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Penetration Testing Specialist

General Information

Ref #:


Travel Amount Required:

Up to 25%

Job Type:

Regular-Full Time


Lowell - Massachusetts - United States, Weston - Florida - United States

Description & Qualifications


UKG is seeking talented penetration testers and reverse engineers to join our internal red team chartered to identify and exploit application security vulnerabilities within the UKG product lines. The goal of this team is to validate that the code of our UKG family of enterprise software applications is secure.

This is a rare opportunity for the right Ethical Hacker/Application Security Engineer to join UKG’s award winning team. You will be working alongside some of the best in the business. If you are qualified and want to join our top-rated team, apply online today.


* 5 - 10+ years of demonstrable experience assessing and exploiting Web Applications, preferably in the Fortune 500 or other corporate environments.
* Experience with web application vulnerability assessments specific to .NET and Microsoft SQL Server architectures
* Demonstrated experience identifying and exploiting common web-application vulnerabilities, such as: SQL Injection, DOM Manipulation, Authorization System Bypass, Design Logic issues, bounds checking, role & access validation and filter evasion.
* Experience with manual testing with a focus on systems coverage
* Evidence of broad knowledge of data manipulation techniques and encoding/encapsulation formats
* Experience hand-crafting/dissecting HTTP conversations
* Ability to create and share exploits
* Experience with specific software penetration tools
* Understanding of the applicability of software vulnerabilities, such as the OWASP Top 10 threats and Common Weakness Enumeration (CWE)

Company Overview

Here at UKG, Our Purpose Is People. UKG combines the strength and innovation of Ultimate Software and Kronos, uniting two award-winning, employee-centered cultures. Our employees are an extraordinary group of talented, energetic, and innovative people who care about more than just work. We strive to create a culture of belonging and an employee experience that empowers our people. UKG has more than 13,000 employees around the globe and is known for its inclusive workplace culture. Ready to be inspired? Learn more at

EEO Statement

Equal Opportunity Employer

Ultimate Kronos Group is proud to be an equal opportunity employer and is committed to maintaining a diverse and inclusive work environment. All qualified applicants will receive considerations for employment without regard to race, color, religion, sex, age, disability, marital status, familial status, sexual orientation, pregnancy, genetic information, gender identity, gender expression, national origin, ancestry, citizenship status, veteran status, and any other legally protected status under federal, state, or local anti-discrimination laws. 

View The EEO is the Law poster and its supplement. 

View the Pay Transparency Nondiscrimination Provision

UKG participates in E-Verify. View the E-Verify posters here.

Disability Accommodation

For individuals with disabilities that need additional assistance at any point in the application and interview process, please email or please call 1 (978) 250 9800.