Vacancy expired!
Title: Communications Analyst Mandatory skills: YARN, MapReduce, Spark, HDFS,Enterprise Authentication, Authorization,configuration management, resource management,Centrify, LDAP, Kerberos, Active Directory, RedHat IDM,Linux administration, Linux environment, Linux Servers, Linux systems,Analytic Computing, SAS, R, Stata, Matlab,Enterprise Systems, Programming, Scripting, install, monitor, software updating,Hadoop, Cloudera,Bash, Python, Perl, VMWare, vSphere,VMware, KVM, OpenStack Description: At least 10 years demonstrated experience managing, maintaining, and securing:• Enterprise authentication and authorization technologies, such as Centrify, RedHat IDM, LDAP, Kerberos, and Active Directory• Enterprise Systems, such as:? Linux Servers? Hadoop/Cloudera• Programming/Scripting languages for enterprise systems management, such as Bash, Python, Perl,• Configuration management and automation tools including but not limited to Puppet· Strong experience with Red Hat Enterprise Linux operating systems, including patching and maintenance using Puppet/Red Hat Satellite, subscription-manager, yum/dnf repositories, etc in a highly-secured environment.· Experience working in a virtualized environment leveraging VMWare vSphere.· Experience with DevOps automation tools for servers, specifically Puppet, Git, CI/CD Pipelines, etc.· Experience compiling and installing COTS and open-source software on Linux systems, working with other teams to ensure security recommendations and monitoring solutions are in place for solutions.· Ongoing maintenance, monitoring, software updating/patching of systems and software as needed.· Experience with maintaining documentation, runbooks, process flows, etc for systems and solutions.· Build/Install new Red Hat Enterprise Linux (RHEL) servers· Configure OS and provision server with memory, disk and CPUs· Provide System Administration (SA) and assist client troubleshooting application running on the Linux systems· Ability to troubleshoot unexpected reboots, system instability, and performanceOther Desirables:· Provide System Administration and management of Cloudera Hadoop clusters in production and test environments· Solid understanding of YARN, MapReduce, Spark and HDFS· Extensive knowledge of Cloudera Manager features such as configuration management, resource management, reports, alerts and logging· Experience in investigating, analyzing, diagnosing, tuning and resolving Cloudera Hadoop issues· Employ “best practices” for deploying and maintaining Cloudera Hadoop ecosystem· Analytic Computing: SAS, R, Stata, MatlabSoft Skills:· Demonstrated history of self-learning and experience with Linux administration and related technologies· Self-motivated focusing on introducing improvements to the Linux environment· Creative problem solving· Excellent oral and written communication skills· Team playerTechnical Skills:• OS - Red Hat Enterprise Linux Version 6/7+• Configuration and System Management System - Puppet 4+• Enterprise Authentication and Authorization: Centrify, LDAP, Kerberos and Active Directory• Strong background in scripting and code development: Python, Bash or Perl• Analytic Computing: SAS, R, Stata, Matlab highly desirable• Hadoop: Cloudera• Virtualization: VMware, KVM, or OpenStack VIVA USA is an equal opportunity employer and is committed to maintaining a professional working environment that is free from discrimination and unlawful harassment. The Management, contractors, and staff of VIVA USA shall respect others without regard to race, sex, religion, age, color, creed, national or ethnic origin, physical, mental or sensory disability, marital status, sexual orientation, or status as a Vietnam-era, recently separated veteran, Active war time or campaign badge veteran, Armed forces service medal veteran, or disabled veteran. Please contact us at for any complaints, comments and suggestions. Contact Details:Please send your resumes and one of our recruiter will get in touch with you. VIVA USA INC.3601 Algonquin Road, Suite 425Rolling Meadows, IL 60008http://www.viva-it.com
Vacancy expired!