CrawlJobs Logo
Whitehall Resources Ltd Logo Whitehall Resources Ltd · IT - Administration

PostgreSQL DBA

United Kingdom, Manchester · Job Posted February 21, 2026
Apply Position
Job Link Share

Job Description

Whitehall Resources currently require an experienced PostgreSQL DBA to work with a key client in Manchester. Please note this role falls INSIDE IR35 and will require multiple days onsite weekly.

Requirements

  • Must have hands on experience as Database Administration specifically with MongoDB, PostgreSQL / Oracle
  • Working with database software to find ways to store, organise and manage data
  • Expert knowledge of RDBMS and NoSQL data stores and working with a variety of structures including JSON and XML
  • Experience of software development with distributed data processing technologies including Oracle, MongoDB, PostgreSQL
  • Experience in keeping databases up to date, troubleshooting, helping with database design & development, and managing database access
  • Experience in designing maintenance procedures and putting them into operation
  • Liaising with programmers, applications/operational staff, IT project managers and other technical staff
  • Managing database security/integrity and backup procedures, implementing security measures

Nice to have

  • Writing reports, documentation, and operating manuals
  • Testing and modifying databases to ensure that they operate reliably
  • Writing disaster recovery plans and archiving/housekeeping data
  • Knowledge of Cloud platforms, serverless architecture preferable
  • Good understanding of software patterns and when/how to apply them
  • Knowledge of Kafka will be advantageous
  • Experience of working in an Agile/DevOps software development environment
  • Have ability to help with mentoring tasks
  • Have experience in working on Support activities
Whitehall Resources Ltd - All Job Offers

Looking for more opportunities?

Search for other job offers that match your skills and interests.

Suggested Tags: Frontend Developer Secretary Talent Manager Salesforce Administrator Data Analyst
Similar Jobs for

PostgreSQL DBA

8 matching positions

PostgreSQL DBA

We are seeking two experienced SC Cleared PostgreSQL DBAs to support a cloud-man...
Location
Location
United Kingdom , London
Salary
Salary:
Not provided
xcede.com Logo
Xcede
Expiration Date
July 25, 2026
Flip Icon
Requirements
Requirements
  • Strong PostgreSQL DBA experience within AWS cloud environments
  • Experience managing and supporting production operational databases
  • Proven ability to monitor, troubleshoot, and optimise database performance
  • Experience with database maintenance, housekeeping, and capacity management
  • Strong stakeholder communication skills
  • Active SC Clearance (mandatory)
Job Responsibility
Job Responsibility
  • Provide proactive, outcome-focused DBA support for a cloud-managed PostgreSQL operational database
  • Ensure high availability and reliability of the AWS PostgreSQL database environment
  • Monitor database health and identify early indicators of performance degradation before business impact occurs
  • Monitor schemas and transient tables, identifying and performing housekeeping and cleanup activities where required
  • Optimise database performance and help prevent the accumulation of technical debt
  • Proactively identify, manage, and communicate risks and issues to minimise operational impact
  • Keep stakeholders informed of database performance, operational status, and any emerging concerns
  • Communicate data delays, performance issues, and service impacts to key stakeholders in a timely manner
Read More
Arrow Right

PostgreSQL DBA

We are currently looking for a candidate for the position of PostgreSQL DBA (he/...
Location
Location
Poland , Warsaw
Salary
Salary:
Not provided
astek.pl Logo
Astek
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Have a strong hands-on experience as PostgreSQL DBA / Database Engineer
  • Have a deep understanding of PostgreSQL internals and performance optimization
  • Have an experience with PostgreSQL in cloud environments (preferably Google Cloud)
  • Have a hands-on experience with database migration projects
  • Have a knowledge of replication, backup/recovery and HA concepts
  • Have an experience working in enterprise or regulated environments
Job Responsibility
Job Responsibility
  • Migrate PostgreSQL databases from on-premise environments to Google Cloud
  • Manage and support PostgreSQL running on VM-based and managed cloud services
  • Perform database upgrades, patching, tuning, and optimization
  • Support onboarding of applications onto PostgreSQL platforms
  • Troubleshoot incidents and support release/change activities
  • Collaborate with cloud, security, and application teams
  • Maintain operational documentation and procedures
What we offer
What we offer
  • Long-term collaboration
  • Technical training, certifications, and skills development
  • Competence Center mentoring
  • Clear career path
  • Employee benefits package (Multisport, private healthcare, life insurance)
  • Friendly working atmosphere, team-building events, and team-building meetings
  • Referral system with bonus up to 7,000 PLN
  • Fulltime
Read More
Arrow Right

