Exhibit 3.1

AMENDED AND RESTATED

ARTICLES OF INCORPORATION

OF

PERSPECTA INC.

ARTICLE 1

NAME

The name of the Corporation is Perspecta Inc.

ARTICLE 2

PURPOSE

The nature of the business, or objects or purposes to be transacted, promoted or carried on are:

To engage in the business of selling computer machine time, computer programming services, mathematical and other related problem analysis, training in the use and application of computers, operation of computer centers and consulting service on matters relating to computer technology, associated analysis and related matters.

To engage in any other technical business whatsoever, and in connection therewith to manufacture, assemble, lease and sell technical equipment, supplies and other personal property.

To acquire, use, mortgage or otherwise encumber, sell or otherwise dispose of real and personal property of every kind and character, or any right or interest therein.

To acquire, use, deal in and with, to accept and grant licenses in respect to, pledge or otherwise encumber, sell or otherwise dispose of, trade names, trade marks, inventions, formulae, improvements and processes, of any nature whatsoever, copyrights, patent rights and letters patent, or any interest therein, of the United States and all foreign countries.

To acquire the whole or any part of, or any interest in, the good will and assets, and to undertake to assume the obligations or liabilities of, any person, firm, association or corporation engaged in a business or enterprise in which this corporation may lawfully engage.

To purchase or otherwise acquire, pledge or otherwise encumber, sell or otherwise dispose of, shares of the capital stock of, or any bonds, securities or evidences of indebtedness created by, any other corporation or association organized under the laws of this State or any other state, country, nation or government, and while the owner thereof to exercise all the rights, powers and privileges of ownership.

To promote or to aid in any manner, financially or otherwise, any person, corporation or association; and for this purpose to guarantee or become a surety upon the contracts, dividends, stocks, bonds, notes or other obligations of such person, corporation, or association; and to do any other act or thing designed to protect, preserve, improve or enhance the value of the stocks, bonds or other obligations or securities of such person, corporation or association.

To become a member of any partnership or joint venture and to enter into any lawful arrangements for sharing profits and/or losses, union of interests, reciprocal concessions or cooperation with any corporation, association, partnership, syndicate, person, governmental, municipal or public authority, domestic or foreign, in the carrying on of any business which this corporation is authorized to carry on, or any business or transaction deemed necessary, convenient or incidental to carrying out any of the purposes of this corporation.

To borrow money and contract debts without limit for any of the purposes of this corporation, and to issue bonds, debentures, notes or other obligations therefor, and to secure the same by pledge or mortgage of the whole or any part of the property of this corporation, whether real or personal, or to issue bonds, debentures, notes or other obligations without any such security.

To purchase, hold, sell and transfer, shares of its own capital stock; provided it shall not use its funds for the purchase of its own shares of capital stock when such use would cause any impairment of its capital, except as permitted by law; and provided, further, that shares of its own capital stock belonging to it shall not be voted upon directly or indirectly.

To do any and all things necessary or convenient for the accomplishment of the foregoing purposes; to carry on any lawful business whatsoever which the corporation may deem proper or convenient in connection with any of the foregoing purposes or otherwise, or which may be calculated, directly or indirectly to promote the interests of the corporation or to enhance the value of its property; to have, enjoy and exercise, all the rights, powers and privileges, which are now or which may hereafter be conferred upon corporations organized under the same statutes as this corporation; to conduct its business anywhere in the world.

ARTICLE 3

CAPITAL

The total number of shares of capital stock which may be issued by the corporation is seven hundred fifty-one million (751,000,000), of which seven hundred fifty million (750,000,000) shares shall be Common Stock of the par value of one cent ($0.01) per share (hereinafter referred to as the “Common Stock”) and one million (1,000,000) shares shall be Preferred Stock of the par value of one cent ($0.01) per share (hereinafter referred to as the “Preferred Stock”).

The designations and the powers, preferences and rights, and the qualifications, limitations or restrictions of the shares of each class of stock and the manner in which shares of stock are to be voted for the election of directors are as follows:

PREFERRED STOCK

The Preferred Stock shall be all of one class but may be issued from time to time in one or more series, each of such series to have such full or limited voting powers, if any, and such designations, preferences and relative, participating, optional or other special rights or qualifications, limitations or restrictions thereof as shall be stated and expressed in a resolution or resolutions providing for the issue of such series as may be adopted by the board of directors as hereinafter provided. Each share of Preferred Stock shall rank on a parity with each other share of Preferred Stock, regardless of series, with respect to the payment of dividends at the respectively designated rates and with respect to the distribution of capital assets according to the amounts to which the shares of the respective series are entitled.

