JMA Wireless · 2 days ago
Senior IT Systems Administrator - Syracuse, NY
Syracuse, NY
Full-time
Onsite
Mid, Senior Level
$90K/yr - $120K/yr
6+ years expJMA Wireless is restoring U.S. leadership in wireless technology with its advanced software-based 5G platform. The Senior IT Systems Administrator will manage and maintain enterprise systems across Linux and Windows environments, ensuring the reliability, security, and compliance of the IT infrastructure.
Communications InfrastructureWireless
Hiring Manager
Thomas Miller
Responsibilities
Manage and maintain virtualization platforms and physical infrastructure, including VMware, Windows, and Linux systems
Manage and maintain key IT infrastructure systems both on-premises, off site and/or as-a-service (e.g., Microsoft 365)
Ensure the availability, reliability, performance, and security of servers, storage, and networked systems
Implement and enforce compliance controls related to CMMC, SOC2, or other relevant frameworks to ensure data integrity and regulatory adherence
Proactively monitor and troubleshoot system-related issues, providing advanced troubleshooting and resolution of critical problems
Collaborate with stakeholders to ensure alignment of system infrastructure with organizational goals and compliance requirements
Create, update, and maintain detailed documentation for systems, processes, and compliance controls
Keep current with industry trends and emerging technologies to ensure continuous improvement of the infrastructure
Assist with internal and external audits, ensuring all systems adhere to established compliance standards
Qualification
Required
Bachelor's degree in Information Systems or related field is desired
6+ years experience in systems administration of Windows and Linux environments
Enterprise and Open-Source SAN experience
Virtualization and clustering experience
Experience in enterprise backup and replication
M365/Azure/Intune experience
Enterprise Email Filtering
Administration of Enterprise Tools such as SolidWorks, SolidWorks PDM, Ansys, Mastercam, CST and Siemens PADs
Linux Administration
Management and Administration of Teams Rooms and conference systems
AD/GPO Experience
Experience setting up and maintaining both physical and virtual server environments
Experience in system monitoring and maintenance
Disaster Recovery and High Availability
Executive White Glove support
Patch Deployment/Management
Benefits
Employee discounts
Financial, legal and/or childcare resources and support
Comprehensive health and wellness coverage
Monetary rewards towards health goals
Numerous company-provided personal protection benefits at no additional cost to you
Company
JMA Wireless
JMA Wireless is the leading global innovator in mobile wireless connectivity solutions that assure infrastructure reliability.
501-1000 employees
H1B Sponsorship
JMA Wireless has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (23)
2024 (19)
2023 (20)
2022 (23)
2021 (14)
2020 (15)
Funding
Current Stage
Late StageTotal Funding
$44MKey Investors
U.S. Department of Commerce
2024-12-13Grant· $44M
Leadership Team
John Mezzalingua
CEO
Linda Chapman
Head of Human Resources
Recent News
2025-11-02
2025-08-27
Fierce Wireless
2025-08-16
Company data provided by crunchbase