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Senior System Administrator Jobs in Racine, WI (NOW HIRING)

MLG Capital

Senior IT Administrator

Brookfield, WI

$80K - $109K/yr

Key Responsibilities Systems Administration & Engineering * Serve as the primary administrator for ... Partner with senior leadership and Impact VCIO's to build an IT roadmap that supports business ...

MLG Capital

Senior IT Administrator

Brookfield, WI · On-site

$80K - $109K/yr

Key Responsibilities Systems Administration & Engineering * Serve as the primary administrator for ... Partner with senior leadership and Impact VCIO's to build an IT roadmap that supports business ...

ULINE

Senior Cassandra Database Administrator

Milwaukee, WI

$49 - $67.50/hr

As a Senior Database Administrator at Uline, you'll leverage your expertise in DataStax and Cassandra to design, develop, and enhance critical systems that keep our growing North American operations ...

ULINE

Senior Cassandra Database Administrator

Waukegan, IL

$47.25 - $65/hr

As a Senior Database Administrator at Uline, you'll leverage your expertise in DataStax and Cassandra to design, develop, and enhance critical systems that keep our growing North American operations ...

ULINE

Senior Cassandra Database Administrator

Kenosha, WI

$48.50 - $66.75/hr

As a Senior Database Administrator at Uline, you'll leverage your expertise in DataStax and Cassandra to design, develop, and enhance critical systems that keep our growing North American operations ...

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All JobsSystem Administrator JobsSenior System Administrator JobsSenior System Administrator Jobs in Racine, WI

Senior System Administrator information

See Racine, WI salary details

$45.9K

$95.9K

$134.6K

How much do senior system administrator jobs pay per year?

As of Jul 28, 2026, the average yearly pay for senior system administrator in Racine, WI is $95,858.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,600.00 and $109,200.00 per year, depending on experience, location, and employer.

What are some common challenges a Senior System Administrator may encounter when managing hybrid cloud environments?

Senior System Administrators often face challenges balancing on-premises infrastructure with cloud-based resources, which can include ensuring consistent security policies, managing data synchronization, and monitoring system performance across multiple platforms. They must also stay updated on evolving technologies and compliance requirements, as well as collaborate closely with development, security, and networking teams. Addressing these complexities requires strong problem-solving skills, robust documentation practices, and a proactive approach to both troubleshooting and automation.

What does a Senior System Administrator do?

A Senior System Administrator is responsible for managing, maintaining, and securing an organization's IT infrastructure, including servers, networks, and related systems. They oversee the installation and configuration of hardware and software, troubleshoot complex technical issues, and ensure the reliability and performance of IT services. Senior System Administrators also implement security policies, perform regular system updates, and may supervise junior IT staff. Their expertise is essential for minimizing system downtime and protecting data integrity.

What are the key skills and qualifications needed to thrive as a Senior System Administrator, and why are they important?

To thrive as a Senior System Administrator, you need in-depth knowledge of operating systems, networking, security protocols, and significant experience managing IT infrastructure, usually backed by a degree in computer science or related certifications (such as CompTIA, Microsoft, or Cisco). Expertise with tools like VMware, Active Directory, PowerShell, and cloud platforms (AWS, Azure) is typically required. Strong problem-solving skills, attention to detail, and effective communication are crucial soft skills for this role. These abilities ensure reliable system performance, minimize downtime, and support the technology needs of an organization.

What is the difference between Senior System Administrator vs Network Administrator?

AspectSenior System AdministratorNetwork Administrator
CertificationsCompTIA Server+, Microsoft Certified: Windows Server, Cisco CCNACompTIA Network+, Cisco CCNA, Cisco CCNP
Work EnvironmentData centers, enterprise IT environments, server managementNetwork infrastructure, routing, switching, network security
ResponsibilitiesServer deployment, maintenance, troubleshooting, system upgradesNetwork setup, monitoring, troubleshooting, security management

While both roles require networking and system knowledge, Senior System Administrators focus on server and system management, whereas Network Administrators specialize in network infrastructure. Both roles are essential in enterprise IT, often collaborating to ensure seamless technology operations.

