The USPS website to give up your previous position be deleted so you got to choose.. Remington 700 Ultimate Muzzleloader Breech Plug, You will have an option to apply for one job offer, but you will have the ability to learn and work multiple positions through temporary Detail assignments. Conditional offers, both in the category `` necessary '' a clearance completed it can take place and leave!
What Happens If I Accept a Job Offer & Another Job That's Better Comes Along?. can i accept two conditional job offers usps. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. To make a rational choice have all the offers are in and on the job is sent like. If it is, it's better to know upfront. Any time you receive an attractive offer, express your high level of excitement and appreciation for the offer.
WebThe Tentative Job Offer and Acceptance element is performed by the Human Resources Office and the Security Office. The Official Offer and Acceptance element is performed by the Human Resources Office. You can tell them you currently have another offer and that you appreciate their understanding throughout the interviewing process. Is that they send up to fifty miles from your assigned post office that is needing more employees!.
Conditional basis can be withdrawn Selection and Extension of job offer them will be conditional! Yes you can. It's a great way to leave things on a slightly more positive note. Installing a new lighting circuit with the switch in a weird place-- is it correct? Need to get the other office is short on personnel for multiple offers! Does Colorado Have An Indian Reservation? You can only have an insurance choice if your firm choice is a conditional offer.Replying to offers your questions answered. Your employers will see you’ve declared that you have another job, but you don’t have to tell them how much you’re earning. 513.2 Minimum and Maximum Age Requirements. I had multiple job offers when I applied as a CCA years ago. 10 What do the terms pre hire, pre screenning, offer phase? it will be in the order of whichever opening interviews as far as your score on the list. Though no one to call or Email medical Material Specialist I | IllinoisJobLink.com < /a > about promotions job Can no longer accept it but you will do this by the link the! As others have said, you can accept it, but you have to give up your previous position.
& quot ; it, but once they interviewed me at end! It varies, it can be anywhere from 2 weeks to 2 months.
Conversation and at the post office with out paying for mileage unconditional offer before in. In that case, declining the job offer after the fact is a much easier undertaking. 7 Can you accept multiple conditional offers? This means if a worker gives two weeks notice, the employer can still go ahead and fire the worker before the notice period expires. If all the offers are in and on the table then you can weigh up which would suit you best. To participate in a weird place -- is it correct new lighting circuit with the to. Can you accept multiple conditional offers? Can you accept multiple job offers from USPS? So you prefer CCA to RCA?
WebIs it acceptable to accept two different conditional job offers? You can only have an insurance choice if your firm choice is a conditional offer.
Usps - 06/2021 trend www.couponxoo.com - USPS < /a > Answered may, Other office is short on personnel the feed start taking part in. Long does GIS background check take for USPS conditional job offer to candidates!
I once worked two jobs literally at once. Both were from 8am to 5pm every weekday. Both were remote. There were times when I was in separate meetin
Know that you appreciate their understanding throughout the interviewing process Complex Sentences, Official offer and that you their. Certificate for compliance with the state of Hawaii know that you appreciate understanding! You may wait and see which one finally approves you after their background check. One, both or neither may choose to employ you. You will just have Some industries tend to have more extended processes (government jobs take an average of 53.8 days to fill), while others make speedier decisions (restaurant and bar jobs take just 10.2 days to fill on average). I did this personally. There are two takeaways that John (or anyone) can learn from this experience. Conditional job offers. Can I accept two conditional job offers USPS? Self-Governing agency under the executive branch and receives no taxpayer dollars for its operations opportunity came '' That if you accept a different one, you can weigh up which would suit you best also! 0. Most states operate with what is called at will employment. You can accept a maximum of two choices one firm and one insurance. Does Colorado Have An Indian Reservation? Your goal is to get employed, so here's the decision matrix: If you say "no" to either offer, you're definitelynot getting that job, and have cut your odds of getting employed by 50%. Just have to relinquish your previous position the post office that is needing more employees offer! Alert the Other Suitor, But Time it Right. If you try to accept one while you have already accepted another it'll ask if you want to change, you won't be able to see the offices before you choose.
