SSG Private RallyPoint Member 6612868 <div class="images-v2-count-0"></div>I have worked before with network nodes, satellites and all kinds of radios. Looking to see which one is my best fit. Also looking to get some insight and pros and cons of both of the warrant MOS. As a current 25U, I am looking to submit an application for 255A or 255N. What are the differences between the two? 2020-12-28T06:38:28-05:00 SSG Private RallyPoint Member 6612868 <div class="images-v2-count-0"></div>I have worked before with network nodes, satellites and all kinds of radios. Looking to see which one is my best fit. Also looking to get some insight and pros and cons of both of the warrant MOS. As a current 25U, I am looking to submit an application for 255A or 255N. What are the differences between the two? 2020-12-28T06:38:28-05:00 2020-12-28T06:38:28-05:00 LTC Jason Mackay 6614930 <div class="images-v2-count-0"></div>You need to look at DA PAM 600-3 and the accompanying MILSUITE smart book for each branch. You can see the differences and similarities. Response by LTC Jason Mackay made Dec 29 at 2020 12:02 AM 2020-12-29T00:02:38-05:00 2020-12-29T00:02:38-05:00 CW2 Private RallyPoint Member 6616419 <div class="images-v2-count-0"></div>255A concentrates more on setting up and maintaining the BCCS stacks. 255N covers some of it but focuses more on the network. 255A also covers more of the helpdesk functions depending on the unit. 255A&#39;s primary responsibility though is BCCS stack and its operation within Mission Command. Response by CW2 Private RallyPoint Member made Dec 29 at 2020 2:15 PM 2020-12-29T14:15:27-05:00 2020-12-29T14:15:27-05:00 PVT Maranda Ezell 6658373 <div class="images-v2-count-0"></div>to the point, 255N would be your best fit, just my opinion. Response by PVT Maranda Ezell made Jan 13 at 2021 7:03 PM 2021-01-13T19:03:31-05:00 2021-01-13T19:03:31-05:00 CW2 Private RallyPoint Member 6732446 <div class="images-v2-count-0"></div>As a 255A that was a 25U, the bottom line is this. 255A deals with communication equipment that is used by a customer. You&#39;re responsible for integrating tech that goes to the end user. Where as the 255N is responsible for the network that said equipment operates on. Very little customer interaction as a 255N. Response by CW2 Private RallyPoint Member made Feb 9 at 2021 10:43 AM 2021-02-09T10:43:59-05:00 2021-02-09T10:43:59-05:00 WO1 Private RallyPoint Member 8172002 <div class="images-v2-count-0"></div>I would recommend 255A. Response by WO1 Private RallyPoint Member made Mar 9 at 2023 9:34 PM 2023-03-09T21:34:53-05:00 2023-03-09T21:34:53-05:00 2020-12-28T06:38:28-05:00