Operational Database Engineer Job at NTT DATA (Plano)

Database Engineer / Database Administrator

Altamira is seeking a Database Engineer / Database Administrator to support miss...

Location

United States , Dayton

Salary:

Not provided

Altamira Technologies

Expiration Date

Until further notice

Requirements

Active TS/SCI clearance
Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience)
Experience in database administration and/or database engineering roles
Hands-on PostgreSQL experience in production environments
Experience with HA/DR concepts (replication, failover, backup/restore validation)
Strong understanding of database security practices and access controls
Experience troubleshooting performance issues (query plans, indexing, connection pooling, resource constraints)
Strong Linux skills and scripting/automation ability (Bash, Python, etc.)
Ability to work effectively in secure, mission-focused environments

Job Responsibility

Administer and optimize PostgreSQL databases supporting production workloads
Design and implement high availability, replication, backup/restore, and disaster recovery strategies
Monitor database health and performance
tune queries, indexes, and configurations as needed
Implement database security controls, auditing, access management, and encryption best practices
Support database schema changes and migrations in collaboration with application teams
Automate routine database operations and provisioning where applicable
Troubleshoot complex database issues including performance bottlenecks, connection limits, and resource constraints
Support NoSQL and supporting data technologies as required (e.g., ArangoDB, Redis)
Create and maintain database documentation, runbooks, and standard operating procedures

Fulltime

Software Engineer III (Database Engineer)

We’re looking for a Software Engineer III (Database Engineer) to own the reliabi...

Location

United States

Salary:

140000.00 - 165000.00 USD / Year

Digital Media Solutions

Expiration Date

Until further notice

Requirements

5+ years of database engineering experience in production environments
Deep hands-on experience with MySQL and/or PostgreSQL
Experience owning and supporting high-availability OLTP systems
Experience with binlog or logical replication
Experience integrating OLTP systems with Kafka or similar streaming platforms
Experience supporting ELT/ETL pipelines and data workflows
Strong understanding of ACID principles and transaction isolation levels
Experience troubleshooting performance issues (locking, replication lag, indexing)
Familiarity with AWS-managed database services (RDS, Aurora, DynamoDB)
Ability to balance performance, cost, and data integrity in production systems

Job Responsibility

Operate and optimize production database systems including MySQL, PostgreSQL, DynamoDB, and Elastic
Design and manage binlog and logical replication strategies
Support ELT/ETL pipelines and CDC workflows to ensure safe data movement
Integrate transactional systems with Kafka-based streaming architectures
Optimize database performance through query tuning, indexing, and scaling strategies
Manage backups, failover processes, and disaster recovery (PITR)
Monitor system health and drive infrastructure cost efficiency
Enforce data integrity, security, and compliance standards
Lead and support database-related incident response

Fulltime

Software Engineer III (Database Engineer)

We’re looking for a Transactional Database Engineer to own the reliability, perf...

Location

Salary:

175000.00 USD / Year

Digital Media Solutions

Expiration Date

Until further notice

Requirements

5+ years of database engineering experience
Deep production experience with MySQL and/or PostgreSQL
Experience with binlog or logical replication
Experience integrating OLTP systems with Kafka
Experience supporting ELT / ETL pipelines safely
Strong understanding of ACID and isolation levels
Experience debugging locking, replication lag and indexing issues
Familiarity with AWS-managed database services
Ability to balance performance, cost and compliance

Job Responsibility

Operate and optimize production MySQL, PostgreSQL, Elastic and DynamoDB
Design and manage binlog and logical replication strategies
Support safe ELT / ETL pipelines and CDC workflows
Integrate transactional systems with Kafka streams
Optimize performance (queries, indexing, locking, scaling)
Manage backups, failover and disaster recovery (PITR)
Monitor and reduce infrastructure costs
Enforce data integrity, security and compliance standards
Lead database-related incident response

What we offer

Medical, dental, vision insurance
Wellness and mental health benefits
Tax-Advantaged healthcare accounts
Financial and income protection benefits (life insurance, short-term disability, 401(k)
Paid time off (PTO), holidays and sick time off
Remote worker assistance for wellness and home office

Fulltime

DBA / DBRE (Database Administrator / Database Reliability Engineer)

About the Company Our client is a leading global live-streaming platform with ov...

