




Job Summary: We are seeking an IT infrastructure professional passionate about innovation to administer and monitor environments, optimize systems, and collaborate with development teams. Key Highlights: 1. Innovation, curiosity, and respect for the customer drive our culture. 2. Opportunity to explore skills and transform the future of technology. 3. A vibrant culture that values ideas and continuous learning. At Hitss, innovation is our fuel, curiosity is our engine, and respect for the customer is our compass. If you are driven by a passion for creating disruptive technological solutions, if you constantly seek challenges that push the boundaries of what is possible, and if you believe putting the customer first is the key to success, then you are in the right place. We want people who stand out, think outside the box, and are willing to explore new horizons. Here, every idea is valued, every question is encouraged, and every challenge is embraced as an opportunity for learning and growth. Join us and become part of a vibrant culture where innovation is fueled by relentless curiosity and where respect for the customer permeates all our actions. Here, you will have the freedom to explore your skills, collaborate with brilliant minds, and transform the future of technology. If you are ready to join a company that believes talent is the key to success, submit your resume and join our team. We look forward to meeting you and jointly driving the next generation of technological solutions. **Come be a Hit!** **Responsibilities and Duties** * Administer and monitor IT infrastructure environments, primarily LINUX. * Configure, maintain, and enhance monitoring and observability solutions, focusing on Zabbix and Grafana. * Perform analysis and resolution of incidents. * Execute and automate operational routines using Shell and Python scripts. * Support performance, capacity, and availability analysis of environments. * Perform SQL database queries and analyses to support systems and monitoring. * Collaborate with development and support teams to assist in root cause analysis (RCA). * Maintain up-to-date technical documentation regarding environments, procedures, and monitoring. **Requirements and Qualifications** **Required Qualifications** * Bachelor's degree in IT; * Knowledge of Zabbix (creation of items, triggers, templates, and alerts). * Experience with Grafana (dashboards, metrics, and visualizations). * Knowledge of SQL (queries, data analysis, and troubleshooting support). * Experience with Shell Scripting. * Solid knowledge of UNIX/Linux (administration, logs, processes, and services). * Understanding of the OSI model and networking fundamentals (TCP/IP, ports, protocols). * Analytical and troubleshooting capabilities in infrastructure environments. **Desired Qualifications** * Knowledge of Python for automation and integrations. * Experience with log and observability tools. * Familiarity with virtualization (VMware, Hyper\-V or similar). * Basic cloud knowledge (minimum required – e.g., familiarity with Azure, AWS, or GCP). * Experience with ITIL or incident and problem management practices. **Additional Information** Want to learn about all our job openings? Visit our page: Hitss \- Work With Us https://globalhitss.gupy.io/ **Important: All our positions are open to professionals with disabilities, gender equity, and racial/ethnic diversity.** HITSS BRAZIL is a multinational company within the Claro Group, operating for over 30 years in the digital solutions and IT services market across 7 countries. Combining unparalleled experience and specialized skills, our 5\.000 employees are committed to making the new happen every day. We bet on innovation with integrity and strive to develop inclusive, responsible, and sustainable solutions to serve our employees and customers. **Through our diversity and inclusion pillar, everyone has equal opportunities to build their career.** We do not discriminate based on gender, religion, race, sexual orientation, social status, or disability. If you enjoy challenges, trends, agile and innovative processes, this is your place. Join us!


