Find Jobs
Hire Freelancers

Need Devops/ AWS Person who knows how to scale and setup our webapps

$25-50 USD / hour

Stengt
Lagt ut nesten 7 år siden

$25-50 USD / hour

Looking for sysadmin/devops person who has a ton of experience with setting up environments. We are working on our main product release. All work is leading up to the first release. We’re a small team with limited funds. About 4-5 developers working on part-time basis. we are running 3 small apps All 3 share the same database model, and we use separate API libraries to access the backend. Our stack is: Angular - front-end Node.js/Express Postgresql We are currently running on only one server, but are considering having 3 separate environments: dev, staging, production We are currently running this server 24/7 and want to set up automation such that servers are spun up on demand and put to sleep when not in use. Most of the costs will come from s3 storage where we will be storing millions of images We’re currently using ansible two of the three apps above to deploy to our existing server Our plan is to have developers code on their local machine, everybody’s code gets deployed to dev server. Since we have a large db, the developers will connect to the remote db. Staging environment would be where we will conduct system tests. It will only be used for testing, not anything else We are not sure if we need separate testing environment, my suspicion is that we do. For our current environment, we have a lot of data that was scraped and kept there. This will need to be used for production environment. So we need to migrate data to prod. Once everything is cut over to prod, for future releases we will not need such large amount of data for dev and prod environments We need help formulating testing methodology and selecting right tools We expect a large volume of users (5,000 users) using the system concurrently within a short timespan so we need somebody who knows how to scale and load test the system. We are running a live game/contest for a short timespan. Consequently, we need a load balancer also We also need a highly available/ redundant system in case there is a failure.
Prosjekt-ID: 13620966

Om prosjektet

40 forslag
Eksternt prosjekt
Aktiv 7 år siden

Ønsker du å tjene penger?

