Postgre SQL and pgadmin connectivity issue in EC2 for thr remote access

Hi, I will check and fix connection refused error.I have 10 years of experience and knowledge as system administrator setup and management of different Linux Web Hosting Servers, Cloud Servers, Server Monitoring, Server Security, Server Optimisation, Mailing Servers, Email Marketing, SSL, DNS, Apache, Nginx, etc with Cpanel, Plesk, Virtualmin or other panels. 
Services such as cPanel/WHM, Plesk, Virtualmin LAMP Stack, Tomcat, Mysql/MariaDB, Zimbra, Postfix mail server, Mailenable, smarter mail, MSSQL, etc. Please discuss to start. Thank you

Hire me, I am having 10+ years experience in Server Administration & System Administration And Network Administration. I have managed shared server,vps server, dedicated server, godaddy Hosting ,AWS Cloud Server,Digital Ocean Cloud Server,Google cloud, DNS,Domain,SSL certificate, Pleax panel,Red-hat,CentOS,Ubuntu and so on. I am Microsoft and AWS Certified Engineer. In which i have managed following things:- EC2, LoadBalancer, RDS, Route53, S3 Bucket, Light-sail, SES, Work-mail setup, Snapshot, Volume, Auto Scaling, AMI, IAM Role, SSL Installation, Dedicated Server, Shared Server, Wordpress, Django, Php, mysql, LAMP server etc. I have migrate Thousands of website shared hosting to cloud server aws. Skills:- DNS, Domain, Website Migration , SSL Installation of domain and subdomains, Installation of LAMP, Nodejs, NPM, JAVA, Ruby on Rails,Wordpress, php, Phpmyadmin, Mysql, Installation of windows softwares. I have Already Done more project successfully for cloud server Installation, SSL installation, wordpress setup, AWS, EC2 etc. love to work with you. Regards Sandeep kumar

Give me 30 minutes and i can fix this for you. Message me and we can discuss further on your problem.