Security Analyst

EY
Chicago, IL

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At EY, we’re all in to shape your future with confidence.

We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world.

The opportunity

As application senior security specialist for the Security Certification Team, candidate will be resposible to conduct application vulnerability assessment and penetration testing of EY applications before they move into production and support the team to meet overall security certification goals and client requirements.

Your Key Responsibilities

  • Capable of conducting application & network penetration testing and vulnerability assessments
  • Preparing detailed security review reports and remediation guidances
  • Researching new application security vulnerabilities and attack vectors
  • Leading strategic initiatives and mentoring new team members
  • Support the team in updating their skill and knowledge

Skills And Attributes For Success

  • Hands on experience of Web, thick client, Mobile, VOIP, Wireless application security testing.
  • Proficient in automated and manual application testing methodologies.
  • Expert in using manual testing tools such as Burp Professional, Nmap, Wireshark, Nessus, echomirage.
  • Expert in using automated application scan tool Webinspect / Qualys WAS, CheckMarx, WhiteSource etc..
  • Basic Knowledge of programming language like C/C++, C#, JAVA, ASP.NET and familiar with PERL/Python Scripting.
  • Familiar with OWASP and Secure SDLC standards
  • Knowledge of common security requirements within ASP.NET & Java application
  • Good Knowledge of TCP/IP, Network Security.
  • Knowledge / experience on code review
  • Good Technical aptitude, problem solving and ability to quickly learn and master new topics and domains.
  • Excellent communication skills; written and verbal.

Supervision Responsibilities:

None

Other Requirements: Flexible work environment

Education

  • Bachelor's degree in a technical discipline such as Engineering or Computer Science or equivalent work experience in IT and Information Security.

Experience

  • 4 - 6 yrs. experience in application security assessment
  • Hands on experience of Web, thick client, Mobile Application security reviews.
  • Exposure and good understanding of the various manual testing methodologies.

Certification Requirements

  • Desirable: IT security Certifications (CEH. ECSA, OSCP etc..).

What We Offer You

At EY, we’ll develop you with future-focused skills and equip you with world-class experiences. We’ll empower you in a flexible environment, and fuel you and your extraordinary talents in a diverse and inclusive culture of globally connected teams. Learn more .

  • We offer a comprehensive compensation and benefits package where you’ll be rewarded based on your performance and recognized for the value you bring to the business. The base salary range for this job in all geographic locations in the US is $76,400 to $138,600. The base salary range for New York City Metro Area, Washington State and California (excluding Sacramento) is $91,700 to $157,500. Individual salaries within those ranges are determined through a wide variety of factors including but not limited to education, experience, knowledge, skills and geography. In addition, our Total Rewards package includes medical and dental coverage, pension and 401(k) plans, and a wide range of paid time off options.
  • Join us in our team-led and leader-enabled hybrid model. Our expectation is for most people in external, client serving roles to work together in person 40-60% of the time over the course of an engagement, project or year.
  • Under our flexible vacation policy, you’ll decide how much vacation time you need based on your own personal circumstances. You’ll also be granted time off for designated EY Paid Holidays, Winter/Summer breaks, Personal/Family Care, and other leaves of absence when needed to support your physical, financial, and emotional well-being.

Are you ready to shape your future with confidence? Apply today.

EY accepts applications for this position on an on-going basis.

For those living in California, please click here for additional information.

EY focuses on high-ethical standards and integrity among its employees and expects all candidates to demonstrate these qualities.

EY | Building a better working world

EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.

Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow.

EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.

EY provides equal employment opportunities to applicants and employees without regard to race, color, religion, age, sex, sexual orientation, gender identity/expression, pregnancy, genetic information, national origin, protected veteran status, disability status, or any other legally protected basis, including arrest and conviction records, in accordance with applicable law. 

EY is committed to providing reasonable accommodation to qualified individuals with disabilities including veterans with disabilities. If you have a disability and either need assistance applying online or need to request an accommodation during any part of the application process, please call 1-800-EY-HELP3, select Option 2 for candidate related inquiries, then select Option 1 for candidate queries and finally select Option 2 for candidates with an inquiry which will route you to EY’s Talent Shared Services Team (TSS) or email the TSS at [email protected] .

If you have questions about this posting, please contact [email protected]
Posted 2026-01-18

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