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Old Second National Bank · 1 day ago

Server Infrastructure Engineer

Aurora, IL

Full-time

Hybrid

Mid Level

$78K/yr - $110K/yr

3+ years exp

Old Second National Bank is a long-standing institution in the Chicago area, dedicated to serving its community for over 150 years. They are seeking a Server Infrastructure Engineer responsible for the continuous operation and maintenance of their server infrastructure, ensuring optimal performance and security while supporting enterprise applications.

BankingFinanceFinancial Services

Responsibilities

Responsible for the design, implementation and maintenance of the server, database, storage, virtualization and backup infrastructures

Responsible for supporting entire lifecycle of enterprise applications including design, implementation, maintenance and decommissions

On a 24/7 basis, work with other Server Infrastructure Engineers to provide continuous operation of the Bancorp’s infrastructure

Implement and maintain automation processes whenever possible

Execute structured change control for all activity in accordance with corporate standards and policies

Develop, manage and test back-up and recovery plans ensuring that applications are functioning properly and ready for unplanned outages

Develop and maintain detailed documentation on system design and functionality

Perform routine monitoring and resolution of server performance and system alerts

Perform routine auditing and maintenance of server systems

Perform routine security, firmware and OS patching/upgrades of server and infrastructure systems

Produce reports of managed systems as directed

Proactively monitor and update enterprise and 3rd party issued certificates and service account passwords

Maintain the company’s partner single sign-on federations

Remain knowledgeable of technical industry advancements and comply with all requirements concerning responsibilities

Participate in Disaster Recovery testing activities related to infrastructure services

Qualification

Server Infrastructure DesignVirtualization VMwareVirtualization Hyper-VStorage Area Networks (SANs)PowerShell ScriptingSQL ServerActive DirectoryMicrosoft Azure / O365Disaster Recovery PlanningProfessionalismTechnical DocumentationProblem SolvingTeam Collaboration

Required

Bachelor's degree in Computer Science (or related area of study), or equivalent specialized technical education, and 3 or more years of experience as a Systems Engineer or similar; or equivalent combination of education and experience

Flexible work schedule – must be available for on call duties to respond to problems

Establish and maintain effective working relationships with all IS/IT staff, vendors, customers and management

Support collaboration with stakeholders to analyze current state environments, identify solutions to existing issues and/or design new technology solutions

Write effective technical documentation and technical diagrams

Knowledge and skill including, but not limited to the following: Storage Area Networks (SANs), PURE & Dell Storage, PowerShell scripting, Active Directory, Exchange, VMware, Hyper-V, SQL Server, Cisco UCS infrastructure, Cisco MDS, System Center Operations Manager (SCOM), System Center Configuration Manager (SCCM), IIS, Hyland Onbase, Globalscape Workspaces, MOVEit Automation (or other various file transfer services)

Microsoft Azure / O365 Management

Single Sign-On (Active Directory Federation Services (ADFS) and Microsoft Entra SSO)

Professionalism and demeanor

Work well under pressure to solve problems in an effective and timely manner