Linux Engineer/Administrator Job in Jersey City 07310, New Jersey US
Linux Engineer/Administrator
JOB ID: 895549ML
DURATION: Full Time
LOCATION: Jersey City NJ
JOB RESPONSIBILITIES:
· Work on engineering related efforts to enhance/support our electronic trading business
· Work on Linux security related efforts
· Optimize servers for low-latency performance in a high frequency trading environment
· Bench mark new servers and storage including testing validation of new hardware and software
· Work with products from vendors such as Fusion-io, Mellanox Solarflare
· Provide Solutions/recommendations for various application groups
· Setup support Linux and Oracle RAC clusters for High Availability
· Write complex Shell and Perl Scripts
· Administration of SNMP based monitoring system
· Provide second level support to production environment of 2600+ Linux servers and in-house applications
QUALIFICATIONS:
· 5 plus years of experience with Linux operating systems
· 2 plus years of experience engineering low-latency solutions in a trading environment
· 4 year degree or equivalent experience
· Must have excellent communication skills and be customer focused
· Strong troubleshooting skills in a high pressure environment working with network, security and development teams
· Strong understanding of IP protocol, multicast and other network concepts
· Strong understanding of enterprise level Linux security implementation
· Experience in server performance tuning (kernel, memory, network)
· Experience with analyzing server core dumps
· Experience with client/server services like NIS, NFS, X …
· Experience supporting, configuration and troubleshooting applications using middleware messaging such as TIBCO/RV
· Experience troubleshooting Java server applications
· Experience with large storage systems like NetApp, EMC, HP …
· Shell and Perl scripting and/or C or C++
· Understanding of storage principles in high performance environment (RAID, file systems, Solid State Disk, 10 Gb, Infiniband etc.)
· Knowledge of Oracle and Sybase performance tuning principles
Our opportunities are numerous... If your skills and experience meet the minimum required experience for this opportunity, please e-mail your resume complete with the requisition number listed on the job posting, to rcgjobs@rcggs.com.
*RCG Global Services, Inc. endeavors to make www.rcggs.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact the Human Resource Department at (732) 744-3500 or email to: rcghelpdesk@rcggs.com
RCG Global Services, Inc. is an Equal Opportunity Employer M/F/D/V