CrawlJobs Logo

PostgreSQL Database Administrator

darumatic.com Logo

Darumatic

Location Icon

Location:
Australia , Sydney

Category Icon
Category:
IT - Administration

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

Not provided
Save Job
Save Icon
Apply Position

Job Description:

The primary role of the Database Administrator is managing Database management of the Clearing applications utilising Postgres and/or MS-SQL DB technologies including performing administration, configuration, installation, maintenance, tuning, and support of the database environments. This position will be within a team of existing DBAs that cover Postgres and SQLServer.

Job Responsibility:

  • Responsible for ensuring availability and performance of the Clearing database environment
  • Manage non-production, production and disaster recovery database environments
  • Works closely with support team colleagues to ensure that the associated hardware resources for the database environment are configured for optimum performance and availability
  • Proactively monitors database environment to ensure minimum downtime
  • Provides regular trend analysis to track database performance and throughput, for capacity planning purposes
  • Responsible for enhancements, maintenance and upgrades to the database environment
  • Works with business, architecture, development and technical colleagues to manage and implement changes
  • Carries out analysis of potential hardware problems prior to contacting third-party support
  • Ensures all system and application changes are approved via the appropriate Change Control methods
  • Develop and maintain runbooks for High Availability and Disaster Recovery tests and is responsible for planning and running these tests
  • Handle the implementation of the bank clearing’s business applications running in development, test and production environments. This will include installation of applications, releases and patch management as well as upgrades
  • Work with the architecture team to provide technical expertise to define and implement a global infrastructure to support existing and future projects
  • Provide database expertise to the development team (internal and external) regarding development around database technology, covering deployment best practice and configuration for AAC Clearing applications

Requirements:

  • Expert Postgres Enterprise and/or Community knowledge
  • Red Hat Cluster experience, preferred in use of Postgres Databases
  • Extensive experience implementing and supporting streaming replication between different sites
  • Strong implementation and support experience of SQL and Postgres (e.g .PGPool, PGBouncer, PEM, DRITA, Failover Manager, Data Adapters, Replication Server, Migration Toolkit)
  • Must have a strong understanding of the architectural and operational complexities of solutions deployed within a Postgres and MS-SQL environments
  • RAC,rman,ASM,DG broker,Performance analysis
  • High level Linux administration skills
  • Experience with OEM
  • Engineered systems experience (Exadata and ODA)
  • PostgresSQL (locted on RHEL)
  • Strong SQL PL/SQL skills
  • Migration from non-cdb to cdb
  • Configuration and support of TDE
  • Bash / Python scripting
  • Capacity management
  • Automation Experience
  • Expert SQL/Postgres DBA (minimum 8 year’s experience)

Additional Information:

Job Posted:
December 08, 2025

Work Type:
Hybrid work
Icon
Darumatic - All Job Offers
Job Link Share:
Copy Link Icon
Facebook Icon Twitter Icon LinkedIn Icon

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for PostgreSQL Database Administrator

MySQL Database Administrator

The MySQL Database Administrator role is based in Berlin, Germany, at KAYAK, par...
Location
Location
Germany , Berlin
Salary
Salary:
Not provided
https://www.kayak.com/ Logo
KAYAK
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 1+ years experience working with MySQL in a 24x7 web facing environment
  • 1+ years experience working with PostgreSQL in a 24x7 web facing environment
  • Linux skills, 1+ years (Redhat/CentOS preferred)
  • Experience troubleshooting and remediating poorly performing queries
  • Strong understanding of database backup and recovery strategies
  • Ability to document work and share knowledge with other team members
  • Ability to work with developers to troubleshoot and remediate challenging database problems
  • Strong oral and written English communication skills
  • Ability to thrive in a hybrid working model, working at least three office days per week
Job Responsibility
Job Responsibility
  • Assist the database operations team to support the monitoring, availability and performance of database systems and related services
  • Manage account creation, privileges, backups, infrastructure automation configuration and bash scripts
  • Work with engineering teams to implement solutions and fixes as well as advise on best practices
  • Participate in on-call pager rotation
  • Track release notes and conduct upgrades to guarantee that the most recent security and bug fixes are applied
  • Assist in the design, development and documentation of services to support database infrastructure
What we offer
What we offer
  • Work from (almost) anywhere for up to 20 days per year
  • Company-paid therapy sessions through SpringHealth
  • Company-paid subscription to HeadSpace
  • Company-wide week off a year - the whole team fully recharges (and returns without a pile-up of work!)
  • No meeting Fridays
  • Paid parental leave
  • Generous paid vacation + time off for your birthday
  • Paid volunteer time
  • Development Dollars
  • Leadership development
  • Fulltime
Read More
Arrow Right