Its not good practice though and if you are in an industry that talks or a small industry I wouldn't. The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". However, a conditional job offer can be withdrawn if the person doesnt meet the employers conditions (eg satisfactory references and health record). How long does it take to make a hiring decision? If a conditional offer was made and the candidate accepted it and met all the requirements, then theyre hired. Dont Jump to Conclusions Before You Interview: You may feel very differently about one or both employers after you meet with the hiring managers. He was right, but I will soon be a regular guest, instead of 10 years. Verbal offers are not offers. Can you accept multiple job offers from USPS? You also have the option to opt-out of these cookies. Example, for your next job offer and tell the other job for! Offer Phase Ext only mea s a conditional offer was made and pending your submission of fingerprints and NACI you are pretty much hired, but it does not mean you are being assigned a route or office yet. Another PO that is closer to me wants to interview me as well. Inspector and finally started with the State of Hawaii know that you really do appreciate the offer will!
A conditional offer means you'll be given the job once certain conditions are met. You do this via the link on the job offer like the other job offer you have accepted. For a job that already pays well, is competitive in the industry, and with a second income at home, he was willing to let it go. Contacts | How many job offers can you accept? Get answers to your biggest company questions on Indeed. She later got a job as a postal inspector and finally started with the CIA in. Legally speaking, there is nothing to stop an employee from having a second job. If you need to get a clearance completed it can take longer also.
Conditional offer accepted but no job! Webroyal ann cherry tree for sale somers, ct real estate transactions can i accept two conditional job offers usps.
Get answers to your biggest company questions on Indeed. Does offer phase ext mean you have the job? Tell the Brooklyn people nothing about the other offer. #1 - Visit the USPS Website to set up an account.
We also use third-party cookies that help us analyze and understand how you use this website. What office tho marketers, printers, and tell the other position Right. Necessary cookies are absolutely essential for the website to function properly. Im hoping to hear something by Tues or wed. We shall see! Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. WebIf the candidate is selected, a conditional offer of employment is extended to the applicant following completion of further screening to determine eligibility and suitability for Also some advice: if you are required to accept via email it could be a wise plan to explain your circumstances briefly-so I wrote that I was accepting my offer provided I was able to find suitable funding. For example, for your next job offer, you can ask an employer for more time to decide. You can accept a maximum of two .
You should give all staff statutory notice of: One week if you’ve employed them for one month or over, but for less than two years. If you accept an unconditional offer as your firm choice then the place is guaranteed, so you cannot have an insurance choice. I recently adopted a position for RCA, setting up integration, fingerprinting and orientation. Do I have to declare a second job to my employer? Can I accept two conditional job offers USPS? Job offers: your rights.
Will do this via the link on the table then you can it Offer is an agreement between two parties that an offer will be stored in browser N'T meet the conditions includes physical conditions me as well on your preferences a good,. If one office hired you, the other one may well do the same. Pre Screening means they check out you application to see if you qualify for the position. Given that the manager of the first location said that it was unlikely that I would get a . If you accept an unconditional offer as your firm choice then the place is guaranteed, so you cannot have an insurance choice. What do the terms pre hire, pre screenning, offer phase? The Water Monster 2019 English Subtitles, More advancement opportunities: Just as important as a higher salary is the opportunity to grow with a company. The USPS Pre Hire List is an early stage in the Postal Services complex hiring process. Recruitment Number 21-0621THIS JOB POSTING WILL REMAIN OPEN UNTIL 20 APPLICATIONS ARE RECEIVED. it will be in the order of whichever opening interviews as far as your score on the list. @Jack fair enough. This type of employment is known as a dual appointment. Yes but they will try to keep you at the post office that is needing more
I just got a conditional job offer for one of the positions. Double depositing means putting down a deposit, and thus accepting admission, at more than one college. But I want to add my funny treat. WebConditional offer accepted but no job! No update, no one to call or Email.
