Full-Time

Senior Cybersecurity Encryption Engineer

Updated on 8/17/2026

M&T Bank

M&T Bank

10,001+ employees

Full-service banking with mortgage, deposits, loans

Compensation Overview

$106.7k - $177.9k/yr

Wilmington, DE, USA

Hybrid

Four days on-site per week and one day working from home.

Bachelor's

Category
IT & Security (1)
Required Skills
PowerShell
Python
Cybersecurity
Cryptography
REST APIs

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Requirements
  • A bachelor's degree and a minimum of 3 years of relevant work experience, or a combined minimum of 7 years of higher education and/or work experience in lieu of a degree.
  • Experience with Public Key Infrastructure technologies, including digital certificates, Certificate Authorities, Post Quantum Cryptography, and Hardware Security Modules.
  • Strong understanding of cryptographic protocols, algorithms, and key management practices.
  • In-depth knowledge of encryption technologies, including their design, implementation, and administration.
  • Experience with scripting and programming languages such as Python and PowerShell for automating security tasks, utilizing application programming interfaces, and developing use cases.
  • Strong understanding of encryption standards, procedures, and industry best practices.
Responsibilities
  • Design and implement encryption and Public Key Infrastructure solutions to secure digital transactions, communications, and data within the bank.
  • Manage and maintain the bank's encryption infrastructure to ensure compliance with industry standards.
  • Provide expertise and support for cryptographic key management, including key generation, distribution, and revocation.
  • Stay current with industry trends and emerging technologies related to Public Key Infrastructure, encryption, and cybersecurity to enhance the bank's security posture.
  • Oversee day-to-day operations of Public Key Infrastructure services, including certificate issuance, renewal, revocation, and key management.
  • Drive automation initiatives to streamline Public Key Infrastructure processes and improve service delivery efficiency.
  • Evaluate emerging technologies and tools and recommend their integration and optimization into the service offering.
  • Work with Technology management, senior engineers, and support teams to implement and manage the design, development, and execution of technical solutions that meet current and future organizational needs.
  • Review infrastructure, implement and design solutions, create support and architectural documentation, and contribute to standards, policies, analysis, and testing.
  • Independently interact with business partners at varying associate and management levels to clarify problems or opportunities and elicit business requirements.
  • Coordinate vendor interactions and vendor resources as needed.
  • Mentor and coach less experienced engineers, technicians, and integrators, and review documentation, proposals, and changes proposed by less experienced staff.
  • Continuously expand knowledge of financial services trends, practices, and technologies.
  • Follow and promote industry best practices, standards, and procedures.
  • Maintain working knowledge of bank applications, systems, and development environments, as well as detailed understanding of vendor technologies and services used by the bank.
  • Adhere to the company's risk and regulatory standards, policies, and controls; identify risk-related issues requiring escalation to management.
  • Maintain M&T internal control standards, including timely implementation of internal and external audit points and issues raised by external regulators.
  • Complete other related duties as assigned.
Desired Qualifications
  • A bachelor's degree in Computer Science or Computer Engineering.
  • A minimum of 6 years of professional experience in a technical engineering position involving infrastructure design technologies, data management and interchange, system design, or development for complex applications.
  • Strong knowledge of regulatory compliance standards related to encryption and data protection controls within the banking sector.
  • Working knowledge of Public Key Infrastructure and encryption providers such as Keyfactor, Thales, and DigiCert.
  • Professional certifications in information security and encryption technologies, such as Certified Information Systems Security Professional, Certified Encryption Specialist, or Certified Information Security Manager.
  • Ability to translate complex business and functional requirements into high-quality implementations using industry-standard approaches.
  • Advanced problem-solving skills.
  • Advanced knowledge and expertise in industry and vendor technologies.
  • Ability to solicit, gather, document, and analyze system specifications and requirements.
  • Ability to work independently and collaboratively in a team environment.
  • Ability to use facilitation skills and techniques to elicit and review requirements from diverse stakeholders and group sizes.
  • Understanding of how supported technologies interact with other systems and services.
  • Effective written and verbal communication skills.
  • Effective influencing skills.
  • Ability to learn quickly in a fast-paced environment.

M&T Bank is a full-service financial institution that offers a wide range of banking solutions for individuals, small businesses, and larger enterprises. Its products include personal and business checking accounts, mortgage assistance programs, loans, deposits, investment products, and mobile banking. The bank serves mainly customers in the Northeastern and Mid-Atlantic United States and emphasizes community engagement and customer-focused service. It generates revenue from interest income, fees, and service charges tied to loans, deposits, and other financial products. The company’s recent merger with United Bank, N.A. expands its footprint and enhances its service offerings. The goal is to provide accessible financial services to communities while growing its market presence and deepening local connections.

Company Size

10,001+

Company Stage

IPO

Headquarters

Buffalo, New York

Founded

1993

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Simplify Jobs

Simplify's Take

What believers are saying

  • July 2026 net income rose to $818 million, up from $664 million sequentially.
  • Average loans grew $3.0 billion quarter-over-quarter, led by $2.3 billion C&I growth.
  • A $125 million Solar Landscape revolver shows continued lender demand for M&T capital.

What critics are saying

  • Commercial real estate exposure reached 129% of Tier 1 capital at March 31, 2026.
  • The Hudson City merger litigation finally closed in April 2026, after years of distraction.
  • Preferred issuance and $465 million buybacks signal capital optimization, not excess balance-sheet flexibility.

What makes M&T Bank unique

  • M&T’s July 2026 EPS hit $5.32, with 3.70% net interest margin.
  • Commercial and retail banking plus wealth management drove record second-quarter 2026 earnings.
  • Buffalo roots and Mid-Atlantic branches support sticky deposits and relationship lending.

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Benefits

401(k) Company Match

401(k) Retirement Plan

Flexible Work Hours

Hybrid Work Options

Paid Vacation

Paid Holidays

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

Health Savings Account/Flexible Spending Account

Growth & Insights and Company News

Headcount

6 month growth

10%

1 year growth

10%

2 year growth

10%
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M&T Bank reports record Q2 2026 earnings of $818M with $5.32 per share and 10.19% CET1 ratio

M&T Bank Corporation reported second quarter 2026 net income of $818 million, or $5.32 diluted earnings per share, marking record earnings for the quarter. Taxable-equivalent net interest income increased $41 million from the first quarter, driven by an additional calendar day, higher interest income on nonaccrual loans, and growth in average earning assets. The net interest margin held steady at 3.70%. Average loan balances rose $3.0 billion quarter-on-quarter across all categories, including $2.3 billion growth in commercial and industrial loans. Commercial real estate loans increased $1.1 billion from March 31, 2026. The allowance for loan losses declined one basis point to 1.52% of total loans. During the quarter, M&T repurchased 2.1 million shares for $465 million, with the CET1 capital ratio estimated at 10.19%.