Open app
Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

PostgreSQL DBA

Full-time

Astra North Infoteck Inc.

Toronto, ON

PostgreSQL DBA PostgreSQL Administration Performance Tuning & High Availability

Toronto ON

Work Model: Hybrid (4 days a week in office)

Required Skills

PostgreSQL Database Administration

PostgreSQL Architecture

Performance Tuning & Query Optimization

High Availability & Clustering

Backup & Recovery

Role Description

Database Administration

Install configure and maintain PostgreSQL databases in production and non-production environments.

Perform database refresh activities between environments.

Execute database patching and upgrade activities.

Architecture & Performance

Manage PostgreSQL architecture including memory management indexing and query optimization.

Analyze query execution plans and perform performance tuning.

High Availability & Clustering

Implement and manage repmgr clustering for high availability and failover.

Troubleshoot and resolve cluster node failures.

Migration & Cloud Integration

Design and execute database migration strategies from on-premises to cloud environments.

Experience with Google Cloud Platform (GCP) or Microsoft Azure is an asset.

Backup & Recovery

Implement database backup recovery and disaster recovery procedures.

Configure logical and physical backup strategies using native PostgreSQL tools and third-party solutions.

Replication

Configure and manage logical and streaming replication across environments.

Required Qualifications

Proven experience as a PostgreSQL Database Administrator in enterprise environments.

Strong knowledge of PostgreSQL architecture including WAL MVCC and Vacuum processes.

Hands-on experience with repmgr clustering failover handling and node recovery.

Expertise in performance tuning query optimization and troubleshooting.

Experience with migration strategies from on-premises to cloud platforms.

Familiarity with Oracle DBA RMAN GoldenGate and Exadata.

Proficiency in backup recovery and disaster recovery planning.

Working knowledge of logical and streaming replication.

Excellent problem-solving and communication skills.

Preferred Qualifications

Experience with Ansible and Terraform.

Knowledge of pgAdmin Prometheus or Grafana.

Scripting experience with Shell Python or similar languages.

Required Skills:

Top 3 Required Skills: 1. IBM Financial transaction 2. Payment flow 3. Support Modernization Detailed Job Description: Design develop and maintain applications built on IBM Financial Transaction Manager (FTM) to support core payments processing. Contribute to the development of payment flows supporting transaction processing. Build and support integrations between FTM and upstream/downstream systems using enterprise integration patterns. Participate in the design development testing deployment and production support. Troubleshoot and resolve application and integration issues in a complex regulated environment. Collaborate with architecture QA and operations teams to ensure platform stability scalability and performance. Support modernization initiatives and enhancements to existing payment hub capabilities. Produce clear technical documentation and participate in code reviews and knowledge sharing.

Apply
Vacancy posted a month ago
Similar jobs that could be interesting for youBased on the PostgreSQL DBA in Toronto, ON vacancy
  • Database Administrator (PostgreSQL)

    $100k - $110k per year

     ...others, and it defines our culture. The Role We are seeking a PostgreSQL Database Administrator to join our data platform team. In this...  ...practical experience). ~3 years of experience as a PostgreSQL DBA, with a deep understanding of PostgreSQL architecture and internals... 
    PostgreSQL
    Full time
    Work at office
    Local area
    Remote work
    Flexible hours

    Opentable

    Toronto, ON
    12 hours ago
  • Administrateur de bases de données (DBA) senior
     ...TEHORA est présentement à la recherche d’un(e) administrateur(trice) de bases de données (DBA) senior Sans être exhaustifs, voici les services et livrables que devra fournir la personne retenue : Administrer les bases de données; Assurer la performance et la sécurité... 
    Suggested
    Hourly pay
    Full time
    Contract work
    Apprenticeship
    Remote work
    Flexible hours

    Tehora

    Toronto, ON
    12 hours ago
  • Senior PostgreSQL System Administrator
     ...Job Summary We are looking for an experienced Senior PostgreSQL System Administrator with 5–7 years of hands-on experience managing large...  ...access control, auditing, and encryption Automate routine DBA tasks using Shell scripting, Ansible , or similar tools Collaborate... 
    PostgreSQL
    Contract work