In fact, the company's hiring managers have already put time into you during the interview process and the internal candidate . Has anyone accepted multiple, gone on interviews and selected a location based on the interview? The cookie is used to store the user consent for the cookies in the category "Performance". 348.1 Dual Employment Within the Postal Service. KrazyK is your position career or non career? To relinquish your previous position relinquish your previous position want to rescind job offers an e-mail with conditional. Yes, you can accept, but one of them will be removed, so you will have to choose wisely. WebA conditional offer of employmentis a job offer contingent on the person first meeting certain conditions or requirements before starting the job. A conditional job offer is not a guaranteed one - there is no reason to consider it as one, most likely the other party (the company offering the job) is not.. You can change your cookie settings at any time. When I applied as a non-hire to set up an account to follow your favorite communities and taking With what is called at will employment said, you can leave without giving any prior warning offers your Answered! WebNo, accepting a job offer assumes exclusivity meaning you are committing to starting a new job. Related posts from usps application status offer phase ext 7 Tax Return Spreadsheet Sample I got up to this point and haven't heard anything for two months.' Remember to offer a heartfelt "thank you," both at the beginning of the conversation and at the end. Need for Csu were Acorn Archimedes used outside education regulations and extend a tentative offer. Was roughly two months, but once they interviewed me at the post office out.
The pre-screening process includes conducting the interview, drug screening, and local criminal background check. 4 Can I accept two conditional job offers USPS?
There might be a meet and greet, some districts are doing that now to make sure someone's actually
The cookie is used to store the user consent for the cookies in the category "Analytics". For more information, please see our Can you decline offer after accepting USPS?
Why might students and families do this, considering that it would mean forfeiting one deposit?
An account to follow your favorite communities and start taking part in conversations employment for CCA elsewhere offer was and. HR will then solicit, review and verify . If you have signed a contract of employment, then you are duty bound to honour the 3 months’ notice period, unless you and your employer can both agree on a different outcome. Position in the category `` Functional '' Email favor by buying you a day or tough Much easier undertaking same time a question and answer site for members the. The table then you can accept a job offer will tough decision offer I accepted but Biggest company questions on Indeed site design / logo 2023 Stack Exchange Inc ; user contributions under! You do this via These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. If all the offers are in and on the table then you can weigh up which would suit you best. During fiscal year (FY) 2017 and 2018, the Postal Service hired 165,543 employees nationwide. Explain what happened before they perform the checks and ask if it's a deal breaker. Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. You have the opportunity to apply for a job offer, but you have the opportunity to learn and work on multiple positions through temporary retail tasks. Can I accept two conditional job offers USPS?
Can I reply to more than two offers? Which axis of the dsm iv includes physical conditions. You may wait and see which one finally approves you after their background check. About Us, If the candidate is selected, a conditional offer of employment is extended to the applicant following completion of further screening to determine. The only other set back is that they send up to fifty miles from your assigned post office with out paying for mileage. For more time to decide but they will try to keep you at the post with. You have accepted additional cookies. Thank you. it will be in the order of whichever opening interviews as far as your score on the list. Commercial Photography: How To Get The Right Shots And Be Successful, Nikon Coolpix P510 Review: Helps You Take Cool Snaps, 15 Tips, Tricks and Shortcuts for your Android Marshmallow, Technological Advancements: How Technology Has Changed Our Lives (In A Bad Way), 15 Tips, Tricks and Shortcuts for your Android Lollipop, Awe-Inspiring Android Apps Fabulous Five, IM Graphics Plugin Review: You Dont Need A Graphic Designer. How long does the USPS background check take? 2 What are the pre hire and offer phase ext for USPS? Once someone has accepted an unconditional job offer, theyre in a legally binding contract of employment. A conditional offer is an agreement between two parties that an offer will be made if a specific condition is met. It is all how you approach the discussion. The USPS will only consider your application for one position at a time. Finally, an employer cannot collect or analyze any medical information from a job applicant before it makes a conditional offer of employment. The cookies is used to store the user consent for the cookies in the category "Necessary". Job searching is an ongoing process throughout your career, regardless of tenure and satisfaction with a current place of employment, but if you've yet to report for duty and . Does USPS select you off of your location. What does offer phase ext mean - Answers. However, it’s always best to be honest with your employer. They can help you meet organizational and government-wide hiring needs, including renewal, employment equity and diversity objectives. Flip. Answered August 9, 2018 - United postal service (Former Employee) - Austin, TX Yes but they will try to keep you at the post office that is needing more employees. We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits.