Senior Database Administrator

Looking for an experienced and highly skilled Database Administrator to lead the...
Location
Location
Turkey , Istanbul
Salary
Salary:
Not provided
zoolatech.com Logo
Zoolatech
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 8-10 years of experience in database administration roles, with a strong understanding of relational and NoSQL database systems
  • Expert knowledge of database management systems including MySQL, PostgreSQL and Microsoft SQL Server
  • Strong SQL and query tuning skills, experience with database optimization techniques
  • Strong understanding of data security and privacy best practices and regulations, including GDPR and CCPA
  • Experience with database backup and disaster recovery planning and implementation
  • Familiarity with cloud-based database services, such as AWS RDS or Azure SQL Database
  • Familiarity with vector databases and embedding workflows, semantic search and hybrid search strategies
  • Excellent problem solving, analytical, and critical thinking skills
  • Outstanding communication and leadership abilities
  • Ability to adapt to a fast-paced, dynamic environment and manage multiple priorities effectively
Job Responsibility
Job Responsibility
  • Lead the design, development, and implementation of database systems, ensuring they meet business requirements and adhere to industry best practices
  • Optimize database performance through tuning, indexing, and other techniques to ensure efficient data access and system response times
  • Implement and maintain data security measures, including access controls, data encryption, and regular security audits
  • Develop and maintain database backup and disaster recovery plans, ensuring the availability and integrity of our data assets
  • Monitor database systems for performance issues, proactively identifying and resolving problems to minimize downtime and maintain system reliability
  • Collaborate with data engineers, data scientists, and software developers to integrate database solutions with data pipelines, analytics platforms, and software applications
  • Mentor and guide junior database administrators, providing technical guidance and fostering a culture of learning and collaboration within the team
  • Stay current on emerging database technologies, trends, and best practices, identifying opportunities for their application within the data infrastructure
What we offer
What we offer
  • Paid Vacation
  • Hybrid Work (home/office)
  • Sick Days
  • Sport/Insurance Compensation
  • Holidays Day Off
  • English Classes
  • Training Compensation
  • Transportation compensation
Read More
Arrow Right

Senior Database Administrator

Looking for an experienced and highly skilled Database Administrator to lead the...
Location
Location
Poland , Wroclaw
Salary
Salary:
Not provided
zoolatech.com Logo
Zoolatech
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 8-10 years of experience in database administration roles, with a strong understanding of relational and NoSQL database systems
  • Expert knowledge of database management systems including MySQL, PostgreSQL and Microsoft SQL Server
  • Strong SQL and query tuning skills, experience with database optimization techniques
  • Strong understanding of data security and privacy best practices and regulations, including GDPR and CCPA
  • Experience with database backup and disaster recovery planning and implementation
  • Familiarity with cloud-based database services, such as AWS RDS or Azure SQL Database
  • Familiarity with vector databases and embedding workflows, semantic search and hybrid search strategies
  • Excellent problem solving, analytical, and critical thinking skills
  • Outstanding communication and leadership abilities
  • Ability to adapt to a fast-paced, dynamic environment and manage multiple priorities effectively
Job Responsibility
Job Responsibility
  • Lead the design, development, and implementation of database systems, ensuring they meet business requirements and adhere to industry best practices
  • Optimize database performance through tuning, indexing, and other techniques to ensure efficient data access and system response times
  • Implement and maintain data security measures, including access controls, data encryption, and regular security audits
  • Develop and maintain database backup and disaster recovery plans, ensuring the availability and integrity of our data assets
  • Monitor database systems for performance issues, proactively identifying and resolving problems to minimize downtime and maintain system reliability
  • Collaborate with data engineers, data scientists, and software developers to integrate database solutions with data pipelines, analytics platforms, and software applications
  • Mentor and guide junior database administrators, providing technical guidance and fostering a culture of learning and collaboration within the team
  • Stay current on emerging database technologies, trends, and best practices, identifying opportunities for their application within the data infrastructure
What we offer
What we offer
  • Paid Vacation
  • Sick Days
  • Sport/Insurance Compensation
  • English Classes
  • Charity
  • Training Compensation
Read More
Arrow Right

