Infrastructure Analyst – QRadar

🔥 39 minutes ago

🇧🇷 Brazil – Remote

⏳ Contract/Temporary

🟡 Mid-level

🟠 Senior

🧐 Analyst

👻 Ghost score 18%

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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It4us Cyber Security

WebsiteLinkedInAll Job Openings

51 - 200 employees

Founded 2010

🔒 Cybersecurity

📋 Compliance

💳 Fintech

Cybersecurity • Compliance • Fintech

It4us Cyber Security is a company that specializes in cybersecurity monitoring and incident response services. They provide solutions such as Security Operations Center (SOC) services, Incident Detection and Response (MDR), vulnerability management, threat intelligence, and compliance consulting. With a focus on proactive security measures, It4us helps businesses to identify and manage security risks effectively through continuous monitoring and tailored training solutions.

📋 Description

• Administration and support of the IBM QRadar (SIEM) platform, including environment health, capacity, upgrades, and support • Tuning of correlation rules, including creation, adjustment, and false-positive reduction • Onboarding of new log sources, DSM configuration, parsing, and ingestion validation • Integration of new technologies into the monitoring environment (EDR, firewalls, cloud, IAM, etc.) • Technical documentation of configurations, integrations, and completed processes

🎯 Requirements

• Experience administering and supporting QRadar (SIEM) • Strong knowledge of Linux system administration • Knowledge of log-source parsing and onboarding (syslog, APIs, DSM) • Knowledge of networking (TCP/IP, firewalls, segmentation) • Experience working in a SOC/NOC environment • Knowledge of scripting (Python, Bash) • Preferred: hands-on experience with SOAR, including playbook creation—not just platform usage • Immediate availability

🏖️ Benefits

• Structured career development plan (semiannual and/or annual reviews) • Support for technical courses and certifications • Online medical assistance (telemedicine, specialist consultations, nutrition, and psychology) • Life insurance • Wellhub membership • Accounting support for MEI-registered contractors • Birthday-month day off • Paid time off after one year