    Galent

    Toronto, ON
    more than 2 months ago
  • Oracle DBA with AWS RDS
     ...Oracle DBA with AWS RDS Toronto, ON Hybrid - 2 days per week in office Skills: Digital : Python~Digital : Amazon Web Service...  ...an AWS-focused DBA to manage and optimize Amazon RDS (Oracle/PostgreSQL/MSSQL) and Amazon Redshift clusters, with a strong focus on... 
    PostgreSQL
    Contract work
    Work at office
    2 days per week

    Astra North Infoteck Inc.

    Toronto, ON
    8 days ago
  • Full Stack Developer - TypeScript, PostgreSQL, AWS
     ...Full Stack Developer – TypeScript, PostgreSQL, AWS Location: Toronto, ON – Hybrid (4 Days WFO) Role Overview We are seeking a highly skilled Full Stack Developer with strong expertise in TypeScript, PostgreSQL, and AWS to design, develop, and maintain scalable... 
    PostgreSQL
    Contract work

    Astra North Infoteck Inc.

    Toronto, ON
    13 days ago
  • Administrateur de bases de données (DBA) intermédiaire
     ...TEHORA est présentement à la recherche d’un(e) administrateur(trice) de bases de données (DBA) intermédiaire Sans être exhaustifs, voici les services et livrables que devra fournir la personne retenue : Participer à l’administration des bases; Diagnostiquer les incidents... 
    Hourly pay
    Full time
    Contract work
    Apprenticeship
    Remote work
    Flexible hours

    TEHORA

    Toronto, ON
    a month ago
  • Ingénieur(e) de bases de données - PostgreSQL, PostGIS et TimescaleDB
     ...TEHORA est présentement à la recherche d’ un(e) ingénieur(e) de bases de données ayant une expérience approfondie avec PostgreSQL, PostGIS et les modèles orientés séries temporelles. La personne retenue aura pour mission de concevoir, optimiser et sécuriser la couche de données... 
    PostgreSQL
    Hourly pay
    Full time
    Contract work
    Apprenticeship
    Remote work
    Flexible hours

    TEHORA

    Toronto, ON
    a month ago
  • PostgreSQL Database Administrator - PostgreSQL, Clustering & Cloud Migration
     ...PostgreSQL Database Administrator – PostgreSQL, Clustering & Cloud Migration Required Skills & Qualifications PostgreSQL Administration...  ...• Disaster recovery planning • Familiarity with Oracle DBA technologies, including: • RMAN • GoldenGate • Exadata... 
    PostgreSQL
    Permanent employment

    Astra North Infoteck Inc.

    Toronto, ON
    a month ago
  • Administrateur de bases de données (DBA) senior
     ...TEHORA est présentement à la recherche d’un(e) administrateur(trice) de bases de données (DBA) senior Sans être exhaustifs, voici les services et livrables que devra fournir la personne retenue : Administrer les bases de données; Assurer la performance et la sécurité... 
    Hourly pay
    Full time
    Contract work
    Apprenticeship
    Remote work
    Flexible hours

    TEHORA

    Toronto, ON
    a month ago
  • Lead Database Administrator (DBA) - SUPRA

    $153k - $197k per year

     ...teams ~ Ability to manage priorities and deliver in a fast-paced environment Bonus Points For Experience leading or mentoring DBA teams Exposure to modernization or migration programs Familiarity with financial services environments Knowledge of automation... 
    Work at office
    Immediate start

    Capco

    Toronto, ON
    more than 2 months ago
  • DataBase Administrator (IT)

    $110k - $130k per year

     ...Skills: ~ BS in Computer Science or equivalent combination of technical education and experience ~ PostgreSQL experience PL/PGSQL, and SQL skills. ~5+ years of DBA experience on Linux, preferably with Postgres/MySQL/Oracle experience. ~ Proficiency in tuning databases... 
    PostgreSQL
    Full time

