Analex Corporation, a leading provider of mission-critical professional services to federal government clients, today announced that NASA’s Kennedy Space Center has added $32.7 million in new tasks to Analex’s Expendable Launch Vehicle Integrated Support (ELVIS) contract.

NASA has expanded the ELVIS contract tasks to include increased launch vehicle certification services. The support required includes additional Mission Analysis and Vehicle Systems Engineering to support an increased number of concurrent missions; expansion of the Launch Services Program’s government mission success partnership with the United States Air Force; and additional feasibility studies for increasing launch vehicle performance capabilities for future LSP missions. The performance period for this contract modification continues through September 2011.

“We are pleased with the award of this contract by NASA, and believe it underscores the quality of the performance of Analex’s technical staff. The Analex team of professionals is committed to continuing to provide NASA with superior performance and results,” stated Sterling Phillips, Chairman and CEO of Analex.

About Analex

Analex (http://www.analex.com) specializes in providing intelligence, systems engineering and security services in support of our nation’s security. Analex focuses on developing innovative technical approaches for the intelligence community, analyzing and supporting defense systems, designing, developing and testing aerospace systems and providing a full range of security support services to the U.S. government. The Company’s stock trades on the American Stock Exchange under the symbol NLX. Analex investor relations can be reached at amber.gordon@analex.com or 703-329-9400 x311.

PLEASE NOTE: Except for the historical information contained herein, this press release contains forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended, that involve a number of risks and uncertainties. These forward-looking statements may be identified by reference to a future period by use of forward-looking terminology such as “anticipate,” “expect,” “could,” “intend,” “may” and other words of a similar nature. There are certain important factors and risks that could cause results to differ materially from those anticipated by the statements contained herein. Such factors and risks include business conditions and growth in the government contracting arenas and in the economy in general. Competitive factors include the pressures toward consolidation of small government contracts into larger contracts awarded to major, multi- national corporations; and the Company’s ability to continue to recruit and retain highly skilled technical, managerial and sales/marketing personnel. Other risks may be detailed from time to time in the Company’s filings with the Securities and Exchange Commission. Analex undertakes no obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.