Jobs and Careers

Business Applications Systems Administrator

United States; United States; United States; United States; United States; United States; United States; United States; United States; United States; United States; United States; United States; United States; United States; United States; United States; United States, United StatesRemotefull_timeVerifiedPosted 2 Jan 2026

💰 $135,000/yr($100,000/yr – $135,000/yr)

About the role

About the RoleAs 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. LocationWe 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   We are a collaborative, kind, and curious community.   We honor your flexibility needs with full-time work that is hybrid remote.   We have you covered with our comprehensive benefits package, which includes medical, dental, and vision insurance.  We help you prepare for your financial future with our 401(k) plan.  We prioritize your work-life balance with our unlimited PTO.  We reward your work with opportunity for growth and advancement.    Additional Information  This position is NOT eligible for Visa sponsorship. Due to federal government security requirements associated with our FedRAMP-authorized environment, 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.  Starting pay for the successful applicant depends on a variety of job-related factors, including but not limited to location, market demands, experience, job-related knowledge, and skills. The benefits available for this position include medical,