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DOMVS iT logo
DOMVS iT

Especialistas em impulsionar negócios com agilidade e tecnologia!

Security Engineer – Specialist

Security EngineerSecurity EngineerFull TimeRemoteSeniorTeam 51-200Since 2014H1B No SponsorCompany SiteLinkedIn

Location

Brazil

Posted

70 days ago

Salary

0

Seniority

Senior

Job Description

Security Engineer – Specialist

DOMVS iT

• Serve as the technical reference for perimeter security; • Define and evolve secure architectures for application and API exposure; • Provide technical leadership for initiatives involving Firewalls, Proxies, WAF/CDN, and API protection; • Perform advanced troubleshooting in critical production environments; • Develop and refine protection policies and strategies; • Identify architectural risks and propose structural improvements; • Act as a bridge between Infrastructure, Development, SOC, and Cloud teams; • Reduce operational dependencies through automation and standardization; • Help translate technical risks into business impact; • Ensure support and stability of critical, high-availability environments; • Prepare technical reports and strategic presentations for leadership;

Job Requirements

  • Degree in Engineering, Cybersecurity, Computer Science, Information Systems, or related fields;
  • Solid experience in network and perimeter security architecture;
  • Advanced knowledge of TCP/IP and DNS;
  • Experience with Firewalls (Fortinet, Cisco Firepower, or similar), including architecture design, traffic inspection, policy configuration, and segmentation;
  • Experience with WAFs and CDNs (Cloudflare, Akamai, or similar), including tuning, analysis, and false-positive mitigation in high-criticality environments;
  • Experience in advanced troubleshooting of traffic and applications;
  • Knowledge of application and API exposure architectures;
  • Experience with public cloud environments (AWS or similar);
  • Ability to define, document, and evolve security architectures;
  • Experience making technical decisions weighing risk, impact, and business considerations;
  • High technical autonomy;
  • Ability to make architectural decisions;
  • Act as a technical reference for the team;
  • Critical thinking and a solution-oriented approach to complex problems;
  • Good communication with technical and business stakeholders;
  • ✨Preferred:
  • Experience with application security (OWASP Top 10);
  • Knowledge of API security (OWASP API Top 10) and API protection solutions;
  • Knowledge of bot and abuse mitigation (rate limiting, bot management);
  • Experience with Zero Trust and access segmentation;
  • Knowledge of IPS/IDS, DDoS mitigation, and Proxy solutions;
  • Experience with Linux;
  • Experience with automation (Python, Terraform, API-based integrations);
  • Experience with observability tools and traffic analysis;
  • Advanced English.

Benefits

  • 15 days of paid leave;
  • Clude Saúde (online medical consultation platform);
  • Birthday day off + gift;
  • Partnership with AWS;
  • Language assistance;
  • TotaPass (benefits platform);
  • Support for further education and certification (Postgraduate/MBA and AWS certification);
  • Referral bonus;
  • Merit platform.

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