diff --git a/Resources/Maps/packedstation.yml b/Resources/Maps/packedstation.yml
index eebdac31b5..54dc8a325e 100644
--- a/Resources/Maps/packedstation.yml
+++ b/Resources/Maps/packedstation.yml
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+      id: grid_chunk--17--31
+      mask:
+      - MapGrid
+      layer:
+      - MapGrid
+      mass: 12
+      restitution: 0.1
+    type: Fixtures
 - uid: 1
   type: Grille
   components:
@@ -13750,6 +13751,8 @@ entities:
   - pos: 0.3026234,-5.6171584
     parent: 0
     type: Transform
+  - fixtures: []
+    type: Fixtures
 - uid: 164
   type: AirlockMaintLocked
   components:
@@ -16761,9 +16764,9 @@ entities:
   - enabled: False
     type: AmbientSound
 - uid: 598
-  type: AirlockMaintCommandLocked
+  type: AirlockHeadOfPersonnelLocked
   components:
-  - pos: 14.5,-6.5
+  - pos: 13.5,-3.5
     parent: 0
     type: Transform
   - containers:
@@ -16771,11 +16774,9 @@ entities:
         ents: []
     type: ContainerContainer
 - uid: 599
-  type: AirlockCommandLocked
+  type: AirlockMaintHOPLocked
   components:
-  - name: Head of Personnel's Office
-    type: MetaData
-  - pos: 13.5,-3.5
+  - pos: 14.5,-6.5
     parent: 0
     type: Transform
   - containers:
@@ -16984,7 +16985,7 @@ entities:
     parent: 0
     type: Transform
 - uid: 623
-  type: AirlockScienceLocked
+  type: AirlockCommandLocked
   components:
   - pos: 24.5,-11.5
     parent: 0
@@ -19394,7 +19395,7 @@ entities:
     parent: 0
     type: Transform
 - uid: 970
-  type: AirlockCommandLocked
+  type: AirlockChiefEngineerLocked
   components:
   - pos: 14.5,-34.5
     parent: 0
@@ -26833,6 +26834,8 @@ entities:
   - pos: 6.5559034,25.52264
     parent: 0
     type: Transform
+  - fixtures: []
+    type: Fixtures
 - uid: 2066
   type: WallSolid
   components:
@@ -26956,6 +26959,8 @@ entities:
   - pos: 6.5559034,25.783308
     parent: 0
     type: Transform
+  - fixtures: []
+    type: Fixtures
 - uid: 2085
   type: BlastDoor
   components:
@@ -29199,7 +29204,7 @@ entities:
     parent: 0
     type: Transform
 - uid: 2397
-  type: AirlockCommandGlassLocked
+  type: AirlockHeadOfSecurityLocked
   components:
   - pos: 42.5,23.5
     parent: 0
@@ -30984,9 +30989,9 @@ entities:
     parent: 0
     type: Transform
 - uid: 2638
-  type: AirlockCommandLocked
+  type: AirlockCaptainLocked
   components:
-  - pos: 35.5,40.5
+  - pos: 32.5,44.5
     parent: 0
     type: Transform
   - containers:
@@ -30994,9 +30999,9 @@ entities:
         ents: []
     type: ContainerContainer
 - uid: 2639
-  type: AirlockCommandLocked
+  type: AirlockCaptainLocked
   components:
-  - pos: 32.5,44.5
+  - pos: 35.5,40.5
     parent: 0
     type: Transform
   - containers:
@@ -32244,7 +32249,7 @@ entities:
       light_bulb: !type:ContainerSlot {}
     type: ContainerContainer
 - uid: 2810
-  type: AirlockCommandLocked
+  type: AirlockChiefEngineerLocked
   components:
   - pos: 16.5,36.5
     parent: 0
@@ -32493,12 +32498,16 @@ entities:
   - pos: 10.555903,29.382763
     parent: 0
     type: Transform
+  - fixtures: []
+    type: Fixtures
 - uid: 2851
   type: SignalButton
   components:
   - pos: 7.2902784,29.867138
     parent: 0
     type: Transform
+  - fixtures: []
+    type: Fixtures
 - uid: 2852
   type: Poweredlight
   components:
@@ -49306,7 +49315,7 @@ entities:
     parent: 0
     type: Transform
 - uid: 5062
-  type: AirlockCommandGlassLocked
+  type: AirlockChiefMedicalOfficerLocked
   components:
   - pos: 56.5,-8.5
     parent: 0
@@ -50420,6 +50429,8 @@ entities:
   - pos: 53.770565,-11.798379
     parent: 0
     type: Transform
+  - fixtures: []
+    type: Fixtures
 - uid: 5185
   type: LockerChiefMedicalOfficerFilled
   components:
@@ -51111,7 +51122,7 @@ entities:
         ents: []
     type: ContainerContainer
 - uid: 5255
-  type: AirlockCommandGlassLocked
+  type: AirlockResearchDirectorLocked
   components:
   - pos: 62.5,12.5
     parent: 0
@@ -51203,12 +51214,16 @@ entities:
