Demo

SENIOR IT SYSTEMS NETWORK ADMINISTRATOR

ComNet Communications LLC
Bethel, CT Full Time
POSTED ON 12/20/2025
AVAILABLE BEFORE 1/20/2026

About the Role:

The Senior IT Systems Network Administrator designs, installs, configures, and supports internal and/or external networks and systems and well as provides guidance and training to the desktop support staff.

Essential Duties and Responsibilities:

  • Recommend, configure, upgrade, maintain and troubleshoot all computers, printers and monitors
  • Develops and/or helps maintain all IT systems, infrastructure, applications, and security.
  • Monitor and test for network performance issues and troubleshoot problems when they arise.
  • Secure the network by developing network access, monitoring usage, and analyzing logs.
  • Remotely support regional data centers and field offices with some travel required.
  • Documenting processes both internal IT and external end user processes, lead end user requirements gathering. 
  • Interact with vendors and other 3rd party contractors to manage projects and secure products and services.
  • Research and recommend applications, equipment, upgrades, patches.
  • Updates job knowledge by participating in educational opportunities; reading professional publications; maintaining personal networks; participating in professional organizations. 
  • And other duties as assigned.

Job Requirements:

  • Experience with VMWare, Cisco, Palo Alto firewalls and AWS cloud services strongly preferred
  • Ability to troubleshoot WAN, LAN, and WLAN issues, at times under pressure 
  • Proactive approach to dealing with customers and technical issues
  • Bachelor’s degree in Computer Science, Information Technology, or related preferred
  • Must demonstrate excellent knowledge Microsoft technologies, Azure, Windows desktop and server operating systems, Office 365, and GPO’s
  • Experience with ERP systems and ERP migrations
  • Strong analytic and problem-solving skills.
  • Ability to work equally well in a team environment as well as independently.
  • Strong written and verbal communications skills.
  • A certain degree of creativity and latitude is required
  • Some project management experience desired
  • Positive customer service oriented attitude
  • Excellent interpersonal and customer service skills
  • Ability to multi-task and prioritize effectively
  • Ability to take direction well and transition quickly to changing business needs
  • Ability to think and act independently
  • Ability to lead people and obtain results through others
  • Ability for repetitive motions of wrist, hand, or fingers
  • Ability to see things at close vision
  • Ability to lift and/or move up to 20 pounds 


Salary.com Estimation for SENIOR IT SYSTEMS NETWORK ADMINISTRATOR in Bethel, CT
$102,227 to $123,848
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a SENIOR IT SYSTEMS NETWORK ADMINISTRATOR?

Sign up to receive alerts about other jobs on the SENIOR IT SYSTEMS NETWORK ADMINISTRATOR career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$104,896 - $133,785
Income Estimation: 
$128,195 - $161,806
Income Estimation: 
$66,177 - $81,761
Income Estimation: 
$71,424 - $96,441
Income Estimation: 
$78,266 - $106,284
Income Estimation: 
$83,089 - $102,314
Income Estimation: 
$104,823 - $128,381
Income Estimation: 
$109,654 - $138,234
Income Estimation: 
$127,412 - $155,155
Income Estimation: 
$83,089 - $102,314
Income Estimation: 
$109,654 - $138,234
Income Estimation: 
$104,823 - $128,381
Income Estimation: 
$127,412 - $155,155
Income Estimation: 
$109,654 - $138,234
Income Estimation: 
$152,353 - $183,909
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Not the job you're looking for? Here are some other SENIOR IT SYSTEMS NETWORK ADMINISTRATOR jobs in the Bethel, CT area that may be a better fit.

  • Verigent Bethel, CT
  • Job Title : Sr. IT Administrator Location : Bethel, CT (4 days onsite, 1 day remote) Duration : Permanent, Direct Hire Salary : $90-105,000 (negotiable bas... more
  • 13 Days Ago

  • Galon Solution Inc Danbury, CT
  • Job Details Job Type: Fulltime Employee Location: Danbury, CT Job Description Our client is seeking a Senior IT Security Analyst who will be responsible fo... more
  • 1 Month Ago

AI Assistant is available now!

Feel free to start your new journey!