Đã Hủy

Step 1. Migrate legacy JSP system from Windows to AWS Linux — Migrate Front End Application

I have a client with a legacy Java/JSP system built in the mid 2000's that has remained virtually unchanged. Up to now, they have been self-hosted on a Windows 2003 platform. They are looking to update the system to operate on AWS Linux, and migrate it.

Currently, the system is not working in production, and the client needs to use it, so we would like to execute this project as soon as feasible.

This system is built on JAVA/JSP with Tomcat application server, Apache web server, and MySQL. There are several small, supporting applications that run as services, as well as a number of hard-coded references to the file system, and a few other dependencies on the Windows OS.

The system has two main aspects: the front end, public (and staff) facing web site to interact with the system, and a processing system that creates information products. It was built as a distributed system with the front end on one instance, and one or more processing node instances to create products.

The client now only services a handful of customers with (usually) only a single individual using the system, so they would like to maintain a single instance with the option of adding processing nodes if necessary. The front end instance includes the code for processing products, and processing nodes have the JSP pages and servlets removed.

Step 1. Migrate Front End Application

In the first step, the objective is to migrate the front end, and get it working on modern browsers.

Most of the breaking dependencies on Windows are in the product creation part of the system, so I would like to leave that to a second step.

The rest of the work will be dependent on getting the front end working, so I'd like to do that as soon as possible.

I would like to configure one or more development instances so we can do the next steps in parallel, and maintain one pristine production instance.

There are issues with the JavaScript responsible for creating product requests, so fixing that will be part of the scope of this step.

As a secondary goal, I if time and budget allows, I am happy to make improvements to the configuration of the code, and to deploying future changes. I would also like to document some of the work done to make future changes easier.

Kĩ năng: Dịch vụ trang web Amazon, Java, Linux, MySQL, Kiến trúc phần mềm

Xem nhiều hơn: front end application, access web front end application, convert access front end application web based app, multiple parameters ssrs front end application, design front end application excel database, front end application excel database, windows mail linux, develop linux multimedia front end, converting windows mailenable linux exim, installing windows within linux, javascript jsp windows environment username, windows rsync linux gui, translate windows path linux, como mp3 front end linux

Về Bên Thuê:
( 1 Nhận xét ) Shoreline, United States

ID dự án: #17170165

40 freelancer đang chào giá trung bình $54/giờ cho công việc này


Dear,I am Gang Lee . I'm interested in the project you recently posted. I'm a certificated freelancer with over 1000 good reviews from clients. I have experienced knowledge in every part of Web development. I never Thêm

$55 USD / giờ
(727 Nhận xét)

Hello there, We have senior JAVA expert and AWS, Windows & Linux Server Administrator to take this engagement. We can migrate your application in to AWS and make it all browsers compatibility. Kindly share yo Thêm

$50 USD / giờ
(27 Nhận xét)
$50 USD / giờ
(132 Nhận xét)

With Freelancer Preferred badge bound to give 100% Quality (Let's Chat) Hello, A great team is here for your service!! I read the project description properly, and I agreed to fulfill 100% of all your requirements Thêm

$50 USD / giờ
(56 Nhận xét)

Dear goldenpathsolns Please do have a look at my profile and portfolio. I have already developed and designed something like this "Step 1. Migrate legacy JSP system from Windows to AWS Linux — Migrate Front End Appl Thêm

$50 USD / giờ
(20 Nhận xét)

Hello , I'm software developer with more then 10 years of experience. The most of the projects where I was involved, was enterprise java applications. You project really interesting for me and I would like to partici Thêm

$55 USD / giờ
(20 Nhận xét)

Hello. I am a system administrator. I carefully studied your project. I'm ready to take up work on "step 1". Move to linux aws from Windows 2003. Thanks My skills Linux Servers/5 years Computer Security/5 years P Thêm

$50 USD / giờ
(81 Nhận xét)

Dear I've read your description carefully and get to know that you need to make Android and iOS app. I Already developed similar app before. So I think I can complete your apps quickly. But I have some questions a Thêm

$58 USD / giờ
(39 Nhận xét)

Hello there, I am expert in Java with 5+ years of experience. I have worked with both Windows and AWS linux for deployment. I can even fix some code issues if any due to which deployment is hanging. Let's discuss m Thêm

$55 USD / giờ
(43 Nhận xét)

Dear Sir I have gone through your detailed requirement of migration of legacy application front end to AWS. Please message me to discuss further details. Thanks

$50 USD / giờ
(179 Nhận xét)

Hello, I am a seasoned IT professional with more than 23 years/ two decades of experience. I have worked for top global IT companies and successfully managed large and complex large IT projects. Harnessing this experi Thêm

$111 USD / giờ
(13 Nhận xét)

Yaali Inc is a Cloud Application Development Services Provider. We have expertise in Saleforce, Zoho, Freshworks, Java, AngularJS [login to view URL] domain knowledge in different verticals helps to communicate easily the Thêm

$50 USD / giờ
(13 Nhận xét)

Hi, Quick questions: 1. Can you confirm the current JSP Version? I have more than 5 years in AWS migration and server deployment. We need to see if your legacy system is compatible with AWS. 2. Do you have th Thêm

$60 USD / giờ
(3 Nhận xét)

Hello Sir, I read through the job details extremely carefully and I am absolutely sure that I can do the project very [login to view URL] are the team of 50+ employees and over past 10 years we have completed 300+ projects in mob Thêm

$55 USD / giờ
(9 Nhận xét)

Hi, I read your requirement, I am a tech savvy person, more than a decade I am developing and delivering applications on Java based technologies. I am a certified Java professional. My logical thinking and problem so Thêm

$60 USD / giờ
(30 Nhận xét)

I'm a system administrator that have 15+ years experience of configuring and maintaining remote servers (Linux/Windows). By the way, I have been worked long time as support engineer (L3) in UK2Group. Amazon cloud ser Thêm

$55 USD / giờ
(16 Nhận xét)

Hi, My name is Xiong Jie Zhao. live in China. I am a newbie in this freelancer, but I have a lot of experiences with Java EE and Java web development using spring framework for 8 years. So i can understand what your Thêm

$50 USD / giờ
(18 Nhận xét)

We can design you serverless application and so you can pay only for what you use. Also, we can build a system in auto scaling manner too during heavy load

$50 USD / giờ
(3 Nhận xét)

we have done over 100 successful migrations to cloud. we have a team of industry experts and certified trainers.

$50 USD / giờ
(2 Nhận xét)

Hi there, I read and understood your requirement that you want to migrate a legacy system developed in Java / JSP / MySQL on Tomcat to the latest technologies. I am very good at Java / JSP / MySQL and Tomcat and Thêm

$58 USD / giờ
(21 Nhận xét)