Prosperity Bank · 3 months ago
Senior Systems Engineer (Full Time) - Plano or Sugar Land
Prosperity Bank is looking for a Senior Systems Engineer to join their technology team. The role involves providing day-to-day support for servers and systems, managing IT projects, and ensuring compliance with security policies while also participating in disaster recovery exercises.
BankingFinancial Services
Responsibilities
Day to day support of the servers and systems and handling remote support where needed including Active Directory, Citrix, Microsoft SQL, file servers; Exchange 2019 and hybrid configuration with O365 Exchange Online; and other applications as needed; limited SQL support
Coordination, planning and communication of IT projects as well as documentation of any changes to the server systems
Manage vendors for outsourced services and projects
Design, develop, and implement Disaster Recovery and Business Continuity process, procedures, and infrastructure as well as actively participate in Disaster Recovery exercises
Work closely and support the Network, Systems, and Applications teams to better support server hardware, software, and applications
Maintain and support security policy and procedures
Be on call to support the infrastructure as needed
Identify and plan preventive maintenance, software/hardware upgrades, patch management, and firmware upgrades
Working with both end users and all members of the IT staff
Support of anti-virus, web filtering, email filtering, endpoint security tiers
Design, develop, and implement Disaster Recovery and Business Continuity process, procedures, and infrastructure as it relates to the Information Security Program, well as actively participate in Disaster Recovery exercises
Work closely and support the Senior Network Analyst and the Application’s team to provide deep security layers around server hardware, software, and applications
Identify and plan preventive maintenance, software/hardware upgrades, patch management, and firmware upgrades
Working with both end users and all members of the IT staff
Develops, monitors, and reports on information security performance metrics (such as threat level, vulnerability level, problem resolution time, etc.)
Identifies areas of non-compliance and makes recommendations for achieving compliance
Keeps updated on IT security regulation changes and new developments in the IT security environment
Occasional travel may be required
Ensures there are no repeat IS security related findings from regulatory and 3rd party exams
Other duties as assigned
Qualification
Required
Bachelor's degree in Computer Science, Information Systems, or equivalent experience
Extensive (and current) experience in Microsoft, Citrix, VMware, and enterprise grade storage technologies
Outstanding customer service skills both over the phone and in person
Ability to automate their way out of problems rather than simply working harder
Experience to know how to fix problems and the wisdom to verify their initial diagnosis
Ability to create correct and repeatable processes
Day to day support of the servers and systems and handling remote support where needed including Active Directory, Citrix, Microsoft SQL, file servers; Exchange 2019 and hybrid configuration with O365 Exchange Online; and other applications as needed; limited SQL support
Coordination, planning and communication of IT projects as well as documentation of any changes to the server systems
Manage vendors for outsourced services and projects
Design, develop, and implement Disaster Recovery and Business Continuity process, procedures, and infrastructure as well as actively participate in Disaster Recovery exercises
Work closely and support the Network, Systems, and Applications teams to better support server hardware, software, and applications
Maintain and support security policy and procedures
Be on call to support the infrastructure as needed
Identify and plan preventive maintenance, software/hardware upgrades, patch management, and firmware upgrades
Working with both end users and all members of the IT staff
Support of anti-virus, web filtering, email filtering, endpoint security tiers
Develops, monitors, and reports on information security performance metrics (such as threat level, vulnerability level, problem resolution time, etc.)
Identifies areas of non-compliance and makes recommendations for achieving compliance
Keeps updated on IT security regulation changes and new developments in the IT security environment
Occasional travel may be required
Ensures there are no repeat IS security related findings from regulatory and 3rd party exams
Monitoring and support of the Servers, SANs/NASs (EMC Unity and NetApp), Virtual Systems infrastructure and associated technologies
Preferred
MCSA: Windows Server or MCSE: Server Infrastructure, or MCSE (or comparable)
Citrix CCA, CCAA, CCEE, or CCIA
7+ yrs. Enterprise Data Center and Server experience
7+ yrs. Enterprise Windows Administration
7+ yrs. Microsoft infrastructure technologies (DNS, DHCP, DFS) specifically relating to multiple data centers and fault tolerance
7+ yrs. Backup and Recovery systems
7+ yrs. Enterprise network monitoring
5+ yrs. Microsoft Exchange or equivalent
5+ yrs. Citrix XenApp and/or XenDesktop or VMware Horizons
5+ yrs. SPAM filtering systems
4+ yrs. Data Center virtualization
3+ yrs. SQL Administration
2+ yrs. Load Balancers
2+ yrs. Managing Azure Active Directory
1+ yrs. SIEM, preferably Alert Logic or similar
1+ yrs. Nexpose, Rapid 7 Vulnerability scanners
CISSP Certification
IT Banking
Linux support and administration
General knowledge of compliance and regulations procedures
Project management skills or PMI certification
Vulnerability Management and Server Automation tools
PowerShell or VB proficiency
Must be a self-starter that can manage multiple projects / duties with minimal supervision
Be a hands-on with proactive attitude
Enjoy complex technical challenges
Must be willing to travel – at least 10%
Must be willing to work after-hours
Must display a positive team working attitude with associates in all departments
Meet compliance and security requirements 100% of the time
Maintain effective internal controls standards
Perform hardware installs as needed
Company
Prosperity Bank
Prosperity Bank offers a variety of traditional loan and deposit products to its customers.
Funding
Current Stage
Late StageRecent News
2026-01-03
Morningstar.com
2025-11-05
2025-10-30
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