When you think of Riachuelo, you think of our stores, right? But have you ever stopped to consider what happens before our stores receive the collections that win over Brazil year after year? Today we are over 30,000 possibility creators spread across the entire national territory, working in diverse areas to build **the Fashion that inspires Brazil**. **In addition to our 430+ stores under the brands Riachuelo, Casa Riachuelo, Fan Lab, and Carter’s**, we count on teams from **Corporate, Manufacturing, Distribution Centers, Contact Center, and our financial arm, Midway**, plus many other areas operating jointly within an integrated business model that ensures we remain **unique** in the Brazilian market. We work with **fashion** to create **positive impact** directly in our country and **we love what we do**. Our culture guides our actions and relationships, reinforcing our **Brazilian, welcoming, and entrepreneurial essence**. Our \[AREA] team is looking for a \[JOB TITLE] to \[BRIEF FUNCTION DESCRIPTION] or contribute to Riachuelo’s future and further drive **the Fashion that inspires Brazil**. Please note: our opportunities are open to everyone. At Riachuelo, you’ll find a diverse environment grounded in respect and empathy, where we care for our employees. **Responsibilities and duties** **The role’s challenges include:** * Operating and managing network security tools such as firewalls, microsegmentation, proxies, NDR, WAF, DNS, Anti\-DDoS, among others. * Ensuring security controls for systems to guarantee operational continuity and resilience. * Preparing performance reports for security tools and recommending improvements. * Resolving incidents and issues related to malfunctioning security tools. * Continuously optimizing adjustments and performance so security tools remain up\-to\-date and enforce correct policies to protect the environment. * Direct interaction with the SOC team to support investigations and with infrastructure teams to ensure security tools operate at full capacity and functionality. **Requirements and qualifications** **It is highly important that you have and/or know:** * Completed undergraduate degree in Information Security, Computer Science, Computer Engineering, Information Systems, or related Information Technology fields. * Minimum 4 years’ experience working in Information Security, including at least 3 years specifically focused on operations and support of cybersecurity technology solutions. * Information security certifications such as ISO 27001, ITIL, Security\+, and vendor\-specific security product certifications. * Courses related to the subject area. **Advanced knowledge of:** * Frameworks such as NIST CSF, CIS Controls, COBIT, and ITIL. * Technologies including firewalls, IDS/IPS, EDR, antispam, proxy, WAF, NDR, SIEM, digital certificates, password vaults, and other security technologies. * Managed service processes. * Active Directory. * IT networks and protocols. * Technological infrastructure and architecture. * Environment regulated by BACEN. * Cloud environments. * Operating Systems: Windows / Linux **Additional information** **And what benefits do we offer?** * Medical assistance; * Dental assistance; * Meal voucher; * Food voucher; * Gympass; * Daycare allowance; * Culture voucher; * Home office cost allowance; * PLR \- Profit Sharing Plan; * Private pension plan; * Group life insurance; * Educational partnerships; * Riachuelo discounts. To learn about all our benefits, visit **www.riachuelo.com.br/carreiras** **** Liked it? Then apply now! **Join us in creating the Fashion that inspires Brazil.** When you think of Riachuelo, you think of our stores, right? But have you ever stopped to consider what happens before our stores receive the collections that win over Brazil year after year? Today we are over 30,000 possibility creators spread across the entire national territory, working in diverse areas to build **the Fashion that inspires Brazil.** In addition to our 430+ stores under the brands Riachuelo, Casa Riachuelo, Fan Lab, and Carter’s, we count on teams from Corporate, Manufacturing, Distribution Centers, Contact Center, and our financial arm, Midway, plus many other areas operating jointly within an integrated business model that ensures we remain **unique** in the Brazilian market. We work with **fashion** to create **positive impact** directly in our country and **we love what we do**. Our culture guides our actions and relationships, reinforcing our **Brazilian, welcoming, and entrepreneurial essence**.