Database Administrator, PostgreSQL

🔥 0 minutes ago

🇧🇷 Brazil – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

📀 Database Administrator

👻 Ghost score 10%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Lanlink Informática Ltda.

WebsiteLinkedInAll Job Openings

501 - 1000 employees

Founded 1988

🔒 Cybersecurity

🤖 Artificial Intelligence

IT • Cybersecurity • Artificial Intelligence

Lanlink Informática Ltda. is a Brazilian technology company that specializes in providing IT infrastructure and services tailored to improve business productivity across various sectors. They offer solutions in data management, artificial intelligence, cybersecurity, and productivity enhancement, focusing on both the private and public sectors, including agriculture, education, energy, finance, and retail. With decades of experience, Lanlink is dedicated to modernizing the technological landscape of organizations, ensuring efficiency and effectiveness in their operations through innovative technological solutions.

📋 Description

• Plan, develop, implement, and continuously perform technical support activities for ICT users and infrastructure support services • Provide guidance and answer user questions • Receive, log, analyze, diagnose, and fulfill customer requests • Resolve issues and implement services, migrations, and technology transfers • Perform periodic procedures and control and update ICT infrastructure support documentation • Administer corporate PostgreSQL environments • Perform tuning, vacuum/autovacuum, performance optimization, and EXPLAIN/ANALYZE plan analysis • Install, configure, and monitor PgBouncer, including pooling modes and saturation diagnostics • Create, read, and review PL/pgSQL scripts • Support and optimize RHEL, Debian, and Ubuntu Linux environments, with a focus on storage and file systems • Implement and monitor physical and logical replication, high availability, and disaster recovery • Administer backup and restore policies • Apply patches, upgrade versions, and resolve incidents across Development, Staging, Testing, and Production environments • Maintain corporate naming standards, object libraries, and integration maps • Validate logical and physical data models • Manage access, auditing, logs, and encryption in compliance with Brazil's General Data Protection Law (LGPD) • Support IT Planning, Change Management, Software Quality, and Testing teams • Prepare best-practice articles, identify and specify infrastructure solutions, and interact with vendors through support tickets

🎯 Requirements

• Bachelor's degree in Information Technology (IT) or a related field • At least five (5) years of experience in the stated specialization, working in critical, high-availability corporate environments • ITIL 4 training of at least 12 hours • Official ITIL 4 Foundation certification or higher • One of the following cloud certifications: Microsoft Certified: Azure Database Administrator Associate (DP-300), AWS Certified Database – Specialty, or Google Professional Data Engineer • PostgreSQL Professional certification, or LPIC-1 Linux certification and at least 40 hours of PostgreSQL training

🏖️ Benefits

• Hapvida, Bradesco, or Unimed health insurance (available according to region) • Hapvida Odonto or Bradesco Dental insurance • Meal or food allowance • Life insurance fully paid by Lanlink • Transportation allowance • TotalPass • Auster • Pharmacy benefits program • Partner university benefits • Corporate Education Platform • Welcome-to-the-world baby kit • Moodar Platform