Systems Engineer

Our team of talented individuals is what makes us successful. To support our team, we provide a balanced mix of benefits and programs.Your total rewards package includes competitive pay, benefits, and perks, flexible work-life balance, professional development opportunities, and performance and recognition programs.We offer a comprehensive benefits package that includes medical, dental, vision, life, and disability, voluntary benefit programs (critical illness, hospital, and accident), health savings and flexible spending accounts, and retirement 401K plan. One of our fundamental principles is to offer competitive health and welfare benefits to our team members, providing coverage and care for you and your family. Full-time employees working at least 30 hours a week on a regular basis are eligible to participate in our benefits and paid leave programs. We pride ourselves on our collaborative work environment and culture, which embraces our mission of providing financial and non-financial benefits back to the members of the Seneca Nation. Seneca Holdings is seeking aSystems Engineer in Williamsville, NY. The Systems Engineer will use professional technology engineering skills and experience to maintain and enhance all network infrastructure, SaaS configuration and integration, application management, end user devices and general tier 2/3 end user support for Seneca Holdings and its business subsidiaries. This position supports the planning and implementation of system design, architecture, provisioning, and maintenance that is consistent with the company workflows and processes, while following industry best practices and meeting compliance and security objectives.The Systems Engineer is responsible for researching, testing, configuring, installing, troubleshooting, operating and repairing systems and company infrastructure solutions. The ideal individual for this role will need to demonstrate strong organizational and communication skills (written and verbal), as well as a passion for superior customer service we are known for. The Systems Engineer must be a team player, yet work constructively and independently as directed. The Systems Engineer is a consummate IT professional, detail oriented and self-motivated individual who excels at both successfully and efficiently solving end-user, departmental and Companywide IT problems as well as developing, implementing, and supporting business systems solutions..Responsibilities include, but are not limited to: Serve as a primary technical engineering contact and architect for managing Seneca Holdings enterprise SaaS (Software as a Service)Provide technical oversight, verification and validation, supportability and effectiveness analysis for Microsoft systems and for projects impacting Microsoft Systems (to include but not limited to the Office 365 Cloud suite and SharePoint) and supporting infrastructureDesign, testing and implementation and operations of Enterprise Applications, Single Sign On (SSO) solutions, Application Programming Interfaces (APIs), etc.Design, test, configure, and install new systems and network equipmentIdentify and resolve SaaS connectivity, network and related integration system performance problemsMaintain and update system documentation and diagramsOverseeing system vulnerability security management programTroubleshoot and solve SaaS, workstation and network related access problemsInterface with external vendors, suppliers, consultants as necessaryParticipates in Disaster Recovery testing, planning and execution of the plans as needed.Participates in Security incident municates reported or discovered issue trends, major security events and Information Security incidents with appropriate management staff, as soon as identified.Develop and implement Standard Operating Procedures for configuration, installation and support of technologies widely adopted across companyProvide technical training sessions,

Created: 2026-01-22