Authority is hereby expressly granted to and vested in the board of directors, subject to the provisions of this Article 3, to authorize one or more series of Preferred Stock and, with respect to each series, to fix by resolution or resolutions providing for the issue of such series:

Notwithstanding the fixing of the number of shares constituting a particular series upon the issuance thereof, the board of directors may at any time thereafter authorize the issuance of additional shares of the same series.

Holders of Preferred Stock shall be entitled to receive, when and as declared by the board of directors, out of funds legally available for the payment of dividends, dividends at the annual rates fixed by the board of directors for the respective series and no more, payable on such dates as the board of directors shall fix for the respective series as provided in this Article 3 (hereinafter referred to as “dividend dates”), in preference to dividends on any other class of stock of the corporation (except with respect to any other class of stock ranking prior to or on a parity with the Preferred Stock with respect to dividends), so that no cash payments or distributions shall be made to holders of the Common Stock of the corporation or any other class of stock ranking junior to the Preferred Stock with respect to dividends unless all accrued dividends for past and current dividend periods on all series of Preferred Stock entitled to cumulative dividends shall have been declared and set apart for payment and dividends for the current dividend period on all other series of Preferred Stock shall have been declared and set apart for payment. No dividend in respect of any current dividend period shall be declared and set apart for payment on any series of Preferred Stock unless there shall be or have been declared and set apart for payment on all outstanding shares of Preferred Stock (a) as to each series entitled to cumulative dividends, the full cumulative dividends for all past dividend periods, and (b) as to all series, dividends ratably in accordance with the sums which would be payable on the shares of the respective series for the current dividend period if all dividends for the current dividend period were declared and paid in full. No dividend in respect of past dividend periods shall be declared and set apart for payment on any series of Preferred Stock entitled to cumulative dividends unless there shall be or have been declared and set apart for payment on all outstanding shares of Preferred Stock entitled to cumulative dividends, dividends ratably in accordance with the sums which would be payable on the shares of the respective series entitled to cumulative dividends if all dividends due for all past dividend periods were declared and paid in full. Nothing contained in this Article 3 shall be deemed in any way to qualify or limit the right of the corporation or any subsidiary of the corporation to purchase or otherwise acquire at such time and for such consideration as the corporation shall deem appropriate any shares of its capital stock; provided that no shares of capital stock of the corporation shall be purchased or redeemed, by the corporation or by any subsidiary of the corporation, at any time when accrued dividends on any series of Preferred Stock entitled to cumulative dividends, remain unpaid for any period to and including the last preceding dividend date.

For the purposes of this Article 3, and of any resolutions fixing the terms of any series of Preferred Stock, the amount of dividends “accrued” on any share of Preferred Stock of any series entitled to cumulative dividends as at any dividend date shall be deemed to be the amount of any unpaid dividends accumulated thereon to and including such dividend date, whether or not earned or declared, and the amount of dividends “accrued” on any share of Preferred Stock of any series entitled to cumulative dividends as at any date other than a dividend date shall be calculated as the amount of any unpaid dividends accumulated thereon to and including the last

preceding dividend date, whether or not earned or declared, plus an amount computed, on the basis of a 360-day year, for the period after such last preceding dividend date to and including the date as of which the calculation is made at the annual dividend rate fixed for the shares of such series.

In the event that any series of Preferred Stock shall be entitled to a preference upon the dissolution of, or upon any distribution of the assets of, the corporation, then upon any such dissolution or distribution, before any payment or distribution of the assets of the corporation (whether capital or surplus) shall be made to or set apart for any other class or classes of stock (except with respect to any other class of stock ranking prior to or on a parity with the Preferred Stock with respect to assets), the holders of such series of Preferred Stock shall be entitled to payment of the amount of the preference, if any, payable upon such dissolution or distribution as may be fixed by the board of directors for the shares of the respective series as provided in this Article 3 before any payment or distribution shall be made on any other class or classes of capital stock. If, upon any such dissolution or distribution, the assets of the corporation distributable among the holders of any such series of the Preferred Stock entitled to a preference shall be insufficient to pay in full the preferential amount aforesaid, then such assets, or the proceeds thereof, shall be distributed among the holders of each such series of the Preferred Stock ratably in accordance with the sums which would be payable on such distribution if the preferential amount aforesaid were paid in full. The voluntary sale, conveyance, exchange, lease, transfer, or other disposal (for cash, shares of stock, securities or other consideration, or any combination of the foregoing) of all or substantially all of the property and assets of the corporation, the merger or consolidation of the corporation into or with any other corporation, or the merger of any other corporation into it, shall not be deemed to be a dissolution of, or a distribution of the assets of, the corporation, for the purpose of this paragraph.

