Security Analyst (Blue Team - SOC/CSIRT)

Description

Job Summary: We are seeking a professional to defend the Omie ecosystem, ensuring secure operations of Brazil's largest ERP, with a focus on threat detection, analysis, containment, and eradication. Key Highlights: 1. Defending the Omie ecosystem, ensuring the security of Brazil's largest ERP. 2. Focusing on detection, analysis, containment, and eradication of security incidents. 3. Collaborating to ensure the success of new customers and growing alongside the company. Omie’s purpose is to bring prosperity to Brazil’s entrepreneurial ecosystem. Therefore, we seek individuals with a growth mindset—valuing adaptability, collaboration, and motivation by innovation and continuous learning. We are one of the fastest-growing technology companies in the country and are looking for someone who wants to grow with us, directly contributing to the success of new customers from their first steps on our platform. **\#JoinOmie** **Responsibilities and Duties** * Defending the Omie ecosystem—you will be one of the key people responsible for ensuring secure operations of Brazil's largest ERP. * Detection and Analysis: Continuous monitoring via SIEM, alert triage, and analysis to identify threats. * Containment and Eradication: Executing immediate actions to isolate incidents and remove attack vectors from the environment. * Post-Incident Closure and Lessons Learned: Documenting post-incident reports, performing root cause analysis, and implementing improvements to preventive controls. **Requirements and Qualifications** * Experience in Information Technology. * Practical experience with SIEM tools and incident response. * Solid knowledge of networking (TCP/IP) and web protocols. * Strong communication and organizational skills for crisis management. * ⁠Availability for on-call shifts and after-hours emergency response. **Desirable:** * Bachelor’s degree in Computer Science, Engineering, or Systems Analysis. * Knowledge of Python, NodeJS, PHP, or Golang. * Familiarity with AI tools for log analysis, documentation, and automation of repetitive tasks. **Additional Information** Flexible Benefit/Meal Voucher: R$ 45.00 per business day. Remote Work Allowance. Do you need to work onsite? We offer transportation vouchers. For those arriving by train/metro, we provide a shuttle service from the station to the office. Bradesco Health Insurance Plan. Amil Dental Insurance Plan. Pharmacy Allowance. Childcare Allowance. Birthday Day Off—celebrate however you like! To maintain physical health and well-being, we partner with apps offering access to accredited gyms. To relax and support mental health, we partner with online therapy and meditation platforms. SESC Partnership — Full Membership Credential. Exclusive discounts at top universities and educational institutions for undergraduate, graduate, and MBA programs. Additionally, we offer Omie Academy free of charge to employees. English-in-Company course partnership. Insurance discount program. Swile Shop: exclusive discount platform. Dell partnership. PPRL (Profit Participation Plan). Travel Benefits. Life Insurance. We are a software company that brings prosperity to Brazil’s entrepreneurial ecosystem, unlocking business growth through a platform that solves any management complexity—simply, intuitively, and efficiently. Omie seeks professionals capable of further amplifying results within an organizational culture rooted in trust, transparency, and loyalty among teams, partners, and customers. We look for people with a growth mindset—valuing adaptability, collaboration, and motivation by innovation and continuous learning. **We are all \#OmieLovers!** We believe **EVERYONE** should feel welcomed, safe, and fulfilled while being their best selves. Thus, all our opportunities are open to everyone, valuing and encouraging inclusion and diversity.