Fordeler med budgivning på Freelancer

Angi budsjettet og tidsrammen
Få betalt for arbeidet ditt
Skisser forslaget ditt
Det er gratis å registrere seg og by på jobber
40 freelancers are bidding on average $36 USD/time for this job
Brukeravatar
Hello, Please find below our relevant experience: We have thorough experience with docker and custom docker images. We also have deployed several docker containers in cloud with custom configuration. We have also setup nginx and apache reverse proxy for different configurations. We have deployed many node/.net core stacks with custom docker images, and Nginx configuration for load balancing, strict ssl redirection etc. We have created CI/CD pipeline to automatically build/test/deploy our app using Github, AWS CodePipeline, Jenkins build server, Docker, AWS Elastic beanstalk, AWS ECS. So our basic flow was like when code is pushed to github then it will automatically trigger codepipeline, then it will run build and test cases (unit tests as well as e2e tests) on jenkins, and if all build/test passes then it will automatically deploy on our deployment servers using docker. All build and test steps were written in GULP We also have expertise with Docker, Apache Mesos, CoreOS, Nginx, HAProxy, Apache and Unix Infrastructure Automation. Apart from above we have below expertise: 1. Nginx+FastCGI and HHVM deployment for highly concurrent application 2. Load Balancer for multi server cluster 3. MySQL Replication to achieve 100% uptime 4. Elastic Beanstalk for auto scaling 5. We can use AWS services and can spin up custom service on EC2. 6. Elasticsearch clustering 7. Multi-threading and multi tanent Let us know your availability for further discussion. Regards
$25 USD om 40 dager
4,9 (84 omtaler)
8,1
8,1
Brukeravatar
Hello from Greece, would you like to have a chat? Will you need postgres replicas for read queries? Regards, Dimitris
$50 USD om 3 dager
4,9 (338 omtaler)
7,3
7,3
Brukeravatar
we are a team of Amazon AWS solution architects... also an AWS APN partner... check our website tekzee.com...we were focussing mainly on AWS consulting
$25 USD om 15 dager
4,9 (66 omtaler)
6,9
6,9
Brukeravatar
Let's discuss more about project to finalize the proper scope with estimated cost and time so ping me over the freelancer chat.....I will share some demo as well for recent works if you want to check. You can also check my profile page as i have more than 32% Repeat Hire Ratio..so i work as long term basis...
$25 USD om 40 dager
5,0 (43 omtaler)
7,0
7,0
Brukeravatar
Hi There I'd strongly suggest to move from Ansible to Docker design. (I can guide your team to be comfortable with getting started withDocker) in dev you can use docker-compose and in prod you can use AWS ECS clustering along with Autoscaling (with ELB attached at the front) And yeah you do need a completely separate envrionment for Staging, coz that's the whole point of making env as independent as possible. I'm assuming that you guys are already using Private Git repositories, if so then it can be configured to make the deployment process seamless for you developers. Lemme know if your team is comfortable with moving to docker. BTW I'm a super expert in AWS. I've been dealing with all aspects of AWS for the past 4 years. You can have a look at my profile to view my past AWS experience. https://www.freelancer.com/u/joystick220.html Thanks Joy
$55 USD om 40 dager
4,9 (78 omtaler)
6,7
6,7
Brukeravatar
A proposal has not yet been provided
$25 USD om 10 dager
4,6 (42 omtaler)
6,0
6,0
Brukeravatar
Amazon Web Services: Lambda, API Gateway, EC2, Load Balancers, RDS, Elastic Beanstalk, Elastic File System, IAM, VPC, Security Groups, Cloud Formation,, S3, CLoudFront, Redshift, Route 53, Cloud Watch, Kinesis, SNS, SQS and etc. Advertising Technologies: Facebook Graph API's, FB Website Custom Audience, FB Dynamic Product Ads, Real Time Bidding, Retargeting Ads. Programming Languages: C, C++, Java, Go Big Data Technologies: Kafka, Flume, Pig, Memsql, Aerospike, Redis, MemCache and etc. Miscellaneous: Algorithms, Data Structures, Distributed Systems, Operating Systems Databases: Oracle, MySQL, Operating Systems: Windows, Linux, Ubuntu and etc. Web Technologies: HTML, PHP Code Deployments: Puppet, Docker Monitoring: Nagios, Ganglia
$33 USD om 1 dag
5,0 (33 omtaler)
5,6
5,6
Brukeravatar
Hello, As a DevOps engineer, I've done the same kind of task to another company also. Here you wanted to have less cost and more efficient and highly available system as well as three environments to test, stg, live. Basically what we can do is, add your local code to a private repository and ask the dev to work on that and using CI tool (prefer - Jenkins) we will build rpm package and will push it to the dev environment. once test completed will push to stg the same package and once finished will be pushed to prod. Also, we can have time-based or load based servers on prod to reduce the cost as well. Check my profile, chat with me and hand over this task to me.
$30 USD om 20 dager
4,9 (21 omtaler)
5,2
5,2
Brukeravatar
Hi, Hope you are doing well. We have expert Devops Engineer with extensive experience working in AWS server . Please discuss with me and we will come up with best solutions for you. Waiting for your positive response. Thanks Jesse
$50 USD om 40 dager
5,0 (3 omtaler)
4,9
4,9
Brukeravatar
I am highly skilled in the AWS environment. I have been working with AWS for 5 years now and run multiple production workloads across many AWS services. I have both the AWS Devops Engineer and AWS Certified Solutions Architect certifications. I have also passed AWS exams here at Freelancer (in the 99th percentile). I attend the AWS re:Invent conference every year and stay current with their latest services and offerings. I have worked with the following AWS Services: IAM RDS (MySQL, SQL Server, Aurora) Elasticache (memcached, redis) CloudFront S3 Glacier ELB EC2 AutoScaling SNS SQS CloudWatch (Events, Logs, Alarms) CloudFormation CloudTrail VPN VPC Route53 DirectConnect Lambda (mostly python) API Gateway IoT CodeDeploy WAF These aren't just acronyms of services I've heard of, I actually work with them every day. If you are serious about finding a real engineer with real-life AWS experience building highly-scalable, fault-tolerant applications while following AWS best practices then look no further. I eat, sleep and breathe AWS architecture and work with it every day. Open up a private chat to discuss any specifics. I look forward to hearing from you.
$55 USD om 40 dager
5,0 (21 omtaler)
4,7
4,7
Brukeravatar
Hello, I understood the initial scope of this project. Although i want to discuss further this job in order to prepare the final concept for this project. After Complete discussion over the call or in chat, i will prepare following things for you - Technical Project Proposal - Flow chart for this Project - Execution plan (Step by step procedure with explanation how and at what that we are going to execute a particular task)
$25 USD om 40 dager
4,8 (2 omtaler)
4,7
4,7
Brukeravatar