   - pos: 59.81175,10.264227
     parent: 0
     type: Transform
+  - fixtures: []
+    type: Fixtures
 - uid: 5266
   type: SignalButton
   components:
   - pos: 59.81175,10.529852
     parent: 0
     type: Transform
+  - fixtures: []
+    type: Fixtures
 - uid: 5267
   type: AirlockScienceGlassLocked
   components:
@@ -51290,9 +51305,9 @@ entities:
         ents: []
     type: ContainerContainer
 - uid: 5275
-  type: AirlockCommandLocked
+  type: AirlockResearchDirectorLocked
   components:
-  - pos: 52.5,24.5
+  - pos: 56.5,28.5
     parent: 0
     type: Transform
   - containers:
@@ -51300,9 +51315,9 @@ entities:
         ents: []
     type: ContainerContainer
 - uid: 5276
-  type: AirlockCommandLocked
+  type: AirlockResearchDirectorLocked
   components:
-  - pos: 50.5,24.5
+  - pos: 52.5,24.5
     parent: 0
     type: Transform
   - containers:
@@ -64897,6 +64912,16 @@ entities:
     type: Transform
   - canCollide: False
     type: Physics
+- uid: 6814
+  type: AirlockResearchDirectorLocked
+  components:
+  - pos: 50.5,24.5
+    parent: 0
+    type: Transform
+  - containers:
+      board: !type:Container
+        ents: []
+    type: ContainerContainer
 - uid: 6825
   type: CableApcExtension
   components:
@@ -76020,24 +76045,32 @@ entities:
   - pos: 53.5,-24.5
     parent: 0
     type: Transform
+  - fixtures: []
+    type: Fixtures
 - uid: 7945
   type: GasMinerNitrogen
   components:
   - pos: 53.5,-22.5
     parent: 0
     type: Transform
+  - fixtures: []
+    type: Fixtures
 - uid: 7946
   type: GasMinerCarbonDioxide
   components:
   - pos: 53.5,-26.5
     parent: 0
     type: Transform
+  - fixtures: []
+    type: Fixtures
 - uid: 7947
   type: GasMinerPlasma
   components:
   - pos: 53.5,-28.5
     parent: 0
     type: Transform
+  - fixtures: []
+    type: Fixtures
 - uid: 7948
   type: WarningO2
   components:
@@ -83056,12 +83089,16 @@ entities:
   - pos: 49.485035,2.0687056
     parent: 0
     type: Transform
+  - fixtures: []
+    type: Fixtures
 - uid: 8698
   type: SignalButton
   components:
   - pos: 53.74233,1.4437056
     parent: 0
     type: Transform
+  - fixtures: []
+    type: Fixtures
 - uid: 8699
   type: SpawnPointMedicalDoctor
   components:
@@ -106930,6 +106967,8 @@ entities:
   - pos: 37.465042,-25.226236
     parent: 0
     type: Transform
+  - fixtures: []
+    type: Fixtures
 - uid: 10905
   type: CableMV
   components:
@@ -108053,16 +108092,6 @@ entities:
       board: !type:Container
         ents: []
     type: ContainerContainer
-- uid: 11055
-  type: AirlockCommand
-  components:
-  - pos: 56.5,28.5
-    parent: 0
-    type: Transform
-  - containers:
-      board: !type:Container
-        ents: []
-    type: ContainerContainer
 - uid: 11056
   type: AirlockMaintLocked
   components:
@@ -114324,12 +114353,16 @@ entities:
   - pos: 9.5,-33.5
     parent: 0
     type: Transform
+  - fixtures: []
+    type: Fixtures
 - uid: 11950
   type: SignalButton
   components:
   - pos: 9.5,-34.5
     parent: 0
     type: Transform
+  - fixtures: []
+    type: Fixtures
 - uid: 11951
   type: PowerCellRecharger
   components:
diff --git a/Resources/Maps/saltern.yml b/Resources/Maps/saltern.yml
index 5267c40d53..adf8ab6f7c 100644
--- a/Resources/Maps/saltern.yml
+++ b/Resources/Maps/saltern.yml
@@ -5937,12 +5937,9 @@ entities:
     parent: 853
     type: Transform
 - uid: 561
-  type: AirlockCommandGlassLocked
+  type: AirlockHeadOfSecurityLocked
   components:
-  - name: Head of Security's Office
-    type: MetaData
-  - rot: 4.371139006309477E-08 rad
-    pos: -8.5,18.5
+  - pos: -8.5,18.5
     parent: 853
     type: Transform
   - containers:
@@ -6082,12 +6079,9 @@ entities:
         ents: []
     type: ContainerContainer
 - uid: 574
-  type: AirlockVaultLocked
+  type: AirlockHeadOfSecurityLocked
   components:
-  - name: Armory
-    type: MetaData
-  - rot: 4.371139006309477E-08 rad
-    pos: -10.5,20.5
+  - pos: -10.5,20.5