Senior Database Administrator

As a Senior DBA at Axon, you will play a critical role in building the foundatio...
Location
Location
United States , Seattle
Salary
Salary:
78825.00 - 126120.00 USD / Year
axon.com Logo
Axon
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of hands-on database administration experience across SQL Server, PostgreSQL, or equivalent platforms
  • Strong background in performance tuning, capacity planning, and query optimization
  • Familiarity with infrastructure automation and IaC tools (Terraform, Ansible, etc.)
  • Experience collaborating cross-functionally with data, BI, and application engineering teams
  • Demonstrated ability to standardize, document, and scale DB management practices
  • Excellent communication skills and ability to influence without authority
  • Alignment to Axon values: Obsess Over Customers, Win Right, Aim Far, Join Forces, Expect Candor, and Own It
Job Responsibility
Job Responsibility
  • Own the full lifecycle of database administration for mission-critical systems (SQL Server, PostgreSQL, cloud-native DBs)
  • Partner with BI, Data Engineering, and Enterprise App teams to support scalable, standardized database usage
  • Lead performance tuning, index optimization, and capacity planning initiatives
  • Design and implement backup, HA/DR, monitoring, and security controls
  • Support database provisioning and automation efforts aligned to IaC and CI/CD strategies
  • Develop standards, documentation, and operational runbooks to scale institutional knowledge
  • Help guide long-term data architecture, governance, and compliance best practices
What we offer
What we offer
  • Competitive salary and 401k with employer match
  • Discretionary paid time off
  • Paid parental leave for all
  • Medical, Dental, Vision plans
  • Fitness Programs
  • Emotional & Mental Wellness support
  • Learning & Development programs
  • Snacks in our offices
  • Fulltime
Read More
Arrow Right

Senior Database Administrator

As a Senior DBA at Axon, you will play a critical role in building the foundatio...
Location
Location
United States , Boston
Salary
Salary:
78825.00 - 126120.00 USD / Year
axon.com Logo
Axon
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of hands-on database administration experience across SQL Server, PostgreSQL, or equivalent platforms
  • Strong background in performance tuning, capacity planning, and query optimization
  • Familiarity with infrastructure automation and IaC tools (Terraform, Ansible, etc.)
  • Experience collaborating cross-functionally with data, BI, and application engineering teams
  • Demonstrated ability to standardize, document, and scale DB management practices
  • Excellent communication skills and ability to influence without authority
  • Alignment to Axon values: Obsess Over Customers, Win Right, Aim Far, Join Forces, Expect Candor, and Own It
Job Responsibility
Job Responsibility
  • Own the full lifecycle of database administration for mission-critical systems (SQL Server, PostgreSQL, cloud-native DBs)
  • Partner with BI, Data Engineering, and Enterprise App teams to support scalable, standardized database usage
  • Lead performance tuning, index optimization, and capacity planning initiatives
  • Design and implement backup, HA/DR, monitoring, and security controls
  • Support database provisioning and automation efforts aligned to IaC and CI/CD strategies
  • Develop standards, documentation, and operational runbooks to scale institutional knowledge
  • Help guide long-term data architecture, governance, and compliance best practices
What we offer
What we offer
  • Competitive salary and 401k with employer match
  • Discretionary paid time off
  • Paid parental leave for all
  • Medical, Dental, Vision plans
  • Fitness Programs
  • Emotional & Mental Wellness support
  • Learning & Development programs
  • Snacks in our offices
  • Fulltime
Read More
Arrow Right

Senior Database Administrator

Senior Database Administrator role focusing on PostgreSQL and ClickHouse databas...
Location
Location
India , Bangalore
Salary
Salary:
Not provided
https://www.hpe.com/ Logo
Hewlett Packard Enterprise
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's or Master's degree in Computer Science, Information Technology, or a related field
  • 5-8 years of experience in database administration with strong PostgreSQL and ClickHouse expertise
  • Deep understanding of PostgreSQL architecture, configuration, replication, and tuning
  • Experience with ClickHouse configuration and optimization for large-scale analytics
  • Strong SQL and query optimization capabilities
  • Familiarity with backup/recovery tools such as pgBackRest, Barman, and ClickHouse utilities
  • Proficiency in Linux environments and shell scripting
  • Exposure to cloud-hosted database services like AWS RDS/Aurora, Azure Database, or GCP
  • Strong analytical thinking and problem-solving ability
  • Clear communication and effective cross-team collaboration
Job Responsibility
Job Responsibility
  • Install, configure, and maintain PostgreSQL and ClickHouse across development, staging, and production environments
  • Monitor database health, performance, and resource usage
  • Manage schemas, indexes, roles, and permissions for performance and security
  • Analyze and tune queries, indexing strategies, and configurations for low-latency, high-throughput workloads
  • Optimize ClickHouse for analytical and OLAP workloads on large datasets
  • Implement backup strategies and disaster recovery solutions
  • Configure and manage replication, clustering, and failover setups
  • Apply database security best practices including encryption, access controls, and audit logging
  • Ensure compliance with industry standards and regulations
  • Investigate and resolve database-related incidents and performance issues
What we offer
What we offer
  • Health & Wellbeing benefits
  • Personal & Professional Development programs
  • Unconditional Inclusion environment
  • Career growth opportunities
  • Comprehensive benefits suite supporting physical, financial and emotional wellbeing
  • Fulltime
Read More
Arrow Right

