#job #dba #postgresql #blockchain #database #remote
Job: PostgreSQL DBA (Blockchain)
Company: Lagrange Labs
Salary range: $4,500–$6,500
Work arrangement: remote, full-time
Responsibilities:
— Administration, optimization, and scaling of high-load PostgreSQL databases.
— Designing storage architectures for massive arrays of indexed data from various blockchain networks.
— Tuning the performance of complex SQL queries and optimizing data schemas to minimize latency.
— Configuring and monitoring backup, replication, and disaster recovery systems.
— Monitoring database health, identifying bottlenecks, and preventing incidents.
— Working with PostgreSQL extensions and integrating with analytical tools.
Requirements:
— At least 4 years of experience as a Database Administrator.
— Expert knowledge of PostgreSQL (internal architecture, vacuuming, partitioning, indexing).
— Experience working with high-load systems and terabyte-scale data sets.
— Skills in automating routine tasks (Python/Bash) and working with infrastructure in Docker/Kubernetes.
— An understanding of the specifics of blockchain data (immutability, block and transaction structure) would be a significant plus.
Contact: @Gorskines
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Q: I know that many of you store their DDL in a git repo on a regular basis. Do yall use some handcrafted script to do so or is there an open source, battle-tested solution out there for this?
Hmmm. I'm actually more looking for something to document, not maintain the DDL. So that e.g. if another minor upgrade is released which requires reindexing of all ltree columns, I can quickly find out which of the hundreds of DBs are affected.
If that makes sense...
Yeh, it came out of managing complex schemas from the start in a repo.
I think the important bit is having a file per entity, way easier to track changes that way.
IIRC I took a schema dump and manually split it up on one project.
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Hello Professionals!!
We are providing ✅ interview support for following technologies
No middleman || clearance guarantee
✅Salesforce
✅ Google cloud All(gcp)
✅AWS
✅Java
✅ Python
✅Azure
✅Devops
✅Sap
✅AI/ML all roles
✅ Sailpoint
✅ Workday
✅ Mulesoft
✅ Pega
✅ Guidewire
✅SAP FICO, SAP MM ,SAP SD,SAP PP,SAP QM,SAP PM, SAP EWM,SAP SCM,SAP HCM,SAP SuccessFactors,SAP ABAP, SAP ABAP on HANA , SAP S/4HANA ,SAP HANA, SAP BASIS, SAP Security , SAP GRC , SAP BTP, SAP CPI, SAP MDG, SAP SAC ,SAP RAP, SAP EAM, SAP Ariba, SAP IBP all sap interview support available
✅SQL
✅PL/SQL
✅Oracle DBA
✅SQL Server DBA
✅ PostgreSQL DBA
✅MySQL DBA
✅MongoDB
✅ MongoDB DBA
✅Azure SQL DBA
✅Database Administration
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✅Informatica IICS
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✅Informatica PowerCenter
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✅MSBI
✅SSIS
✅SSRS
✅ SSAS
✅ Power Apps
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✅Microsoft Copilot
✅RPA
✅ UiPath
✅ Blockchain
✅ IoT
✅Big Data
We are handling
India/USA/UK/Canada/Australia..etc
(All time zones)
Experience from
Any.....
Unlimited calls package || Monthly packages available
Ping me if anyone needs help