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Reconfigurations of the connectivity, dns, AWS, load balancer ...

$250-750 USD

Completed
Posted about 4 years ago

$250-750 USD

Paid on delivery
It's a mobile app connected to an api backend which with the significally growth of the number of users, connectivity issues are surfacing, request timeouts, unable to connect error, slow response during peak hours. We need someone to fix those pressing issues and also make sure security is properly configured as well.
Project ID: 24025776

About the project

19 proposals
Remote project
Active 4 yrs ago

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Hey there, We need to use exactly 3 amazon services to save up money and make sure you’re handling all requests just fine: 1. Cloudfront CDN 2. Auto Scaling groups. 3. Elastic Load Balancing 1 will help us load your static files (such as images, videos, css and js files) from your S3 bucket for people all around the world using tons of servers; if you’re S3 bucket is in the US, for example, and a client is accessing everything from Europe, it’s faster to load static files from Europe too; a CDN will make that possible. 2. 2 will create more instances of your C2 servers if we get a lot of traffic, it’ll automatically do it, and so if we get a lot of requests, we’ll generate more severs dynamically, and thanks to 3 we’ll balance all the requests to the right servers and make sure the performance is great. I want to work on this and would love to discuss it further with you, Looking forward to it, Mario A.
$749 USD in 7 days
5.0 (4 reviews)
4.7
4.7
19 freelancers are bidding on average $545 USD for this job
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Hi there, Greeting for the day, hope you are doing well I have 10+ Years of AWS Cloud Support Engineer I will help you with current issue your AWS Hosted API we may choose to host the API using Amazon API Gateway,which is a fully managed service that makes it easy for developers to create, publish, maintain, monitor, and secure APIs at any scale. Please initiate chat to discuss your requirement in details. Thanks Karun
$500 USD in 7 days
5.0 (81 reviews)
6.2
6.2
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I have experience in deploying and maintaining of: Cloud Computing Platforms: AWS Amazon Web Services,Microsoft AZURE, Google Cloud (GCP). Server Operating Systems: Windows Server 2003-to-2012R2, Windows Server 2016 Amazon Linux, Debian, RHEL, CentOS, Ubuntu. Web servers and servlets containers: IIS, APACHE, NGINX, DOCKER Mail servers: POSTFIX, EXIM, MS Exchange 2000-to-2013, MS Exchange 2016, QMAIL Database servers: MySQL, MS SQL Virtualization: MS Hyper-V, VMware Server(ESXI), VirtualBox. Directory service: Active Directory, OpenLDAP. File servers: IIS FTP, proftpd, FileZilla FTP Server, SAMBA. Firewalls: Windows firewall,ISA/Forefront TMG, MikroTik,PFSense Zywall and other Routers; Data Storage Systems: Netapp, FAS, EMC, VNX Virtual Private Network (VPN) OpenVPN, IPSEC,P2P,S2S VPN, Microsoft VPN, OpenConnect VPN , Mikrotik VPN , PFsense VPN. Hosting Panels: PLESK,cPanel,Website Panel
$250 USD in 1 day
4.8 (127 reviews)
5.9
5.9
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Hi there! My name is Nick and I will be happy to help you. Im a AWS Certified Solutions Architect and a Senior Linux System Administrator. I can help you analyze, reconfigure, re-adapt your current AWS infrastructure to meet the new high demands cased by your app traffic. I can also help you secure your AWS infrastructure with Amazon best practices. Does your app involves an api backend, a load balancer and a web server only or do you have more resources deployed in your AWS account? Im available in chat now if you wish to discuss further. If you check my freelancer customer reviews you will find Im the right person for this job. Looking forward to hear from you soon. Regards, Nick.
$500 USD in 7 days
5.0 (57 reviews)
5.4
5.4
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Hello there! I am an AWS solution architect with 5+ years of experience in the cloud, deploying and securing high available solutions for critical environments. I would like to work with you to improve the performance and security in your aws cloud for your api/servers/services in cost-effective way. I am available to discuss the project details to start ASAP.
$500 USD in 7 days
4.6 (24 reviews)
5.9
5.9
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Hi, I have experience in load balancer configuration.I will check for all issues that you are getting on server that is connectivity issues , request timeouts, unable to connect error, slow response during peak hours. I will give you best solution. let's discuss. Thank you
$250 USD in 1 day
4.8 (103 reviews)
5.8
5.8
User Avatar
Hi, I can work on the re connectivity, dns, AWS, load balancer. I have worked on Google DNS as well Please connect to get started. Good day! FA
