Sunday, October 26, 2014

5.4 Senior System Admin – Senior Unix Admin

Job Description: The ideal candidate will be equipped with strong System Administrator knowledge in Unix/AIX and Linux. Coding skills are a plus and Storage (storage area networks and network-attached storage) knowledge is a strong requirement. Being technically competent in the below areas with the drive to expand their knowledge is essential. Any individual who has worked in a large corporate environment will have the understanding and skill to learn, improve the process and have the foresight to automate tasks to enhance these processes for long-term scalability.
Preferred Qualification: Bachelor Degree in Computer Science or any related field. 5-8 years Data Center IT operations experience. Strong documentation skills.Must have the aptitude and the interest to work in a variety of technologies. Customer interaction skills are required.Must possess the ability to craft innovative technical solutions in a challenging environment. Understanding of core server concepts, Disks, CPU, Network interfaces and nominal routing trouble-shooting.
Skills and Abilities: Plan and coordinate work to support 24x7x365 IT infrastructure by installing, configuring, and maintaining Unix/Linux/Windows servers.Design, install, configure, and maintain highly reliable 24x7x365 production servers for internal and Internet services, including (but not limited to) WWW, ftp, DNS, email, nntp, ntp, NIS, authentication, file sharing.Install, modify and support highly reliable 24x7x365 production systems; this involves configuration files in a configuration controlled manner, staging to a set of hosts and coordinating restart of applications; validating successful startup or debug/remedy failures; reporting results for online game applications.Monitor and debug application suites deployed on a large (500+) number of hosts distributed across multiple datacenters.Support non-Unix server infrastructure efforts including network, database, and storage (NAS / SAN) services.Write intermediate-level scripts to automate and monitor systems health, performance, and security.Design, implement, and test effective hosting solutions with middleware providers and first party game developers.Provide leadership, make recommendations, and collaborate with software developers, system and network administrators, and other support staff. Supervise the work of more junior team members, mentoring as needed.Monitor important technology innovations and work to incorporate technology that improves overall services delivered.Advise and recommend purchases of computers and computer related goods whenever appropriate.Strong knowledge of Perl (and/or other scripting languages).Responsible for all tape backup libraries, policies, user support, vendor management.Strong knowledge of TCP/IP and security protocols such as HTTP(S), networking protocols and understanding of security related technologies including encryption, IPsec, DES, SMTP, SSH, VPNs, firewalls, proxy services, DNS, electronic mail and access-lists.Hands-on experience in network security, vulnerability assessments, strong understanding of networking and network protocol analyzers, in-depth knowledge of information security risks and counter-measures for Windows, Unix/Linux/Solaris platforms.Monitors security audit and intrusion detection system logs for system and network anomalies, investigates and/or escalate security violations, and documents and reports events.Ensures environment is stable and in compliance with Ericsson corporate security policy.Provides enterprise-wide security related reporting at set intervals to management.Provides support for the network team in the form of systems analysis, troubleshooting, and general coverage when needed.Experience with scripting languages such as Perl, Shell, and Python as well as Java.Strong system administration and troubleshooting skills in Windows, RHEL Linux and UNIX (Solaris).Experience working with SUN, windows, security appliances, routers, and switches; data leakage prevention and eDiscovery technologies; familiarity with Active Directory and Radius.Must be proficient in Syslog analysis and Windows / Linux / UNIX (Solaris) Security configurations. Requirements.MS in Computer Science or Engineering, Information Systems, or equivalent.Certification in SANS/GIAC and/or CISSP very desirable. Essential Job Functions.Excellent interpersonal and teamwork skills.

Strong Linux Operating System knowledge (RedHat distribution).Knowledge of Solaris Operating System.Strong on storage-related products and technologies (SAN, NAS, storage pools, host level mirroring).Knowledge of AIX and Linux or Solaris operating systems and hardware;Developing processing standards and procedures for use by IT staff;Providing technical support to IT staff during systems design, development, and deployment;Understanding of personal computers operating systems and networking concepts;Assisting in coordinating software vendors and 3rd party software installs.

Send Your Updated CV deen@iitcompany.com

CONTACT US

Employers JobsFlag@Live.com

Job Seekers JobsFlag@YMail.com

JOBS FLAG ©

TOP