Computer Enterprises, Inc. Media , PA 19063
The Sr. Systems Engineer Linux / MySQL Environment will be primarily responsible for software deployment, hardware infrastructure design, operations, and monitoring of the applications suite running in back-end, cloud, and front-end.
College degree with major in computer science, Engineering or related field.
5+ years experience in code deployment, application configuration, and application change management.
3+ years experience in database deployment, writing SQL, replication.
3+ years experience as Systems Administrator in the Linux/Unix environment including shell scripting.
1+ years experience in hardware infrastructure design and sizing for high availability (HA) and high performance.
1+ years experience in infrastructure and application support.
1+ years experience with corporate IT functions.
Experience with MDM tools for iOS and Android devices a plus.
Experience with configuring VMs/Network Elements/AD/Firewall/Load balancer a plus.
Experience with infrastructure security and remediation a plus.
Experience with private or public cloud with IAAS/AAS as a plus.
Knowledge of DevOps and ITIL a plus.
Excellent interpersonal and communication skills, both verbal and written.
Ability to solve problems. Be a Team player.
ESSENTIAL DUTIES AND RESPONSIBILITIES INCLUDE:
Application deployment on the Linux/Java based web and app servers. Scripting of the related job using shell scripts and other code deployment tools.
MySQL Database deployment, replication, and maintenance.
Mobile deployment on iOS and Android devices using MDM tools such as SOTI MobiControl.
Application Smoke test post-deployment.
Monitoring/Alerting of production and lower environments including CPU, memory, disk space, stuck threads, etc. This will require updating/configuring existing scripts and tools.
Creates Application Operations handbook outlining application deployment and recovery steps, application hardware diagrams, logical application data-flow, back-up and recovery steps, monitoring and controls, etc.
Configures network elements including network segmentation, load balancer and firewall.
Configures Linux based servers, upgrade OS, apply maintenance and security patches.
Configures lower environments including use of VMware ESXi for new/existing servers.
Supports corporate IT functions such as maintenance and configuration of LAN, IP based telephones, AD, VPN, laptops, printers, Jira, Daisy.
Creates hardware design for HIPAA compliant next-generation cloud infrastructure for high availability, performance, and resiliency. Familiar with both private and public cloud infrastructure management.
Helps Development Team move towards DevOps model providing Operations voice and input.