As a Systems Engineer on the IT infrastructure team, you will be responsible for installing, configuring, and supporting Microsoft software and high-volume applications, ensuring they operate efficiently in a complex e-commerce environment. Your daily tasks include deploying code, managing configurations, troubleshooting issues, and implementing security best practices such as server lockdowns and Active Directory GPOs. You will also work on performance testing, disaster recovery solutions, and cloud services using tools like Octopus Deploy and Azure. Additionally, you will create client-facing documentation, automate manual tasks with PowerShell scripts, and collaborate effectively in a high-pressure team setting to resolve complex system problems swiftly. This role requires strong technical skills in networking, firewalls, load balancers, and familiarity with e-commerce applications such as online banking systems.
Skills
Windows 2016 Server
SQL Server 2016
IIS
Active Directory
Azure
Octopus
PowerShell
CI/CD
Terraform
Docker
Kubernetes
PostgreSQL
Git
Jenkins
Nginx
Apache HTTP Server
Linux
Python
Go
JavaScript
Node.js
React
Angular
Vue.js
RESTful APIs
JSON
XML
Swagger
OAuth
SAML
LDAP
SSL/TLS
PKI
Firewalls
Load Balancers
Performance Testing
Security Best Practices
Disaster Recovery
High Availability Solutions
Cloud Services
DevOps Methodologies
What you'll do
Install and configure Microsoft software technologies such as Windows Server and SQL Server.
Support high-volume applications through deployment, configuration management, and troubleshooting.
Implement security best practices including server lockdowns and Active Directory GPOs.
Design and support high-availability and disaster recovery solutions for systems.
Automate build deployments using tools like Octopus and PowerShell scripts.
Create formal documentation and processes to streamline system engineering tasks.
What we're looking for
6+ years of experience with Microsoft software and technologies.
Extensive experience in installing and configuring complex applications.
Proficiency in networking, firewalls, load balancers, and performance testing.
Expertise in security best practices including server lockdowns and Active Directory GPOs.
Experience supporting high-availability and disaster recovery solutions.
Technical knowledge of cloud services, preferably Azure.
Strong presentation skills and ability to work independently.
Market check
Salary context
This listing doesn't show a salary. Similar roles on FindRole typically pay
$117,000–$198,000.
Peer median band
$117,000–$198,000
Median floor and ceiling across peers.
Typical midpoint (25–75%)
$129,193–$185,400
Middle half of comparable postings.
Based on 240 comparable postings.*
* 240 is the maximum number of comparable postings sampled.
Employer
About Fiserv
Fiserv is a global leader in financial services technology, providing core banking platforms, payment processing, digital banking, and merchant acquiring solutions to financial institutions and businesses. Industry: Financial Technology & Payments
Fiserv currently has
87 open roles
on FindRole.
Listed pay typically runs
$110,000–$186,000
across 58 roles with salary data.
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