Unix Administrator

Employer
Marathon TS
Location
Washington, DC
Posted
Apr 20, 2017
Closes
Apr 21, 2017
Function
Administrative
Hours
Full Time
Job Title: Citrix Administrator Location: Washington, DC Abilities/Skills 5+ years of IT experience working to support and enhance infrastructure capabilities within an organization.Responsible for the installation and maintenance of the operating system and application server configurations on the Linux and UNIX servers in the environments, including management of virtualization in the environment.Assists Database Administrators with operating system configurations related to database subsystems.Utilizes strong troubleshooting capabilities to diagnose and resolve problems, or escalate to next level support as necessary.Monitors and manages storage, network, and security in the assigned environment in conjunction with vendor recommendations.Ensures proper procedures are followed to introduce changes and fixes into the operating environment in order to ensure the lowest possible error rate.Proactively monitors software maintenance levels compared to the vendor published software stack to ensure optimization and corrective fixes are applied.Operational support in the planning, design, replication, and synchronization of secure, high-availability systems and applications.Develops, updates, and maintains operations manuals, inventories, and written procedures relative to installing, maintaining, and using Operating Systems and subsystems software.Demonstrated ability to manage infrastructure-related projects including installation of hardware and software solutions (for mainframe, distributed servers, storage, middleware, and networking)Knowledge of and experience in managing DR environment/configuration projects and/or other data center operations projects.Ability to effectively adapt to rapidly changing technology and to apply it to business needs.Strong analytical, problem-solving, and conceptual skills.Knowledge of technology product offerings and experience with hardware, software and software development methodologies to understand the impact of a new project. Preferred Health Care Industry experience.Prior experience as Sr. Systems Engineer for multiple infrastructure projects that include both internal, external, and vendor resources.Good understanding of data warehouses running in AIX/ DB2 environments with Cognos as the BI reporting tool.Working knowledge of network components (switches, routers, port configurations).