Jobs › Huntington Bank

Cybersecurity Engineer - Principal

Huntington Bank · IL · $93,000–$189,000 a year · Full time

Posted Sep 25, 2026 · We last checked this listing on Oct 6, 2026

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Likely interview questions for this role

Written from this job description, not a generic list. Each one notes what the interviewer is really checking.

About your past

Tell me about a cryptographic solution you designed and delivered in production.

What they are checking: Principal-level depth and real delivery experience, not only research knowledge.

How do you explain post-quantum risk to executives who see it as a distant problem?

What they are checking: Translating technical urgency into business terms that win support and funding.

What would you do

Where would you start a hybrid classical and post-quantum deployment, and why?

What they are checking: Risk-based prioritization, including harvest-now-decrypt-later exposure for long-lived data.

How would you handle a vendor product that has no post-quantum roadmap?

What they are checking: Third-party risk thinking and practical mitigation for systems the bank does not control.

About the work

What's your understanding of FIPS 203, 204 and 205, and where would each fit in a bank's environment?

What they are checking: Real knowledge of ML-KEM, ML-DSA and SLH-DSA and how they map to key exchange and signatures.

How would you build a cryptographic inventory across a bank with mainframes, APIs and cloud systems?

What they are checking: Practical first steps toward post-quantum migration, starting with knowing where cryptography lives.

What does NIST IR 8547 mean for our migration timeline?

What they are checking: Awareness of NIST's deprecation timeline for quantum-vulnerable algorithms and planning around it.

How would you design crypto agility into new systems so we can swap algorithms later?

What they are checking: Architectural thinking that avoids hard-coded algorithms and repeated rework.

What challenges do you expect when deploying post-quantum algorithms over existing networks and protocols?

What they are checking: Understanding of larger keys and signatures, performance and compatibility issues in practice.

What's your experience with mainframe cryptography, and what makes it different?

What they are checking: Familiarity with mainframe architecture, which the posting lists as useful.

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The full job description

As published by Huntington Bank.

Description This is a remote role - preferred candidates on EST, or CST. Summary: The Cybersecurity Engineer - Principal is expected to provide technical and engineering expertise for the Cyber Security Department. The successful candidate will need to demonstrate their expertise on provisioning, supporting, and ongoing maintenance of Cyber Security operating platforms, applications and services. The Cyber Security Engineer is responsible for providing and implementing the technological solutions and configurations that are in alignment with the overall enterprise cyber security strategy and objectives. Duties & Responsibilities: • Participate in the design, implementation, and delivery of Post Quantum Cryptographic solutions and systems • Provide Subject Matter Expertise within the cryptography space, including FIPS 203-205, FALCON, and NIST IR 8547 candidate algorithms, as well as network architecture, systems design, software platforms, API calls, and some knowledge on mainframe architecture • Responsible for developing and maintaining cyber security solutions. • Other duties as assigned. Basic Qualifications: • Bachelor's Degree or 4+ additional years of related cybersecurity experience • 8+ years of production support and design of Cyber Security technologies • 8+ years of operational experience with security technologies • 8+ years of implementing or utilizing technology lifecycles and best practices • 1+ years of experience in the implementation of cyber security tools (hardware and software) • 1+ years of experience in participating and leading projects and implementing new technologies and solutions Preferred Qualifications: • Master’s Degree in Computer Science, Cybersecurity or other related field • CISSP, CRISC or other comparable encryption certifications • Expert level knowledge of PKI and Cryptographic solutions (certifiable lifecycle tools like Venafi, or other certificate lifecycle management tools like Hashicorp) • Expert level knowledge of operating systems, e.g. Windows, Linux, & Unix • Expert level network architecture designs and how cryptographic traffic travels within a network • Excellent customer facing communication skills (both written and verbal) • Ability to research, evaluate, and devise course of action for security hardware/software and tools to make overall impact on the enterprise’s existing security environment Exempt Status: (Yes = not eligible for overtime pay) ( No = eligible for overtime pay) Yes Workplace Type: Remote Our Approach to Office Workplace Type Certain positions outside our branch network may be eligible for a flexible work arrangement. We’re combining the best of both worlds: in-office and work from home. Our approach enables our teams to deepen connections, maintain a strong community, and do their best work. Remote roles will also have the opportunity to come together in our offices for moments that matter. Specific work arrangements will be provided by the hiring team. Compensation Range: $93,000 - $189,000 Annual Salary The compensation range represents the anticipated low and high end of the base compensation range for this position. Actual compensation will vary based on various factors including but not limited to location, experience, and education.  Colleagues in this position are also eligible to participate in an applicable incentive compensation plan.  In addition, Huntington provides a variety of benefits to colleagues, including health insurance coverage, wellness program, life and disability insurance, retirement savings plan, paid leave programs, paid holidays and paid time off (PTO). Huntington is an Equal Opportunity Employer. Tobacco-Free Hiring Practice: Visit Huntington's Career Web Site for more details. Note to Agency Recruiters: Huntington will not pay a fee for any placement resulting from the receipt of an unsolicited resume. All unsolicited resumes sent to any Huntington colleagues, directly or indirectly, will be considered Huntington property. Recruiting agencies must have a valid, written and fully executed Master Service Agreement and Statement of Work for consideration.

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