SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                 ---------------
                                    FORM 8-K
                                 CURRENT REPORT
                       Pursuant to Section 13 or 15(d) of
                       the Securities Exchange Act of 1934

        Date of Report (Date of earliest event reported): April 18, 2006

                         TII NETWORK TECHNOLOGIES, INC.
                         ------------------------------
               (Exact Name of Registrant as Specified in Charter)

                                    DELAWARE
                                    --------
                            (State of Incorporation)

               1-8048                             66-0328885
               ------                             ----------
        (Commission File No.)          (IRS Employer Identification No.)



                   1385 Akron Street, Copiague, New York 11726
                   -------------------------------------------
               Address of Principal Executive Offices) (Zip Code)


                                 (631) 789-5000
                                 --------------
              (Registrant's telephone number, including area code)

                                 Not Applicable
                                 --------------
          (Former Name or Former Address, if Changed Since Last Report)

Check  the  appropriate  box  below  if the  Form  8-K  filing  is  intended  to
simultaneously  satisfy the filing obligation of the registrant under any of the
following provisions:

[_]      Written  communications  pursuant to Rule 425 under the  Securities Act
         (17 CFR 230.425)

[_]      Soliciting  material pursuant to Rule 14a-12 under the Exchange Act (17
         CFR 240.14a-12)

[_]      Pre-commencement  communication  pursuant  to Rule  14d-2(b)  under the
         Exchange Act (17 CFR 240.14d-2(b))

[_]      Pre-commencement  communication  pursuant  to Rule  13e-4(c)  under the
         Exchange Act (17 CFR 240.13e-4(c))






Item 1.01         Entry into a Material Definitive Agreement.

         On April 18,  2006,  the Company and  Timothy J. Roach  entered  into a
Third Amended and Restated Employment Agreement ("Employment Agreement"),  which
replaced an Amended and Restated  Employment  Agreement  dated May 17, 2005. The
following  summary of the  Employment  Agreement is qualified in its entirety by
reference  to the  full  text of the  Employment  Agreement,  a copy of which is
attached to this Report as Exhibit 99.1 and is incorporated herein by reference.

         The  Employment  Agreement  now  provides  for Mr. Roach to continue to
serve as the Company's  President and Chief Executive  Officer for a term ending
June 30, 2008,  with  automatic  one year  extensions  unless the Company  gives
notice of termination  of Mr. Roach's  employment at least three months prior to
the then scheduled  termination  date.  Alternatively,  the Company may elect to
terminate  the  Employment  Agreement and retain the services of Mr. Roach as an
employee on an "at will" basis by offering him a severance agreement of the type
entered into by the Company with certain executive officers and described in the
Company's  Current  Report on Form 8-K dated (date of earliest  event  reported)
October 14, 2005 (which  description is incorporated  herein by reference),  but
with a twelve,  rather than six, month severance period.  Mr. Roach may, at that
time, elect to terminate his employment, accept the Company's alternative offer,
if extended to him,  or, in lieu of an extension  of his  Employment  Agreement,
elect to become an "at will" employee under such severance agreement.

         Under the  Employment  Agreement,  Mr.  Roach is  entitled to an annual
salary of $300,000 per year  (unchanged  from the prior  agreement),  subject to
increases  and  bonuses  at  the   discretion  of  the  Board  of  Directors  or
Compensation or other authorized  Committee of the Board. The Company also is to
continue to maintain the medical,  dental and disability  insurance  provided to
Mr.  Roach at  levels  and terms no less  favorable  than in effect on April 18,
2006. In addition to group life insurance under Company  programs that Mr. Roach
is eligible to participate  in, the Company is also to pay the premiums of up to
$24,000  per annum on one or more life  insurance  policies  that Mr.  Roach may
elect to  acquire,  with Mr.  Roach to be the owner of, and to have the right to
designate beneficiaries of, such policies.

         If Mr. Roach's  employment is terminated by the Company for any reason,
other than  death,  disability  or for cause,  or if Mr.  Roach  terminates  his
employment for good reason (in general, an adverse change in his powers,  duties
or position,  a reduction of his salary or benefits,  or certain  changes in the
location where his duties are to be  performed),  as a result of a breach of the
Employment  Agreement by the Company  which  remains  uncured for ten days after
notice,  or within one year  after a "change in  control"  (as  defined)  of the
Company if Mr. Roach reasonably determines that the change in control has caused
him to be unable to effectively carry out the authorities,  powers, functions or
duties attendant to his position  immediately prior to the change in control and
such situation is not remedied  within thirty days after notice,  Mr. Roach will
be entitled to receive, in general, his compensation and benefits until the then
scheduled end of the term of his Employment Agreement, his bonus for the year in
which termination occurs on a pro rated basis in the case of such termination by
the Company  and, as  severance,  a lump sum in an amount  equal to the sum (two
times the sum in the case of  termination  as a result of a change in control in
the  circumstances  described above) of his annual salary in effect  immediately
prior to his cessation of employment (or, if greater,  his highest annual salary
rate  in  effect  at any  time  during  the  year  preceding  the  date  of such
termination)  and all bonuses paid or payable in respect

