1+ year IT support experience; macOS and Windows support; familiarity with Google Workspace, Slack, Zoom, 1Password, Atlassian, Okta, networking, ticketing systems; AI tools; onsite 3-5 days/week in…
10+ years related experience; experience with facility control systems and network deployment; must be able to obtain Public Trust; reside in Pacific Time Zone; occasional travel to Petaluma, CA.
6+ years related experience; must be able to obtain Public Trust; DoD 8140-compliant ISSE certifications; Windows environment certifications required; preferred: Bachelor's degree, Windows Server…
High school diploma; 3+ years hands-on IT support; strong Windows 10/11 administration; Active Directory and Microsoft 365 (SharePoint, Exchange, Entra, Intune) experience; customer service and…
High school diploma; 3+ years hands-on IT support; Windows 10/11 administration; Active Directory and Microsoft 365 (SharePoint, Exchange, Entra, Intune); user account management; customer service…
Bachelor's degree in IT or Associate's with 5 years experience; 5 years network infrastructure experience; 4 years operating systems experience; Cisco or Juniper certifications preferred; ability to…
Modern Technology Solutions, Inc. (MTSI)1,001–5,000 employees
Colorado SpringsOn-site12+ yrs$130k–190k
Active TS/SCI clearance; Bachelor's in network engineering or related with 12 years experience (or Master's with 10); CISSP required; expertise in Infoblox, AWS, Azure, VMware, F5, Palo Alto, and DoD…
7+ years systems engineering, integration & test, or platform architecture; electromechanical hardware experience; software literacy in Rust, Python, or C; eligible to obtain and maintain U.S…
South San FranciscoOn-site3+ yrsSalary not disclosed
3+ years IT support or systems administration experience; strong customer service; troubleshooting across hardware, software, identity, and access; macOS and Windows support; endpoint management…
Associate's degree in computer science or related field; 3+ years desktop support, database and network management; current IT certification or obtain within 12 months; DoD 8570 IAT Level I; active…
DoD 8140 certification (e.g., CompTIA Security+, CySA+, CASP+/SecurityX), SECRET clearance, 3 years IT experience including 1 year in a lead/supervisory Service Desk role.
US citizenship, active Secret clearance, DoD 8140 IAT Level II certification (e.g., Security+ CE), 3+ years hands-on ICS/SCADA experience, PLC programming, Windows HMI administration, industrial…
Bachelor's in Engineering or related technical field; 10+ years related experience; THAAD technical understanding; DoD terrestrial/satellite comms experience; U.S. citizenship; ability to obtain DoD…
The Johns Hopkins University Applied Physics Laboratory5,001–10,000 employees
LaurelOn-site2+ yrs$100k–245k
BS in Physics, Applied Mathematics, or engineering; 2+ years quantitative analysis or simulation experience; MBSE tools like Cameo; active Secret clearance and ability to obtain TS/SCI; U.S…
Active Secret clearance or higher; Bachelor's in engineering, computer science, or math (or 8 years experience); 5+ years systems admin experience; 1-2 years ACAS and IA experience; IAT Level I cert…
3+ years server or network administration experience; experience in medium/large IT environments and regulated IT compliance; must pass 10-year background check and drug screen; legally authorized to…
3-5 years IT operations/helpdesk experience; hands-on with Windows 10, Microsoft Office, Office 365, Adobe Acrobat; troubleshooting PC hardware/software/printer; knowledge of IP, DNS, DHCP, firewall…
5+ years network administrator experience in DoD environment; Bachelor's degree or equivalent; DoD 8570 IAT Level II certification; DoD Top Secret clearance; standard M-F work week with after-hours…
IT support & network engineer jobs in the USA: FAQs
How many IT support & network engineer jobs in the USA are open right now?
There are 2,192 open IT support & network engineer jobs in the USA on Weekday as of 10 October 2026, with 649 added in the last 7 days. 1 of them were posted on Weekday by the employer and take one step to apply; they are listed first. The list updates daily.
Which companies are hiring for IT support & network engineer roles in the USA?
General Dynamics Information Technology, US Army, Cognizant, Engility Corporation and GovCIO have the most open IT support & network engineer roles in the USA on Weekday right now. Pick a company under "Top companies hiring" to see only its jobs.
Is Weekday free for job seekers?
Yes. Browsing and applying to jobs on Weekday is free for candidates. Companies pay Weekday to hire.
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