Security Engineer II (Defensive Operations)
Full Job Posting
Qualifications
- Education: Bachelor’s degree in Computer Science, Cyber Security, Software Engineering, or a related technical discipline (or equivalent experience).
- Experience: 3+ years of progressive engineering experience moving fluidly between Application Security, Cloud Architecture Defense, and Active Security Operations (SecOps/Incident Response/Penetration Testing).
- Advanced Exploitation & Defense: Proven track record of independently performing deep manual penetration testing, web application exploitation, and incident containment without relying solely on commercial automated scanners.
- Cloud & DevOps Stack: Strong practical knowledge of AWS or public cloud topologies, containerization (Docker, Kubernetes), network security, and building/maintaining GitLab CI pipelines.
- Programming Languages: Foundational proficiency with modern web development frameworks and programming languages including Python, Ruby on Rails, Java, or Node.js.
- AI & Security Domains: Solid understanding of the OWASP Top 10 for LLMs framework, applied cryptography, cloud network isolation, and federated authentication architectures (OAuth2, SAML, OIDC, Zero Trust IAM).
- SecOps & Forensics: Working proficiency with modern EDR platforms, SIEM systems, network packet analysis (PCAP), threat intelligence frameworks (MITRE ATT&CK), and forensic collection tools.
- Compliance: Practical experience aligning technical software and infrastructure controls with standards like PCI-DSS (v4.0), SOC 1, SOC 2, or DORA.
- Offensive/Red Team: OSCP, OSCE, or SANS GXPN.
- Cloud & Architecture: AWS Certified Security - Specialty, CKS (Certified Kubernetes Security Specialist), or CISSP.
- Incident Response: GCIH, GCFA, or specialized Blue Team certifications.
- AI Security: OffSec OSAI.
Apply for this job in 1 click
Skip the repetitive application forms
Install the Base Career Chrome Extension and autofill job applications across major job boards with your profile.
Trusted by over 500,000 job seekers on Base Career
More from this employer
More jobs at Flywire
Technical Implementation Manager II (Bilingual Spanish/English Required)
Austin, USA
Senior Payment Operations Specialist, Infrastructure & Network Enablement
Boston, USA
Technical Implementation Manager II (Bilingual Spanish/English Required)
Boston, USA
Technical Implementation Manager II (Bilingual Spanish/English Required)
Chicago, USA
Team Lead, Payment Experience, Americas (Customer Support)
Boston, USA
The Opportunity: We, at Flywire, are seeking a Payment Experience Team Lead in the Americas. Payment Experience roles at Flywire are not your typical ‘support’ roles. As the first point of contact at Flywire, you will be
Team Lead, Payment Experience, Americas (Customer Support)
Chicago, USA
The Opportunity: We, at Flywire, are seeking a Payment Experience Team Lead in the Americas. Payment Experience roles at Flywire are not your typical ‘support’ roles. As the first point of contact at Flywire, you will be
Technical Implementation Manager II (Bilingual Spanish/English Required)
Austin, USA
Senior Payment Operations Specialist, Infrastructure & Network Enablement
Boston, USA
Technical Implementation Manager II (Bilingual Spanish/English Required)
Boston, USA
SMB Account Specialist, EDU
Boston, USA
Technical Implementation Manager II (Bilingual Spanish/English Required)
Chicago, USA
Senior Product Marketing Manager, Travel
Boston, USA
Team Lead, Payment Experience, Americas (Customer Support)
Boston, USA
Team Lead, Payment Experience, Americas (Customer Support)
Chicago, USA