Location

Poland , Kraków

Salary:

Not provided

Znojdziem IT recruitment agency

Expiration Date

Until further notice

Requirements

5+ years of experience managing and optimizing high-load, highly available MySQL or PostgreSQL databases in production environments
Strong knowledge of Linux operating systems
Experience working with cloud platforms (preferably GCP)
Hands-on experience with Terraform and Git
Proven expertise in performance tuning, optimization, and troubleshooting using monitoring tools
Solid understanding of web application architecture and its interaction with databases
Team player with strong analytical and problem-solving skills
Ability to work under pressure and handle production-critical issues

Job Responsibility

Manage Relational and NoSQL databases across multiple product lifecycle environments — from development to mission-critical production systems
Configure and maintain database servers and load balancers, ensuring optimal performance, availability, and security
Participate in on-call rotations, handle incident escalations, analyze and resolve issues in real-time
Automate and streamline regular processes, track issues, and maintain documentation
Assist developers with query optimization and schema design improvements
Perform scheduled maintenance and support release deployment activities
Support data migrations between different database systems

New

Senior Cassandra Database Engineer

We are seeking a highly skilled Cassandra Database Engineer to design, build, op...

Location

United States , Phoenix

Salary:

Not provided

Technologent

Expiration Date

Until further notice

Requirements

Bachelor's degree in Computer Science, Computer Engineering, Information Technology, or a related technical discipline
advanced degree preferred
5+ years of professional experience in database engineering, database development, or database administration
Strong hands-on experience with one or more database technologies, including: PostgreSQL, Oracle Database, Couchbase, Cassandra, MongoDB
Experience managing operational activities such as: Database upgrades and migrations, Patch management, Capacity planning and expansion, Backup and recovery, Performance analysis and tuning, High availability and disaster recovery implementations
Strong understanding of database architecture, storage concepts, indexing strategies, replication mechanisms, and query optimization
Experience creating and maintaining conceptual, logical, and physical data models
Ability to collaborate effectively with development, infrastructure, architecture, and production support teams
Experience supporting distributed systems and multi-tier application environments
Proficiency in one or more programming or scripting languages such as: Python, Shell Scripting, Java, Go

Job Responsibility

Design, develop, and maintain enterprise-grade database solutions supporting business-critical applications and services
Manage and administer NoSQL and open-source database platforms to ensure stability, availability, and optimal performance
Perform database lifecycle activities including installations, upgrades, migrations, patching, capacity planning, backup strategies, and recovery procedures
Monitor database environments and proactively identify opportunities for performance optimization, scalability improvements, and operational efficiency
Develop and implement database automation solutions to streamline administration, deployment, maintenance, and operational processes
Collaborate with architecture and business teams to translate data requirements into effective conceptual, logical, and physical data models
Support distributed and highly available database environments while ensuring reliability, resiliency, and fault tolerance
Troubleshoot and resolve complex database-related issues across development, testing, and production environments
Work closely with application development, infrastructure, platform engineering, and support teams to ensure seamless integration of database services
Contribute to database standards, governance practices, operational procedures, and engineering best practices

New

Database Engineer

We are looking for a Database Engineer to support the performance, stability, an...

Location

United States , Irvine

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

3+ years of practical data engineering experience supporting production-grade data platforms
Strong hands-on expertise with Databricks, including notebooks, jobs, workflows, cluster configuration, SQL warehouses, and Unity Catalog administration
Proven ability to develop and troubleshoot distributed data transformations using Python, PySpark, and SQL
Solid experience working with Microsoft SQL Server, including database tuning, indexing, schema management, and query performance analysis
Background in Apache Airflow for building, scheduling, and debugging DAG-driven workflows in live environments
Experience integrating data from SaaS or operational source systems through batch, bulk, or streaming APIs
Ability to monitor, support, and troubleshoot active data pipelines with a strong focus on reliability and issue resolution
Strong written and verbal communication skills, including the ability to create clear and maintainable technical documentation

