Meet The Team

staffing professionals who “get it”

PSCI is comprised of staffing professionals with a range of industry skills and experience. We understand how to achieve client goals and elevate IT careers because we’ve been doing it successfully for over two decades. Our team has been in the industry (and creating certainty at PSCI) well past the industry norm. Let us put our experience and expertise to work for you.


Christopher J. O’Neill

President & CEO

Since founding the firm in 1993 to provide clients with exceptional IT professionals and dedicated service, Chris has been responsible for PSCI’s strategic direction and its oversight.

With more than 25 years of staffing industry expertise, Chris is intimately familiar with client and consultant challenges.

Chris holds a BME from Villanova University and an MBA from the University of Delaware.


Leslie Aharonian

Vice President of Sales & Marketing

Starting in the staffing industry in 1992, and working for PSCI since 1994, Leslie has provided dedicated service for Fortune 500 clients in the pharmaceutical, biotechnology, and healthcare sectors.

Currently, Leslie is responsible for the oversight of the PSCI business team, providing guidance to its members.

Leslie holds a B.S. in Political Science from The Pennsylvania State University.


Ken Hoffmann

Sr. Business Director

With 30 years of IT industry experience and having joined PSCI in 2005, Ken has spent the past 10 years providing high quality technical consultants to government and corporate sector clients in Delaware.

Ken has worked extensively with state and local government, secondary and higher education as well as the banking and manufacturing sectors.

Ken holds an AAS Degree in Computer Engineering Technology from Delaware Technical & Community College.

Sean O’Neill

Sr. Business Director

Since beginning his career in sales, Sean has been focused on account development and strategic relationship management for multiple organizations. As of 2017, Sean joined PSCI as a Sr. Business Director where he will be responsible for developing and managing new clients.

Sean graduated from the University of Delaware with a B.F.A in 2009.


Jim Martin

Sr. IT Recruiter

Jim Martin is a Senior IT Recruiter with more than 10 years of experience. He has worked for PSCI since 2007 providing staffing services to mid-sized and Fortune 500 clients.

He holds a Bachelor’s Degree in English/Communication and Political Science from Cabrini College.



Jennifer Gallagher

IT Recruiter

Since starting her career as a recruiter in 2005, and with over five years in the staffing industry, Jennifer has provided IT recruitment for top clients in multiple Pennsylvania markets.  She prides herself on creating meaningful relationships with consultants and matching them with the best possible jobs.

Jennifer holds a Bachelor of Science in Business Administration with a concentration in Human Resource Management from Shippensburg University.


Patrick O’Neill

Marketing Manager

Patrick joined PSCI as a Technical Recruiter shortly after graduating from college in 2007. He held this position for 5 years before transitioning to the role of Marketing Manager. He is now responsible for developing and executing PSCI’s marketing plan and social media strategy.

Patrick holds a B.S. in Business Administration from the University of Delaware.

Connor Corsinilinkedin

Connor Corsini

Junior Marketing & Sales Associate

Connor joined PSCI in 2017 as the team’s Junior Marketing and Sales Associate. He is tasked with expanding both PSCI’s client/consultant base and brand.

Connor graduated from the University of Delaware with a B.A. in Psychology, and minors in Political Science and Philosophy.

Patricia Brittinghamlinkedin

Patricia Brittingham

Human Resource Director

With over twenty years of human resources, payroll and accounting experience, Patricia is responsible for administering compensation and benefits policies and serving as a link between management and employees.  She manages the firm’s human resources, payroll and office administrative functions.

Patricia holds her SHRM-SCP certification and has a B.A. in Public Administration from West Chester University.

Andrea linkedin

Andrea Lightle

Office Administrator

Andrea is an administrative professional with over twenty years of experience.  She started with PSCI in 1997 and is responsible for providing administrative and accounting support for the office.

Andrea holds a certificate in business and accounting from St. Monica Business School.

looking for exceptional IT professionals?

Contact PSCI to get started.

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Information Resource Manager, Government Agency
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