F5 stream proxy support like nginx

I don't have much experience on nginx but our developer using it and now we want to move it in production and question is continue with nginx or use F5?

Config file look like this, It has stream module loaded and i don't know what it does.

    load_module "/usr/lib64/nginx/modules/ngx_stream_module.so";

events {
    worker_connections 1024;
}

http {
    upstream backend.foo.8088 {
        server app-foo-1:8088;
        keepalive 20;
    }

    server {
        listen 202.116.12.101:8088;
        location / {
            proxy_pass http://backend.foo.8088;
            proxy_http_version 1.1;
            proxy_set_header Connection "";
        }
    }

}

stream {


    upstream stream_backend.foo.5222 {
        server app-foo-1:5222;
    }

    server {
        listen 202.116.12.101:5223 ssl;
        proxy_pass stream_backend.foo.5222;
         terminate TLS
         See also https://www.nginx.com/resources/admin-guide/nginx-tcp-ssl-termination/
        ssl_certificate /etc/nginx/example-wildcard-bundle.pem;
        ssl_certificate_key /etc/nginx/example-wildcard.key;
        ssl_handshake_timeout 10s;
        ssl_session_cache shared:SSL:1m;  1MB = ~4k connections
        ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
        ssl_ciphers   DEFAULT:!EXPORT:!LOW:!SSLv2;
    }

    server {
        listen 202.116.12.101:5222;
        proxy_pass stream_backend.foo.5222;
    }
}