Senior Unix Systems Administrator

Senior Unix Systems Administrator

Term : 12 months

Location : Remote within the continental United States M-F from 8-5PM Pacific time.

Candidates will have at least 12-15 years of Information Technology experience, which will include the following specific experience :

Mandatory Requirements :

• Must have minimum five (5) years experience with server infrastructure in an enterprise-level environment.
• Must have minimum five (5) years experience with IBM AIX in an enterprise-level environment.
• Must have minimum five (5) years experience with building, patching, and administering AIX, PowerHA, HMC, VIOS, & Managed Systems.
• Must have experience with troubleshooting of AIX based environment.
• Must have experience with IBM PowerVM virtualization environment (AIX).
• Must have experience with system build processes and procedures in a virtualized environment.
• Must have experience with monitoring capabilities to assist in troubleshooting and preventative maintenance in a UNIX-based environment.
• Must have experience with hardening Operating Systems to meet information security standards.

Extremely Desirable Qualifications :

Key Responsibilities :

Perform day-to-day administration, maintenance, upgrades, and troubleshooting of AIX systems, VIOS, HMC’s, and Managed Systems.

Administer, maintain, upgrade, and troubleshoot Red Hat Enterprise Linux systems.

Maintain up-to-date documentation and technical diagrams related to the UNIX infrastructure and processes.

Work collaboratively with cross-functional teams including security, application development, and infrastructure to support system requirements.

Perform additional responsibilities and special projects as assigned by management to support the overall IT infrastructure goals.

About Estrada Consulting Incorporated :

Estrada Consulting, Inc. (ECI) delivers technology-enabled services and solutions to clients all over the USA and British Columbia. We provide system integration, custom application development, data warehouse and business intelligence, project management, custom reporting solutions and consulting services to mid-size and large enterprises in all major industries. The Company headquarters is in Sacramento, California, and was established in year 2000. Visit http : / / www.estradaci.com / to learn about our projects, managed services, awards and certifications delivering value for a range of businesses and government agencies.