Bring water to just below a boil, add eggs, boil for 11 minutes.
While eggs cook, cut onion and red pepper.
Make sandwich dressing, mix mayonnaise, mustard, vinegar, and hot sauce, then mix until smooth.
Take eggs out of the boiling water and place them into ice water, when cool to the touch drain water and place eggs in the fridge to cool.
Remove egg shells and slice eggs to desired thickness.
Allow dressing to chill in the fridge for 5 – 10minutes. While mix cools slice tomato and wash lettuce and cut ciabatta lengthwise.
Make sandwich, place lettuce on the bottom of the bread, add slices on onion and pepper, put desired amount of mayo dressing on the vegetables, place the sliced egg in a fanned out on top. If desired more dressing can be added over egg slices and topped with the top of the bread.