What cities near Racine, WI are hiring for Senior System Administrator jobs? Cities near Racine, WI with the most Senior System Administrator job openings:
Senior System Administrator jobs near you
Infographic showing various Senior System Administrator job openings in Racine, WI as of June 2026, with employment types broken down into 86% Full Time, 13% Part Time, and 1% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $95,858 per year, or $46.1 per hour.
Senior Investment Accounting Systems Administrator

Senior Investment Accounting Systems Administrator

Allspring Global Investments

Milwaukee, WI • On-site

$120K - $150K/yr

Other

This job post has expired today. Applications are no longer accepted.

Job description

Senior Investment Accounting Systems Administrator
Location US-WI-Milwaukee
ID 2026-1174 Position Type Full-Time Additional Locations US-NC-Charlotte Category Operations
Overview

We are seeking an experienced Senior Investment Accounting Systems Administrator to manage and maintain our core investment accounting platform. The successful candidate will be a critical link between the Accounting/Operations teams and the IT department, ensuring the stability, integrity, and efficiency of the system. This role requires a strong background in investment operations and system administration with a financial services environment.

We currently operate in a hybrid working model, whereby you will be required to work in-office 4 days per week.

Location(s): Charlotte, NC, or Milwaukee, WI

Responsibilities
    System management: Oversee the day-to-day administration, maintenance, and operation of the investment accounting system (e.g., Advent APX or similar software)
  • Data integrity: Ensure the accuracy and completeness of investment data, including positions, transactions, and security master data
  • Support & Troubleshooting: Serve as the primary point of contact for end-users, troubleshooting system issues, resolving data discrepancies
  • Upgrades & Testing: Plan, test and implement system upgrades, patches and enhancements, coordinating with vendors and internal teams.
  • Process Improvement: Identify opportunities to optimize system usage, automate manual processes, and improve overall operational workflow.
Qualifications

Required Qualifications

  • Experience: Proven experience (12 years) in an Investment Accounting System Administrator Investment Operations or similar middle/back-office role.
  • System Expertise: Direct, hands-on experience as an administrator with a major investment accounting platform, such as Advent APX, Geneva, Portia or a similar enterprise-level system.
  • Investment Knowledge: Comprehensive knowledge of various asset classes, including fixed income, equities, derivatives, and alternative investments.
  • Technical Skills: Strong technical aptitude, including experience with data querying languages (e.g.; SQL) and a solid understanding of data management principles.
  • General Ledger: Experience with General Ledger (GL) maintenance and the reconciliation process for investment transactions and positions.
  • Strong analytical, problem-solving and communications skills, along with a strong attention to detail and accuracy.
  • Remain in stationary position for prolonged periods of time
  • Operate computer programs and software
  • Ability to communicate effectively with audiences in person and in electronic formats
  • Day-to-day contact with others (co-workers and/or public)
  • Ability to work in a collaborative business environment in close quarters with peers and varying interruptions.

Preferred Qualifications

  • Bachelor's degree in Finance, Accounting or a related field.
  • Experience with a data management platform (e.g., Markit EDM, GoldenSource).
  • Familiarity with regulatory reporting requirements (e.g., 40Act)

Please note: This position does not offer sponsorship for employment visas. Applicants must be legally authorized to work in The United States without sponsorship now or in the future.

Compensation

Base Pay Range: $120,000 - $150,000

Actual base salary may vary based upon, but not limited to, relevant experience, time in role, base salary internal peers, prior performance, business sector, and geographic location. In addition to base salary, the competitive compensation package may include, depending on the role, participation in an incentive program linked to performance (for example, annual discretionary bonus programs, or other annual or non-annual incentive or sales plans.)

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Disclosure

We are an Equal Opportunity/Affirmative Action Employer. We consider all qualified applicants for employment regardless of age, race, color, national origin, sex, religion, veteran status, disability, sexual orientation, gender identity, or any other protected status

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