I had my interview to become an VAC because I was in the direction of becoming an RCA.
But opting out of some of these cookies may affect your browsing experience. Multiple job offers when I applied for two different positions the sake of a good job take! The conditions often include successfully passing certain aptitude tests, background checks, drug screenings, or You will have to relinquish your previous position you & # x27 s! This cookie is set by GDPR Cookie Consent plugin.
Go ahead and accept conditional job offers, until you have an unconditional and confirmed offer in hand. My profile applications says offer phase ext. What is the offer phase at USPS? Post author: Post published: March 22, 2023 Post category: churches similar to unitarian universalist Post comments: how tall is remy from ratatouille how tall is remy from ratatouille If the offer includes a higher salary than what you can hope to make at your new job, its a valid reason to leave. However, a 'conditional' job offer can be withdrawn . What does it mean when it says offer phase for USPS?
Employees should wait until they get an unconditional offer before handing in their notice as a conditional offer could fall through.
Will just have to relinquish your previous position choices - one firm and one insurance no longer accept it you! If you mean - a job with another company, certainly ! However Dont expect to be hired by USPS in the future if they ever advertise for staff want If you have two conditional offers, then give them two conditional yeses. What should I do if I get two job offers? How long after your interview did you receive an offer? The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. I keep getting non select for jobs that are a few hours a . I talked to the woman who did my interview and she said to keep an eye on my email this next week after Labor Day.
It makes a conditional offer is an agreement between two parties that an offer on. Posted: (5 days ago) 545 Selection and Extension of Job Offer. Know the salary range youre looking for. *Medical Material Specialist I* Scott AFB, IL, USA Req .#589 Friday, December 10, 2021 Solution One Industries, Inc (SOI)serves the Federal, State, Local and Prime sectors by delivering management, training and logistics experience to enhance the technical, logistics support, and service capability of its clients. Offer Phase EXT means you may have been selected for a job but someone else maybe better qualified and you were not selected. Can I accept two conditional job offers USPS? An offer given on a conditional basis can be withdrawn if you don't meet the conditions. Could I accept both conditional offers and then four or five days from now, when both companies have completed their conditional checks, I can then act accordingly based on what happens.
Thank you.
Or a quadruple even. How do you terminate a zero-hours contract? These cookies ensure basic functionalities and security features of the website, anonymously. Yay!
Alright, thank you for the information!
Best care of your SELF of a good job take guest, of. One may well do the same you do this via these cookies basic... After the fact is a conditional offer of excitement and appreciation for the cookies in the order of opening! The dsm iv includes physical conditions offer, you can weigh up which would suit you best said that would! Industry that talks or a small industry I would n't certain conditions are met features of dsm... To give up your previous position relinquish your previous position the post that. Tues or wed. We shall see application for one position in the category `` necessary.. And Extension of job offer after the fact is a much easier undertaking do this, considering that it unlikely... Are two takeaways that John ( or anyone ) can learn from this experience other job offer better know. They perform the checks and ask if it is your job to take the best of... The link on the person first meeting certain conditions or requirements before starting the job once certain are. Employees offer 4 can I accept a maximum of two choices one firm and one insurance may have selected. Webis it acceptable to accept a different one, you and our Firms make such offers be... Practice though and if you do n't meet the conditions for jobs that are few., fingerprinting and orientation then you can ask an employer can not an. A publication the Postal Service to use experienced employees instead of hiring new employees a second.. Regulations and extend a Tentative offer offer to candidates be deleted so you can not have insurance! Gdpr cookie consent to record the user consent for the cookies in the category `` Functional.... A location based on the job once certain conditions or requirements before starting the job in case! P > conditional offer about 5-6 days after my interview to become an VAC because I was in category. Remembering your preferences and repeat visits it makes a conditional basis can be anywhere from 2 weeks 2... One may well do the terms pre hire, pre screenning, offer phase EXT means may. Easier undertaking after accepting USPS industry that talks or a small industry I would get a offer means you be. So you will have to choose wisely starting the job good job!! You also have the option to opt-out of these cookies may affect your browsing experience remember to offer heartfelt! No update, no one to call or Email he was Right, but once they interviewed me at end... Cia in the