Solution Architect-PostgreSQL DBA

Join a motivated infrastructure and database team delivering a best-in-class pla...
Location
Location
India , Noida
Salary
Salary:
Not provided
ericsson.com Logo
Ericsson
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Minimum 10 years of relevant experience as a Database Administrator or similar role
  • Hands-on experience with PostgreSQL/EDB, including high-availability and connection pooling tools
  • Strong experience with Oracle Database 19c, including RAC and Data Guard
  • Clear communicator who can work with technical and non-technical stakeholders
  • Proven track record of independently solving problems and working within teams
  • Willingness to support global operations across time zones as required
  • Experience or familiarity with telecom industry database requirements
Job Responsibility
Job Responsibility
  • Design, deploy and maintain PostgreSQL/EDB and Oracle database environments to meet availability and performance targets
  • Configure and manage high-availability and connection pooling solutions (for example, pgbouncer and other HA tools) and Oracle RAC/Data Guard setups
  • Monitor, tune and optimize database performance for efficient storage and fast queries
  • Implement and manage backup, recovery and security practices to protect data integrity
  • Support capacity planning, performance tuning and platform scaling decisions
  • Troubleshoot incidents and resolve database issues in collaboration with cloud, infrastructure and development teams
  • Communicate status, risks and improvement plans to stakeholders and contribute to architecture and operational best practices
  • Fulltime
Read More
Arrow Right

Senior Database Engineer

Wells Fargo is seeking a Senior Database Engineer. In this role, you will: Lead ...
Location
Location
India , Bengaluru
Salary
Salary:
Not provided
https://www.wellsfargo.com/ Logo
Wells Fargo
Expiration Date
July 30, 2026
Flip Icon
Requirements
Requirements
  • 5+ years of Database Engineering experience, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, education
  • Drive & Improve the Databases efficiency and effectiveness of the channel of business he/she lead for
  • Expert in database infrastructure, tools, methodologies, process, backup and recovery, disaster recovery
  • Expert in Oracle RAC
  • Expert in advanced database concepts like multi-directional replication and 19c implementation and troubleshooting skills
  • Hands on experience on multitenant architecture
  • Proficient in shell scripting or Powershell scripting
  • database maintenance and migration knowledge desirable
  • Hands on in supporting complex end to end database projects
  • Experience in handling large TB databases
Job Responsibility
Job Responsibility
  • Lead or participate in database management activities including designing highly complex logical and physical databases
  • Lead highly complex data modeling, mapping, integration, and capacity planning efforts
  • Perform the planning, research, design, implementation, maintenance, and control of server class databases
  • Design and implement security solutions including Center for Internet Security benchmarks and auditing
  • Design and certify next generation database technologies
  • Consult with and advise management and multiple clients on high impact data or database management issues, influencing strategic direction
  • Provide technical leadership and recommendation into the future direction of database technology
  • Develop management policies, procedures, standards, and best practices
  • Collaborate and consult with peers, colleagues and managers to resolve issues and achieve goals
  • Fulltime
Read More
Arrow Right
New

Database Administrator

Database Administrator\n\nLocation: Central London or Manchester – on site 5 day...
Location
Location
United Kingdom , any city
Salary
Salary:
Not provided
dxc.com Logo
DXC Technology
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Administration experience in a database technology such as Oracle, MongoDB, PostgreSQL, MySQL, Oracle, etc
  • Experience of OS such as RHEL and Windows Server
  • Experience in cloud technologies such as AWS and AWS database
  • Migrations into AWS
  • Experience in Ansible
  • Knowledge of database monitoring tools, such as OEM and Nagios
  • Experience in scripting, such as Powershell and Bash
  • Knowledge of database server clustering, failover, and disaster recovery
  • Experience in database replication software, such as Data Guard, Replication Manager for PostgreSQL, and MongoDB ReplicaSets
  • Experience in backup/recovery procedures and scripting
Job Responsibility
Job Responsibility
  • Installing and configuring database binaries
  • Writing and maintaining scripts to automate DBA tasks
  • Investigating and implementing automation of processes
  • Perform routine, periodic, and proactive operation and monitoring
  • Troubleshoot database related issues
  • Perform patching and upgrades to ensure data security
What we offer
What we offer
  • Competitive compensation
  • Pension scheme
  • DXC Select – Our comprehensive benefits package (includes private health/medical insurance, childcare vouchers, gym membership and more)
  • Perks at Work (discounts on technology, groceries, travel and more)
  • DXC incentives (recognition tools, employee lunches, regular social events etc)
  • Fulltime
Read More
Arrow Right

