Greetings. Playing a casual game tomorrow and wanted to run a Commander that I haven't used in a while: Tarkin. I like the Tarquitens list with a Cymoon and Intensify Firepower!, but generally don't like running the same list unless I'm prepping for a tournament. Figured he might be a good fit with the Interdictor to keep it tanky with some reroll ability. Below is what I plan on bringing:

Name: Interdictor Tarquitens
Faction: Imperial
Commander: Grand Moff Tarkin

Assault: Station Assault
Defense: Asteroid Tactics
Navigation: Doomed Station

Interdictor Suppression Refit (90)
• Grand Moff Tarkin (38)
• Captain Brunson (5)
• Auxiliary Shields Team (3)
• Disposable Capacitors (3)
• Grav Shift Reroute (2)
• Targeting Scrambler (5)
• Heavy Ion Emplacements (9)
• Interdictor (3)
= 158 Points

Arquitens Light Cruiser (54)
• Skilled First Officer (1)
• Slaved Turrets (6)
= 61 Points

Arquitens Light Cruiser (54)
• Skilled First Officer (1)
• Slaved Turrets (6)
= 61 Points

Arquitens Light Cruiser (54)
• Skilled First Officer (1)
• Slaved Turrets (6)
= 61 Points

Raider I (44)
• Hondo Ohnaka (2)
• Darth Vader (3)
• External Racks (3)
• Corvus (2)
= 54 Points

Squadrons:
= 0 Points

Total Points: 395

My goal is to go second, play the objectives, and burn down my opponent's ships with concentrated fire at medium-long range. Besides a lack of a squadron screen and not a large bid, are there any synergies that I'm missing or anything that I should consider? Any help would be much appreciated. Thanks in advance.

I've run a similar list, only with Romodi and it has pretty good punch. You can still nav command with the Arquitens and fairly often still get extra dice with Romodi and use LTTs for a reroll.

At the very least, I would recommend taking a look at abandoned mining facility for your yellow objective. Tarkin can hand out repair tokens, and with that many ships you can score a lot off the dust field.

Here was my list:

Romodi's Arqs (385/400)
Empire

Commander: General Romodi

Objectives: Abandoned Mining Facility, Volatile Deposits, Surprise Attack

[flagship] Interdictor Suppression Refit (90)
- General Romodi (20)
- Interdictor (3)
- G7-X Grav Well Projector (2)
- Grav Shift Reroute (2)
- Heavy Ion Emplacements (9)
- Disposable Capacitors (3)
- Captain Brunson (5)
- Engine Techs (8)
= 142 total points

Arquitens-class Light Cruiser (54)
- Skilled First Officer (1)
- Linked Turbolaser Towers (7)
= 62 total points

Arquitens-class Light Cruiser (54)
- Skilled First Officer (1)
- Linked Turbolaser Towers (7)
= 62 total points

Arquitens-class Light Cruiser (54)
- Skilled First Officer (1)
- Linked Turbolaser Towers (7)
= 62 total points

Gozanti-class Cruisers (23)
- Comms Net (2)
- Hondo Ohnaka (2)
= 27 total points

Squadrons (30/134):
1x Ciena Ree TIE Interceptor Squadron (17), 1x Valen Rudor TIE Fighter Squadron (13)