                                      -2-


of the  Company's  most  recent  fiscal  year  ended  prior  to the date of such
termination  (or, if greater,  the bonus paid in respect of the  Company's  then
current  fiscal year or the  immediately  preceding  fiscal year).  In addition,
during the one year period  following  the date of such  termination,  Mr. Roach
would continue to receive the benefits provided for in his Employment  Agreement
and any additional  benefits that may be provided to executive officers or their
dependents  during such period in  accordance  with the  Company's  policies and
practices,  and, assuming that his employment had been terminated by the Company
other than for cause or by Mr.  Roach for good reason or as a result of a change
in control in the  circumstances  described  above, any stock options granted to
him which had not vested would become vested on the date of such termination and
become  exercisable for the maximum time allowed for the exercise  thereof under
the terms of the  applicable  stock option but for not less than six months.  In
the event of  termination of his employment by reason of his death or disability
(as  defined),  Mr.  Roach  (or his  beneficiaries)  will  also be  entitled  to
severance equal to one year's annual salary,  a continuation of benefits (to him
or his beneficiaries) for one year in the case of death or two years in the case
of  termination  by  reason  of  disability  and his bonus for the year in which
termination occurs on a pro rated basis, and all outstanding options held by Mr.
Roach will fully vest and become  exercisable  for the maximum  time allowed for
the exercise  thereof under the terms of the applicable stock option but for not
less than six months.

         Mr. Roach has agreed, among other things, not to disclose  confidential
information  of the  Company  and,  during the term of the  agreement  and for a
Restricted  Period  (as  described  below)   thereafter,   not  to  directly  or
indirectly, engage, participate, invest or have an interest in any business that
engages in the manufacture and sale of surge protector devices for the telephone
industry or any other activity which is competitive with the Company's  business
as  conducted  within  twelve  months  preceding  the  end  of the  term  of his
Employment  Agreement.  The  Restricted  Period  is one year  after  the date of
termination  of  Mr.  Roach's  employment  in the  case  of  termination  due to
disability,  for cause (as  defined) or Mr.  Roach's  voluntary  termination  of
employment  (other than for good reason or as a result of a change in control of
the  Company  in  the  circumstances  described  above)  or if the  term  of the
Employment  Agreement expires and Mr. Roach's elects to terminate his employment
after the Company  offers an employment  alternative  provided in the Employment
Agreement. If the Company elects to terminate Mr. Roach's employment (other than
due to  disability  or for  cause),  including  at the  end of the  term  of the
Employment Agreement,  or if Mr. Roach terminates his employment for good reason
or as a result of a change in control  of the  Company  under the  circumstances
described above,  the Company may invoke a one year Restricted  Period by paying
him an amount equal to his annual salary at the rate in effect immediately prior
to his termination of employment  (or, if greater,  his highest salary in effect
at any time during the one year period preceding the date of such  termination).
Except with respect to  termination  by reason of Mr.  Roach's  disability,  the
Company may extend the  Restricted  Period for a second year by paying Mr. Roach
50% of his  annual  salary  in  effect  immediately  prior to his  cessation  of
employment  (or, if greater,  50% of the highest annual salary rate in effect at
any time during the one-year  period  preceding the date of  termination  of his
employment).


                                      -3-


Item 9.01         Financial Statements and Exhibits.

                  (a)      Financial Statements of Businesses Acquired: None

                  (b)      Pro Forma Financial Information: None

                  (c)      Exhibits:

                           99.1     Third   Amended  and   Restated   Employment
                                    Agreement, dated April 18, 2006, between the
                                    Company and Timothy J. Roach.

                           99.2     Description   of  the  Company's   Severance
                                    Agreements   contained   in  the   Company's
                                    Current  Report on Form 8-K  dated  (date of
                                    earliest event reported) October 14, 2005.

                                   SIGNATURES

         Pursuant to the  requirements  of the Securities  Exchange Act of 1934,
the  Registrant  has duly  caused  this report to be signed on its behalf by the
undersigned thereunto duly authorized.

                                    TII NETWORK TECHNOLOGIES, INC.


Date: April 21, 2006                By: /s/ Kenneth A. Paladino
                                        ----------------------------------------
                                        Kenneth A. Paladino,
                                        Vice President-Finance, Treasurer and
                                        Chief Financial Officer


                                      -4-



                                  EXHIBIT INDEX

Exhibit
Number

99.1     Third Amended and Restated Employment Agreement,  dated April 18, 2006,
         between the Company and Timothy J. Roach.

99.2     Description  of the  Company's  Severance  Agreements  contained in the
         Company's  Current  Report on Form 8-K dated  (date of  earliest  event
         reported) October 14, 2005.