title: AWS Cloud DBA Location: McLean, VA Type: Long-term contract Work Model: Remote Hours: 40.0 Security Clearance: Ability to obtain a Federal Public Trust clearance Contact: Crystal.dinnocenti@systemone.com RESPONSIBILITIES Design, deploy, and manage highly available, secure, and scalable database solutions in AWS. Administer AWS-managed database services, including Amazon RDS, Aurora, DynamoDB, DocumentDB, and ElastiCache. Develop and implement strategies for high availability, replic

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Contract

Depends on Experience

Sr Systems Security Engineer / Sr. Database & Storage Administrator

Lone Tree, Colorado

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Today

The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS t

Full-time

USD 143,487.14 - 197,294.82 per year

Mulesoft Integration Senior Architect (Secret clearance)

Remote or Virginia

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Today

To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Customer Success Job Details About Salesforce Salesforce is the #1 AI CRM, where humans with agents drive customer success together. Here, ambition meets action. Tech meets trust. And innovation isn't a buzzword - it's a way of life. The world of work as we know it is changing and we're looking for Trailblazers who are passionate abo

Full-time

USD 172,500.00 - 260,100.00 per year

PostgreSQL DBA

Remote

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8d ago

Tittle- PostgreSQL DBA Location - Remote Type: Full-Time with Infinite Computer Solutions Minimum 4 years of experience as a PostgreSQL DBA PostgreSQL DBA/PGD/MongoDB/MS Azure/Oracle PostgreSQL You ll have an opportunity to work on innovative technology while being surrounded by a culture that recognizes each person s contributions. Each day you ll feel challenged and know you are making a difference. At Healthcare, we believe everything touches everything -and to that end, we value our work and

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Full-time

$60,000 - $80,000

AWS PostgreSQL DBA

Remote

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4d ago

Job Title : AWS PostgreSQL DBA Job Type : C2C/1099 Contract Duration: 10 Months Location: Remote Work Authorization: US-Citizen, H-1B, OPT-EAD, GC-EAD Experienced Aurora PostgreSQL Database Administrator (DBA) to design, administer, optimize, and support highly available PostgreSQL databases running on Amazon Aurora PostgreSQL. The DBA will be responsible for database reliability, performance, security, backup/recovery, monitoring, and production support across development, test, and producti

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Contract

$60 - $70

Database Specialist

Remote or Virginia

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Today

Xenith Solutions is a small family-focused business where we focus on taking care of our employees and customers equally. We are focused on serving Federal / Civilian, Defense and Intelligence organizations with superior service. If you want to be a part of a rapidly growing business with an exceptional culture, then you want to be a part of the Xenith Solutions family. Xenith offers unmatched Benefits: 100% of Medical, Dental, and Vision benefits paid by employer FSA or HSA available Unlimite

Full-time

Snowflake Administrator / Snowflake DBA

Remote

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23d ago

Snowflake Administrator / Snowflake DBA 12+ Years | Strong Snowflake Admin/DBA + Strong SQL + Airflow Exposure + Data/ETL Knowledge + Production Support Job Summary We are seeking an experienced Snowflake Administrator / Snowflake DBA with 12+ years of experience with strong expertise in Snowflake administration, SQL, performance tuning, and production support, along with working experience in Apache Airflow and data platforms. Responsibilities Administer and manage Snowflake databases, sch

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Third Party, Contract

Depends on Experience

Senior DB2 z/OS DBA

Remote

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Today

Remote Roles, Rate: $60/hr on c2c Role: Senior DB2 z/OS DBA Key Responsibilities Install, configure, maintain, and upgrade Db2 for z/OS subsystems. Apply maintenance and fixes using SMP/E. Administer production and non-production Db2 databases. Execute and optimize Db2 utilities, including REORG, RUNSTATS, COPY, RECOVER, LOAD, and REBUILD INDEX. Monitor and tune Db2 subsystems, SQL, buffer pools, locking, logging, storage, and application performance. Support backup, recovery, high availability

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Contract

Depends on Experience

Lead Site Reliability Engineer

Remote

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Yesterday

Programming & Scripting: Java, Python, Go, Shell scripting, PowerShell, Groovy; strong understanding of algorithms and data structures.Cloud & Infrastructure: PCF, VMware, AWS, Google Cloud Platform, Azure fundamentals; scalable system design.Database Technologies: Postgres, Cassandra, Redis; SQL proficiency.Monitoring & Observability: Familiarity with tools like Splunk, Dynatrace, Blaze meter, Thousand Eyes, BrowserStack, AppDynamics.ITSM & Compliance: Knowledge of ITIL framework and operationa

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Contract

Depends on Experience

Lead SRE Engineer

Remote

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2d ago

Job Title:Lead SRE Engineer Location: Remote Role Summary As a Lead SRE Engineer, you will balance hands-on technical execution with engineering leadership to drive platform reliability, operational resilience, and automation. You will design scalable system architectures, modernize deployment pipelines, and minimize operational friction across complex multi-cloud and hybrid environments. Key Responsibilities System Reliability & Architecture:Lead performance engineering, incident response, and

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Third Party, Contract

Depends on Experience

Cassandra DBA jobs in Denver, CO, USA