16+ years of experience in Linux Systems Administration and Full Stack Development. Engineer of scalable systems spanning more than 200 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. 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. 16+ years as Systems Administrator 14+ years as Network Engineer 8+ years as Cloud / Virtualization Expert 4+ years as DevOps 17+ years as Developer ------------------------------------- - Server / Network Infrastructure Design, Deployment, Ongoing Administration / Maintenance, Migration - Emergency Support - Amazon AWS (EC2, RDS, DynamoDB, S3, EFS, Glacier, ELB, Route53, AIM, SNS, Cloudfront, Autoscaling) - Google Cloud (Cloud Engine, Cloud SQL, Cloud Loadbalancer, Cloud Storage) - Amazon OpsWorks, Chef - Wordpress, Performance Tuning, Caching, Autoscaling / Failover Cluster, Plugin Development, Security, Malware removal, CDN Integration, On-Site SEO - MagentoPerformance Tuning, Caching, Autoscaling / Failover Cluster, Plugin Development, Security, Malware removal, CDN Integration, On-Site SEO - Google Cloud, Digitalocean, Vultr, Linode, 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, Cloudflare - PHP, JavaScript, node.js, Perl, Bash - 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.
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