Top 13 System administrator Jobs in New Buffalo, Mi

Systems Administrator
Andrews University —Berrien Springs, MI
- Full-time
- Computer science
- Computer Science
- Mid-level
IT Procurement Specialist
Tire Rack —South Bend, IN
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Office
3d
Network Administrator
Honor Credit Union —Berrien Springs, MI
- Full-time
- Hybrid work
- Azure
- Customer service
- 3 years
- Paid holidays
- Health insurance
Manufacturing Systems Administrator
TP Orthodontics, Inc. —La Porte, IN
- Full-time
- ERP systems
- Mid-level
- Organizational skills
- Health savings account
- Health insurance
Quick Apply
12d
Military Service - U.S. Navy, Information Technology Professional
U.S. Navy —United States
- $67,000 - $85,000 a year
- Full-time
- Background check
- High school diploma or GED
- Bachelor's degree
- Loan repayment program
- Health insurance

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Systems Administrator

Andrews University -
Berrien Springs, MI

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Job Details

Full-time

Qualifications

Data integrity assurance
Authentication
SSO
Cloud identity and access management (IAM)
Computer science
Bachelor's degree in information technology
Computer Science
IT user and group management
Linux support
GPO
Technical documentation
Enterprise software
Implementing cloud migration projects
IT system monitoring
System performance optimization
Firmware
Data recovery
Server backup and recovery
Operating system updates
Mid-level
Hyper-V
3 years
PRTG
Bash
Server virtualization deployment
Data integrity and documentation
DHCP
AWS
Patch management
Bachelor's degree

Full Job Description

The Systems Administrator is responsible for the configuration, maintenance, monitoring, and security of the university’s on-premise and cloud-based servers and services. This role ensures the availability and performance of core IT infrastructure, including Active Directory, virtualization, storage, backups, and enterprise applications. Working closely with network, security, and application teams, the Systems Administrator helps sustain a robust technology foundation that supports Andrews University’s academic, administrative, and research missions.

Qualifications summary

Bachelor’s degree in Computer Science, Information Technology, or related field, or equivalent experience.

3+ years of hands-on experience managing enterprise systems in a mixed OS environment.

Must be a Seventh-day Adventist in good and regular standing.

Duties and responsibilities

Server Administration

Deploy, manage, and troubleshoot Windows and Linux servers in virtualized (XCP-NG/Hyper-V) and cloud (Azure/AWS) environments.

Manage system services including Active Directory, Group Policy, file and print services, DNS, DHCP, and authentication systems.

Ensure timely application of security patches, firmware updates, and performance optimizations.

Cloud & Hybrid Infrastructure

Support integration and management of cloud-based services (Microsoft 365, Azure AD, cloud storage, and backups).

Assist in planning and executing migrations to cloud or hybrid environments.

Monitor and maintain identity federation and single sign-on (SSO) systems (e.g., SAML, ADFS, Azure SSO).

Storage, Backup & Recovery

Manage enterprise storage systems (SAN/NAS) and ensure data integrity, availability, and performance.

Implement and monitor backup and disaster recovery solutions, conducting periodic testing and documentation reviews.

Support business continuity efforts in collaboration with security and compliance teams.

Monitoring & Automation

Monitor system health, performance, and uptime using tools such as Zabbix or PRTG.

Develop scripts and automation routines (PowerShell, Bash, Python) to streamline repetitive tasks and improve reliability.

Troubleshoot system and application issues, identifying root causes and implementing solutions.

Documentation & Support

Maintain detailed documentation of system configurations, procedures, and workflows.

Provide Level 2/3 technical support for escalated issues related to servers, authentication, or enterprise applications.

Collaborate with Help Desk and application teams to resolve user-impacting system incidents.

Supervisory responsibilities

N/A

Qualifications

Bachelor’s degree in Computer Science, Information Technology, or related field, or equivalent experience.

3+ years of hands-on experience managing enterprise systems in a mixed OS environment.

Must be a Seventh-day Adventist in good and regular standing.

Technical competencies

Strong knowledge of Windows Server, Active Directory, DNS, DHCP, and Group Policy.

Familiarity with Linux (Ubuntu, CentOS, or RHEL) administration and basic CLI tools.

Experience with virtualization platforms (e.g., XCP-NG/Vates, Hyper-V) and backup systems (e.g., Veeam, Commvault).

Interpersonal interactions

N/A

Physical demands

Standard office environment physical demands.

Work environment

Standard office environment with occasional options to assist in infrastructure projects in more challenging environments.

Apply Now

Refine Your Search

system administrator jobs in new buffalo, mi

Systems Administrator

IT Procurement Specialist

Network Administrator

Manufacturing Systems Administrator

Military Service - U.S. Navy, Information Technology Professional

More jobs to discover

Explore jobs in cities nearby

I want to receive the latest job alert for system administrator in new buffalo, mi

Explore jobs in more locations

Qualifications summary

Duties and responsibilities

Supervisory responsibilities

Qualifications

Technical competencies

Interpersonal interactions

Physical demands

Work environment

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