$1,500 USD in 35 days
4.8 (3 reviews)
5.2
5.2
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Hello there, I have over 10 years experience as a Seniro Linux System Administrator and I'm also a cPanel certified admin. I'll more than happy to to help you with your project. I can start right away. Kind regards, Bogdan
$500 USD in 7 days
5.0 (15 reviews)
4.4
4.4
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I have 8 years of experience in managing complex Linux architectures and managing cloud infrastructures. I have worked on many complex projects ( Private cloud setup on AWS, Load balancing clusters, Replication systems and many more). I have versatile experience in setting up and managing servers and also optimizing them for best usage and fine-tuning the security aspects. I have expertise in below fields:- 1 Linux Administration. 2 Windows Administration (Windows 2008, 2012 & 2016) and Migration. 3 Cloud computing ( AWS, Azure and Google Cloud). 4 Automation ( Ansible, Puppet, and Chef). 5 Application's & Web servers ( Apache, Nginx, IIS, and Tomcat ). 6 Databases ( Mysql, MsSql, MongoDB, PostgreSQL and Apache CouchDB). 7 Security ( Web Security, Server hardening and IPS && IDS configuration) 8 Virtualization( KVM, Xen, OpenVZ & Parallels Virtuozzo). 9 Control Panels ( Cpanel, website panel, zpanel and parallel Plesk panel). 10 Shell scripts, python & Perl, etc. 11 Mail servers.
$500 USD in 7 days
5.0 (16 reviews)
4.2
4.2
User Avatar
Hi there, I'm an AWS certified professional architect. let me check the current setup So I can recommend improvements to eliminate timeouts and Slow responses. I assume you are using AWS Lambda. Lambda has its own disadvantages, such as cold start. Please provide more details Thank you
$500 USD in 3 days
5.0 (2 reviews)
3.8
3.8
User Avatar
Just finished project on DevOps on AWS suggesting the coding techniques and how to scale internal services. Happy to provide the outcome to support my reference. thanks Jag
$850 USD in 7 days
5.0 (1 review)
3.6
3.6
User Avatar
Hey here your professional devops engineer I can do your job in quick timings so let me know the things in detail
$500 USD in 7 days
5.0 (1 review)
0.3
0.3
User Avatar
Hello, I review the job details. I can work on this project and deliver as per your requirement. NOTE: I deliver best code quality which is easily editable and maintainable in future. The budget & Time depends will discuss further in detail. Let’s have a quick discussion to start your work now. Thanks, . ★★ Its absolute pleasure for me to hear from you ★★
$500 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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hi, i manage some start up software architecture. i will need to analyze your current stack and give solution based on the analyst result. feel free to chat me for more discussion. cheers, s
$555 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hello there, I'm to Reconfigurations of the connectivity, dns, AWS, load balancer and security. Could I review your app architecture to estimate project budget and working hours required? Thanks
$250 USD in 3 days
0.0 (0 reviews)
0.0
0.0
User Avatar
I am an experienced cloud engineer/architect who works to resolve such issues on a daily basis.I will just need one call to completely understand the issue and then few hours to completely resolve it.
$500 USD in 2 days
0.0 (0 reviews)
0.0
0.0
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***AWS-SA + MCSA + CCNA Certified, Extensive Experience in System Administration, Sound Technical Skills*** Hi, Greetings! have read your project details and can assist you in dns, connectivity and other configuration parameters to resolve your current facing issues. I am AWS certified Solution Architect with MCSA and CCNA and DevOps trained professional, having ten years of experience in system administration, i have achieved really sound skills in system/infrastructure setup, virtualization, cloud computing, servers, and security etc. I could setup your servers, infrastructure and any services if they lie in the below category: 1. Server Virtualization (Vsphere ESXI, Veeam Backup & Replication, Vcenter) 2. Cloud Computing (EC2, ECS, RDS DB instances, Beanstalk, Lambda, ELB, Auto-Scaling, S3, CI/CD deployment etc). 3. Containerization (Dockers, Docker-Compose, Swarm) 3. Servers (Active Directory, Web Servers, Mail Servers, File Servers, Database Servers, Application Servers) 4. Security Firewall Deployment 5. Failover Clustering / Load Balancing / High Availibility 6. VOIP Server: Elastix, Freepbx 7. Wordpress Website Development You would find me very cooperative and dedicated during the project and would be happy to get the quality solution/product. Thank you
$555 USD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of FRANCE
NICE, France
5.0
1
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Member since Feb 21, 2020

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