Senior Unix Systems Administrator Interactions
We are currently seeking Senior Unix Systems Administrator to reinforce our Technical Operations team. Reporting to the Director of Technical Operations, the Sr. Unix Systems Administrators design, plan, deploy, support and administer systems and implements appropriate tools to manage the company?s multi-site, 24-7 infrastructure.
Maintains up to date, accurate documentation of all system configurations in company repositories.
Proposes, develops and implements processes, policies and procedures related to the management of the company?s infrastructure, including reliability, scalability, and security.
Manages and monitors infrastructure hardware (servers and SANs) and software, 3rd party siftware, server performance, space utilization, support, security, backups and disaster recovery.
Deploys system hardware, software and maintains patches and updates
Actively participates in strategic technology planning and budget planning processes.
Researches, evaluates and recommends solutions to improve and scale our service delivery infrastructure.
Participate in On-Call rotation requiring incident ownership from start to finish.
Expert-level Unix systems administration skills, Redhat, preferred.
Expert at scripting and system automation, BASH PERL
Problem identification, isolation, and resolution
Knowledge of DHCP (isc-dhcpd, Cisco) and DNS (bind) services, SMTP, NTP
System Security Skills
Security policy and access controls for networks, systems, and users, LDAP
High Availability design and deployment experience
Multiple Data Center Experience, Active / Active preferred
Knowledgeable about SAN performance and layout
Experience with EMC SANs, VMware VIrtualization, preferred
Exposure to telephony and/or real-time infrastructure platforms preferred
||Franklin, MA |