There are few honors to which one could aspire that would be higher than to be a commissioned officer in the US Navy. As a hospital corpsman in Iraq, I had the opportunity to serve with and under both Navy and Marine Corps officers. Many of these fine men I still hold as role models in my life. The influence of men such as Major Good, 3rd Light Armored Reconnaissance Battalion?s former Headquarters and Support Company Commander, who lead his troops in the battle of Fallujah. He was known to show up at the sentry posts at 3 in the morning to ask the marines on duty if they needed some coffee and how they were doing. He was a lethal warrior, a loving father, a man who commanded the utmost respect and gave the same in his personal interactions. His men would have followed him into hell, knowing he would get them out as well. It is such leadership and devotion to duty and my men that I hope to be remembered for at the end of my career. Very admirable stuff about Mjr. Good, but this isn't the forum for that. Right now you want to be talking about what you're bringing to the Navy. If you want to mention how you're hoping to conduct yourself, then this makes sense, but say that first, and devote less time to his conduct so that you can describe your attributes/what you bring that is unique and desireable to Big Navy.
Because of situation X, I have experienced some of the responsibilities inherent to leadership in the military. My experiences as the sole medical provider on over 90 combat missions in Iraq, with responsibility to care for up to 70 men on 25 vehicles, taught me about making decisions that could affect the lives of the men under my care. This is fvcking baller. Why would you hide this in the middle of the paragraph? Why not start with "As a result of over 90 combat missions, with responsibility for 70 men embarked upon 25 vehicles, I am familiar with the weight of military leadership" I was a petty officer 3rd Class, but was treated with the respect and authority of an NCO of the Marine Corps, and was given responsibility not only for all medical activity associated with my convoy but oversaw the communication for the convoy, our radio operator being a junior enlisted member. Its great that you're providing specific examples. Highlight them. Heck, consider making this your opening paragraph. It sure grabs you.
I bring a strong background of devotion to excellence, military manner, determination, rapid mastery of needed skills, and a commitment to leadership through both strength and service, in the manner of Maj. Good. This right here is a good way to tie up the Maj. Good reference. I like the symmetry it could give your essay. I accomplish goals I set and tasks set before me. I advanced from E3 to E5 as a Hospital Corpsman in just over 2 years, multiple times faster than the average. Rephrase it, but again, accomplishments don't belong in your closing, or the middle of paragraphs. Shorten the initial Maj. Good reference and tell the board why you advanced so quickly. I am dedicated to honoring all the service members I interact with, the Navy and my country, staunchly courageous in the face of the enemy or ethical dilemma and have proved it, and committed to doing my utmost to fulfill my duties, should I receive a commission in the Navy. The conclusion needs a closing line. It's flowing well, and then it kinda breaks, like you wanted to say more but ran out of time. Maybe start the last sentence with "should I receive a commission..."
Thanks for the thoughts.