Senior Systems Administrator
Company: Neustar Inc.
Location: Sterling, VA
Posted on: May 2, 2019
Job Description:
Senior Systems Administrator (Sterling, VA) Duties: Planning, deploying, supporting, maintaining and
troubleshooting applications, services and solutions within Neustar's Order Management System (OMS) Systems Administration
and Application Support team. Designing, planning, installing, administering and troubleshooting
applications, systems and services in production, lab/test, and development environments. Administering and supporting high
availability mission critical applications and systems. Analyzing and resolving complex problems including
interoperability issues, issues caused by hardware or software. Developing and implementing processes and procedures for
Automated Deployments and Continuous Integration. Supporting, maintaining, and enhancing database management
systems, installing vendor and other support software. Establishing performance measures for management of systems,
analyzing problems, making recommendations for improvements/growth, and implementing tuning adjustments.
Analyzing disaster recovery scenarios, developing on- site backup and recovery requirements. Directing, conducting and
participating in architecture/design review, requirements analysis, capacity planning and providing guidance
to development and product management teams. Providing KPI for capacity planning, performance management and
monitoring. Overseeing daily operations of large- scale carrier grade systems; scheduling, documenting and
managing maintenance and troubleshooting procedures as necessary. Creating and maintaining documentation as it relates
to system configuration, mapping, processes, and operational support. Education and Experience: Master’s degree (or foreign equivalent) in Computer Science,
Information Systems, Engineering, or related field and three (3) years of experience planning, integrating and
operating career or enterprise grade high-availability telecom solutions; or in the alternative, a Bachelor’s degree (or
foreign equivalent) in Computer Science, Information Systems, Engineering, or related field and five (5) years’ experience as
indicated above. Special Requirements: Also requires demonstrated expertise (DE): installing and
configuring Oracle WebLogic and SOA Suite 12C for production, staging, QA and Test environments; DE performing
application deployments, performance tuning, troubleshooting, load balancing, clustering applications, and
writing scripts utilizing Ansible, Chef, Puppet, Python and Fabric; DE providing post production support using knowledge of
Linux, Java, Weblogic and OEM; and DE performing shell scripting on UNIX, Linux, and Windows platforms. For the position listed above, interested candidates may mail
resume: ATTN: HR, Job Code - AKM01, 21575 Ridgetop Circle, Sterling, VA 20166
Keywords: Neustar Inc., Eldersburg , Senior Systems Administrator, Other , Sterling, VA, Maryland