In the event that any series of Preferred Stock shall be redeemable, then, at the option of the board of directors, the corporation at any time or from time to time may redeem all, or any number less than all, of the outstanding shares of any such series at the redemption price thereof as may be fixed by the board of directors as provided in this Article 3 (the sum so payable upon any redemption of Preferred Stock being herein referred to as the “redemption price”); provided, that not less than 30 days previous to the date fixed for redemption (hereinafter referred to as the “redemption date”), a notice of the time and place thereof shall be mailed to each holder of record of the shares so to be redeemed at his address as shown by the records of the corporation; and provided further, that in case of redemption of less than all of the outstanding shares of any series of Preferred Stock, the board of directors shall determine the shares to be redeemed by lot or pro rata in such manner as the board of directors deems equitable. At any time after notice of redemption shall have been mailed as above provided to the holders of the shares so to be redeemed, the corporation may deposit the aggregate redemption price, in trust, with a bank or trust company, the name and address of which shall be designated in such notice, for payment, on or before the redemption date, of the redemption price for the shares called for redemption. Upon the making of such deposit, or if no such deposit is made, then upon the redemption date (unless the corporation shall default in making payment of the redemption price), holders of the shares of Preferred Stock called for redemption shall cease to be stockholders with respect to such shares notwithstanding that any certificate for such shares shall not have been surrendered, and thereafter such shares shall no longer be transferable on the books of the corporation and

such holders shall have no interest in or claim against the corporation with respect to said shares, except the right (a) to receive payment of the redemption price upon surrender of their certificates, or (b) to exercise on or before the redemption date the rights, if any, not theretofore expiring to convert the shares so called for redemption into, or to exchange such shares for, shares of stock of any other class or classes or of any other series of the same class of stock of the corporation. Any funds deposited in trust as aforesaid which shall not be required for such redemption because of the exercise of any right of conversion or otherwise subsequent to the date of such deposit, shall be returned to the corporation forthwith. The corporation shall be entitled to receive from any bank or trust company the interest, if any, allowed on any moneys deposited as in this paragraph provided, and the holders of any shares so redeemed shall have no claim to any such interest. Any funds so deposited by the corporation and unclaimed at the end of five years from the redemption date shall be repaid to the corporation upon its request, after which repayment the holders of such shares who shall not have made claim against such moneys prior to such repayment shall be deemed to be unsecured creditors of the corporation, but only for a period of two years from the date of such repayment (after which all rights of the holders of such shares as unsecured creditors or otherwise shall cease), for an amount equivalent to the amount deposited as above stated for the redemption of such shares and so repaid to the corporation, but shall in no event be entitled to any interest.

In order to facilitate the redemption of any shares of Preferred Stock, the board of directors is authorized to cause the transfer books of the corporation to be closed as to the shares to be redeemed.

No shares of Preferred Stock which shall at any time have been purchased by the corporation or redeemed, or which shall at any time have been surrendered for conversion or exchange, or for cancellation pursuant to any retirement or sinking fund provisions with respect to any series of Preferred Stock, shall be reissued.

If the board of directors grants voting power to the holders of shares of any series of Preferred Stock, the holders of shares of such series shall be entitled to no more than one vote per share voting with the holders of shares of the Common Stock at each annual or special meeting of stockholders upon all matters upon which a vote is taken except that if the holders of shares of such series shall be entitled to elect two or more directors, as a class, the holders of shares of such series shall not be entitled to a vote for the election of any other directors of the corporation. In the event that the Common Stock is subdivided, or increased by reason of a dividend payable in shares of Common Stock, or combined, the number of votes to which each share of such series shall be so entitled shall be increased, in the case of a subdivision, or in the case of such a dividend, or reduced, in the case of a combination, in the same proportion as the subdivision, increase by dividend, or combination of the Common Stock.

The holders of Preferred Stock shall not be entitled to any preemptive or preferential right to subscribe for or purchase any shares of capital stock of the corporation or any securities convertible into shares of capital stock of the corporation.

COMMON STOCK

Each share of Common Stock shall be equal in all respects to every other share of Common Stock of the corporation. Each share of Common Stock shall be entitled to one vote per share at each annual or special meeting of stockholders for the election of directors and upon any other matter coming before such meeting. Subject to all the rights of the Preferred Stock, dividends may be paid upon the Common Stock as and when declared by the board of directors out of any funds of the corporation legally available therefor. Upon any liquidation, dissolution or winding up of the corporation, whether voluntary or involuntary, and after the holders of each series of the Preferred Stock shall have been paid in full, the amounts to which they respectively shall be entitled under this Article 3, the remaining assets of the corporation shall be distributed pro rata to the holders of the Common Stock.

The holders of Common Stock shall not be entitled to any preemptive or preferential right to subscribe for or purchase any shares of capital stock of the corporation or any securities convertible into shares of capital stock of the corporation.

VOTING

No holder of shares of capital stock possessing voting power shall have the right to cumulate his or her voting power in the election of directors.