    Extreme Networks

    Toronto, ON
    12 hours ago
  • Commerce Specialist

    $40 - $90 per hour

     ...issues with clarity, completeness, precision, or solvability and justify any edits made. Qualifications Must-Have PhD , DBA , or doctoral candidate in Business Administration, Management, Marketing, or a closely related field. MBA or Master's degree... 
    Full time
    Contract work
    Summer work
    Remote work

    Mercor

    Toronto, ON
    12 hours ago
  • RQ10410 - Database Administrator - Senior
     ...documentation repositories along with experience in Networker\/Net backup scripting. \\ \ \\\\ \ Skill Set Requirements: \\\ \ Oracle DBA: \ \ ~10+ years of demonstrated experience supporting\/managing Oracle DB, including but not limited to architecture,... 
    Contract work

    Maarut

    Toronto, ON
    12 hours ago
  • Looking for IT People to work in USA
     ...Android ~ SQL BI ~ QA(Automation, Manual) ~ Big Data Analytics ~ Hadoop ~ Salesforce Developer ~ .Net ~ Oracle DBA ~ Tableau Report Developer ~ Qlikview Report Developer Qualifications We are inviting candidates to join our IT... 
    Full time

    Cygnus Professionals Inc.

    Toronto, ON
    12 hours ago
  • RQ10268 - Database Administrator - Senior
     ...databases within an operations environment. \\ ~5+ years of experience in supporting Oracle IAM suite database. \\ ~5+ years of DBA experience supporting Oracle databases for large mission\-critical enterprise solutions. \\ ~10+ years of experience designing, making... 
    Contract work

    Maarut

    Toronto, ON
    12 hours ago
  • Client Director New Business
     ...CNC, Report-Writing, Development, Functional Helpdesk, Migrations & Upgrades, Sys Admin),  Database Administration/Management (remote DBA) for Microsoft SQL Server, Oracle, IBM DB2, and MySQL. Data and Analytics Cloud Architecture, Application Development, Governance... 
    Long term contract
    Full time
    Remote work
    Flexible hours

    Centrilogic

    Toronto, ON
    12 hours ago
  • Senior Backend Engineer, Distributed Systems

    $140k - $180k per year

     ...Cloud Platform) ~ Proficient in database management, including designing database schema, crafting efficient queries, performing basic DBA tasks, and knowledgeable regarding common databases ~ Ability to collaborate with technical partners – you’ll be working closely with... 
    Full time

    Movable Ink

    Toronto, ON
    12 hours ago
  • Web Developer
     ...live within the Greater Toronto Area.   Required skills: * HTML, CSS, Javascript, Ajax, Jquery * Experience with SQL (e.g. PostgreSQL or MySQL)   As a bonus: * Familiarity with PHP, Ruby On Rails is a bonus * Familiarity with APIs  * Familiarity with Photoshop... 
    PostgreSQL
    Full time

    Euphoria

    Toronto, ON
    12 hours ago
  • Senior Software Engineer - Planning
     ...technical database requirements leading to definition of changes required to support the new system. Interface and arrangements with the DBA/Data Management staff to progress these changes. Creation of technical specifications in accordance with the OPS standards.... 
    Contract work
    Internship

    Maarut

    Toronto, ON
    12 hours ago
  • Lead Engineer
     ...or live within the Greater Toronto Area. * Strong skills using: HTML/DOM/CSS/JavaScript, Ruby, PHP, * Experience with SQL (e.g. PostgreSQL or MySQL) * Great debugging skills * Help build the Euphoria APIs * Write complex SQL queries  As a bonus: * Know multiple... 
    PostgreSQL
    Full time

    Euphoria

    Toronto, ON
    12 hours ago
  • Software Development Engineer - Remote
     ...Experience designing and integrating RESTful APIs and/or gRPC services Knowledge of SQL and common relational database systems such as PostgreSQL Excellent debugging and optimization skills Expertise in writing well tested code Bonus Prior experience working in the... 
    PostgreSQL
    Full time
    Work at office
    Remote work

