OCI Cloud, Linux and Systems Analyst/Specialist

Job not on LinkedIn

🕒 August 18

🇧🇷 Brazil – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

⚙️ Systems Engineer

👻 Ghost score 12%

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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IT2YOU- A TECNOLOGIA RECRUTANDO PARA VOCÊ

WebsiteLinkedInAll Job Openings

11 - 50 employees

Founded 2010

💼 Consulting

⚖️ Legal

🎯 Recruiter

Consulting • Legal • Recruitment

IT2YOU- A TECNOLOGIA RECRUTANDO PARA VOCÊ is a São Paulo–based recruitment and talent-hunting firm that uses technology to connect companies with skilled professionals. The company operates a job portal and provides targeted hunting, recruitment and selection services across technology, administrative, engineering, legal and executive roles, serving employers and jobseekers in Brazil and Latin America. IT2YOU emphasizes technology-enabled sourcing, comprehensive candidate assessments, and dedicated account support to help organizations fill strategic roles.

📋 Description

• Administer and maintain environments in Oracle Cloud Infrastructure (OCI): VMs, networking, Load Balancers, Storage, security and other resources • Manage Linux servers: configuration, monitoring, troubleshooting and resource optimization • Deploy, configure and maintain Java/Spring Boot applications and microservices • Analyze CPU, memory, disk, network and performance issues • Troubleshoot Java services, including log analysis, JVM, Garbage Collection, threads and resource usage • Administer and optimize SQL Server environments: queries, indexes, stored procedures, locks, concurrency and performance • Support system deployment, upgrades and configuration • Work with monitoring and observability tools • Identify infrastructure and application bottlenecks and propose solutions • Respond to critical incidents, perform root cause analysis and implement fixes • Automate operational tasks and administrative routines • Support the development team with infrastructure and performance-related issues • Document environments, configurations, procedures and solutions

🎯 Requirements

• Hands-on experience with Oracle Cloud Infrastructure (OCI), including Compute, Networking, Load Balancer, Storage and Security • Strong experience with Linux, preferably Ubuntu • Knowledge of systemd, processes, services, networking, disks, memory and CPU • Experience with log analysis and troubleshooting • Familiarity with Java applications, especially Spring Boot • Production troubleshooting experience: JVM, heap, Garbage Collection and threads • Knowledge of SQL Server, including query and stored procedure analysis and optimization • Knowledge of indexes, execution plans, locks, deadlocks and concurrency • Ability to identify bottlenecks in production • Shell scripting is a plus • Microservices architecture is a plus • Docker is a plus • Kubernetes/OKE is a plus • Kafka is a plus • CI/CD and Jenkins are a plus • Monitoring/observability is a plus • Cloud security is a plus • High availability is a plus • Java application profiling is a plus