Exhibit 99.1
                                       CONTACT:   Stephen Yates
                                                  Predictive Systems, Inc.
                                                  212-659-3713





                  PREDICTIVE SYSTEMS NAMES SHAWN D. KRELOFF AS
           EXECUTIVE VICE PRESIDENT OF SALES AND BUSINESS DEVELOPMENT

         New York, NY - Predictive Systems (NASDAQ: PRDS), a leading network
infrastructure and security consulting firm, today announced that it has named
Shawn D. Kreloff as Executive Vice President of Sales and Business Development.
His responsibilities include overall sales management, alliance management,
marketing and corporate development activities.

         "We believe adding Shawn to the executive team creates a tremendous
opportunity to expand our service offerings and presence in a variety of
markets," said Andrew Zimmerman, Chief Executive Officer of Predictive Systems.
"His depth and breadth of expertise creates an invaluable addition to our
company. He understands what it takes to build, manage, and operate a network
and security consulting business."

         Mr. Kreloff was a pioneer in networking and security technology. He was
employed at Credit Suisse First Boston from 1987 to 1994 and served as the VP of
Global Network Services. Under his leadership, CSFB was one of the earliest
adopters of Cisco technology on a large global scale.

         From 1994 to 1996, Mr. Kreloff was Director of Operations and VP
Business Development for Bertelsmann, AG Corporate IS. He assisted in the
engineering and negotiations with AOL in the creation of AOL Europe's network,
MediaWays. Also, he assisted Bertelsmann with the centralization of their voice
and data networks, saving millions of dollars for its business units.

         In 1996, he co-founded and was Chairman and CEO of Gray Peak
Technologies, Inc. Gray Peak was a network consulting firm that provided
high-end consulting services to telecommunications, financial, and other Fortune
1000 companies. Gray Peak grew from five to nearly 300 consultants in 16 months.
Gray Peak was sold to USWeb in 1998 for over $100 million.

         In 1999, Mr. Kreloff co-founded and served as EVP of Business
Development of Opus360, an enterprise software and services company focused on
IT services organizations. Opus360 grew rapidly and went public in March 2000
only sixteen months after it was founded. Opus360 merged with Artemis Software
in 2001.

         For the past year, Mr. Kreloff had been an advisor for and an investor
in a number of software and technical consulting companies including two
security software/consulting firms.

         Mr. Kreloff earned a B.S. in Operations Research in 1984 from
Syracuse University.



         About Predictive Systems


         Predictive Systems, Inc. (NASDAQ: PRDS) is a leading consulting firm
focused on building, optimizing, and securing high-performance infrastructures
to increase operational efficiency, mitigate risk, and empower the business
initiatives of Fortune 1000 companies, federal government agencies and state and
local governments. The firm's Global Integrity Services unit provides
professional information security consulting and managed security services to
protect the critical assets of its clients. Predictive Systems'
BusinessFirst(TM) approach maps technology solutions to business goals, and
delivers measurable results. Headquartered in New York City, Predictive Systems
has regional offices throughout the United States. Internationally, it has
offices in Germany, the Netherlands, and the UK. For additional information,
please contact Predictive Systems at 800-770-4958 or visit www.predictive.com.

         Predictive Systems, the Predictive Systems logo, BusinessFirst, and
Global Integrity are trademarks or registered trademarks of Predictive Systems,
Inc. All other brands or product names are trademarks or registered trademarks
of their respective companies.


         This press release contains statements of a forward-looking nature
relating to future events or future financial results of Predictive Systems.
Investors are cautioned that such statements are only predictions and that
actual events or results may differ materially. In evaluating such statements,
investors should specifically consider various factors that could cause actual
events or results to differ materially from those indicated from such
forward-looking statements, including the matters set forth in Predictive
Systems' reports and other documents filed from time to time with the Securities
and Exchange Commission.