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System Administrator Network Engineer Jobs in Tennessee

System Administrator ensures the technology infrastructure runs smoothly and efficiently. Essential Duties and Responsibilities: * Install and configure software and hardware * Manage network servers ...

System Administrator Location: Arnold AFB Job Family Code: P - IT / Cybersecurity / ... Network Systems Function/Branch : MIS/ Infrastructure Directorate: Engineering & Tech Support ...

System Administrator Location: Arnold AFB Job Family Code: P - IT / Cybersecurity / ... Network Systems Function/Branch : MIS/ Infrastructure Directorate: Engineering & Tech Support ...

System Administrator Location: Arnold AFB Job Family Code: P - IT / Cybersecurity / ... Network Systems Function/Branch : MIS/ Infrastructure Directorate: Engineering & Tech Support ...

Network Lead

Millington, TN · On-site

$145K/yr

You will lead network engineers, systems administrators, and Tier 1-3 help desk supporting an enterprise environment spanning ERP, HR, payroll, financial management, point-of-sale, and BI platforms.

Network Lead

Millington, TN · Hybrid

$94K - $129K/yr

You will lead network engineers, systems administrators, and Tier 1-3 help desk supporting an enterprise environment spanning ERP, HR, payroll, financial management, point-of-sale, and BI platforms.

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System Administrator Network Engineer information

How do system administrator network engineers balance proactive network maintenance with responding to unexpected issues?

System Administrator Network Engineers often divide their time between planned maintenance tasks—such as patching, upgrades, and performance monitoring—and responding to unforeseen incidents like outages or security breaches. Most teams use ticketing systems to prioritize incoming issues, but also schedule regular maintenance windows to minimize disruptions. Being adaptable and good at multitasking is crucial, as the work environment often requires swift shifts between proactive and reactive responsibilities. Collaboration with IT support, security teams, and management is common to ensure both immediate response and long-term network health.

What are the key skills and qualifications needed to thrive as a system administrator network engineer, and why are they important?

To thrive as a System Administrator Network Engineer, you need a solid understanding of network protocols, system architecture, troubleshooting, and a relevant degree or certifications such as CompTIA Network+ or Cisco CCNA. Proficiency with network monitoring tools, operating systems like Linux/Windows Server, and virtualization platforms is typically required. Strong analytical thinking, attention to detail, and effective communication skills help you excel in diagnosing issues and collaborating with teams. These skills are crucial for maintaining secure, efficient IT infrastructures and minimizing downtime in business operations.

What is a system administrator network engineer?

System Administrator Network Engineers are IT professionals who manage, maintain, and troubleshoot computer networks and system infrastructures for organizations. They are responsible for ensuring network security, optimizing performance, and implementing upgrades or patches as needed. Their duties often include configuring servers, monitoring network traffic, supporting users, and responding to technical incidents. These roles require strong problem-solving skills and up-to-date knowledge of networking protocols, security practices, and hardware/software systems.

What is the difference between System Administrator Network Engineer vs Network Technician?

AspectSystem Administrator Network EngineerNetwork Technician
CertificationsCompTIA Network+, Cisco CCNA, Linux+CompTIA Network+, Cisco CCNA
Work EnvironmentDesigning, configuring, and managing network infrastructureInstalling, troubleshooting, and maintaining network hardware
Employer & Industry UsageIT departments across various industries, focusing on network architectureNetwork support teams, service providers, and technical support roles

The main difference is that System Administrator Network Engineers focus on designing and managing network systems, while Network Technicians handle installation and troubleshooting. Both roles require similar certifications and often work together to ensure network reliability and performance.

What job categories do people searching System Administrator Network Engineer jobs in Tennessee look for? The top searched job categories for System Administrator Network Engineer jobs in Tennessee are:
What cities in Tennessee are hiring for System Administrator Network Engineer jobs? Cities in Tennessee with the most System Administrator Network Engineer job openings:
Infographic showing various System Administrator Network Engineer job openings in Tennessee as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 13% Part Time, and 4% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution.

Systems Administrator

Wintellisys

Memphis, TN • On-site

Contractor

Re-posted 26 days ago


Job description

Wintellisys, Inc. has joined with a large company in search of a Systems Administrator for our client in Memphis, TN.

This is a contract to hire opportunity.

The System Administrator maintains, upgrade and manages all software, hardware and networks. System Administrator ensures the technology infrastructure runs smoothly and efficiently.

Essential Duties and Responsibilities:

  • Install and configure software and hardware
  • Manage network servers and technology tools
  • Set up accounts and workstations and active directory administration
  • Monitor performance and maintain systems according to requirements
  • Run reports on system performance for team and wider organization
  • Optimize processes and lead process improvement
  • Create and implement training for staff
  • Ensure systems are secure and protected from breach or viruses
  • Risk mitigation planning
  • Weekend work will be required to perform system/equipment upgrades and updates
  • Troubleshoot issues and outages
  • Review application logs
  • Ensure security through access controls, malware protection software, backups and firewalls
  • Upgrade systems with new releases and models
  • Develop expertise to train staff on new technologies
  • Build an internal wiki with technical documentation, manuals and IT policies

Minimum Job Requirements:

  • Proven experience as a System Administrator, Network Administrator or similar role
  • Experience with databases, networks (LAN, WAN) and patch management
  • Knowledge of system security (e.g. intrusion detection systems) and data backup/recovery
  • Familiarity with various operating systems and platforms
  • Resourcefulness and problem-solving aptitude
  • Excellent communication skills
  • Extensive experience with VMware
  • Advanced knowledge of system vulnerabilities and security issues
  • Ability to respond to help desk requests after hours on a limited basis

Education:

  • 2+ years' experience in system administration
  • Associate or higher degree in a related field

If interested in learning more about Wintellisys and this opportunity, please submit your resume for consideration to Vicki Clinton, vclinton@wintellisys.com

Job ID Number: J-243 (Please reference in call or email)

To learn more about our services visit www.wintellisys.com