H-1B Visa Network Systems Engineer Jobs
Network Systems Engineer roles qualify as H-1B visa specialty occupations under USCIS guidelines, requiring at least a bachelor's degree in computer science, electrical engineering, or a related field. Employers sponsoring H-1B visas for this role must file a certified LCA with DOL before petitioning USCIS, and many large network infrastructure teams have established sponsorship pipelines for qualified engineers.
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The Network & Systems Administrator is responsible for supporting and maintaining the organization’s network, cloud, hardware, software, cybersecurity, and end-user technology environment. This is a hands-on, on-site position based in Naperville, Illinois, supporting both local and remote employees.
The position provides technical support across Microsoft Azure, Windows, Microsoft 365, Active Directory, network infrastructure, endpoint security, and Dell desktop and laptop systems. The Network & Systems Administrator will ensure employees have reliable and secure access to the systems, equipment, and resources needed to perform their work.
Essential Duties and Responsibilities
- Administer and support Microsoft Azure, Windows, Microsoft 365, and Active Directory environments.
- Create, modify, and deactivate employee accounts, permissions, security groups, and system access.
- Set up and configure laptops and desktops for new employees, including software, email, Microsoft 365, security applications, and network connectivity.
- Support Dell desktops, laptops, docking stations, monitors, and related equipment.
- Diagnose hardware issues and perform upgrades, including adding or replacing memory and other computer components.
- Administer and support endpoint monitoring and management through NinjaOne.
- Support and monitor endpoint cybersecurity protection using CrowdStrike.
- Configure, maintain, and troubleshoot Cisco Meraki routers, switches, wireless access points, firewalls, and related network equipment.
- Support Comcast internet and telecommunications services and coordinate with service providers when troubleshooting outages or connectivity issues.
- Install, renew, configure, and troubleshoot SSL certificates and secure connections.
- Troubleshoot LAN, WAN, Wi-Fi, VPN, DNS, DHCP, internet, and other connectivity issues.
- Configure and support secure connectivity for employees working remotely.
- Monitor network and system performance and proactively identify security, capacity, connectivity, and equipment concerns.
- Apply operating system, software, firmware, and security updates and patches.
- Maintain device inventory and assist with equipment deployment, replacement, upgrades, and retirement.
- Troubleshoot Microsoft 365 applications, Windows operating systems, email, printers, and other end-user technology issues.
- Provide responsive technical support to employees with varying levels of technical knowledge.
- Maintain documentation related to network configurations, user access, equipment, procedures, licenses, and IT assets.
- Assist with backup, recovery, business continuity, and disaster recovery activities.
- Follow cybersecurity best practices related to access controls, multifactor authentication, encryption, endpoint protection, and system security.
- Coordinate with third-party technology vendors and service providers.
- Assist with technology upgrades, migrations, implementations, and IT projects.
- Identify opportunities to improve the security, reliability, automation, and efficiency of the organization’s technology environment.
- Perform other IT-related responsibilities as assigned.
Required Qualifications
- Experience supporting Microsoft Windows environments.
- Hands-on experience with Microsoft Azure, Microsoft 365, and Active Directory.
- Experience supporting desktop and laptop hardware.
- Knowledge of network administration, including routers, switches, wireless networks, VPNs, firewalls, and internet connectivity.
- Understanding of TCP/IP, DNS, DHCP, LAN/WAN, VPN, and Wi-Fi.
- Knowledge of cybersecurity and access-management practices.
- Strong troubleshooting and problem-solving skills.
- Ability to communicate technical information clearly to non-technical users.
- Ability to manage multiple priorities and respond effectively to urgent technical issues.
- Must be able to work on-site at DSN’s Naperville, Illinois office.
Preferred Qualifications
- Bachelor’s degree in Information Technology, Computer Science, Information Systems, or a related field preferred; equivalent education and relevant professional experience may be considered.
- Experience with Cisco Meraki networking equipment.
- Experience with Dell desktops and laptops.
- Experience with NinjaOne or similar endpoint management platforms.
- Experience with CrowdStrike or similar endpoint security platforms.
- Experience administering SSL certificates.
