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Linux System Administrator

Eingestellt von Huxley Associates aus Frankfurt am Main

Gesuchte Skills: Linux, Support, Network, Perl


Sr. Linux Administrator 130k-170k Linux System Administrator to provide platform solutions and support to various fast-paced, high-touch collocated trading businesses. Basic Qualifications 5 years + in Linux Administration (preferably RHEL 5/6) Responsibilities: * Work on engineering related efforts tenhance/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 Target Candidate 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 If you meet the requirements apply now to Joseph Amanna at Huxley Associates for immediate Consideration.

To find out more about Huxley Associates please visit www.huxley.com [1]


[1] http://www.huxley.com


  • Einsatzort:

    Manhattan, Vereinigte Staaten

  • Projektbeginn:


  • Projektdauer:

    Keine Angabe

  • Vertragsart:


  • Berufserfahrung:

    Keine Angabe

Geforderte Qualifikationen

Huxley Associates

  • Straße:

    Neue Mainzer Strasse 46-50

  • Ort:

    60311 Frankfurt am Main, Deutschland

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