Analista de Segurança da Informação Sr. – Tech Lead MSS

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Information Security Analyst – MSS Tech Lead based in Brazil. The Senior Information Security Analyst – MSS Tech Lead will provide technical leadership and strategic guidance for Managed Security Services (MSS), helping enterprise clients strengthen their cybersecurity posture and improve operational resilience. In this role, you will serve as a trusted technical point of contact, connecting client stakeholders, internal security teams, and management to deliver effective security solutions. You will oversee the operation and integration of technologies from multiple cybersecurity vendors while ensuring service quality and compliance with agreed performance standards. Through proactive risk identification, process optimization, and continuous improvement, you will help clients evolve their security maturity and address emerging threats. You will also mentor technical professionals, promote best practices, and contribute to the development of innovative security services. This remote opportunity is suited to an experienced cybersecurity professional who combines deep technical expertise with consultative leadership and a strong customer-focused mindset.

Act as the primary technical point of contact for clients, providing consultative guidance and strategic recommendations aligned with their security objectives and business priorities. Identify cybersecurity risks and opportunities for improvement, recommending enhancements to security processes, controls, technologies, and overall security posture. Provide technical leadership and support to internal security teams, encouraging knowledge sharing, professional development, and consistent implementation of best practices. Oversee the effective operation, administration, and integration of security solutions from multiple vendors, including Cisco, Tenable, BeyondTrust, Fortinet, IBM, and other industry providers. Ensure Managed Security Services are delivered according to agreed service-level agreements (SLAs), key performance indicators (KPIs), quality standards, and operational requirements. Participate in technical and executive meetings with clients, presenting service performance, security developments, operational results, and recommendations for improvement. Drive the continuous evolution of MSS offerings by identifying opportunities to optimize workflows, refine operational processes, integrate technologies, and enhance service effectiveness. Support the centralized management and integration of security tools, ensuring reliable operations across firewalls, privileged access management, proxy, zero-trust network access, DNS security, web application firewalls, SIEM, SOAR, XDR, NDR, and vulnerability scanners. Promote continuous team training and technical development to strengthen capabilities, improve performance, and maintain alignment with evolving cybersecurity practices. Help translate complex technical findings into clear reports and actionable recommendations for both technical stakeholders and executive audiences. Requirements Bachelor’s degree in Information Technology, Computer Science, Information Security, or a related field. Extensive experience in information security, preferably within complex corporate environments and managed security services operations. Proven experience working in a consultative capacity with clients, identifying security gaps, recommending improvements, and supporting strategic cybersecurity initiatives. Hands-on experience with at least four of the following security technology providers or solutions: Cisco Security technologies, including Secure Workload, Multicloud Defense, Umbrella, Secure Firewall, Secure Network Analytics/NDR, SSE, ISE, Secure Email, EDT, Duo, and XDR; ThousandEyes; Check Point; Trend Micro; CrowdStrike; Microsoft Defender; Microsoft Purview; Sophos; endpoint detection and response (EDR) and extended detection and response (XDR) platforms; Netskope; Akamai; and Kaspersky. Strong practical knowledge of administering and operating security technologies such as firewalls, privileged access management (PAM), proxy solutions, zero-trust network access (ZTNA), DNS security, web application firewalls (WAF), security information and event management (SIEM), security orchestration, automation and response (SOAR), XDR, network detection and response (NDR), and vulnerability assessment tools. Ability to manage and integrate multiple security platforms while maintaining the stability, effectiveness, and continuity of MSS operations. Advanced knowledge of cybersecurity frameworks and methodologies, including NIST Cybersecurity Framework (CSF), ISO/IEC 27001, MITRE ATT&CK, Cyber Kill Chain, and CIS Controls. Familiarity with cloud environments such as AWS and Microsoft Azure, particularly cloud security practices and controls. Strong ability to prepare executive reports, technical documentation, and presentations for diverse audiences. Familiarity with ITIL principles and Agile methodologies. At least one relevant information security certification is desirable, such as CompTIA Security+, Certified Ethical Hacker (CEH), CompTIA Advanced Security Practitioner (CASP), EC-Council Certified SOC Analyst (CSA), CompTIA Cybersecurity Analyst+ (CySA+), Microsoft SC-200, SC-300 or SC-100, Cisco CyberOps Associate or Professional, Cisco Security Specialist, or ISO 27001 Foundation or Lead Implementer. Demonstrated technical leadership, collaboration, clear communication, analytical thinking, and a broad understanding of interconnected security systems. Strong customer orientation and results focus, with the ability to make sound decisions under pressure. Excellent organizational skills, initiative, discipline, and the ability to prioritize competing demands effectively. Based in Brazil, with availability for occasional travel to Porto Alegre, Rio Grande do Sul, for visits of up to one week. The role is remote, with approximately one in-person visit per month and the number of days varying by visit. Benefits Fully remote working arrangement. Senior technical leadership opportunity within managed security services. Opportunity to work with a broad portfolio of enterprise cybersecurity technologies and leading industry vendors. Direct client engagement and the ability to influence security strategy, service quality, and cybersecurity maturity. Opportunities to mentor technical teams and contribute to continuous learning and professional development. Professional exposure to complex corporate security environments, cloud technologies, and evolving cybersecurity practices. Compensation is negotiable; specific salary details and additional benefits were not provided in the source description. Occasional travel to Porto Alegre, RS, is required, with visits lasting no more than one week.