- Experience with Comcast Business internet/connectivity services.
- Experience with IT automation, scripting, or programming languages such as PowerShell, Python, or similar technologies is a plus.
- Experience or familiarity with artificial intelligence (AI) tools, AI-enabled business applications, automation, or the integration of AI into IT processes is a plus.
- Microsoft, Azure, Cisco/Meraki, or other relevant IT certifications are a plus.
Benefits
- 401(k)
- Dental insurance
- Vision Insurance
- Disability insurance
- Employee assistance program
- Health insurance
- Health savings account
- Life insurance
- Paid time off
- Paid Holidays
Position Summary
The Network & Systems Administrator is responsible for supporting and maintaining the organization’s network, cloud, hardware, software, cybersecurity, and end-user technology environment. This is a hands-on, on-site position based in Naperville, Illinois, supporting both local and remote employees.
The position provides technical support across Microsoft Azure, Windows, Microsoft 365, Active Directory, network infrastructure, endpoint security, and Dell desktop and laptop systems. The Network & Systems Administrator will ensure employees have reliable and secure access to the systems, equipment, and resources needed to perform their work.
Essential Duties and Responsibilities
- Administer and support Microsoft Azure, Windows, Microsoft 365, and Active Directory environments.
- Create, modify, and deactivate employee accounts, permissions, security groups, and system access.
- Set up and configure laptops and desktops for new employees, including software, email, Microsoft 365, security applications, and network connectivity.
- Support Dell desktops, laptops, docking stations, monitors, and related equipment.
- Diagnose hardware issues and perform upgrades, including adding or replacing memory and other computer components.
- Administer and support endpoint monitoring and management through NinjaOne.
- Support and monitor endpoint cybersecurity protection using CrowdStrike.
- Configure, maintain, and troubleshoot Cisco Meraki routers, switches, wireless access points, firewalls, and related network equipment.
- Support Comcast internet and telecommunications services and coordinate with service providers when troubleshooting outages or connectivity issues.
- Install, renew, configure, and troubleshoot SSL certificates and secure connections.
- Troubleshoot LAN, WAN, Wi-Fi, VPN, DNS, DHCP, internet, and other connectivity issues.
- Configure and support secure connectivity for employees working remotely.
- Monitor network and system performance and proactively identify security, capacity, connectivity, and equipment concerns.
- Apply operating system, software, firmware, and security updates and patches.
- Maintain device inventory and assist with equipment deployment, replacement, upgrades, and retirement.
- Troubleshoot Microsoft 365 applications, Windows operating systems, email, printers, and other end-user technology issues.
- Provide responsive technical support to employees with varying levels of technical knowledge.
- Maintain documentation related to network configurations, user access, equipment, procedures, licenses, and IT assets.
- Assist with backup, recovery, business continuity, and disaster recovery activities.
- Follow cybersecurity best practices related to access controls, multifactor authentication, encryption, endpoint protection, and system security.
- Coordinate with third-party technology vendors and service providers.
- Assist with technology upgrades, migrations, implementations, and IT projects.
- Identify opportunities to improve the security, reliability, automation, and efficiency of the organization’s technology environment.
- Perform other IT-related responsibilities as assigned.
Required Qualifications
- Experience supporting Microsoft Windows environments.
- Hands-on experience with Microsoft Azure, Microsoft 365, and Active Directory.
- Experience supporting desktop and laptop hardware.
- Knowledge of network administration, including routers, switches, wireless networks, VPNs, firewalls, and internet connectivity.
- Understanding of TCP/IP, DNS, DHCP, LAN/WAN, VPN, and Wi-Fi.
- Knowledge of cybersecurity and access-management practices.
- Strong troubleshooting and problem-solving skills.
- Ability to communicate technical information clearly to non-technical users.
- Ability to manage multiple priorities and respond effectively to urgent technical issues.
- Must be able to work on-site at DSN’s Naperville, Illinois office.
Preferred Qualifications
- Bachelor’s degree in Information Technology, Computer Science, Information Systems, or a related field preferred; equivalent education and relevant professional experience may be considered.
