Posted in Management 30+ days ago.
Type: Full-Time
Location: Rosemont, Illinois
Wintrust is a financial holding company with approximately $50 billion assets under management and traded on the NASDAQ:WTFC. Built on the "HAVE IT ALL" model, Wintrust offers sophisticated technology and resources of a large bank while focusing on providing service-based community banking to each and every customer. Wintrust operates fifteen community bank subsidiaries with over 170 banking locations in the greater Chicago and southern Wisconsin market areas. Additionally, Wintrust operates various non-bank business units including commercial and life insurance premium financing, short-term accounts receivable financing, out-sourced administrative services, mortgage origination and purchase, wealth management services and qualified intermediary services for tax-deferred exchanges.
Why join us?
An award-winning culture! We are rated a Top Workplace by the Chicago Tribune (past 10 years) and Employee Recommended award by the Globe & Mail (past 6 years)
Competitive pay and discretionary or incentive bonus eligible
Comprehensive benefit package including medical, dental, vision, life, a 401k plan with a generous company match and tuition reimbursement to name a few
Promote from within culture
Why join this team?
This position has the opportunity to interface with and have a positive impact on multiple areas of Wintrust's business
We hold ourselves accountable to high standards, share wins, operate ethically, and have fun
Position Overview
The Senior Systems Engineer is responsible for providing senior subject matter expertise within Linux environment. The Senior Systems Engineer’s primary responsibility is to provide Engineering and Support for all items related to the Linux platform. Other desirable skills surround OpenShift, Kubernetes, virtualization, and scripting. General duties include platform support, server builds, troubleshooting, patching, and remediating vulnerable systems, and compliance tracking/remediation. Partners with management and other engineers to provide technical support using their background to take on Senior level work assignments the team is engaged in. Works with Advanced and Lead Engineers to support the security and compliance of the environment. Strong people skills and the ability to balance a large workload are essential.
What You’ll Do
Strong focus on infrastructure support, design, build, deployment, security, compliance, system hardening and securing servers and services inside of the corporate network, within a segmented DMZ network, or publicly exposed on the Internet (cloud / colo).
Perform ongoing performance, system and application tuning, hardware upgrades, and resource optimization as required. Configure CPU, memory, and disk partitions as required.
Works closely with Application and Database teams to standardize and create deployments and continuous integration pipelines focused on automation.
Plans and executes major platform software and operating system upgrades and maintenance across a highly virtualized environment.
Plans, configures, and implements features on the Red Hat Linux platforms that improve availability, response time, and monitoring of key system metrics.
Install new / rebuild existing physical and virtual servers and configure hardware, peripherals, services, settings, directories, storage, etc. in accordance with standards and project/operational requirements.
Repair and recover from hardware or software failures. Coordinate and communicate with impacted end user communities.
Qualifications
Red Hat Enterprise Linux (RHEL): 5-8 years of experience and Red Hat Satellite (implementation & administration): 3-5 years of experience
Shell Scripting: 3-5 years’ experience
YUM / RPM Repository Management: 3-5 years’ experience
Windows Active Directory Integration: 3-5 years’ experience
Must understand PCI compliance & Audit and have Corporate Linux Administration experience
Desirable certifications for this position:
Red Hat Certified System Administrator (RHCSA)
Red Hat Certified Engineer (RHCE)
Red Hat Certified Architect (RHCA)
LPIC-1: Linux Administrator
LPIC-2: Linux Engineer
LPIC-3: 300: Linux Enterprise Professional Mixed Environment
LPIC-3: 303: Linux Enterprise Professional Security
LPIC-3: 304: Linux Enterprise Professional Virtualization and High Availability
Benefits
Medical Insurance • Dental • Vision • Life insurance • Accidental death and dismemberment • Short-term and long-term Disability Insurance • Parental Leave • Employee Assistance Program (EAP) • Traditional and Roth 401(k) with company match • Flexible Spending Account (FSA) • Employee Stock Purchase Plan at 5% discount • Critical Illness Insurance • Accident Insurance • Transportation and Commuting Benefits • Banking Benefits • Pet Insurance
#LI-Hybrid
From our first day in business, Wintrust has been proud to serve a variety of unique communities and people from all walks of life. To be Chicago’s Bank® and Wisconsin's Bank®, we need to reflect that diversity both in all the communities we serve, the people we employ, the organizations we work with, and our banking and lending practices. Wintrust Financial Corporation, including community banking and financial services subsidiaries, is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity and expressions, genetic information, marital status, age, disability, or status as a covered veteran or any other characteristic protected by law.
Mariano's
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Mariano's
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Wintrust Financial Corporation
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