Job Responsibility

Oversee daily health and uptime of Databricks pipelines, job schedules, compute resources, Delta Lake datasets, and warehouse environments to maintain consistent platform performance
Design, build, and refine Spark-based data processing workflows in Databricks notebooks across bronze, silver, and gold layers, including incremental ingestion patterns using Auto Loader and streaming frameworks when needed
Support and enhance workflow orchestration through Databricks Workflows and Apache Airflow, with attention to data delivery timelines, reliability targets, and operational continuity
Administer data governance controls in Unity Catalog by managing schemas, permissions, lineage visibility, and catalog structures within a regulated environment
Maintain and optimize Microsoft SQL Server databases used as source and downstream data stores, improving query execution, indexing strategy, schema organization, and overall system efficiency
Track compute utilization and platform spend by implementing monitoring, alerting, and resource tuning practices that improve predictability and cost control
Investigate and resolve end-to-end production issues involving failed jobs, data validation concerns, evolving schemas, and connectivity or authentication problems with upstream systems
Contribute to shared operational ownership by creating documentation, runbooks, and support procedures that strengthen team coverage and reduce dependency on any one individual
Produce clear technical documentation for pipeline design, platform operations, and maintenance practices to support long-term scalability and team collaboration

What we offer

medical, vision, dental, and life and disability insurance
401(k) plan

Software Engineer - Database Integrations

The ClickPipes - Database Integrations team builds the platform that enables rea...

Location

Germany

Salary:

Not provided

ClickHouse

Expiration Date

Until further notice

Requirements

5+ years of industry experience building data-intensive software solutions
Proficient in Go, or experienced in systems programming with willingness to ramp up quickly in Go
Cloud-native experience deploying and operating services on at least one major cloud platform (AWS/GCP/Azure)
Practical experience with Kubernetes
Strong problem solver and solid production debugging skills
Clear communication in writing (design docs, code review) and verbally (technical discussions, customer calls, incident response)

Job Responsibility

Build data-intensive systems
Design and develop high-throughput integrations with databases (Postgres, MySQL, MongoDB), data lakes (Iceberg, Delta Lake), and data warehouses (BigQuery, Snowflake)
Handle edge cases in real-world production scenarios
Design integration solutions to enable users to fully harness ClickHouse's performance and throughput
Own end-to-end reliability
Debug complex issues in production
Build and improve infrastructure and tools to increase system reliability
Write clear documentation
Participate in on-call rotation
Drive product innovation

What we offer

Flexible work environment
Healthcare - Employer contributions towards your healthcare
Equity in the company - stock options
Time off - Flexible time off in the US, generous entitlement in other countries
$500 Home office setup if you’re a remote employee
Global Gatherings – opportunities to engage with colleagues at company-wide offsites

Fulltime

Oracle Database Engineer - Remote in US

The Oracle Database Engineer supports Oracle database platforms in public cloud ...

Location

United States , Plano

Salary:

68000.00 - 87000.00 USD / Year

NTT DATA

Expiration Date

Until further notice

Requirements

Must be a US citizen or Green card holder
2+ years of Oracle database administration
1+ year supporting DBaaS in public cloud environments

Job Responsibility

Perform day-to-day Oracle database administration and operational support
Execute backup, restore, patching, and upgrade tasks
Monitor and tune Oracle database performance using cloud-native and OEM tools
Support database provisioning, cloning, and decommissioning activities
Assist with Infrastructure-as-Code deployments using approved templates
Perform database refreshes, exports (Data Pump), and imports
Support performance analysis activities: AWR and ASH analysis, Wait event and workload review
Maintain database logs, storage, and system processes
Support disaster recovery and replication operations
Assist with enforcing database security policies, including: IAM-aligned access controls, Encryption and audit logging

What we offer

medical insurance
dental insurance
vision insurance
flexible spending or health savings account
life and AD&D insurance
short and long term disability coverage
paid time off
employee assistance
401k program with company match

Fulltime

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Operational Database Engineer

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