Information Security Engineer
Responsibilities
- Work directly with the project teams to facilitate building secure workflows, processes, systems, and services
- Develop best practices and security standards for the organisation
- Understand software, infrastructure and internet needs and adjust them according to the business environment
- Develop technical solutions and new security tools to help mitigate security vulnerabilities and automate repeatable tasks
- Ensure the organisation knows as much as possible, as quickly as possible about security incidents
- Write comprehensive reports including assessment-based findings, outcomes and propositions for further system security enhancement
- Find cost-effective solutions to cybersecurity problems
- Conduct the internal/external security test/audit on our service, application, and infrastructure
- Assist fellow Team Members with cybersecurity, software, hardware or infrastructure needs
Requirements
- 3+ years' experience of working as a Security Engineer or other relevant position
- Basic coding skills such as HTML, CSS, Shell Script, Python and other languages
- In-depth knowledge of database and operating system security
- Ability to discover and identify SQLi, XSS, CSRF, SSRF, authentication and authorisation flaws, and other web-based security vulnerabilities (OWASP Top 10 and beyond)
- Knowledge of common authentication technologies including OAuth, SAML, CAs, OTP/TOTP
- Knowledge of browser-based security controls such as CSP, HSTS, XFO
- Experience with standard web application security tools (Arachni, BurpSuite)
- An understanding of best practices and how to implement them at a business-wide level
- Hands-on experience in security systems, including firewalls, intrusion detection systems, anti-virus software, authentication systems, log management, content filtering
- Hands-on experience in network security and networking technologies and with system٫ security, and network monitoring tools
- Fluency in English written and spoken
Our Stack
Languages: Python, AWS Lambda
Networking: AWS Cloud, AWS Global Accelerator, PFSense, OpenWRT
VPN: IPSec, L2TP, OpenVPN, Wireguard, Zerotier
Computing & Storage: AWS EC2, AWS VPC, AWS EBS, S3
Monitoring: AWS Cloudwatch
Logging: ELK, OpenSearch
CDN: CloudFront, Cloudflare
WAF: AWS WAF, Cloudflare
DDoS Protection: AWS Shield, Cloudflare
Tools: Kali Linux, MobSF, Frida, Metasploit, WireShark, BurpSuite, NMAP etc
Empresa: BairesDev
Trabalhe de Casa Arquiteto Python / Ref. 0071P
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