Unix Administrator

Company Description Sevagan M KRG Technologies, Inc., sevagan(at)krgtech.com 25000 Avenue Stanford, Suite #243, Valencia, CA 91355 Direct : 661-367-8000 Ext : 513 Job Description ⦁ Team

• Lead will be responsible for technically leading the Managed Services project
• Support for customer Unix Environment ⦁ Must have 8+ years of experience ⦁
• Hands on experience in setup, configuration, upgrade, maintenance, performance monitoring and troubleshooting of servers running on different OS platforms like Linux / Aix (Various Flavors especially Redhat, Suse, Ubuntu and other Unix flavors such as HPux and Solaris). ⦁
• Experience in Linux / Aix / system services such DNS, DHCP, NFS/AutoFS, NIS, Samba, NTP, Apache/Tomcat etc ⦁
• Experience in LVM or VERITAS volume manager and Raid management ⦁
• Knowledge on RedHat Satellite Server and provisioning. ⦁
• Knowledge on package management via RPM, Yum and Tarball. ⦁
• Apply patches to the OS / applications or upgrade the applications ⦁ knowledge in Unix kernel tuning and performance analysis ⦁ knowledge in OS recovery and disaster recovery procedures ⦁ Hand on experience in Administering High Availability Cluster, failover scenarios, load balanced environment knowledge (RedHat cluster/VERITAS Cluster) ⦁ Should be having good knowledge of SAN topologies, Fibre Channel, Multipathing. ⦁ Configuration and management of multipath solution for SAN storage LUNs ⦁
• Familiarity with shell scripting and automation. ⦁ Should have a knowledge such as Incident, Problem, Change Management as well as Capacity, Availability, Continuity Management and others ⦁ Good Level of Knowledge & experience in VMWARE/KVM/Xen server ⦁
• Knowledge on monitoring Tools – Nagios/NRPE ⦁ Error analysis and solution development for Problems in the IT infrastructure ⦁ Creation and update of technology related documentation and instruction document ⦁
• Excellent interpersonal and communication ⦁ Must – willing to work with multi Geo Teams(mainly with team at India) ⦁
• Deep technical understanding of Unix/Linux / Aix / SUse infrastructure services (e.g. LDAP) within the enterprise ⦁
• Ability to write technical and operational management documentation (system design and engineering documents, operational run books) ⦁
• Knowledge on Middleware, Web Servers and Services is an added Advantage ⦁ Good real time troubleshooting experience  / Skills, ICT ( admin ) support experience is preferable ⦁
• Strong verbal and written communication ⦁ Demonstrates capacity for organization, prioritization and management in a dynamically changing environment. ⦁
• Demonstrated problem solving skills, strong conceptual and analytical skills. ⦁
• Demonstrated ability to work as an effective team member ⦁ ITIL v3 Foundation Certification Additional Information Years of Experience – 7-8 Mandatory Skills – Unix Redhat/Suse/AIX System Admin Skills Good Communication skill, Onsite experience
• Experience in Unix Administration – RedHat/SUSE/AIX PREFERRED QUALIFICATIONS:  Redhat Certified Engineer (RHCE) / Sun SUSE / AIX certifications