Hello, I want to have a quick discussion and walkthrough over your requirements. I am capable enough to bring your job to success as I have a great experience over APIs handling, configuration and integration. Following are my API Expertise Area: 1) Braintree 2) DHL 3) Facebook 4) Twitter 5) Twillo 6) Vonage 7) Yahoo 8) Snapdeal 9) Parse 10) MogoDB Let me know the best suitable time for you to schedule the meeting, Feel free to message me at any time, I use to be online 24x7 on Freelancer so probably you will get a quick response from my end
$41 USD om 40 dager
5,0 (2 omtaler)
4,5
4,5
Brukeravatar
Hi there, I am working with AWS for over 3 years now. Made complex structures like elastic load balancers to cloudfront to auto scaling groups. Have vast experience in S3, IAM, EBS, route 53, glacier , private/public subnet for security. And also have more than 3 years of experience in MEAN stack. Looking forward for your reply,
$27 USD om 40 dager
4,5 (3 omtaler)
4,3
4,3
Brukeravatar
Actually that's not a bid for project because I do not have enough time to help you out there but just my 2 cents here: if you are 4-5 devs right now working part time, and now you would spend quite a lot to get someone skilled enough for this position (and probably he would need another co-worker or work really hard to get things done, maintain etc.) and on the top of that you would have aws infrastructure costs, total costs could be huge (without getting much advantages from aws at your current scale, i.e. 5k users) maybe start from managed powerful enough barebones, sysadmin would run some xen there, or even openstack if needed, maintain it etc. while you would save a lot on not using aws (yet?) when you would need really scale up, I mean really, when 8-12 decent dedicated servers would not be enough to handle your load then think about scaling up using aws (on top of "base" set of your servers or trasiting most or all to ec2/eb) one exception is s3, if you say about storing tons of files there, it might be good to start with it from the beginning (relatively cheap, where costs vs advantages might be positive) best regards, G.
$50 USD om 10 dager
5,0 (11 omtaler)
4,0
4,0
Brukeravatar
Hi, I am a DevOps engineer and have work with AWS, openstack, docker, kubernetes, chef, ansible, terraform and many other tools. Have done many web applications solutions on top of aws. Can work with the requirements you have Thanks and Regards, Kasun
$36 USD om 10 dager
5,0 (5 omtaler)
3,8
3,8
Brukeravatar
Dear Project Owner, I have 5+ year of experience in Managing Core Server | Amazon web Services | Dedicated Server | VPS Server | Server Security | Server Optimization | Backup and Restoration process | Complete Server Setup and Management I am currently doing many Devops projects and I have a good command on Devops. I have read your project Requirement and I can work as per your requirement, I will suggest the tools and strategy to build the required environment. I will monitor the load and reduce it, I will also do the scaling. I will provide you live chat support as well so less in communication gap will cause good results. As I am looking for new work associations, so I am ready to start the work in minimum cost with best quality of results. I request you to start the conversation once, so you can have faith on my skills. Look forward to hear back from you!! Thanks!!
$27 USD om 40 dager
5,0 (14 omtaler)
3,7
3,7
Brukeravatar
Hello, From your requirement, we understand that you want to setup following with respect to your aws 1. You require to setup three environment dev, staging and production environment. 2. Setup autoscaling when there is high usage and reduce instance when there is less usage. 3. With respect to database, we can go with Amazon RDS(postgresql) where we don't have to maintain the database on ourselves. 4. For deployment, we can go with amazon Code deploy(which is free for amazon EC2 instances) or current ansible code as per current method. Here are the suggestions that we can give to improve/save cost. 1. Stop the dev instance by setting up a cron when there is no use of instance such as night time or off working hours. 2. Setting up autoscaling to scale up when CPU usage goes beyond 85% and scale down when CPU usage reduces to 50%. 3. You can try using amazon s3 to store static contents such as jpg, mp4, ico, jpeg to avoid over usage of application server. You can also use cloudfront to serve contents from CDN instead of s3 to get better performance of speed. 4. You can try using redis or memcache(elastic cache) to store in memory cache data which will significantly improve the performance. We will be available between 9:00 AM IST to 9:00 PM IST. Incase, if requires, will be available on off working hour as well. Incase if you have any queries, please don't hesitate to contact to us.
$27 USD om 40 dager
4,9 (8 omtaler)
3,4
3,4
Brukeravatar
Hello, I'm Bao I have passed AWS Certified Professional and more Microsoft Certified. Now, I’m working as Cloud admin (create & manager infrastructure). I can solve your request, please choose me. Thanks
$40 USD om 40 dager
5,0 (6 omtaler)
3,3
3,3
Brukeravatar
Hello, I can surely help to scale and setup your web app on the instance that you want. I have good experience of deploying websites, web applications using jenkins, AWS code deploy or gitlab CI/CD. I can setup production and staging environment in EC2 and also can enable ELB and ECS. I have also have good knowledge odf DNS config currently I am handling production environment for 30 wordpress sites on AWS and web applications. Looking forward to hear from you. Thanks & regards, Kunal Khule
$30 USD om 40 dager
4,1 (2 omtaler)
3,2
3,2
Brukeravatar
Dear Client, We have immense expertise working with Amazon Web Services. We reviewed your description mentioned in job post and we are enough capable to fulfil your requirements. So, kindly reply us for more discussion so that we can revert back with the precise quote and time line for the project. We always work with milestones and we will need milestone create before accepting the project. We believe in long term relationship with our every client. If you need more information or having any questions then feel free to ask any. We will be happy to answer them all. Most importantly, I would really appreciate if you can share your Skype Id, Google hangout Id or any other Internet Messenger contact details with me, which in-turn will be less time consuming and we will be able to come up with the decision very quickly. Hope to get favourable reply. Thanks & Regards SAM
$35 USD om 40 dager
5,0 (1 omtale)
0,9
0,9

Om klienten

UNITED STATESs flagg
New York, United States
5,0
9
Betalingsmetode bekreftet
Medlem siden okt. 25, 2016

Klientbekreftelse

Takk! Vi har sendt deg en lenke for at du skal kunne kreve din gratis kreditt.
Noe gikk galt. Vær så snill, prøv på nytt.
Registrerte brukere Publiserte jobber
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Forhåndsvisning innlasting
Tillatelse gitt for geolokalisering.
Påloggingsøkten din er utløpt og du har blitt logget ut. Logg på igjen.