{"schemaVersion":"jobsearcher.job.v1","id":"ceefbac587d8d00a9df72eb3","url":"https://jobsearcher.com/jobs/ceefbac587d8d00a9df72eb3","canonicalUrl":"https://jobsearcher.com/jobs/ceefbac587d8d00a9df72eb3","title":"Data Architect (Postgres, Databricks Lake base)","description":"Job Title: Data Architect (Postgres in Databricks Lakebase)Location: RemoteJob Type: ContractJob Description: Lead end-to-end SAP Sybase ASE to Data Bricks Lake base PostgreSQL migration, including assessment, architecture, schema conversion, data migration, testing, cutover, and stabilization.ResponsibilitiesDesign and implement continuous replication/CDC from Sybase ASE to PostgreSQL, using AWS DMS or equivalent replication technologies, including initial full load followed by ongoing change replication.Strong experience configuring and troubleshooting Sybase transaction-log-based CDC, replication latency, DMS tasks, transaction consistency, data-type mappings, failed transactions, and target apply performance.Design the Aurora PostgreSQL target architecture for high availability, scalability, security, backup/recovery, disaster recovery, networking, and performance.Strong hands-on expertise in Sybase ASE, PostgreSQL/Aurora PostgreSQL, SQL, stored procedures, triggers, indexing, query optimization, and performance tuning.Experience with AWS DMS and AWS SCT/DMS Schema Conversion for heterogeneous schema conversion, full-load migration, and continuous CDC replication.Lead remediation of Sybase T-SQL, stored procedures, functions, triggers, datatypes, identity/sequence handling, and application SQL for PostgreSQL compatibility.Define data validation and reconciliation between Sybase and PostgreSQL during full load and CDC, including row counts, data comparison, replication-lag monitoring, and final synchronization.Develop and execute low-downtime cutover and rollback strategies, including change freeze, CDC catch-up, final reconciliation, sequence synchronization, application cutover, and post-migration validation.Design enterprise security and compliance controls using AWS IAM, KMS, Secrets Manager, TLS, PostgreSQL roles, auditing, and least-privilege access.Provide technical leadership across DBAs, cloud engineers, application teams, data engineers, security, networking, testing, and business stakeholders.Drive automation, monitoring, and operational readiness using Terraform/CloudFormation, CI/CD, CloudWatch, DMS monitoring, scripting, alerts, and production support runbooks.Strong experience delivering large-scale, mission-critical database modernization and replication programs, including architecture governance, RPO/RTO, capacity planning, risk management, and executive communication.","company":"Centraprise","rawCompany":"centraprise","city":"Denver","state":"CO","isRemote":false,"isActive":false,"createdAt":"2026-10-06T11:30:14.535Z","occupations":[{"code":"15-1243.00","title":"Database Architects","slug":"database-architects"},{"code":"15-1243.01","title":"Data Warehousing Specialists","slug":"data-warehousing-specialists"},{"code":"15-1242.00","title":"Database Administrators","slug":"database-administrators"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Data Architect (Postgres, Databricks Lake base)","description":"Job Title: Data Architect (Postgres in Databricks Lakebase)Location: RemoteJob Type: ContractJob Description: Lead end-to-end SAP Sybase ASE to Data Bricks Lake base PostgreSQL migration, including assessment, architecture, schema conversion, data migration, testing, cutover, and stabilization.ResponsibilitiesDesign and implement continuous replication/CDC from Sybase ASE to PostgreSQL, using AWS DMS or equivalent replication technologies, including initial full load followed by ongoing change replication.Strong experience configuring and troubleshooting Sybase transaction-log-based CDC, replication latency, DMS tasks, transaction consistency, data-type mappings, failed transactions, and target apply performance.Design the Aurora PostgreSQL target architecture for high availability, scalability, security, backup/recovery, disaster recovery, networking, and performance.Strong hands-on expertise in Sybase ASE, PostgreSQL/Aurora PostgreSQL, SQL, stored procedures, triggers, indexing, query optimization, and performance tuning.Experience with AWS DMS and AWS SCT/DMS Schema Conversion for heterogeneous schema conversion, full-load migration, and continuous CDC replication.Lead remediation of Sybase T-SQL, stored procedures, functions, triggers, datatypes, identity/sequence handling, and application SQL for PostgreSQL compatibility.Define data validation and reconciliation between Sybase and PostgreSQL during full load and CDC, including row counts, data comparison, replication-lag monitoring, and final synchronization.Develop and execute low-downtime cutover and rollback strategies, including change freeze, CDC catch-up, final reconciliation, sequence synchronization, application cutover, and post-migration validation.Design enterprise security and compliance controls using AWS IAM, KMS, Secrets Manager, TLS, PostgreSQL roles, auditing, and least-privilege access.Provide technical leadership across DBAs, cloud engineers, application teams, data engineers, security, networking, testing, and business stakeholders.Drive automation, monitoring, and operational readiness using Terraform/CloudFormation, CI/CD, CloudWatch, DMS monitoring, scripting, alerts, and production support runbooks.Strong experience delivering large-scale, mission-critical database modernization and replication programs, including architecture governance, RPO/RTO, capacity planning, risk management, and executive communication.","datePosted":"2026-10-06T11:30:14.535Z","dateModified":"2026-10-06T11:30:14.535Z","hiringOrganization":{"@type":"Organization","name":"Centraprise","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Denver","addressRegion":"CO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"ceefbac587d8d00a9df72eb3"},"url":"https://jobsearcher.com/jobs/ceefbac587d8d00a9df72eb3"}}