     parent: 853
     type: Transform
   - containers:
@@ -6272,12 +6266,9 @@ entities:
         ents: []
     type: ContainerContainer
 - uid: 593
-  type: AirlockCommandGlassLocked
+  type: AirlockResearchDirectorLocked
   components:
-  - name: Research Director's Office
-    type: MetaData
-  - rot: 4.371139006309477E-08 rad
-    pos: -3.5,-21.5
+  - pos: -8.5,-21.5
     parent: 853
     type: Transform
   - containers:
@@ -6285,12 +6276,9 @@ entities:
         ents: []
     type: ContainerContainer
 - uid: 594
-  type: AirlockCommandGlassLocked
+  type: AirlockResearchDirectorLocked
   components:
-  - name: Server Room
-    type: MetaData
-  - rot: 4.371139006309477E-08 rad
-    pos: -8.5,-21.5
+  - pos: -3.5,-21.5
     parent: 853
     type: Transform
   - containers:
@@ -6298,12 +6286,9 @@ entities:
         ents: []
     type: ContainerContainer
 - uid: 595
-  type: AirlockCommandGlassLocked
+  type: AirlockChiefMedicalOfficerLocked
   components:
-  - name: Chief Medical Officer's Office
-    type: MetaData
-  - rot: 4.371139006309477E-08 rad
-    pos: 20.5,-13.5
+  - pos: 20.5,-13.5
     parent: 853
     type: Transform
   - containers:
@@ -6569,12 +6554,9 @@ entities:
     parent: 853
     type: Transform
 - uid: 620
-  type: AirlockCommandGlassLocked
+  type: AirlockChiefEngineerLocked
   components:
-  - name: Chief Engineer's Office
-    type: MetaData
-  - rot: 4.371139006309477E-08 rad
-    pos: 38.5,1.5
+  - pos: 38.5,1.5
     parent: 853
     type: Transform
   - containers:
@@ -6792,12 +6774,9 @@ entities:
   - canCollide: False
     type: Physics
 - uid: 639
-  type: AirlockCommandLocked
+  type: AirlockCaptainLocked
   components:
-  - name: Captain's Office
-    type: MetaData
-  - rot: 4.371139006309477E-08 rad
-    pos: 5.5,25.5
+  - pos: 10.5,26.5
     parent: 853
     type: Transform
   - containers:
@@ -7381,11 +7360,6 @@ entities:
   - containers:
       cellslot_cell_container: !type:ContainerSlot {}
     type: ContainerContainer
-  - cellInsertSound: !type:SoundPathSpecifier
-      path: /Audio/Items/pistol_magout.ogg
-    cellRemoveSound: !type:SoundPathSpecifier
-      path: /Audio/Items/pistol_magin.ogg
-    type: PowerCellSlot
 - uid: 708
   type: WallReinforced
   components:
@@ -13585,7 +13559,7 @@ entities:
       - 0
       - 0
     type: GridAtmosphere
-  - angularDamping: 0.3
+  - linearDamping: 0.1
     fixedRotation: False
     bodyType: Dynamic
     type: Physics
@@ -23720,12 +23694,9 @@ entities:
     parent: 853
     type: Transform
 - uid: 1869
-  type: AirlockCommandLocked
+  type: AirlockHeadOfPersonnelLocked
   components:
-  - name: Head of Personnel's Office
-    type: MetaData
-  - rot: 4.371139006309477E-08 rad
-    pos: 6.5,17.5
+  - pos: 6.5,17.5
     parent: 853
     type: Transform
   - containers:
@@ -35844,6 +35815,16 @@ entities:
     type: Transform
   - canCollide: False
     type: Physics
+- uid: 3221
+  type: AirlockCaptainLocked
+  components:
+  - pos: 5.5,25.5
+    parent: 853
+    type: Transform
+  - containers:
+      board: !type:Container
+        ents: []
+    type: ContainerContainer
 - uid: 3222
   type: CableApcExtension
   components:
@@ -52630,16 +52611,6 @@ entities:
   - pos: 13.5,26.5
     parent: 853
     type: Transform
-- uid: 5089
-  type: AirlockCommandLocked
-  components:
-  - pos: 10.5,26.5
-    parent: 853
-    type: Transform
-  - containers:
-      board: !type:Container
-        ents: []
-    type: ContainerContainer
 - uid: 5090
   type: ToiletEmpty
   components:
diff --git a/Resources/Prototypes/AccessLevels/engineering.yml b/Resources/Prototypes/AccessLevels/engineering.yml
index 5da12d0981..d4ed2400f6 100644
--- a/Resources/Prototypes/AccessLevels/engineering.yml
+++ b/Resources/Prototypes/AccessLevels/engineering.yml
@@ -1,6 +1,6 @@
-#- type: accessLevel
-#  id: ChiefEngineer
-#  name: Chief Engineer
+- type: accessLevel
+  id: ChiefEngineer
+  name: Chief Engineer
 