DBA Architect

Job Summary: The DBA will lead the overhaul of the existing SQL Server database ...
Location
Location
India , Gurugram
Salary
Salary:
2500000.00 INR / Year
overturerede.in Logo
Overture Rede
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree in Computer Science, Information Technology, or related field
  • 7+ years of experience as a DBA, with a focus on database design, migration, and optimization
  • Expertise in SQL Server, SQL, PostgreSQL, and AWS database services
  • Strong understanding of data modeling, ETL processes, and data warehousing
  • Experience with Entity Framework and T-SQL
  • Knowledge of database security best practices
  • Excellent problem-solving skills and attention to detail
Job Responsibility
Job Responsibility
  • Lead the design and implementation of the new database architecture on AWS
  • Migrate data from SQL Server to SQL or PostgreSQL
  • Optimize database performance and ensure data integrity
  • Collaborate with the Architect and development teams to translate old business logic into the new platform
  • Implement data security measures and ensure compliance with industry standards
  • Support data ingestion components and ensure efficient data processing
  • Provide guidance and mentoring to junior DBAs and developers
  • Fulltime
Read More
Arrow Right

Dataops Engineer (Database)

DataOps Engineer Experience: 3–5 Years Location: Chennai | Madurai | Coimbator...
Location
Location
India , Chennai City Corporation
Salary
Salary:
Not provided
optisolbusiness.com Logo
OptiSol Business Solutions
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong experience in Oracle, SQL Server, or PostgreSQL administration
  • Expertise in performance tuning, query optimization, and indexing
  • Proficiency in T-SQL scripting and database automation
  • Hands-on experience troubleshooting database issues
  • Knowledge of cloud platforms (Azure SQL, AWS RDS)
  • Strong analytical, problem-solving, and communication skills
Job Responsibility
Job Responsibility
  • Manage and administer Oracle, SQL Server, or PostgreSQL databases
  • Optimize performance through query tuning, indexing, and execution plans
  • Troubleshoot issues like deadlocks, blocking, and slow queries
  • Implement backup, restore, and disaster recovery strategies
  • Ensure high availability using AAGs, failover clusters, and replication
  • Monitor and maintain database health and performance
  • Automate DBA tasks using T-SQL, PowerShell, and DataOps practices
  • Manage and monitor cloud databases (Azure SQL, AWS RDS)
  • Collaborate with engineering teams for scalable data solutions
  • Support CI/CD and database deployment processes
What we offer
What we offer
  • Opportunity to work on modern DataOps and database systems
  • Exposure to cloud, AI, and advanced data technologies
  • Collaborative and growth-focused work environment
  • Learning, certifications, and career development opportunities
  • Fulltime
Read More
Arrow Right

Database Engineer

The Database Engineer will design, develop, and maintain database solutions that...
Location
Location
United States , Boca Raton
Salary
Salary:
Not provided
https://www.roberthalf.com Logo
Robert Half
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree in Computer Science, Information Systems, or a related field
  • 3+ years of experience as a Database Engineer, Database Administrator (DBA), or similar role
  • Strong expertise in database management systems such as MySQL, PostgreSQL, SQL Server, or Oracle
  • Familiarity with NoSQL databases like MongoDB, Cassandra, or DynamoDB
  • Proficiency in SQL and database programming languages (e.g., PL/SQL, T-SQL)
  • Experience with database performance tuning and optimization
  • Knowledge of database backup and recovery solutions
  • Understanding of data modeling, normalization, and schema design principles
Job Responsibility
Job Responsibility
  • Design, implement, and maintain highly available and scalable database systems (e.g., SQL, NoSQL)
  • Optimize database performance through indexing, query optimization, and capacity planning
  • Create and manage database schemas, tables, stored procedures, and triggers
  • Develop and maintain ETL (Extract, Transform, Load) processes for data integration
  • Ensure data integrity and consistency across distributed systems
  • Monitor database performance and troubleshoot issues to ensure minimal downtime
  • Collaborate with software development teams to design database architectures that align with application requirements
  • Implement data security best practices, including encryption, backups, and access controls
  • Stay updated on emerging database technologies and recommend solutions to enhance efficiency
  • Document database configurations, processes, and best practices for internal knowledge sharing
What we offer
What we offer
  • Medical coverage
  • Vision coverage
  • Dental coverage
  • Life and disability insurance
  • 401(k) plan
  • Free online training
  • Fulltime
Read More
Arrow Right