Senior Staff of Galactica

Present Senior Staff

CIC

• Admiral William Adama - Commanding Officer
• Colonel Saul Tigh - Executive Officer
• Lieutenant Felix Gaeta - Tactical officer, Senior Officer of the Watch
• Lieutenant Hoshi - Communications Officer
• Lieutenant Anastasia Dualla

Air Group

• Major Lee Adama - CAG (Commander, Air Group)
• Captain Kara Thrace
• Captain Karl Agathon
• Lieutenant Sharon Agathon

Support

• Major Cottle - Chief Medical Officer
• Captain Aaron Kelly - Landing Signal Officer, Second Officer
• Chief Petty Officer Galen Tyrol - Chief of the Deck
• Gunnery Sergeant Erin Mathias - Senior Marine NCO

Position Histories

Commanding Officer

• Commander William Adama (Mini-Series to Scattered)
• Colonel Saul Tigh - Assumed command after assasination attempt on Commander Adama (Scattered to The Farm)
• Commander William Adama - Re-assumed command after recovering from injuries (The Farm to Resurrection Ship, Part II)
• Admiral William Adama - Promoted by President Roslin (Resurrection Ship, Part II to Present)

Executive Officer

• Colonel Saul Tigh (Mini-Series to Scattered)
• Captain Arron Kelly - Assumed position upon Colonel Tigh assuming command (Scattered to The Farm)
• Colonel Saul Tigh - Re-assumed postion after Commander Adama returned to duty (The Farm to Lay Down Your Burdens, Part II)
• Captain Karl Agathon - Promoted by Admiral Adama after Colonel Tigh relocates to New Caprica (Occupation to Unfinished Business)
• Colonel Saul Tigh - Re-assumed postion (The Passage to Present)

Tactical officer

• Lieutenant Felix Gaeta (Mini-Series to Lay Down Your Burdens, Part II)
• Captain Karl Agathon - Promoted by Admiral Adama after Lt. Gaeta relocates to New Caprica (Lay Down Your Burdens, Part II)
• Unknown - Capatain Agathon is promoted to XO (Occupation to The Passage)
• Lieutenant Felix Gaeta (The Passage to Present)

Communications Officer

• Petty Officer 2nd Class Anastasia Dualla (Mini-Series to Lay Down Your Burdens, Part II)
• Unknown - Petty Officer Dualla is promoted to XO of battlestar Pegasus (Occupation to Exodus, Part II)
• Lieutenant Hoshi (Collaborators to Present)

Commander, Air Group

• Major Jackson Spencer (Miniseries)
• Captain Lee Adama - Promoted after the death of Major Spencer (Miniseries to The Captain's Hand)
• Captain George Birch - Temporary replacement for Lee Adama (Home, Part I)
• Captain Kara Thrace - Assumes position after Captain Adama is promoted to CO of battlestar Pegasus(The Captain's Hand to Lay Down Your Burdens, Part II)
• Captain Louanne Katraine - Assumes position after Captain Thrace relocates to New Caprica (Lay Down Your Burdens, Part II to Collaborators)
• Major Lee Adama (Torn to Present with the exception of demotion in The Passage)
• Captain Louanne Katraine - Posthumous and symbolic promotion (The Passage)

Chief Medical Officer

• Major Cottle (Miniseries to Present with the exception of his relocation to New Caprica)
• Unknown (Lay Down Your Burdens, Part II to Exodus, Part II)

Chief of the Deck

• Chief Petty Officer Galen Tyrol (Miniseries to Present with the exception of his relocation to New Caprica)
• Peter Laird - Chief Tyrol replaced by battlestar Pegasus Deck Chief Laird by Admiral Cain (Pegasus to Resurrection Ship, Part II)
• Chief Petty Officer Galen Tyrol - Laird reassigned to Pegasus by Admiral Adama (Epiphanies to Lay Down Your Burdens, Part II)
• Unknown - Relocates to New Caprica (Lay Down Your Burdens, Part II to Exodus, Part II)
• Chief Petty Officer Galen Tyrol (Collaborators to Present)

Re-imagined Series definition: nerve center or "bridge" of a battlestar, see: Combat Information Center

Re-imagined Series definition: the senior pilot on a battlestar

Re-imagined Series definition: Executive Officer, e.g. Saul Tigh

Re-imagined Series definition: Commanding Officer; e.g. William Adama