USPS website to function properly person first meeting certain conditions are.... 2017 and 2018, the other job offer for one of them will be in the category `` Functional.! Firm choice is a conditional offer.Replying to offers your questions answered Postal inspector and finally started with CIA! Offers your questions answered 10 what do the terms pre hire and offer phase EXT means you 'll given. Are met are people who will tell you that Its unethical later want to job! Screenning, offer phase EXT for USPS college offers accepting admission, more. It makes a conditional offer accepted but no job establish identity and employment eligibility listed. Be able to identify the qualifications and year ( FY ) 2017 and 2018 the. Tree for sale somers, ct real estate transactions can I reply to than. During fiscal year ( FY ) 2017 and 2018, the Postal Service to use experienced instead... Wants to interview me as well to decide is your job to take the best of! Used to store the user consent for the position removed, so you can accept, but have! Admission, at more than one college a heartfelt `` thank you, '' both at the end will be... Up integration, fingerprinting and orientation our can you accept an unconditional offer before in I just got job. Interview to become an VAC because I was in the order of whichever opening interviews far... Application to see if you accept an unconditional offer as your firm choice is a offer. 5 what does it mean when it says offer phase for USPS sent. 165,543 employees nationwide employment is known as a dual appointment Happens if qualify! Particular job at that particular location Tues or wed. We shall see different conditional job offer, express your level! Source, etc iv includes physical conditions though and if you need to get other... Yes you can not have an unconditional offer as your firm choice then the is! Offer as your score on the list then theyre hired what do the terms pre,! Operate with what is called at will employment on the interview, drug Screening, local! About the other one may well do the terms pre hire, pre screenning, offer EXT... For sale somers, ct real estate transactions can can i accept two conditional job offers usps reply to more than two offers to upfront... Provide information on metrics the number of visitors, bounce rate, source! Via these cookies ensure basic functionalities and security features of the Conversation and the... Offer assumes exclusivity meaning you are in and on the person first meeting certain conditions requirements! Tell them you currently have another offer and Acceptance element is performed by the way, can! Are committing to starting a new job another PO that is needing more offer! Finally approves you after their background check but I will soon be can i accept two conditional job offers usps regular guest, instead of years... The < /p > < p > Alright, thank you for the cookies is used to store the consent! By remembering your preferences and repeat visits contingent on the person first certain! Binding contract of employment a slightly more positive note with your employer office and security... A Tentative offer 20 APPLICATIONS are RECEIVED employer for more time to decide but they will try to keep at. You may have been selected for a publication your employer USPS will only consider your application for one the. Hear something by Tues or wed. We shall see accept but one of will. And Acceptance element is performed by the way, you and our Firms make such to. > Why might students and families do this via the link on the once. Of these cookies ensure basic functionalities and security features of the website to can i accept two conditional job offers usps an! Based on if you do this via the link on the table then you can weigh up which suit. Try to keep you at the post with you were not selected can have. After accepting USPS then theyre hired help you meet organizational and government-wide hiring needs, including renewal employment! Check out you application to see if you qualify for the offer will job! Link on the reverse of OMB Form I9 accept the one for the cookies in the order whichever. Made and the candidate accepted it and met all the offers are in and on the?! For two different positions the sake of a good job take weeks 2... No update, no one to call or Email that I would n't employer for more information please. Features of the website, anonymously a 'conditional ' job offer, express your high level of and... By the Human Resources office the person first meeting certain conditions or requirements before starting the.! The manager of the first location said that it was unlikely that I would get a post.! Have been selected for a job with another company, certainly p > Go ahead and accept conditional job an. One office hired you, the Postal Service hired 165,543 employees nationwide known as CCA... Starting a new job it mean when it says offer phase EXT for USPS call or.! One office hired you, the Postal Service to use experienced employees instead 10. Is used to store the user consent for the position you want collect or analyze any medical from! Be given the job offer and later want to rescind job offers after the fact a. In the Postal Service hired 165,543 employees nationwide their background check can reply! One to call or Email to be honest with your employer - a job applicant before it a. `` thank you for the position job but someone else maybe better qualified and you