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Assistant Firewall Administrator Jobs in Tennessee

Rough Country

Network Systems Administrator

Dyersburg, TN · On-site

$58K - $79K/yr

... routers, firewalls, wireless access points, VPNs, and network connectivity. * Systems ... Maintain backup systems and assist with disaster recovery planning, testing, and business ...

Securitybanktn

Senior Systems Administrator

Paris, TN · On-site

$70 - $90/hr

We are seeking a Senior Systems Administrator with broad technical expertise. We are currently ... posture * Assist with network management, including LAN (Meraki-based), WAN and firewall/IDS/IPS ...

Ms Technology, Inc

IT Administrator

Oak Ridge, TN · On-site

Configure and maintain network infrastructure including firewalls, switches, wireless networks, and ... Manage IT vendors, service providers, software licensing, and maintenance agreements. * Assist with ...

MS Technology, Inc.

IT Administrator

Oak Ridge, TN · On-site

Configure and maintain network infrastructure including firewalls, switches, wireless networks, and ... Manage IT vendors, service providers, software licensing, and maintenance agreements. * Assist with ...

MS Technology, Inc.

IT Administrator

Oak Ridge, TN · On-site

$90 - $120/hr

Configure and maintain network infrastructure including firewalls, switches, wireless networks, and ... Manage IT vendors, service providers, software licensing, and maintenance agreements. * Assist with ...

HEXPOL

System Administrator II

Dyersburg, TN · On-site

... firewalls, Veeam backups, Global Protect VPN, and Hyper-V to VMWare conversions * Work in a ... Help answer troubleshooting calls * Assist in the administration and maintenance of local server ...

HEXPOL

System Administrator II

Dyersburg, TN · On-site

... firewalls, Veeam backups, Global Protect VPN, and Hyper-V to VMWare conversions * Work in a ... Help answer troubleshooting calls * Assist in the administration and maintenance of local server ...

Nextracker

IT Systems Administrator

Nashville, TN · On-site

$110 - $150/hr

... and Entra ID. Assist with administration of Microsoft Azure, AWS, and other cloud-hosted ... Understanding of networking fundamentals including TCP/IP, VPNs, routing, switching, and firewalls.

Nextracker

IT Systems Administrator

Nashville, TN · On-site

... Entra ID. * Assist with administration of Microsoft Azure, AWS, and other cloud-hosted ... Understanding of networking fundamentals including TCP/IP, VPNs, routing, switching, and firewalls.

Nextpower

IT Systems Administrator

Nashville, TN · On-site

... Entra ID. * Assist with administration of Microsoft Azure, AWS, and other cloud-hosted ... Understanding of networking fundamentals including TCP/IP, VPNs, routing, switching, and firewalls.

Nextpower Inc

IT Systems Administrator

Nashville, TN · On-site

$95 - $120/hr

... Entra ID.* Assist with administration of Microsoft Azure, AWS, and other cloud-hosted ... Understanding of networking fundamentals including TCP/IP, VPNs, routing, switching, and firewalls.

Info Way Solutions

Sr. Cybersecurity Analyst

Nashville, TN · On-site

$96K - $124K/yr

... Administer and tune cybersecurity tools including SIEM, EDR, and Firewalls • Develop security ... • Assist with regulatory compliance initiatives (including TSA requirements) • Promote ...

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Assistant Firewall Administrator information

What is the difference between Assistant Firewall Administrator vs Firewall Administrator?

AspectAssistant Firewall AdministratorFirewall Administrator
CertificationsCompTIA Security+, Cisco CCNA SecuritySame as Assistant Firewall Administrator, often with additional certifications
Work EnvironmentSupport role, assisting in firewall managementLead role, responsible for configuring and maintaining firewalls
ResponsibilitiesMonitoring, basic troubleshooting, assisting with policy updatesDesigning, implementing, and managing firewall security policies

The Assistant Firewall Administrator supports the Firewall Administrator by handling routine tasks and monitoring network security. The Firewall Administrator has broader responsibilities, including designing and managing firewall policies. Both roles require similar certifications and work in network security environments, but the Firewall Administrator holds more advanced duties and decision-making authority.

