Role Description Você se motiva a atuar com tecnologia, resolver desafios e fazer a diferença em ambientes dinâmicos? Como parte do time, você terá um papel essencial na sustentação e evolução da nossa infraestrutura, contribuindo diretamente para a estabilidade das soluções e para a continuidade dos nossos produtos. Seu desafio será atuar com olhar técnico e senso de responsabilidade na resolução de incidentes e no dia a dia do ambiente, garantindo respostas eficientes e bem conduzidas. Buscamos alguém que organize, documente e contribua para que os problemas não se repitam. Procuramos uma pessoa com iniciativa, repertório técnico e senso de priorização, capaz de avaliar cenários, propor caminhos viáveis e contribuir com melhorias contínuas. Também é importante ter um olhar crítico sobre o que já existe, colaborando com a evolução do ambiente de forma consistente e estruturada. Se você gosta de ambientes dinâmicos, colaborativos e com espaço para atuação prática no dia a dia, essa pode ser a oportunidade ideal para você. Vamos juntos evoluir a base que sustenta a nossa tecnologia! 🚀 Responsibilities - Gerenciar e evoluir ambientes cloud (Azure, AWS ou GCP) garantindo disponibilidade, escalabilidade e eficiência. - Manter e evoluir infraestrutura como código (Terraform, Ansible) e plataformas baseadas em containers (Kubernetes, Docker). - Definir, acompanhar e defender SLIs e SLOs como instrumentos reais de tomada de decisão. - Implementar e aprimorar observabilidade: monitoramento, logs e tracing (Prometheus, Grafana, Elastic/Sentry). - Responder a incidentes (on-call), reduzir MTTR e conduzir post-mortems com aprendizados concretos. - Automatizar processos operacionais, pipelines de CI/CD e eliminar toil de forma sistemática. - Monitorar e otimizar custos de infraestrutura (FinOps), garantindo uso eficiente dos recursos computacionais. - Apoiar decisões arquiteturais equilibrando custo, performance, segurança e confiabilidade. Qualifications - Cloud: Azure, AWS ou GCP — gerenciamento de ambientes, redes, IAM e custos - Kubernetes (kubectl, Helm) e Docker — operação e troubleshooting em produção - IaC: Terraform/Ansible - CI/CD: GitHub Actions/Jenkins - Linux avançado - Observabilidade: Prometheus, Grafana + ao menos uma ferramenta APM (Elastic, Sentry) - Redes e segurança: DNS, TCP/IP, Load Balancer, VPN, Firewalls, IAM - Scripting: Bash e Python - Inglês técnico (leitura de documentação) Differentials - Certificações: CKA, AWS, Azure ou Terraform Associate. - Mensageria: Kafka ou RabbitMQ - GitOps: ArgoCD ou FluxCD - Experiência com Platform Engineering - Conhecimento em FinOps e otimização de custos de infraestrutura Benefits - Cartão Multibenefício (Swile) - Plano de Saúde - Unimed - Conexa Plus + Psicologia Viva - Plano Odontológico - Metlife - Seguro de vida - Metlife - TotalPass - Day Off no mês do aniversário de vida - Parceria com curso de inglês e espanhol - 20 dias úteis de descanso

• Provide ongoing DevOps and security guidance to engineering and leadership • Review current infrastructure (cloud, CI/CD, access controls) and recommend improvements • Conduct periodic security audits and risk assessments • Advise on and help implement best practices across cloud security, IAM, and data protection • Support incident response for security-related events, as well as helping refine our incident response procedures • Review and strengthen deployment pipelines and system architecture • Assist with security tooling selection and implementation (monitoring, alerting, vulnerability scanning) • Help ensure alignment with SOC 2 and general compliance standards • Partner with engineering on secure system design and new builds when needed • Document recommendations and maintain lightweight security playbooks

• Engage in 24/7 global shift rotations to provide remote support for network repairs and changes while collaborating across teams and updating customers on status and ticket information. • Drive operational improvements in change management and daily operations by following procedures. • Manage and operate large scale IP network technologies and infrastructures. • Utilize your skills in Peering and Datacenter interconnect technologies: PNI, Transit, Exchange, Passive DWDM, Wave circuits. • Monitor and support the network health of on-premises and cloud infrastructures. • Collaborate and develop workflow enhancements while documenting best practices.

Role Description - Infrastructure as Code (IaC): Design and maintain production-grade infrastructure using Terraform. - Cloud Networking: Manage complex AWS Layer 3 networking configurations, including VPCs, Transit Gateways, Direct Connect, and routing tables to ensure secure and performant cross-account connectivity. - Container Orchestration: Manage and scale production Kubernetes (K8s) clusters (EKS). - GitOps & CI/CD: Build and optimize deployment pipelines using GitHub Actions (GHA), implement and maintain GitOps workflows with ArgoCD. - Observability: Configure and maintain comprehensive monitoring, logging, and alerting using Datadog, Cloudwatch, and PagerDuty. - System Administration: Manage Linux-based systems, high-performance Nginx configurations, and secure SFTP gateways for data ingestion. - Collaboration: Act as a subject matter expert on Git workflows and branching strategies to support seamless developer experiences. - Drive security across all layers — secrets management, IAM least-privilege, vulnerability scanning, compliance-as-code. Qualifications - Experience: 4–7 years of hands-on experience in DevOps, Cloud Infrastructure, or related roles. - Cloud: Extensive experience with AWS (Compute, Storage, IAM, Cost Savings). - Networking: Deep understanding of OCI model. - Orchestration: Expert-level knowledge of Docker and Kubernetes (K8s). - Automation: Proven experience with Terraform and Ansible. - Continuous Delivery/GitOps: Hands-on experience with ArgoCD and GitHub Actions (GHA), Helm and Kustomize. - Linux/OS: Advanced Linux system administration and shell scripting. - Web Servers: Experience configuring and tuning Nginx. - Monitoring: Proficiency in Datadog for APM and Infrastructure monitoring. - Protocols: Experience managing secure data transfer protocols (SFTP). - Version Control: Expert knowledge of Git. - Security: Familiar with SOC2, NIST or HITRUST. - Background in software development or application architecture (microservices, APIs, backend patterns) — able to think like a developer, not just an operator. Requirements - AWS Certified Solutions Architect or SysOps Administrator. - CKA - Certified Kubernetes Administrator. Benefits - Great Place To Work certification. - A company with more than 15 years of experience. - Work with world-class clients and long-term projects. - English scholarships for an external institute. - English classes with company teachers. - State-of-the-art tools and resources. - Certifications for your professional growth. - Recreation and leisure activities. - Compliance with the regulations and labor rights of your region. Company Description AssureSoft is a multinational software development and information technology company providing strategic consulting, technology services, and outsourcing business processes. We work to innovate and create quality software with motivated, passionate, and qualified teams that develop in an environment of professional, stable growth and continuous learning. Inclusive Opportunities for Every Talent. At AssureSoft, we believe that true innovation is born from diversity—of ideas, experiences, and perspectives. That’s why our hiring practices are inclusive and reflect a firm commitment to equity and equal opportunity. Here, every person—regardless of origin, gender, orientation, or beliefs—finds a space to grow, contribute, and be valued not only for their talent, but also for who they are.