Job Description

For over 16 years, Trilyon has been a leader in global workforce solutions, specializing in Cloud Technology, AI/ML, Software Development, Technical Writing, and Digital Transformation. We partner with top companies to deliver high-quality talent in engineering, IT, and emerging technologies. For additional information or to view all of our job opportunities, please visit our website:

We are seeking a Network Security Specialist (Forensic Analyst) to join our team. This role will involve advanced network security monitoring, digital forensics investigations, fraud detection, and financial risk analysis. The ideal candidate will have strong experience in cybersecurity, payment fraud analysis, forensic investigations, and security risk management, with a passion for protecting sensitive financial and transactional systems.

The Network Security Specialist (Forensic Analyst) is an intermediate-to-senior level cybersecurity role responsible for detecting, investigating, and preventing complex financial fraud and cybercrime activities. The Network Security Specialist (Forensic Analyst) designs, evaluates, and maintains security controls and forensic processes to protect payment systems, banking platforms, and sensitive data.

In this role, the Network Security Specialist (Forensic Analyst) applies advanced digital forensics, risk management techniques, and fraud detection methodologies to identify suspicious activity, preserve evidence, and support incident response. The Network Security Specialist (Forensic Analyst) collaborates with cross-functional teams, mentors junior staff, and contributes to the continuous improvement of enterprise security and fraud prevention capabilities. The Network Security Specialist (Forensic Analyst) must balance hands-on technical investigation with clear documentation and executive-level communication.

• Lead and conduct end-to-end investigations into payment card fraud and financial crimes, from detection through resolution (8 10 years experience).

• Apply advanced digital forensic techniques to collect, preserve, analyze, and document digital evidence while maintaining chain of custody (8+ years experience).

• Monitor transaction data, system logs, and SIEM alerts to identify suspicious patterns, fraud indicators, and potential compromises (8+ years experience).

• Develop and maintain monitoring rules and alerting mechanisms for abnormal transaction behavior, including spikes in failed transactions and anomalous usage patterns (7 9 years experience).

• Perform in-depth log and SIEM analysis to identify burst activity, repeated failed authorizations, and misuse of payment credentials (8+ years experience).

• Design and implement fraud detection controls and financial security measures to deter and prevent unauthorized activity (7 9 years experience).

• Prepare detailed investigation reports, risk assessments, and security status updates for technical teams, leadership, and external stakeholders (8+ years experience).

• Collaborate with legal, compliance, and law enforcement teams to support investigations, evidence handling, and expert reporting when required (6 8 years experience).

• Conduct forensic readiness assessments and contribute to incident response and breach preparedness planning (7 9 years experience).

• Mentor junior analysts and stay current on emerging fraud tactics, cyber threats, and forensic technologies (6 8 years experience).

• Cybersecurity & Fraud Analysis:

  • Progressive experience in cybersecurity with a focus on payment fraud detection and resolution (8 10 years).

  • Strong understanding of financial controls, fraud schemes, and transaction monitoring techniques (8+ years).

• Digital Forensics:

  • Hands-on experience with forensic tools such as EnCase, FTK, or equivalent platforms (8+ years).

  • Proven expertise in evidence collection, preservation, analysis, and reporting (8+ years).

• Risk Management & Frameworks:

  • Knowledge of security frameworks and standards including ISO, CIS, NIST, CSF, and SCF (7 9 years).

  • Experience developing and evaluating security risk analysis scenarios and response procedures (7+ years).

• Data & Analytics:

  • Strong analytical skills using SQL, Python, or other scripting languages to investigate complex fraud cases (6 8 years).

• Communication & Leadership:

  • Excellent written and verbal communication skills, including executive-level reporting and presentations (8+ years).

  • Ability to coach and guide junior technical staff while working independently on complex investigations (6 8 years).

• Education & Certifications:

  • Bachelor's or Master's degree in Cybersecurity, Computer Science, or a related field.

  • Certifications such as CFE, CPP, or CAMS are highly preferred.

• Trilyon, Inc., offers a comprehensive benefits package.

• Opportunities for professional growth, advanced investigations, and skill development.

• Collaborative, inclusive, and innovation-driven company culture.

Trilyon, Inc., is an Equal Opportunity Employer committed to diversity, equity, and inclusion. We do not discriminate based on race, color, religion, gender, gender identity, sexual orientation, national origin, age, disability, veteran status, or any other protected status under applicable laws. Our diverse team drives innovation, competitiveness, and creativity, enhancing our ability to effectively serve our clients and communities. This commitment to diversity makes us stronger and more adaptable.

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