One full-time job Out of State + One part-time job In-state. How will I be taxed?

[mimismami]

CT resident. Next month I will have a full-time WFH job based in Maryland (call it Job A) and a part-time WFH job based in Connecticut (call it Job B). Both are W2 jobs.

Married filing jointly (spouse has full-time W2 job in-state). Will we be in the tax bracket that considers my total income A+B as a single income? Or is it not that simple?

Also as part of my onboarding paperwork I only received a CT W4. Am I correct in assuming my paychecks will only have state taxes reduced from CT? Will I owe MD come tax time? Basically, I'm in a whirlwind here.

I asked my HR person but they're not sure as they're in another state altogether with different tax stipulations.

[Rick19744]

Based on MD current position, you should not be subject to MD tax nor have a MD filing requirement.

MD issued an alert on 5-4-2020 and an excerpt from that notice states the following:

Maryland employer withholding requirements are not affected by the current shift from working on the employer’s premises to teleworking because taxability is determined by the employee’s physical presence. Generally, Maryland imposes income tax, and therefore a withholding requirement on employers, for employees domiciled in Maryland, statutory residents of Maryland1 , and non-residents receiving Maryland-sourced income. Income is deemed Maryland- sourced income when the income is compensation for services performed in Maryland.