Senior Systems & Security Administrator (Hands-On Role)
About The Position
MRA is seeking a senior-level IT professional to take full ownership of our technological environment across two locations supporting approximately 120 employees. This is a hands-on, single-owner IT role. You will be responsible for both strategic infrastructure oversight and day-to-day employee support. The ideal candidate is comfortable leading architecture decisions in the morning and assisting a user with device setup in the afternoon. This is not a purely strategic or helpdesk-only position — it is a balanced leadership role requiring technical depth, accountability, and service orientation.
Requirements
- 7+ years of progressive IT experience
- Experience serving as primary or sole IT resource
- Strong network & firewall administration experience (Fortinet preferred)
- Microsoft 365 & Azure administration
- Backup and disaster recovery management
- Endpoint security & patching oversight
- Experience managing IT vendors and licensing
- Strong troubleshooting skills across hardware, OS, and applications
- Ability to balance strategic planning with day-to-day support
Responsibilities
- Firewall and network management (segmentation, policy review, firmware updates)
- Microsoft 365 & Azure administration
- Endpoint security (EDR/XDR)
- Backup & disaster recovery planning and testing
- Patch management
- Vendor management and licensing oversight
- IT documentation and standards development
- Technology roadmap planning
- Employee helpdesk support (onsite & remote)
- New hire onboarding (device provisioning, account setup)
- Offboarding procedures
- Laptop/desktop imaging and deployment
- Mobile device management
- Troubleshooting hardware/software issues
- Managing support tickets and prioritization
Stand Out From the Crowd
Upload your resume and get instant feedback on how well it matches this job.
What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Education Level
No Education Listed
