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System Administrator

Job in Detroit, Wayne County, Michigan, 48228, USA
Listing for: SEEL, LLC
Full Time position
Listed on 2026-02-07
Job specializations:
  • IT/Tech
    IT Support, Systems Administrator
Job Description & How to Apply Below

JOB SUMMARY

SEEL is seeking a dedicated Systems Administrator to oversee and maintain the company’s IT infrastructure. In this role, you will be responsible for ensuring the reliable delivery of IT systems and providing responsive, high-quality support to SEEL staff and users. This position is key to maintaining smooth daily operations and supporting our technology-driven environment.

DUTIES AND RESPONSIBILITIES

System & Network Oversight

  • Oversee maintenance of all SEEL desktop, laptop, server, and networking systems
  • Manage updates, configurations, and integrations for the Microsoft 365 (O365) platform
  • Provide initial and ongoing support for network security practices
  • Install, configure, and test new software and hardware
  • Install software patches, updates, and system upgrades
  • Install and maintain new, replacement, or upgraded hardware

IT Support & User Services

  • Act as the primary point of contact for infrastructure-related issues
  • Respond to IT support requests via phone, email, and work order system
  • Provide technical training and support to end users
  • Resolve desktop and laptop issues, including occasional off-hours support
  • Follow standard operational procedures for system support
  • Document, track, and monitor the performance of client systems

Procurement & Vendor Relations

  • Perform purchasing duties for IT infrastructure, following SEEL's procurement procedures
  • Provide input during the annual IT budgeting process
  • Act as the secondary contact for external IT vendors and service providers
  • Develop specifications, research products, and recommend new technology acquisitions

QUALIFICATIONS

Education & Experience

  • Associate's degree with 3+ years of relevant IT experience
  • Experience working in multi-user, multi-site desktop/laptop environments
  • Minimum 2 years of experience with LAN/WAN networks, including Cisco and Forti Gate firewalls, routers, and switches
  • Experience working with highly available and redundant network environments

Technical Skills

  • Strong working knowledge of Windows OS versions and Microsoft Office Suites (2000, 2003, 2007)
  • Proficient in Microsoft 365 and Exchange Online
  • Skilled in supporting local and network printers
  • Familiarity with remote access tools such as VPN, dial-up, and cellular connections
  • Experience with client support, including software installations and troubleshooting
  • Comfortable working with server and networking equipment, including SAN, VLANs, switches, routers, Wi-Fi, and Exchange servers
  • Experience applying OS patches, upgrades, and configuring/administering IT services
  • Capable of installing, rebuilding, and configuring servers, storage, and peripherals to meet operational needs
  • Conduct daily system and security monitoring to ensure system integrity and identify potential intrusions
  • Perform daily backup operations, including media handling, off-site rotation, and recovery procedures

Professional Competencies

  • Demonstrated ability to communicate effectively, both verbally and in writing
  • Excellent customer service skills; consistently sets a high standard for service
  • Ability to build and maintain
    strong working relationships with colleagues, vendors, and users
  • Viewed as a subject matter expert in infrastructure by peers and staff
  • Experience negotiating cost-effective agreements with IT and facilities vendors
  • Familiarity with the ITIL framework is a plus

Certifications (Preferred)

  • Microsoft Certified Professional (MCP)
  • CompTIA A+
  • CompTIA Network+
  • Other applicable industry certifications
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