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System Admin Network Admin Jobs in Tennessee (NOW HIRING)

Millennium Bank

Network Administrator

Chattanooga, TN · On-site

JOB SUMMARY The Network Administrator is responsible for assisting in managing the Bank's hardware and software, and in the ongoing maintenance of the Bank's information systems. The incumbent ...

Resource Label Group

Senior System Administrator

Franklin, TN · On-site

$82K - $112K/yr

The Senior Systems Administrator is a key member of that team. This role owns the infrastructure ... Maintain accurate, current documentation of site infrastructure including configurations, network ...

BNH

Windows System Administrator

Arnold Air Force Base, TN · On-site

$74K - $102K/yr

Windows System Administrator Location: Arnold AFB Function/Branch : Engineering/Infrastructure ... Familiarity with network protocols and services (TCP/IP, DNS, DHCP). * Excellent troubleshooting ...

Bnh

Windows System Administrator

Tullahoma, TN · On-site

$74 - $102/hr

Windows System Administrator Location: Arnold AFB Function/Branch : Engineering/Infrastructure ... Familiarity with network protocols and services (TCP/IP, DNS, DHCP). * Excellent troubleshooting ...

BNH

Windows System Administrator

Arnold Air Force Base, TN · On-site

$74K - $102K/yr

Windows System Administrator Location: Arnold AFB Function/Branch : Engineering/Infrastructure ... Familiarity with network protocols and services (TCP/IP, DNS, DHCP). * Excellent troubleshooting ...

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All JobsSystem Admin Network Admin JobsSystem Admin Network Admin Jobs in Tennessee

System Admin Network Admin information

What is a system admin and network admin?

System Administrators (SysAdmins) are IT professionals responsible for maintaining, configuring, and ensuring the reliable operation of computer systems, especially servers. Network Administrators, on the other hand, focus on managing and maintaining network infrastructure, such as routers, switches, and firewalls, to ensure secure and efficient data communication. While there is some overlap, SysAdmins typically handle servers and operating systems, whereas Network Admins manage network connectivity and security. In smaller organizations, these roles may be combined, but in larger environments, they are often distinct positions.

What are some common challenges system admins and network admins face when managing large-scale networks?

System Admins and Network Admins often encounter challenges such as maintaining network security, ensuring system uptime, and troubleshooting complex connectivity issues across multiple locations. As networks grow, it becomes essential to implement robust monitoring tools and automate routine maintenance tasks to prevent downtime. Collaboration with other IT teams, such as cybersecurity and support staff, is key to quickly resolving issues and deploying new technologies efficiently. Staying current with the latest security threats and best practices is also a significant part of the role.

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

To thrive as a System Admin/Network Admin, you need a solid understanding of operating systems (Windows, Linux), networking concepts, and security protocols, typically backed by a degree in IT or related certifications like CompTIA Network+ or Cisco CCNA. Familiarity with tools such as Active Directory, virtualization platforms (VMware, Hyper-V), and network monitoring systems is crucial. Strong problem-solving abilities, attention to detail, and effective communication are important soft skills for diagnosing issues and collaborating with users and teams. These skills and qualifications are essential to ensure network reliability, security, and efficient IT operations within an organization.

What is the difference between System Admin Network Admin vs Network Engineer?

AspectSystem AdminNetwork Engineer
CertificationsCompTIA Network+, Cisco CCNA, Microsoft certificationsCCNA, CCNP, Cisco certifications
Work EnvironmentManage servers, operating systems, and internal networksDesign, implement, and troubleshoot complex network infrastructure
Employer & Industry UsageIT departments across various industries, focusing on internal systemsTelecommunications, large enterprises, and data centers

While both roles involve networking, System Admins focus on maintaining internal systems and servers, whereas Network Engineers design and build network infrastructure. The certifications and work environments overlap but serve different core functions within IT teams.

What are popular job titles related to System Admin Network Admin jobs in Tennessee?

For System Admin Network Admin jobs in Tennessee, the most frequently searched job titles are:

What job categories do people searching System Admin Network Admin jobs in Tennessee look for?

The top searched job categories for System Admin Network Admin jobs in Tennessee are:

What cities in Tennessee are hiring for System Admin Network Admin jobs?

Cities in Tennessee with the most System Admin Network Admin job openings:

System Admin Network Admin jobs near you
Infographic showing various System Admin Network Admin job openings in Tennessee as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, 2% Contract, and 1% Nights. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution.

Network Administrator

Millennium Bank

Chattanooga, TN • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 24 days ago

Job description

Millennium Bank was founded on a personalized, community-oriented approach to banking and we are proud to serve the residents of Tennessee, Florida and Georgia. We are committed to delivering an exceptional experience for our customers. Our teams work together each day to foster customer relationships by adhering to our core values: integrity, respect, customer centric, excellence, quality of life, and teamwork. We take pride in developing our employees to be the best that they can be.
JOB SUMMARY
The Network Administrator is responsible for assisting in managing the Bank’s hardware and software, and in the ongoing maintenance of the Bank’s information systems. The incumbent maintains the area in an effective, systematic, and cost-effective manner that will assure maximum service and satisfaction, appropriate control over the processing of all transactions, and provide required protection of Bank assets.
ESSENTIAL FUNCTIONS:
  • Troubleshoots technology issues including; workstations, telephones, network infrastructure, printers, application software, system software, and audio/video systems for onsite and remote offices.
  • Ensures efficient and economical utilization of equipment and resources.
  • Applies network security in compliance with Millennium Bank’s policies and FDIC requirements.
  • Ensures confidential treatment of customer service data as it is developed.
  • Provides end-user support for hardware and office automation software.
  • Ensures the maintenance of accurate and definitive records of production and time for use of management.
  • Performs advanced network administration, including group policies and Active Directory.
  • Ensures the safekeeping of the Bank’s tapes, discs, and records including back-up procedures.
  • Diagnoses and assists in the resolution of network configuration and implementation issues.
  • Ability to document existing and new processes.
  • Ensures back-up work is completed appropriately.
  • Trains computer users pertaining to new computer hardware or software.
  • Provides and revises documentation of updates and program changes.
  • Improves existing systems by adapting the existing program to new equipment including refining and updating current methods and systems as required.
  • Tests and documents programs and informs other departments of special instructions for testing the application(s).
  • Handles calls for various levels of IT assistance (Help Desk).
  • Upgrades and patches company network systems, applications, and equipment as required.
  • Troubleshoots problems that occur during normal working hours and after hours in relation to hardware malfunctions, operating system bottlenecks, and debugging software problems.
  • Maintains a valid driver’s license within the incumbent’s home state.
  • Performs additional duties as requested or assigned by supervisor.
EDUCATION, QUALIFICATIONS amp; TRAINING:
  • High school diploma or GED required.
  • Associate's degree in a Computer-related field preferred
  • 2+ years’ experience working in IT in a banking environment preferred
  • Demonstrates an understanding of firewalls, VPN’s, routers, switches, and other LAN/WAN and security infrastructure.
  • Excellent attention to detail, time management and organizational skills.
  • Ability to work with a wide variety of personalities, both internal and external, in a courteous and efficient manner
Comprehensive Employee Benefits Package, including:
  • Health, dental amp; vision Insurance
  • Company paid Life/AD amp;D Insurance
  • Company paid Short-Term and Long-Term Disability Insurance
  • 401k Plan with employer matching
  • Employee Assistance Plan
  • Generous Paid Time Off (PTO) policy
  • Up to 11 paid Holidays
Millennium Bank is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, gender identity, sexual orientation or protected veteran status.”
All candidates must satisfy a background screening including credit history, drug screen, and criminal records.

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