cloudNX Limited

Triple Amazon AWS Certified Solutions Architect with 18+ years of experience in Linux Systems Administration and Full Stack Development. More than 10.000 verified hours of work with 100% scoring. Engineer of scalable systems spanning more than 800 servers - hosting 2 million users - 1 billion page views. Self-motivated expert with strong work ethic and productive self-starter. Proven success on & off oDesk/Upwork in both small and large scale international projects managing infrastructures generating more than 100mn USD in revenue. Team Leader & Player - Broad experience in joining existing teams as a consultant / co-worker as well as taking over leadership to achieve goals and meeting deadlines. AWS Certified Solutions Architect AWS Certified Developer AWS Certified SysOps Administrator 18+ years as Systems Administrator 14+ years as Network Engineer 9+ years as Cloud / Virtualization Expert 6+ years as DevOps 20+ years as Developer ------------------------------------- - Server / Network Infrastructure Design, Deployment, Ongoing Administration / Maintenance - Migration between On-Premises - Bare Metal - AWS - Google Cloud - DigitalOcean & Co - Emergency Support - Amazon AWS (EC2, RDS, ELB, Autoscaling, Beanstalk, CloudFormation, OpsWorks, CodeDeploy, DynamoDB, S3, EFS, Route53, AIM, SNS, SQS, Cloudfront, Lambda, Sailfish, Import/Export, Storage Gateway) - Google Cloud (Compute Engine, Cloud SQL, Cloud Loadbalancer, Cloud CDN, Cloud Storage) - Jenkins CI / CD, integration with AWS - Docker - Cloudflare (CDN, WAF, Rules, Loadbalancer) - Wordpress, Performance Tuning, Caching, Autoscaling / Failover Cluster, Plugin Development, Security, Malware removal, CDN Integration, On-Site SEO - Magento,Performance Tuning, Caching, Autoscaling / Failover Cluster, Plugin Development, Security, Malware removal, CDN Integration, On-Site SEO - VPS: Digitalocean, Vultr, Linode, Blazingfast, Softlayer, Hetzner, OVH, Rackspace - NGINX (incl. modules), Apache (incl. modules), Varnish, TLS/SSL, TLSA - Plesk, CPanel, WHM - Distributed systems, Failover, Loadbalancing, Scaling, Intra-Datacenter, Cross-Region / Cross-Country Setups, Geotargeting - MySQL, Master-Master / Mast-Slave Replication, Percona XtraDB Multi-Master, MongoDB + Replication, SQLite, Memcache, Redis, basic Cassandra - NFS, GlusterFS, DRDB, HAProxy, Keepalived, Heartbeat - MaxCDN, KeyCDN, Stackpath - PHP, JavaScript, node.js, Perl, Bash - Python, Django, Gunicorn - HTML5, CSS3, Bootstrap, Foundation - Forex Trading, MQL4, MQL5, LMAX Exchange API, Dukascopy jForex API, Oanda API - Java, C, z80/68k Assembly, Arduino IDE - Debian, Ubuntu, FreeBSD, OpenBSD - LXC, KVM, Jails, Docker - Nagios, Monit - Postfix, DSPAM, Amavis, SpamAssassin, Dovecot, Courier, DKIM, SPF, DMARC, DANE TLSA - Google Adwords / Adsense, Zanox, OpenX - Eclipse, Visual Studio, Git Communication: Skype, Slack, Email/PGP, OTR, Threema/TextSecure/Signal.