 - type: accessLevel
   id: Engineering
diff --git a/Resources/Prototypes/AccessLevels/medical.yml b/Resources/Prototypes/AccessLevels/medical.yml
index 35c0e55b66..64b584ff21 100644
--- a/Resources/Prototypes/AccessLevels/medical.yml
+++ b/Resources/Prototypes/AccessLevels/medical.yml
@@ -1,6 +1,6 @@
-#- type: accessLevel
-#  id: ChiefMedicalOfficer
-#  name: Chief Medical Officer
+- type: accessLevel
+  id: ChiefMedicalOfficer
+  name: Chief Medical Officer
 
 - type: accessLevel
   id: Medical
diff --git a/Resources/Prototypes/AccessLevels/research.yml b/Resources/Prototypes/AccessLevels/research.yml
index 605641f9dc..774c325aa0 100644
--- a/Resources/Prototypes/AccessLevels/research.yml
+++ b/Resources/Prototypes/AccessLevels/research.yml
@@ -1,6 +1,6 @@
-#- type: accessLevel
-#  id: ResearchDirector
-#  name: Research Director
+- type: accessLevel
+  id: ResearchDirector
+  name: Research Director
 
 - type: accessLevel
   id: Research
diff --git a/Resources/Prototypes/AccessLevels/security.yml b/Resources/Prototypes/AccessLevels/security.yml
index b72a4e45bf..b214e4fa17 100644
--- a/Resources/Prototypes/AccessLevels/security.yml
+++ b/Resources/Prototypes/AccessLevels/security.yml
@@ -1,15 +1,15 @@
-#- type: accessLevel
-#  id: HeadOfSecurity
-#  name: Head of Security
+- type: accessLevel
+  id: HeadOfSecurity
+  name: Head of Security
 