    Partner Experience Xml Feed

    Toronto, ON
    12 hours ago
  • Full-stack AI Software Engineer (M/F)
     ...Python, TypeScript Frameworks: Flask, FastAPI, Celery, React, TanStack Infra: Google Cloud Platform, Kubernetes Data: PostgreSQL, ClickHouse, Redis, RabbitMQ, Turbopuffer Compensation & benefits Salary + equity: $90,000–$130,000 CAD per year, depending on... 
    PostgreSQL
    Full time
    Work at office

    Mycroft Llc

    Toronto, ON
    12 hours ago
  • Software Engineer

    $130k - $150k per year

     ...Engineer, you will design, build, and ship features across the full stack—from high-quality React interfaces to the Node.js services and PostgreSQL data layer that power them. You'll work closely with product and design to turn user needs into production-ready solutions.  This... 
    PostgreSQL
    Full time
    Remote work
    Flexible hours

    Roadpost

    Toronto, ON
    12 hours ago
  • Developer - Java Development
     ...essential along with enterprise application environment.  EJB along with mapping technologies such as geoserver is required with PostgreSQL. Good communication both written and spoken is essential. Knowledge of sdlc and testing would be necessary. Ability to work with... 
    PostgreSQL
    Full time
    Contract work

    System Canada Technologies

    Toronto, ON
    12 hours ago
  • Data Engineer
     ...Platforms (AWS, GCP, or Azure) and services like S3, Redshift, BigQuery,or Snowflake. · Experience with relational and NoSQL databases (PostgreSQL, MongoDB, etc.). · Familiarity with streaming technologies (Kafka, Kinesis, or Pub/Sub) is a plus. · Soft Skills: · Strong... 
    PostgreSQL
    Full time
    Worldwide

    Theapplabb

    Toronto, ON
    12 hours ago
  • Staff Backend Engineer
     ...What You Will Do Operate across the stack. Lead complex backend work in TypeScript and NestJS — event-driven systems on Kafka, PostgreSQL and MongoDB, and AI pipelines — while reaching into the frontend when the problem demands it. Build AI into the product.... 
    PostgreSQL
    Full time
    Manual labor
    Work at office
    Remote work
    Worldwide
    Flexible hours
    3 days per week

    Engage, Support

    Toronto, ON
    12 hours ago
  • Principal Engineer
     ...to design and build performance, well-structured REST and GraphQL APIs. ~ Databases — Deep experience with relational databases — PostgreSQL and/or SQL Server. Proficient in schema design, query optimization, and migrations. ~ Messaging & Events — Working knowledge of asynchronous... 
    PostgreSQL
    Full time
    Worldwide

    Guidepoint

    Toronto, ON
    12 hours ago
  • Senior Data Engineer

    $135k - $159k per year

     ...distributed query and storage systems such as Trino, Doris, Spark, StarRocks, or ClickHouse, and relational databases including MySQL and PostgreSQL. You should also be able to design and implement production APIs at scale, ideally in the JVM ecosystem using Kotlin with Ktor or... 
    PostgreSQL
    Full time

    Rumble Inc.

    Toronto, ON
    12 hours ago
  • Backend Software Engineer
     ...practices ~ Proven ability to build and maintain RESTful APIs and event-driven systems ~ Strong database experience (MSSQL, MySQL, PostgreSQL) ~ Proficient with Git, NuGet, and working with JSON/XML data formats ~ Excellent problem-solving skills with a fast-learning,... 
    PostgreSQL
    Full time

    #legend

    Toronto, ON
    12 hours ago
  • Staff Database Engineer

    $109.4k - $191.5k per year

     ...instance performance issues and Linux performance analysis on prem and on Hyperscaler Own complex incident RCA across multi-tenant PostgreSQL/MariaDB fleets at scale Develop observability and automation to prevent recurrence of critical issues Influence infrastructure... 
    PostgreSQL
    Permanent employment
    Full time
    Work at office
    Immediate start
    Remote work
    Flexible hours

    Servicenow

    Toronto, ON
    12 hours ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to PostgreSQL DBA. Be the first to apply!

Related searches