Information Security Analyst – Mid/Senior, Network Security

Jobtailor; São Paulo; Presencial; BRL 180 000 - 260 000; Tempo integral

Resumo da oferta

Jobtailor seeks an experienced security engineer to design, implement, and manage advanced network security solutions in a São Paulo environment. You will assess risk, respond to incidents, and work with client teams to contain and eradicate threats.

The role requires hands-on experience with WAFs, firewalls, IPS/IDS, VPNs, and traffic analysis, plus relevant certifications and strong communication skills in English. A bachelor's degree in a related field is required.

Qualificações

• Bachelor's degree in Computer Science, Computer Engineering, Information Systems, Computer Networks, or related fields.
• Hands-on experience with deployment and support of market-leading solutions.

Responsabilidades

• Design, implement, and manage network security solutions (WAF, IPS, firewall, network monitoring).
• Assess and improve network and technology security architecture, ensuring compliance with industry standards and best practices.
• Develop use cases for monitoring the environment.
• Identify and track potential risk scenarios and/or security incidents.
• Assist in developing remediation and containment actions for incidents.
• Support root-cause identification of security incidents.
• Work with clients' security and IT operations teams to implement containment or eradication plans for security incidents.
• Conduct training on technologies and security awareness.
• Participate in incident response and crisis management related to information security.
• Other routine responsibilities of the area.

Conhecimentos

Network Security

Firewalls

IDS/IPS

VPNs

Proxies

WAFs

Traffic Analysis

Risk Assessment

Security Architecture

Incident Management

Team Collaboration

Analytical Skills

Critical Thinking

Formação académica

Bachelor's degree in Computer Science/Engineering/Information Systems

Ferramentas

Trellix

Cloudflare

Cisco

F5

Imperva

Descrição da oferta de emprego

• Design, implement, and manage network security solutions (WAF, IPS, firewall, network monitoring)
• Assess and improve network and technology security architecture, ensuring compliance with industry standards and best practices
• Develop use cases for monitoring the environment
• Identify and track potential risk scenarios and/or security incidents
• Assist in developing remediation and containment actions for incidents
• Support root-cause identification of security incidents
• Work with clients' security and IT operations teams to implement containment or eradication plans for security incidents
• Conduct training on technologies and security awareness
• Participate in incident response and crisis management related to information security
• Other routine responsibilities of the area.

Requirements

• Proven experience in network security and administration of security solutions
• Advanced knowledge of network protocols, firewalls, IDS/IPS, VPNs, proxies, and WAFs
• Experience with network monitoring and traffic analysis tools
• Familiarity with security standards and frameworks such as ISO 27001, NIST, and CIS Controls
• Experience in incident response
• Ability to work in a team and strong interpersonal communication skills
• Analytical skills and critical thinking for resolving security issues
• Bachelor's degree in Computer Science, Computer Engineering, Information Systems, Computer Networks, or related fields
• Hands-on experience with market-leading solutions, including deployment and support: Trellix / Cloudflare / Cisco / F5 / Imperva (a plus)
• Security certifications such as CISSP, CEH, CCNP Security, Fortinet NSE, Palo Alto PCNSA (a plus)
• Advanced English

Core Competencies

Demonstrates expertise in network security solutions, including firewalls, IDS/IPS, and WAFs, while ensuring compliance with industry standards such as ISO 27001 and NIST. Proficient in incident response, risk assessment, and security architecture improvement.

Highest-signal resume keywords

• Network Security Solutions
• Incident Response
• Network Protocols
• Security Certifications
• Network Monitoring Tools

ATS Optimization Keywords

Hard Skills

• Network Security
• Firewalls
• IDS/IPS
• VPNs
• Proxies
• WAFs
• Traffic Analysis
• Risk Assessment
• Security Architecture
• Incident Management

Soft Skills

• Interpersonal Communication
• Analytical Skills
• Critical Thinking
• Team Collaboration

Certifications & Qualifications

• CISSP
• CEH
• CCNP Security
• Fortinet NSE
• Palo Alto PCNSA

Industry Keywords

• ISO 27001
• NIST
• CIS Controls
• Security Awareness
• Crisis Management

Tools & Technologies

• Trellix
• Cloudflare
• Cisco
• F5
• Imperva