Fiserv · 5 hours ago
Windows Systems Engineer
Omaha, NE
Full-time
Onsite
Senior Level
5+ years expFiserv is a global leader in Fintech and payments, connecting financial institutions, corporations, merchants, and consumers securely and reliably. The Windows Systems Engineer role focuses on managing and supporting Windows operating systems across multiple data centers, ensuring high availability and performance for hosted clients while driving automation and collaboration across teams.
Financial ServicesFinTechInformation ServicesInformation Technology
No H1B
U.S. Citizen Only
Responsibilities
Manage and support Windows operating systems across thousands of servers in multiple data centers
Troubleshoot issues related to OS, storage, networking, and performance in a complex Windows environment
Perform capacity management and adjust system resources (CPU, memory, disk) as needed
Install, uninstall, and troubleshoot third-party software programmatically across large server fleets
Develop automation scripts using PowerShell or Python to streamline operational tasks
Monitor system health and respond to alerts to ensure maximum uptime
Utilize tools such as Service Point, SailPoint, Splunk, and App Map for ticketing, reporting, and change management
Participate in planning and execution of complex infrastructure changes and deployments
Qualification
Required
5+ years of enterprise systems engineering experience with hands-on expertise in: Windows Server OS (2008–2022), Active Directory, DNS, Group Policy, Failover Clustering, IIS, SSL Certificates, Perfmon, Wireshark, VMware and vSphere
3+ years of experience with scripting languages such as Python, Bash, or PowerShell
Familiarity with storage, backup, and networking technologies
Bachelor's degree in Computer Science, Information Technology, Business and/or equivalent military experience
Manage and support Windows operating systems across thousands of servers in multiple data centers
Troubleshoot issues related to OS, storage, networking, and performance in a complex Windows environment
Perform capacity management and adjust system resources (CPU, memory, disk) as needed
Install, uninstall, and troubleshoot third-party software programmatically across large server fleets
Develop automation scripts using PowerShell or Python to streamline operational tasks
Monitor system health and respond to alerts to ensure maximum uptime
Utilize tools such as Service Point, SailPoint, Splunk, and App Map for ticketing, reporting, and change management
Participate in planning and execution of complex infrastructure changes and deployments
This role requires being on-call during non-standard and/or overnight hours on a rotational basis
This role requires use of a computer and audio equipment
You must currently possess valid and unrestricted U.S. work authorization to be considered for this role
Preferred
Exceptional customer service and communication skills; able to interact professionally with internal clients, managers, engineers, and vendors
Solid understanding of ITIL practices including Incident, Change, and Problem Management
Ability to thrive in a fast-paced, high-energy environment with strong composure and crisis-management skills
Benefits
Fuel Your Life program to support your physical, financial, social, and emotional well-being.
Paid holidays and generous time away policies.
No-cost mental health support through Employee Assistance Programs.
Living Proof program to recognize your peers’ extra effort with points redeemable for rewards.
Eight Employee Resource Groups to foster a collaborative culture and expand your network.
Unparalleled professional growth with training, development, and internal mobility opportunities.
Medical, dental, vision, life, and disability insurance options available from day one.
Retirement planning and discounted shares with the Employee Stock Purchase Plan.
Tuition assistance and reimbursement program.
Paid parental, caregiver, and military leave.
Company
Fiserv
Fiserv is a provider of technology solutions to the financial services industry.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$2.48BKey Investors
BlackBird Financial LP
2026-01-06Post Ipo Equity
2025-04-29Post Ipo Debt· $2.48B
1986-10-03IPO
Leadership Team
Michael Lyons
President and CEO-Elect, Fiserv
Robert Hau
EVP, CFO
Recent News
The Motley Fool
2026-01-23
legacy.thefly.com
2026-01-22
Company data provided by crunchbase