 - type: accessLevel
   id: Security
+  
+- type: accessLevel
+  id: Armory
 
 #- type: accessLevel
 #  id: Brig
 
 #- type: accessLevel
 #  id: Detective
-
-- type: accessLevel
-  id: Armory
diff --git a/Resources/Prototypes/Entities/Structures/Doors/Airlocks/access.yml b/Resources/Prototypes/Entities/Structures/Doors/Airlocks/access.yml
index 5a7f6a420e..d59dc02d19 100644
--- a/Resources/Prototypes/Entities/Structures/Doors/Airlocks/access.yml
+++ b/Resources/Prototypes/Entities/Structures/Doors/Airlocks/access.yml
@@ -79,6 +79,54 @@
   - type: AccessReader
     access: [["Command"]]
 
+- type: entity
+  parent: AirlockCommand
+  id: AirlockCaptainLocked
+  suffix: Captain, Locked
+  components:
+  - type: AccessReader
+    access: [["Captain"]]
+
+- type: entity
+  parent: AirlockCommand
+  id: AirlockChiefMedicalOfficerLocked
+  suffix: ChiefMedicalOfficer, Locked
+  components:
+  - type: AccessReader
+    access: [["ChiefMedicalOfficer"]]
+
+- type: entity
+  parent: AirlockCommand
+  id: AirlockChiefEngineerLocked
+  suffix: ChiefEngineer, Locked
+  components:
+  - type: AccessReader
+    access: [["ChiefEngineer"]]
+
+- type: entity
+  parent: AirlockCommand
+  id: AirlockHeadOfSecurityLocked
+  suffix: HeadOfSecurity, Locked
+  components:
+  - type: AccessReader
+    access: [["HeadOfSecurity"]]
+
+- type: entity
+  parent: AirlockCommand
+  id: AirlockResearchDirectorLocked
+  suffix: ResearchDirector, Locked
+  components:
+  - type: AccessReader
+    access: [["ResearchDirector"]]
+    
+- type: entity
+  parent: AirlockCommand
+  id: AirlockHeadOfPersonnelLocked
+  suffix: HeadOfPersonnel, Locked
+  components:
+  - type: AccessReader
+    access: [["HeadOfPersonnel"]]
+
 - type: entity
   parent: AirlockSecurity
   id: AirlockSecurityLocked
@@ -87,14 +135,6 @@
   - type: AccessReader
     access: [["Security"]]
 
-- type: entity
-  parent: AirlockSecurity
-  id: AirlockVaultLocked
-  suffix: Vault, Locked
-  components:
-  - type: AccessReader
-    access: [["Security", "Command"]]
-
 - type: entity
   parent: AirlockSecurity
   id: AirlockArmoryLocked
@@ -103,6 +143,14 @@
   - type: AccessReader
     access: [["Armory"]]
 
