Senior System Administrator - LAMP
$81,120–$85,280 year
RemoteUnited States or Canada
Job Summary
Manage and support large-scale production websites and networks, overseeing the LAMP environment, vendor relationships, and system architecture including capacity planning and performance tuning. Collaborate with development leads and senior management on project planning, providing final sign-off for releases and assessing system risks to recommend security changes. Act as the single point of escalation for production issues, ensuring timely resolution while monitoring redundancy and backups based on business requirements. Provide technical assistance across departments and execute special projects as assigned. Participate in the on-call rotation covering 12pm to 8pm EST for one week every four weeks.
Required Qualifications
- 5+ years of experience with LAMP (Linux, Apache, MySQL, PHP)
- Minimum of 2+ years of management/leadership experience in a technology oriented organization
- Must be well versed supporting web servers
- Strong background with storage SAN (NFS and iSCSI)
- Well versed with ELK stack (Elasticsearch, Kibana, Beats, and Logstash)
- Adding/removing nodes, expand clusters, rebuilt clusters
- use InfluxDB
- TCP/IP knowledge BGP and OSPF
- Hands-on experience working with Linux in a Systems Administrative role
- Hands-on experience working with Advanced Network Administrative role including routing, switching and security
- Exceptional problem determination and creative problem solving skills
- Strong written and verbal skills
- Strong understanding of software development lifecycle
- Strong documentation and organizational practices
- Extensive experience with many of these: MySQL, maintenance and troubleshooting
- LAN/WAN/VPN setup and troubleshooting
- Linux-based and other firewall technology
- Cloud technologies (OpenStack, oVirt, RHEV or similar)
- Baremetal hardware, SAN, Switching and Load-balancing
- Backup technologies
- Systems security
- Automation systems (Ansible, Puppet or equivalent)
- Expertise with multiple Web technologies including but not limited to: HTTP, SSL, DNS and SMTP protocols
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