Your All Res is low. You have no life steal from either your weapon or Blood Magic. Most archon users use BM even with a life steal weapon, which allows you to tank elites.
Most of your gear can be upgraded, your Andariel's hurts you a lot as fire is the most damaging of elemental attacks. I started with a 6.0 crit tal rasha with armor before moving to a mempo. Craft bracers with high int, all res and crit. Maybe consider swapping your litany for a crit zuni pox. Will give you 60+ all res plus an additional 13 all res from +130 int bonus. Get an int/vit inna's.
Look at the gear that high end archon wizards have, but I would definitely begin working on your mitigation. I was pure glass cannon at the beginning too, but added all res to go to higher MPs.
Life Steal is your main issue, imo. At least switch to BM and see if that helps. Personally I prefer a LS weapon and BM so I can facetank elites, like Phoenixscar mentioned. At higher MP it also requires a decent amount of armor and resists to survive against RD.
Otherwise, with 300k buffed dps I'd be farming MP7 but I don't think you can do that without higher LS at least. You can check my recommended DPS and EHP post for Archon to see how your EHP lines up but those values are based on 4%LS or more.
missing all resist on zuni boots, gloves/bracers, and helm. get those and you will have more dps (pinpoint)
high armor tal armor with double int/vit would be better, helps with armor to let you get int/vit on your inna's pants
getting those down will allow you to go cold blooded on your blur passive but that may take a while since you need high vit too. cold blooded passive + scoundrel with buriza = more damage, nonpaper dps but 20% is like having another glass cannon without the payload
Assuming your goal is to do high MPs you need more ALL Res and armor on your pieces.
Somethings to consider:
Drop your lacuni's and craft better bracers with all res/crit and int.
Craft better shoulders with all res/armor/vit
Your Tal Chest could use more all res and int
Your Zuni Boots could user more all res
Get a decent triumvirate with vit as it will easily outdps your oculus.
Get a unity in place of your hellfire ring.
Your gloves and amulet and to a lesser extent your witching hour and inna's can be upgraded last.
I'm really wondering what is more efficient for farming gear. Archon or CMWW. I can handle up to MP7 most times with CMWW right now, and if I switch to my archon gear, I can only do about MP3-5 without to much trouble. Obviously it's a bit faster, but dunno if it's worth the tradeoff, nice gear though!
Look at Loroes's thread on MP levels for archon. I farm MP 9 solo and FAST. No issues, once in a while I may die, but mainly because
of being lazy. I can do MP 10 though not as efficiently and that conforms with his guide. You do need high dps and EHP to do MP 9 / 10 in archon mode and the gear ain't cheap but not as expensive as you may think if you are willing to be patient.