Linux System Engineer

Diamond Key International Group
📍 São Paulo, Estado de São Paulo, Brazil 💼 Full-time 🕒 Posted February 25, 2026

Job Description

WE ARE HIRING SYSTEM ENGINEER Company: Diamond Key International (M) Sdn Bhd Location: Brazil (remote with regional exposure across LATAM) Industry: Oil & Gas | Automation | Engineering Systems We are looking for a motivated System Engineer with 2 to 5 years of experience to support, implement, commission and maintain industrial systems within the Oil & Gas or fuel storage and distribution environment. This role involves hands-on project work, system commissioning at fuel terminals across Brazil and the LATAM region, and close collaboration with cross-functional teams to ensure reliable and secure system operations. Key Responsibilities: • Administer, maintain, and troubleshoot systems running on Red Hat Linux. • Manage and support Oracle and SQL Server databases, including SQL scripting and stored procedure development. • Perform software testing, system validation, and support system commissioning activities. • Participate in system rollouts, upgrades, and migrations from legacy syst...

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Job Details

  • Location São Paulo, Estado de São Paulo
  • Job Type Full-time
  • Category Other-General
  • Posted Date February 25, 2026
  • Application Deadline April 06, 2026