ARTICLE 4

GOVERNING BOARD

The members of the governing board shall be known as directors and the number thereof shall be not less than three nor more than fifteen, the exact number to be fixed in accordance with bylaws of the corporation; provided that the number so fixed in accordance with the bylaws may be increased or decreased within the limit above specified from time to time.

ARTICLE 5

SHARES NON-ASSESSABLE

The capital stock, after the amount of the subscription price, or par value, if greater, has been paid in shall be subject to no further assessment to pay the debts of the corporation.

ARTICLE 6

ELECTION OF DIRECTORS

At each meeting of holders of shares of capital stock for the election of directors at which a quorum is present, a nominee for election as a director in an uncontested election shall be elected to the board of directors if the number of votes cast for such nominee’s election exceeds the number of votes cast against such nominee’s election. For purposes of this Article 6, abstentions will not be considered votes cast for or against a nominee at the meeting. Notwithstanding the foregoing, if the number of candidates exceeds the number of directors to be elected, then, in that election, the nominees receiving the greatest number of votes shall be elected.

For purposes of this Article 6, an “uncontested election” means any meeting of holders of shares of capital stock at which the number of nominees does not exceed the number of directors to be elected and with respect to which no holder of capital stock has submitted notice of an intent to nominate a candidate for election at such meeting in accordance with the bylaws, as they may be amended from time to time, or, if such a notice has been submitted with respect to such meeting, on or before the tenth day prior to the date that the corporation files its definitive proxy statement relating to such meeting with the Securities and Exchange Commission (regardless of whether or not it is thereafter revised or supplemented}, each such notice with respect to such meeting has been (A) withdrawn by its respective submitting stockholder in writing to the secretary of the corporation, (B) determined not to be a valid and effective notice of nomination (such determination to be made by the Board of Directors (or a designated committee thereof) pursuant to the bylaws, or, if challenged in court, by final court order) or (C) determined not to create a bona fide election contest by the Board of Directors (or a designated committee thereof).

ARTICLE 7

PERPETUAL EXISTENCE

This corporation is to have perpetual existence.

ARTICLE 8

BYLAWS

Subject to the bylaws, if any, adopted by the stockholders, the board of directors is expressly authorized to make, alter or amend the bylaws of the corporation.

The directors, without restriction or limitation, shall have all of the powers and authorities expressly conferred upon them by the statutes of this State and this corporation may in its bylaws confer powers upon its directors in addition to the powers and authorities expressly conferred upon them by the statutes of this State.

ARTICLE 9

MEETINGS OF STOCKHOLDERS

Meetings of stockholders may be held without the State of Nevada, if the bylaws so provide. The books of this corporation may be kept (subject to the provision of the statutes) outside of the State of Nevada at such places as may be from time to time designated by the board of directors or in the bylaws of the corporation.

ARTICLE 10

AMENDMENTS

This corporation reserves the right to amend, alter, change or repeal any provision contained in these articles of incorporation, in the manner now or hereafter prescribed by statute, or by these articles of incorporation, and all rights conferred upon stockholders herein are granted subject to this reservation.

ARTICLE 11

PREEMPTIVE RIGHTS DENIED

No holder of shares of stock of the corporation shall be entitled as of right to purchase or subscribe for any part of any unissued stock of this corporation or of any new or additional authorized stock of the corporation of any class whatsoever, or of any issue of securities of the corporation convertible into stock, whether such stock or securities be issued for money or for a consideration other than money or by way of dividend, but any such unissued stock or such new or additional authorized stock or such securities convertible into stock may be issued and disposed of to such persons, firms, corporations and associations, and upon such terms as may be deemed advisable by the board of directors without offering to stockholders then of record or any class of stockholders any thereof upon the same terms or upon any terms.

ARTICLE 12

LIABILITY OF OFFICERS AND DIRECTORS

The liability of directors and officers of the corporation shall be eliminated or limited to the fullest extent permitted by the Nevada Revised Statutes. If the Nevada Revised Statutes are amended to further eliminate or limit or authorize corporate action to further eliminate or limit the liability of directors or officers, the liability of directors and officers of the corporation shall be eliminated or limited to the fullest extent permitted by the Nevada Revised Statutes, as so amended from time to time. If the Nevada Revised Statutes are amended after approval by the stockholders of this Article 13 to authorize corporate action further eliminating or limiting the personal liability of directors or officers, the liability of a director or officer of the corporation shall be eliminated or limited to the fullest extent permitted by the Nevada Revised Statutes, as so amended from time to time. No repeal or modification of this Article 13 by the stockholders shall adversely affect any right or protection of a director or officer of the corporation existing by virtue of this Article 13 at the time of such repeal or modification.

ARTICLE 13

INDEMNIFICATION