Senior Systems Administrator

Company: Dine Brands
Location: Glendale
Posted on: March 19, 2023

Job Description:

This position will be responsible for the provisioning, installation/configuration, operation, maintenance and support of the overall IT infrastructure on premises and within AWS. This individual will serve as a subject matter expert and technical reference for all server, middleware and/or other infrastructure utilized by DINE's product development teams and business units.

This position requires a seasoned individual, who has experience and skills in most areas of modern on-premises and cloud-based IT infrastructure.

ESSENTIAL DUTIES & RESPONSIBILITIES

* Responsible for the effective provisioning, installation/configuration, operation and maintenance of virtual machines, cloud instances, IT systems hardware and software and other related infrastructure in specific computing systems and/or environments.
* Perform hands on administration & systems engineering of the IT infrastructure to assure that systems meet or exceed business needs and expectations.
* Provide subject matter expertise and technical leadership; lead complex System Administration tasks and IT Infrastructure projects to successful completion.
* Hands-on experience migrating workloads on premises to public cloud; automating environment deployments in AWS using Terraform, CloudFormation or other methodologies; building and supporting a highly available and multisite environments.
* Gathering requirements, analyzing, designing, developing, testing, maintaining and migrating users and services in Cisco Webex ecosystems (Webex Meetings, Control Hub, Contact Center, Calling).
* Develop logical and physical infrastructure designs of infrastructure proposed solutions based on business requirements.
* Perform / oversee daily system monitoring, verify the integrity and availability of all IT Infrastructure, systems and key IT processes.
* Perform ongoing performance tuning, system upgrades, regular patching, security remediation and resource optimization as required.
* Provide Systems Engineering support of production and non-production environments on premises and off premises.

REQUIRED SKILLS

* 8+ years of experience of Systems Administration experience
* 2+ years of experience of AWS administration experience
* Windows Server 2008/2012/2016 Administration
* 2+ years administering Cisco Webex cloud systems (Meetings, Calling, Contact Center)
* Amazon Web Services (AWS) Cloud computing service provisioning with CloudFormation
* Experience with implementing EC2 auto-scaling groups, ELBs, Lambda, ActiveMQ, Elastic Cache etc
* Securing IT Infrastructure and AWS environments
* VMWare vSphere (e.g. ESXi, vCenter) administration and support
* Microsoft Active Directory and Group Policy Management
* Strong understanding of server backup strategies including virtual, bare metal, database, file, etc.
* Strong written and verbal communication skills
* Strong customer interaction skills with users of all levels
* Experience with Container Technology (e.g. Docker)
* Infrastructure as Code experience (e.g. Ansible, Chef, Puppet, etc.)
* Automation skills via scripting (e.g. Python, PowerShell, etc.)
* Working knowledge of web and application server architecture for public clouds.
* Experience and knowledge of networking and security
* Admin Experience with O365, MS Exchange Environment



QUALIFICATIONS:

* BA/BS degree in Computer Science or equivalent required.
* Minimum of 8+ years of comprehensive Windows / Linux Systems Administration.
* Minimum of 2+ years of experience of AWS administration experience.

Keywords: Dine Brands, Glendale , Senior Systems Administrator, Other , Glendale, Arizona