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NinjaOne

Business Applications Systems Administrator

NinjaOne, Granite Heights, Wisconsin, United States

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Business Applications Systems Administrator About the Role

As a Mid–Senior Business Applications Systems Administrator, you will own the day‑to‑day administration, optimization, and governance of core business systems including NetSuite, Airbase, Navan, and supporting line‑of‑business applications. You will act as a system subject‑matter expert, improving processes, strengthening controls, and ensuring reliability across Finance and Operations workflows.

Location

We are flexible on remote working from home. We have physical offices in Austin, TX and Tampa, FL.

What You’ll Be Doing

Serve as the primary system administrator and SME for Airbase, Navan, NetSuite, and other SaaS business applications

Lead system configuration, workflow design, approval management, and ongoing optimization

Own user lifecycle management, access controls, and audit readiness

Monitor platform performance, integrations, scheduled jobs, and error queues

Resolve Tier 2/3 issues and coordinate escalations with vendors as needed

Partner with Finance, Accounting, Procurement, and Operations to improve processes and adoption

Support and troubleshoot integrations (APIs, middleware, native connectors)

Maintain data quality through audits, reconciliations, and governance standards

Evaluate new features, manage release testing, and lead rollout communication

Create and maintain system documentation, SOPs, and training materials

Identify and recommend automation opportunities to reduce manual work and improve accuracy

About You

4+ years of experience administering and supporting enterprise SaaS applications

Hands‑on experience with one or more of: NetSuite, Airbase, Navan, Coupa, Concur, Workday, or similar platforms

Strong understanding of financial, purchasing, expense, and ERP workflows

Experience with roles and permissions, workflow automation, and system governance

Comfortable acting as a system owner, proactive, detail‑oriented, and independent

Able to translate business requirements into scalable system configurations

Familiar with API concepts, integrations, and data mapping

Strong data analysis and reporting skills; intermediate Excel/Sheets required, SQL a plus

Preferred Qualifications

NetSuite Administrator or SuiteFoundation certification

Experience supporting audits (SOX, SOC 2, or internal controls)

Implementing or migrating business applications

About Us

NinjaOne automates the hardest parts of IT to deliver visibility, security, and control over all endpoints for more than 30,000 customers. The NinjaOne automated endpoint management platform is proven to increase productivity, reduce security risk, and lower costs for IT teams and managed service providers. NinjaOne is obsessed with customer success and provides free and unlimited onboarding, training, and support. NinjaOne is #1 on G2 in endpoint management, patch management, remote monitoring and management, and mobile device management.

What You’ll Love

Collaborative, kind, and curious community

Full‑time work that is hybrid remote with flexibility

Comprehensive benefits package, including medical, dental, and vision insurance

401(k) plan

Unlimited PTO

Opportunities for growth and advancement

Additional Information

This position is NOT eligible for Visa sponsorship. Candidates must be U.S. citizens or lawful permanent residents.

Due to operational policies, NinjaOne is unable to hire for this role within the city limits of Chicago. We will consider all qualified candidates who reside outside of the city proper or are willing to self‑relocate.

Salary

For roles based in California, Colorado, Maryland, New Jersey, or Washington, the base salary hiring range is $100,000 to $135,000 per year. For roles based in New York, the range is $100,000 to $135,000 per year. Starting pay depends on various factors.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, genetic information, marital status, veteran status, or any other status protected by applicable law.

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