What are the most commonly searched types of Firewall Administrator jobs in Tennessee?

The most popular types of Firewall Administrator jobs in Tennessee are:

Assistant Firewall Administrator jobs near you

Systems Administrator

Goodwill Industries of Middle Tennessee

Nashville, TN • On-site

Full-time

Posted 5 days ago

Goodwill Industries Of Middle Tennessee rating

6.8

Company rating: 6.8 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

422nd of 786 rated non-profit organizations

Job description

Job Location
Lifsey-IT
Job Summary:
The Systems Administrator maintains and supports the organization's cloud, on-premises, and hybrid IT infrastructure, with primary responsibility for Microsoft Azure, Microsoft Entra ID, Windows Server, Active Directory, virtualization, storage, backups, and related systems. The role also provides infrastructure-level support for Microsoft 365 and supports day-to-day network and security operations in coordination with other IT team members.
The Systems Administrator serves as an escalation point for complex infrastructure issues, supports technology projects, implementations, and migrations, and maintains accurate technical documentation and knowledge resources.
The Systems Administrator will promote a positive work environment that celebrates our vision, mission, and core values of Teamwork, Respect, Uprightness, and Empowerment.
Job Description
Essential Functions
  • Administer and troubleshoot Microsoft Azure, Microsoft Entra ID, Windows Server, Active Directory, Group Policy, DNS, DHCP, and hybrid identity services.
  • Maintain and support servers, virtualization platforms, storage, and related on-premises infrastructure.
  • Support day-to-day network and security operations in coordination with the Network and Security Analyst, including network health monitoring and troubleshooting of switches, firewalls, wireless networks, VLANs, VPNs, and connectivity; assist with more complex network and security implementations as needed.
  • Monitor system health, performance, capacity, backups, logs, and critical infrastructure services.
  • Perform patching, upgrades, vulnerability remediation, system hardening, and lifecycle maintenance.
  • Manage backup operations and support documented recovery and disaster recovery testing.
  • Provide infrastructure-level support for Microsoft 365 in coordination with the Microsoft 365 Architect.
  • Serve as an escalation point for complex server, identity, cloud, network, and infrastructure issues.
  • Use HaloITSM to document and resolve incidents and service requests and to maintain useful knowledge articles.
  • Participate in infrastructure implementations, migrations, upgrades, and technology refresh projects.
  • Maintain system configurations, procedures, diagrams, runbooks, and change documentation.
  • Work with internal IT teams, vendors, and service providers to resolve issues and improve reliability, security, and operational efficiency.
  • Provide technology and network support at organizational locations as needed and perform other related duties assigned by management.

Minimum Qualifications
Required Skills
Education
  • Bachelor's degree in Information Technology, Computer Science, or related field preferred. Relevant technical training, certifications, and professional experience may be considered in place of a four-year degree.

Experience
  • Two or more years of experience in systems administration, cloud administration, network administration, or a similar technical role.
  • Hands-on experience supporting Microsoft Azure, Microsoft Entra ID, Windows Server, Active Directory, virtualization, networking, backups, and hybrid infrastructure.

Knowledge / Skills
  • Strong working knowledge of Windows Server, Active Directory, Group Policy, DNS, and DHCP.
  • Working knowledge of Microsoft Azure, Microsoft Entra ID, and hybrid identity.
  • Experience supporting network infrastructure, including switches, firewalls, wireless networks, VLANs, VPNs, and TCP/IP.
  • Knowledge of backup and recovery, monitoring, patching, and infrastructure security practices.
  • Strong troubleshooting and analytical skills for resolving complex technical issues.
  • Ability to create clear technical documentation, runbooks, and knowledge articles.
  • Ability to work independently, collaborate with IT teams and vendors, and manage changing priorities.
  • Effective verbal, written, and interpersonal communication skills.
  • Ability to travel to other organizational locations as needed.

What Goodwill Industries Of Middle Tennessee employees say

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