+- type: entity
+  parent: AirlockSecurity
+  id: AirlockVaultLocked
+  suffix: Vault, Locked
+  components:
+  - type: AccessReader
+    access: [["Security", "Command"]]
+
 - type: entity
   parent: AirlockCommand
   id: AirlockEVALocked
@@ -280,3 +328,11 @@
   components:
   - type: AccessReader
     access: [["Security"]]
+
+- type: entity
+  parent: AirlockMaint
+  id: AirlockMaintHOPLocked
+  suffix: HeadOfPersonnel, Locked
+  components:
+  - type: AccessReader
+    access: [["HeadOfPersonnel"]]
diff --git a/Resources/Prototypes/Roles/Jobs/Command/captain.yml b/Resources/Prototypes/Roles/Jobs/Command/captain.yml
index a16e51a240..3cbe3e05a4 100644
--- a/Resources/Prototypes/Roles/Jobs/Command/captain.yml
+++ b/Resources/Prototypes/Roles/Jobs/Command/captain.yml
@@ -17,6 +17,10 @@
   # Guys please don't fight
   - Captain
   - HeadOfPersonnel
+  - ChiefEngineer
+  - ChiefMedicalOfficer
+  - HeadOfSecurity
+  - ResearchDirector
   - Command
   - Security
   - Armory
@@ -24,7 +28,6 @@
   - Engineering
   - Medical
   - Cargo
- # - ResearchDirector
   - Research
   - Service
   - Maintenance
@@ -33,7 +36,7 @@
   - Theatre
   - Bar
   - Chemistry
-
+  
 - type: startingGear
   id: CaptainGear
   equipment:
diff --git a/Resources/Prototypes/Roles/Jobs/Engineering/chief_engineer.yml b/Resources/Prototypes/Roles/Jobs/Engineering/chief_engineer.yml
index 11ef8097ac..0823b48999 100644
--- a/Resources/Prototypes/Roles/Jobs/Engineering/chief_engineer.yml
+++ b/Resources/Prototypes/Roles/Jobs/Engineering/chief_engineer.yml
@@ -15,6 +15,7 @@
   - Engineering
   - Command
   - External
+  - ChiefEngineer
 
 - type: startingGear
   id: ChiefEngineerGear
diff --git a/Resources/Prototypes/Roles/Jobs/Medical/chief_medical_officer.yml b/Resources/Prototypes/Roles/Jobs/Medical/chief_medical_officer.yml
index 955ea5e5bf..79627ff8aa 100644
--- a/Resources/Prototypes/Roles/Jobs/Medical/chief_medical_officer.yml
+++ b/Resources/Prototypes/Roles/Jobs/Medical/chief_medical_officer.yml
@@ -17,6 +17,7 @@
   - Command
   - Maintenance
   - Chemistry
+  - ChiefMedicalOfficer
 
 - type: startingGear
   id: CMOGear
diff --git a/Resources/Prototypes/Roles/Jobs/Science/research_director.yml b/Resources/Prototypes/Roles/Jobs/Science/research_director.yml
index 8c1458665a..e6989a9ec1 100644
--- a/Resources/Prototypes/Roles/Jobs/Science/research_director.yml
+++ b/Resources/Prototypes/Roles/Jobs/Science/research_director.yml
@@ -14,6 +14,7 @@
   - Research
   - Command
   - Maintenance
+  - ResearchDirector
 
 - type: startingGear
   id: ResearchDirectorGear
diff --git a/Resources/Prototypes/Roles/Jobs/Security/head_of_security.yml b/Resources/Prototypes/Roles/Jobs/Security/head_of_security.yml
index 21f4d37eb7..402746afb1 100644
--- a/Resources/Prototypes/Roles/Jobs/Security/head_of_security.yml
+++ b/Resources/Prototypes/Roles/Jobs/Security/head_of_security.yml
@@ -11,6 +11,7 @@
   supervisors: "the captain"
   canBeAntag: false
   access:
+  - HeadOfSecurity
   - Command
 #  - Brig
   - Security