The **One7 Group** is looking for a **DevOps SRE (Site Reliability Engineer)** passionate about ensuring the **reliability, availability, and scalability** of our systems, acting strategically to maintain stable, secure environments prepared to grow alongside the business. We value professionals who **live and practice our 7 core values**, and who possess a data-driven and automation-oriented mindset to **monitor systems, define and track SLIs, SLOs, and SLAs, prevent and respond to incidents, strengthen observability, and reduce operational failures**, always focusing on delivering the best experience for customers and internal teams. If you are someone who combines **systems thinking, solid engineering, and excellence in execution**, enjoy solving complex problems, automating processes, and driving continuous improvement in a **fast-paced, collaborative, and results-oriented environment**, we want to meet you! Want to learn more about our values, challenges, and achievements — and even have the opportunity to be part of this journey by ensuring the reliability of what powers One7? **Apply now and join this journey with us \#ForwardAndUpward!** **?** ➤ **You should have:** * Proactivity and dynamism; * Strong communication skills; * Organization and critical thinking; * Conciseness and coherence; * A positive and optimistic attitude; * Proactivity; * Results orientation; * Good teamwork skills; * Creativity to generate innovative solutions; * Collaboration with development and security teams; * A continuous improvement mindset. ➤ **Prerequisites:** * Completed undergraduate degree in IT or related fields; * Proficiency in Incident Management / Request Management / Ticket Queues; * Proficiency in networking, servers, and information security; * Solid experience with AWS (EC2, ECS, RDS, S3, IAM); * Advanced knowledge of **Kubernetes** and containers (Docker); * Experience with Infrastructure as Code (CloudFormation, Terraform); * Experience with CI/CD (**GitLab**, **GitHub**, Bitbucket, AWS CodeCommit); * Scripting skills (**TypeScript**, Shell, Python) and version control with Git; * Knowledge of **Cloud Security** and **FinOps** practices; * Practical SRE experience (SLIs, SLOs, Error Budget); * Experience with monitoring and observability tools (**New Relic, Grafana, Zabbix**, ELK Stack); * Advanced knowledge of relational and non-relational databases (**MySQL**, PostgreSQL, **MongoDB, DocumentDB**, **Aurora**, Oracle, **Redshift**); * Experience integrating via APIs and managing gateways (**Kong**, **AWS API Gateway**, Azure API Management); * Experience with code analysis tools (**SonarQube** or similar); * Proficiency in operating systems (Windows, Linux, and OSX); * Proficiency in major market software and hardware, as well as web servers, EDI solutions, etc.; ➤ **Nice-to-have (differentiators):** * Advanced knowledge of **AWS**; * Basic knowledge of **Azure**; * Intermediate English proficiency; * Certifications in AWS, Kubernetes, DevOps, or Cloud Security; * Knowledge of collaborative tools (**Jira**, **Confluence**, and **Freshservice**). ➤ **Your mission will be:** * Serve as the department’s technical reference, sharing knowledge and mentoring other team members; * Design, implement, and evolve scalable, resilient, and secure infrastructure; * Ensure high availability, performance, and fault tolerance of systems; * Define and implement observability practices (logs, metrics, traces, alerts, and SLOs); * Automate provisioning, deployment, and operational processes (IaC); * Enhance CI/CD pipelines to ensure quality, security, and traceability; * Implement FinOps strategies and Cloud Security policies; * Support architectural decisions focused on reliability, cost-efficiency, and scalability; * Promote a culture of reliability, automation, and continuous improvement; * Physical and logical network configuration (TCP/IP, IP ranges, subnets/masks, gateways, routing, network topology, etc.); * Network and database security; * Generation of reports and documentation of performed procedures according to industry standards; * Firewall rules, security policies, and sharing protocols. ➤ **What you’ll find here:** * Competitive salary; * Flexible and differentiated benefits; * Health and dental insurance; * Group life insurance; * Childcare allowance; * Birthday Day-Off; * Wellhub: Yoga, pilates, dance, functional training, and much more — available through online and live classes, plus accredited gyms; * Health, wellness, and quality-of-life incentive program; * Mental health program; * Recognition program; * Respect for diversity; * Openness to your ideas; * Collaborative culture with a strong sense of cooperation and unity; * Encouragement of learning and innovation; * Cross-departmental sharing of experiences and knowledge. ➤ **Work Location:** * Tatuí (SP) Why **\#One7**? We believe in human potential. We are a company built by authentic, open, and transparent people. We strongly believe in everyone standing beside us — those who make everything happen. **\#IWantToBeOne7 \#WorkAtOne7** **\#ForwardAndUpward** **\#JobOpenings**