| Last Name | First Name | Title | Website/Twitter |
| Adams | Benjamin | Teacher | |
| Andrews | Courtney | Teacher | http://sau57.org/mrsandrews |
| Arcovio | Matthew | Teacher | |
| Ariel | Michael | Teacher | |
| Arnfield | Jamie | Administrative Assistant | |
| Bartlett | Liza | Administrative Assistant | |
| Barrett | Laura | Teacher | |
| Beaudoin | David | Teacher | |
| Belanger | Rebecca | Administrative Assistant | |
| Bistany | Elizabeth | Food Service Director | |
| Blazak | Jim | Teacher | http://sau57.org/afjrotc |
| Bolster | Daniel | Teacher | |
| Boyd | Katherine | Teacher | |
| Bratz | Jeff | Teacher | |
| Brown | Shawn | Guidance Counselor | |
| Bujold | Christopher | Teacher |
Adv. Drama |
| Burke | Nicole | Director of Guidance | |
| Campbell | Bernard | Teacher | |
| Carney | Lauren | Teacher | |
| Carter | Brian | Teacher | |
| Cavanaugh-Fabrizio | Kathleen | Teacher | |
| Christesen | Kara | Teacher | |
| Claussen | Marty | Teacher | |
| Cook | Marybeth | Teacher | |
| Cooper | Nathan | Dean, Upperclassmen L-Z | |
| Corbett | Jamie | Teacher | |
| Courtois | Michael | Teacher | |
| Cox | Karen | Teacher | |
| Cusack | Michele | Teacher | |
| Dell'Anno | Claudia | Director of Alternative and Continuing Education | |
| Dennis | Jeff | Principal | |
| Deveau | Kristen | Teacher | |
| Dodge | Chris | Director of Career & Technical Education | |
| Dugan | Ellyn | Teacher | |
| Durkin | Melissa | Administrative Assistant | |
| Egan | Melissa | Guidance Counselor | |
| Fabrizio | Maureen | Guidance Counselor | |
| Fernandes | Meghan | Teacher | https://sau57.org/biology https://sau57.org/hb1 |
| Fichera | Sean | SCTV-17 | |
| Forger | Anna | Teacher | |
| Foulds | Jeff | Guidance Counselor | |
| Garbati | Matt | Teacher | |
| Giarrosso | Thomas | SCTV-17 | |
| Gilbert | Alicia | Teacher | |
| Gilbert | Luial | Teacher | |
| Goyette | Steve | Director of Humanities | |
| Graichen | LeeAnn | Teacher | |
| Granger | Ryan | Teacher | |
| Greenlaw | Heidi | Guidance Counselor | |
| Grzyb | Maria | Teacher | |
| Guimaraes | Kelsey | Teacher | |
| Haglin | Adrienne | Nurse | |
| Hale | Jennifer | Teacher | |
| Hasfjord | Katie | Teacher | |
| Hazel | Christopher | Teacher | |
| Henry | Joelle | Teacher | |
| Hopkins | Rachel | Librarian/Media Specialist | sau57.org/shslibrary |
| Horaj | Julia | Teacher | |
| Hunt-Hawkins | Cora | Teacher | |
| Insinga | Scott | Director of Athletics | |
| Johnston | Gigi | Teacher | |
| Jolicoeur | Michael | Teacher | Comp with Mr. Bujold |
| Kallelis | Stacey | Worked-Based Learning Coordinator | https://sites.google.com/nhsau57.org/shs-internship |
| Keleher | Daniel | Teacher | |
| Kraines | Mackenzie |
Teacher |
|
| Kucklick | Steven | Teacher | |
| Lapoint | Meredith | Dean, Freshmen | |
| Latham | Beth | Teacher | http://lathamclasses.blogspot.com/ |
| Lavallee | Glenn | Teacher | |
| Liebke | Joe | Teacher | |
| Lira | Noah | Teacher | |
| Lipscomb | Marran | Teacher | |
| Lord | Alan | Teacher | |
| Lowrey | Jill | Teacher | |
| MacDonald | Danielle | Teacher | https://sau57.org/macdonald |
| MacDonald | Kimberly | Administrative Assistant - Continuing Education | |
| Mahany | Tiffany | Teacher | |
| Marcin | Cindy | Teacher | |
| Martel | Michelle | Teacher | |
| Matthews | Carly | Teacher |
http://sau57.org/matthewshc1 |
| McCarthy | Matt | Teacher | |
| McDermott | Meghan | Specialist | |
| McLaughlin | Rob | Teacher | https://sau57.org/cte-business |
| McLoughlin | Susan | SCTV-17 | |
| McNeil | Timothy | Teacher | |
| Merry | Aurora | Teacher | |
| Mireault | Kathleen | Teacher | Honor's Comp with Mr. Bujold |
| Mohammed | Tasneem | Teacher | |
| Monterrosa | Jennifer | Teacher | http://sau57.org/monterrosa |
| Moreau | Jennifer | Teacher | |
| Olkovikas | Jonathan | Teacher | |
| O'Sullivan | Linda | Administrative Assistant | |
| Peithmann | Lauren | Performing Arts Director | |
| Perreault | Brigitte | Teacher | |
| Perron | Kristen | Dean, Upperclassmen A-K | |
| Petillo | Rachel | Teacher | |
| Pelosi | Michael | Teacher | |
| Pinkham | Aleesha | Media | |
| Pioccone | Liana | Director of Math and Science | |
| Preston | Laura | Teacher | |
| Puzzo | Thomas | Teacher | |
| Ramsdell | Mikayla | Teacher | |
| Robinson | Craig | Teacher | https://sau57.org/cte-business |
| Rogers | Christine | Counselor | |
| Rosentrater | Holly | Administrative Assistant | |
| Santo | Colleen | Teacher | |
| Schmitz | Candace | Specialist | |
| Seaman | Larry | SCTV-17 | |
| Seeley | Kevin | Teacher | |
| Seeman | John | Teacher | |
| Sennett | Rachel | Teacher | |
| Shamshoyan | Aaron | Media | |
| Slobig | James | Teacher | http://sau57.org/slobig |
| Smith | Kelly | Teacher | |
| Stanley | Rachel | Teacher | |
| Stuart | Jeff | Teacher | |
| Sullivan | Liam | Teacher | |
| Sundling | Miriam | Teacher | |
| Swedberg | Riley | Teacher | |
| Sylvain | Stephen | Teacher | |
| Sytek | John | Teacher | |
| Talbott | Beth | Teacher | https://sau57.org/talbott2021-22 |
| Tanguay | Lori | Teacher | http://sau57.org/HC1 http://sau57.org/CPC-Tanguay http://sau57.org/HC2/Tanguay |
| Tarr | Shannon | CTE Coordinator | |
| Tebo | Mariah | Teacher | |
| Tecce | Kim | Teacher | |
| Tenore | Joanne | Teacher | |
| Thiele | Jillian | Teacher | |
| Tobin | Colleen | Teacher | |
| Torrisi | Susan | Teacher | https://sau57.org/cte-business |
| Traer | Jennifer | Administrative Assistant | |
| Trombly | Melissa | Teacher | |
| Upson | Marisa | Teacher | |
| Vallee | Angela | Teacher | |
| Vetere | Taylor | Teacher | |
| Vierow | Heith | Teacher | |
| Weber | Erika | Teacher | |
| Welsh | Thomas | Teacher | |
| Whittle | Kendrick | Teacher | |
| Williams | Amy | Nurse |