Senior Database Administrator

As a Senior DBA at Axon, you will play a critical role in building the foundatio...
Location
Location
United States , Scottsdale
Salary
Salary:
Not provided
axon.com Logo
Axon
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of hands-on database administration experience across SQL Server, PostgreSQL, or equivalent platforms
  • Strong background in performance tuning, capacity planning, and query optimization
  • Familiarity with infrastructure automation and IaC tools (Terraform, Ansible, etc.)
  • Experience collaborating cross-functionally with data, BI, and application engineering teams
  • Demonstrated ability to standardize, document, and scale DB management practices
  • Excellent communication skills and ability to influence without authority
  • Alignment to Axon values: Obsess Over Customers, Win Right, Aim Far, Join Forces, Expect Candor, and Own It
Job Responsibility
Job Responsibility
  • Own the full lifecycle of database administration for mission-critical systems (SQL Server, PostgreSQL, cloud-native DBs)
  • Partner with BI, Data Engineering, and Enterprise App teams to support scalable, standardized database usage
  • Lead performance tuning, index optimization, and capacity planning initiatives
  • Design and implement backup, HA/DR, monitoring, and security controls
  • Support database provisioning and automation efforts aligned to IaC and CI/CD strategies
  • Develop standards, documentation, and operational runbooks to scale institutional knowledge
  • Help guide long-term data architecture, governance, and compliance best practices
What we offer
What we offer
  • Competitive salary and 401k with employer match
  • Discretionary paid time off
  • Paid parental leave for all
  • Medical, Dental, Vision plans
  • Fitness Programs
  • Emotional & Mental Wellness support
  • Learning & Development programs
  • Snacks in our offices
  • Fulltime
Read More
Arrow Right

Senior Database Administrator

We're seeking an experienced PostgreSQL DBA to help us scale our rapidly growing...
Location
Location
United Kingdom , Wallingford
Salary
Salary:
Not provided
dexory.com Logo
Dexory Using
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Experience as a PostgreSQL DBA
  • Ability to architect and implement scaling strategies for terabyte-scale databases
  • Strong opinions on scaling architectures (partitioning, sharding, data-warehousing/iceberg)
  • Proven track record of implementing scaling solutions on deployed production systems
  • Ability to optimize indexes and query patterns
  • Experience with query performance analysis and optimization for complex analytical workloads
  • Experience with index strategy and maintenance
  • Experience designing and implementing data archival/retention policies
  • Experience tuning for tables with high write volume
  • Experience with connection pooling and configuration tuning
Job Responsibility
Job Responsibility
  • Understand growth estimates and design scaling strategies for largest tables
  • Optimize existing indexes and query patterns
  • Establish monitoring and alerting for performance regressions
  • Develop capacity planning based on customer growth
  • Query performance analysis and optimization for complex analytical workloads
  • Index strategy and maintenance
  • Design and implement data archival/retention policies
  • Tuning for tables with high write volume
  • Connection pooling and configuration tuning
  • Maintain backup/recovery strategy and testing
What we offer
What we offer
  • Private healthcare via Bupa with 24/7 medical helpline
  • Life insurance
  • Income protection
  • Pension: 4+% employee with option to opt into salary exchange, 5% employer
  • Employee Assistance Programme - mental wellbeing, financial and legal advice/support
  • 25 holidays per year
  • Full meals onsite in Wallingford
  • Fun team events on and offsite
  • Snacks of all kinds in the office
  • Fulltime
Read More
Arrow Right
Jobs by Category
Art and Entertainment Jobs Banking Jobs Call Center Jobs Construction Jobs Consulting Jobs Customer Service Jobs Education Jobs Energy Jobs Finance Jobs Gastronomy Jobs Health and Beauty Jobs Hospitality and Tourism Jobs Human Resources Jobs Insurance Jobs IT - Administration Jobs IT - Software Development Jobs Legal Jobs Logistics Jobs Manufacturing Jobs Marketing, Digital Marketing, SEO, SEM Jobs Media Jobs Nursing Jobs Office Administration Jobs Pharmacy Jobs Physical Work Jobs Public Relations Jobs Public Sector Jobs Purchasing Jobs Quality Control Jobs Real Estate Jobs Research and Development Jobs Sales Jobs
Job Positions Jobs by Country
United States Jobs United Kingdom Jobs India Jobs Canada Jobs Australia Jobs Germany Jobs Ireland Jobs Poland Jobs
Company
Blog About Us Contact
Follow Us
Facebook
X (Twitter)
LinkedIn
Instagram
CrawlJobs Group
ITFlashcards AllDevBlogs
© 2026 CrawlJobs Ltd. All Rights Reserved
Terms & Conditions Privacy Policy