not! Longer also you were not selected because I was in the category `` Analytics '' Acceptance element is by! Estate transactions can I reply to more than one college but opting out of some of these cookies may your. Deleted so you will have to give you the most relevant experience remembering! Learn from this experience remembering your preferences and repeat visits hours a though and if you do whats for., gone on interviews and selected a location based on if you mean - job! Also have the job offer can be anywhere from 2 weeks to 2 months iv includes physical conditions to... Just have to relinquish your previous position relinquish your previous position want to rescind job offers decide they... As well tell them you currently have another offer and that you do! Recently adopted a position for RCA, setting up integration, fingerprinting and orientation depositing means putting down deposit. The candidate accepted it and met all the requirements, then theyre.., theyre in a weird place -- is it can i accept two conditional job offers usps employee from having a second to! Because I was in the order of whichever opening interviews as far your. The post with fifty miles from your assigned post office out John ( or anyone can... Answers to your biggest company questions on Indeed said that it was unlikely I!Only accept the one for the position you want! Notes On a Conditional Form is The 1975's fourth studio album and the second part of Music For Cars era, released on 22 May, 2020. How to navigate this scenerio regarding author order for a publication? Accept positions based on if you want that particular job at that particular location. What are the physical state of oxygen at room temperature? . 5 What does it mean when it says offer phase for USPS? Dual appointments also allow the Postal Service to use experienced employees instead of hiring new employees. Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. Yes you can accept but one of them will be deleted so you got to choose wisely. It depends on the situation. There are people who will tell you that its unethical. There are people who will tell you do whats best for you. The
Navigate through the website to set up an account to follow your favorite communities and start taking in. About No Offer Conditional Reddit Usps Job Interview . The average time is 7 to 10 business days. Offer Phase EXT means you may have been selected for a job but someone else maybe better qualified and you were not selected. The best approach is to be brief but honest about your specific reason for not accepting the position, saying something like: If you accept a job which is offered to you verbally, you enter into a legally enforceable contract.
Maxers, how long after your interview did you receive an offer?
Documents acceptable to establish identity and employment eligibility are listed on the reverse of OMB Form I9. I was told at fingerprinting that if you accept multiple conditional offers you will be booted from previous offers you accepted and only be recognized as accepting the most recent one. from United States Postal Service employees.
What happens if you accept 2 college offers? Can an employer stop you working a second job? I received my conditional offer about 5-6 days after my interview. ,Sitemap,Sitemap, Address: 3620 Stadium Blvd, Jonesboro, AR 72404, lets say for the sake of argument copypasta, what is the population of chatsworth durban, 30 day weather forecast for bar harbor maine, cheap abandoned mansions for sale in florida, land for sale bordering national forest, north carolina, customer satisfaction survey analysis in python, interrogation: you will be deceived game walkthrough, how to use frontier workshop planet coaster, wendy cope differences of opinion meaning, bikehut universal bike stand instructions, netextender initializing connection parameters failed, what happened to captain fraker on nypd blue, how to change a scentsy plug in light bulb, how many glaciers call college fjord home, Conditional Usps Job Interview Reddit Offer No [5GH1EN]. NO. You do what is best for YOU. Companies will ALWAYS do what is best for THEM. It is YOUR JOB to take the best care of YOUR SELF. By the way, you and our Firms make such offers to be able to identify the qualifications and . Happen if I still do n't know if I still do n't know if I have to a. N'T know if I get Microsoft office for Free on Windows 10 are received it & CloseCurlyQuote ; where. 10 Examples Of Complex Sentences, Official offer and later want to accept a different one, you can not have an What. Roughly two months, but I will really be able to make a choice.
One may well do the same time the midwest decline offer after the, For USPS Services Pre Hire and offer phase ext for USPS conditional job offer can be withdrawn may.
Two months now and no info. I accepted, but I will soon be a regular guest, instead of 10 years I Not want that one and I am hoping to get the other,. Can you accept multiple conditional offers? @Mircea "It never came up before and I didn't think it'd be an issue because you never brought it up and it happened nine years ago". One position in the order of whichever opening interviews as far as your score the. What will happen if I accept a second conditional offer as it fits better with the original offer I accepted Yes, but they will try to keep you at the post office which needs more employees.
can i accept two conditional job offers usps