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Sr. Web Administrator
Ref No.: 17-07558
Location: Rockville, Maryland
Work Authorization:USC/Green Card
Segment:Commercial Others
JPAS:NO
Sr. Web Administrator to support a leading federal healthcare organization focused on scientific research to better understand, treat, and ultimately prevent infectious, immunologic and allergic diseases.

This position is on the Applications Hosting team in the Operations and Engineering Branch. The Branch is responsible for the organization's infrastructure. We are looking for a creative, customer-focused individual to provide exceptional service in a fast-paced environment supporting critical scientific research and clinical operations. The ideal candidate enjoys working on a team and will find the challenges and opportunities provided by a fast paced customer oriented environment satisfying. If you want to work with a dynamic group of dedicated, technical professionals on a collaborative team that supports a life-saving mission of global importance, we encourage you to apply.

Sr. Web Administrator responsible for deploying, optimizing, and maintaining critical web applications on Windows to ensure maximum uptime, security and efficient operation.

The primary duties of the Sr. Web Administrator are to perform daily management of Client's application hosting environment. Major responsibilities are:

· Configuring and supporting the day-to-day system management tasks such as trouble-shooting, backup management and performance tuning
· Maintains system stability, performance monitoring, security, and storage capacity requirements.
· Installation and maintenance of off the shelf software products and custom software built in-house.
· Identify hardware and software platform issues and work with System Admins to implement proper patches and updates
· Performance tuning and recommend performance improvements
· Monitor and support third party services, applications (web services, client applications) and other service provider data interfaces
Perform daily management of hosted applications,
• Troubleshoot and resolve performance problems and issues,
• Planning, development and implementation of application upgrades,
• Document procedures used for hosted application administration,
• Training technical staff in hosted application administration
• Maintains system stability, performance monitoring, security, and storage capacity requirements for Web based applications.

• Monitor and support third party services, applications (web services, client applications) and other service provider data interfaces
• Performance tuning and recommend performance improvements
• Monitor and support third party services, applications (web services, client applications) and other service provider data interfaces



After hours or weekend work may occasionally be required for pre-planned maintenance or troubleshooting.
Education
Requires a Bachelor's degree or equivalent
Experience
6+ years of related experience, including 3+ years hands-on working experience in web application management.
Specific Skills
• Expert knowledge of Windows 2008, 2012 and 2016 operating systems
• Experience installing, maintaining and troubleshooting IIS V7.5, V8.5 and V10
• Experience in managing hardware load balanced applications
• Experience in administering SSL certificates for web servers (creating, applying, troubleshooting)
• Experience installing, maintaining and troubleshooting MySQL/Postgres
• Experience with PowerShell scripting
• Detailed knowledge of TCP/IP
• Strong troubleshooting skills
• Excellent oral and written communications skills
• Established documentation skills
Desired Skills
• Experience with Microsoft SQL 2012, 2014 & 2016
• Experience with MS TFS 2015 and 2017
• Experience with MS Release Management 2016
• Experience with Drupal 7.x & 8.x on Windows
• Experience with PHP, Java, R, LDAP, SimpleSAML, IDP, Moodle, .Net, Tomcat, JBOSS,
• Knowledge of switching, routing and enterprise storage
• MCSE Certifications

• Experience managing AWS EC2 instances