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Iat Level Three Jobs in Tennessee (NOW HIRING)

Network Administrator

Memphis, TN · On-site

$104 - $166/hr

A Bachelor's degree with 5+ years of experience OR a Master's degree with 3+ years of experience OR ... Active IAT Level II Certification * Active CCNA Certification Peraton Overview Peraton is a next ...

Valid DoD 8570 IAT Level II: Security+ or higher Certification * HS diploma with 5+ years of prior ... open for at least 3 days with an anticipated close date of no earlier than 3 days after the ...

Network Administrator

Memphis, TN · On-site

$104K - $166K/yr

A Bachelor's degree with 5+ years of experience OR a Master's degree with 3+ years of experience OR ... Active IAT Level II Certification * Active CCNA Certification Peraton Overview Peraton is a next ...

Network Administrator

Memphis, TN · On-site

$104K - $166K/yr

A Bachelor's degree with 5+ years of experience OR a Master's degree with 3+ years of experience OR ... Active IAT Level II Certification * Active CCNA Certification Peraton Overview Peraton is a next ...

Network Administrator

Memphis, TN · On-site

$104K - $166K/yr

A Bachelor's degree with 5+ years of experience OR a Master's degree with 3+ years of experience OR ... Active IAT Level II Certification * Active CCNA Certification Peraton Overview Peraton is a next ...

... IAT Level II/III certification. • Active DoD Secret Security Clearance with the ability to obtain Top Secret. • Strong working knowledge of RMF, NIST SP 800-53, DoDI 8510.01, DoDI 8500.01, CNSSI ...

Iat Level Three information

What is the difference between Iat Level Three vs Iat Level Two?

AspectIat Level ThreeIat Level Two
CertificationsCertified IAT Level ThreeCertified IAT Level Two
Work EnvironmentHealthcare, clinical, or laboratory settingsHealthcare, clinical, or laboratory settings
Employer UsageHospitals, clinics, diagnostic labsHospitals, clinics, diagnostic labs
Common Search IntentUnderstanding advanced IAT roles, certification requirementsEntry-level IAT roles, certification pathways

The main difference between Iat Level Three and Iat Level Two lies in certification level and responsibilities. Iat Level Three typically requires more advanced training and certification, allowing for greater independence in testing procedures. Both roles are common in healthcare and diagnostic environments, but Iat Level Three professionals often handle more complex tasks and oversee Iat Level Two staff. Understanding these distinctions helps job seekers identify the right certification and career path in the medical testing field.

What are popular job titles related to Iat Level Three jobs in Tennessee?

For Iat Level Three jobs in Tennessee, the most frequently searched job titles are:

What job categories do people searching Iat Level Three jobs in Tennessee look for?

The top searched job categories for Iat Level Three jobs in Tennessee are:

Infographic showing various Iat Level Three job openings in Tennessee as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 10% Part Time, and 3% Contract. Highlights an 94% Physical, 3% Hybrid, and 3% Remote job distribution.

Network Administrator

Peraton

Memphis, TN • On-site

$104 - $166/hr

Other

Re-posted yesterday


Peraton rating

8.3

Company rating: 8.3 out of 10

Based on 56 frontline employees who took The Breakroom Quiz

52nd of 226 rated it services


Job description

Responsibilities

As a Tier 2 Network Administrator, you'll be challenged with enterprise support problems where you will coordinate with the Network Operations Center and other Operational staff to address break fix, configuration update, schedule add moves and changes and technology upgrades and installs for Network routers and switches. You are expected as one of experienced Network team members to coordinate ticket acceptance and resolutions. You will support the development of technical resolution reports for critical outages in the Network. In this role the Network Administrator will be responsible for:

  • Conduct approvednetwork changesto include but not limited toVLan, ACL and port assignment.
  • Perform IOSupgrades to routers and switches.
  • Performrouting and switching equipment technology upgradesto ensurecontinuedoperations of the enterprise.
  • Draft Standard Operating Procedures (SOP) fornetworkoperations.
  • Resolvesystems failures and accessibility problemswithin the network to our services.
  • Support site survey andengineering designsdata calls.
  • Support new/enhanced networkimplementation, installation, and technical refresh projects within a site or locale.
  • Works independently withsomesupervision.
  • In remote locations must function as independent engineering, maintenance, and network problem solving with minimal or intermittent input from other Tiers/locations.
  • Problems faced are difficult, willrequire detailed information gathering, analysis, and investigation to understand problems.You willemploy creativity and ingenuity for new technical solutions applicable across the enterprise, drawing heavily on prior experience.
  • Perform Network ticket resolution.
  • Support Network ticket closureacrossNetworkOperationsstaff toinclude:
  • Use administrative access to the network to provision new switches, routers, and Cryptographicdevices.
  • Uses administrative access to network components to research errors, incidents, problems and to perform incident analysis andidentifypotential problems.
  • Routing Service Requests to theappropriate organizationrequiredfor incident resolution.
  • Performs root cause analyses.
  • Completes problem resolutions associated with incident ticket(s)
  • Review and implementation of Security Technical Implementation Guides (STIGs).
Qualifications
  • TS/SCI security clearance with ability to obtain and maintain a polygraph
  • A Bachelor's degree with 5+ years of experience OR a Master's degree with 3+ years of experience OR a PhD with 1+ years of experience; an additional 4 years of experience maybe considered in lieu of a degree requirement
  • Experience with various routing protocols (BGP, OSPF, VRF, MPLS, or 802.1x)
  • Experience with Cisco-ISE
  • Knowledge of KG-175 Series TACLANES configuration process, fault isolation, and firmware upgrade procedures
  • Familiarity Cisco and Juniper network devices
  • Active IAT Level II Certification
  • Active CCNA Certification
Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure.

Target Salary Range

$104,000 - $166,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

EEO

EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

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About Peraton

Sourced by ZipRecruiter

At Peraton, we re at the forefront of delivering the next big thing every day. We re the partner of choice to help solve some of the world s most daunting challenges, delivering bold, new solutions to keep people around the world safer and more secure.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Herndon, VA, US

Year founded

2017