- Experience with Cisco Meraki networking equipment.
- Experience with Dell desktops and laptops.
- Experience with NinjaOne or similar endpoint management platforms.
- Experience with CrowdStrike or similar endpoint security platforms.
- Experience administering SSL certificates.
- Experience with Comcast Business internet/connectivity services.
- Experience with IT automation, scripting, or programming languages such as PowerShell, Python, or similar technologies is a plus.
- Experience or familiarity with artificial intelligence (AI) tools, AI-enabled business applications, automation, or the integration of AI into IT processes is a plus.
- Microsoft, Azure, Cisco/Meraki, or other relevant IT certifications are a plus.
Benefits
- 401(k)
- Dental insurance
- Vision Insurance
- Disability insurance
- Employee assistance program
- Health insurance
- Health savings account
- Life insurance
- Paid time off
- Paid Holidays
See all H-1B Visa Network Systems Engineer Jobs
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Get Access To All JobsTips for Finding H-1B Visa Sponsorship as a Network Systems Engineer
Verify your degree maps to the role
USCIS scrutinizes whether your specific degree field directly relates to network systems engineering. A degree in computer science or electrical engineering is straightforward. A business or general IT degree will likely trigger an RFE, so gather course transcripts that show network-specific coursework before applying.
Use OFLC Wage Search before negotiating offers
Your employer's LCA must certify a wage at or above the DOL prevailing wage for your SOC code and work location. Pull the OFLC Wage Search figures yourself so you know the floor before salary discussions, and flag any offer that falls below Level II for your metro area.
Target employers with active LCA filing history
Use Migrate Mate to filter Network Systems Engineer roles by employers who have certified LCAs for this occupation code. Employers with recent filing history are already familiar with the DOL and USCIS process, which reduces your risk of delays from inexperienced HR teams.
Ask about cap-exempt filing options early
Universities, nonprofit research institutions, and government-affiliated organizations can file H-1B petitions outside the annual lottery cap. Network engineering roles exist at these employers, and a cap-exempt petition can be filed any time of year, giving you a faster and more predictable path than cap-subject employers.
Clarify remote work locations before I-129 is filed
If your role allows remote work across multiple states, your employer must file a separate LCA for each worksite where you'll spend substantial time. Confirm with your employer's immigration counsel which worksites will be listed on the LCA before the I-129 petition is submitted to USCIS.
Document vendor certifications as specialty evidence
Cisco CCIE, Juniper JNCIE, and equivalent vendor certifications reinforce the specialty occupation argument in your H-1B petition. Compile certificates and renewal records alongside your degree transcripts so your employer's attorney can cite them as supporting evidence if USCIS issues an RFE on specialty occupation.
H-1B Visa Network Systems Engineer: Frequently Asked Questions
Does a Network Systems Engineer role qualify as an H-1B specialty occupation?
Yes, Network Systems Engineer roles consistently meet the USCIS specialty occupation standard because the work normally requires at least a bachelor's degree in computer science, electrical engineering, information systems, or a directly related field. Employers strengthen the petition by documenting that the role involves complex network architecture decisions, not routine IT support tasks, which distinguishes it from general IT positions that face more scrutiny.
Which SOC code does DOL use for Network Systems Engineer roles on the LCA?
Most Network Systems Engineer positions are filed under SOC code 15-1241 (Computer Network Architects) or 15-1244 (Network and Computer Systems Administrators), depending on the actual job duties. Your employer's immigration attorney determines the correct code based on the job description. The code choice affects your prevailing wage level, so confirm with your employer which code their LCA will use before you accept an offer.
How do I find employers who actively sponsor H-1B visas for Network Systems Engineer roles?
Migrate Mate filters Network Systems Engineer jobs by employers with verified LCA filing history for this occupation, so you can focus on companies that have already been through the DOL and USCIS process for this role type. Targeting these employers reduces the risk of working with an HR team that is unfamiliar with H-1B requirements, which is a common source of petition delays or errors.
Can my employer file my H-1B petition outside the annual lottery cap?
Cap-exempt filing is available if your employer is a qualifying institution of higher education, a nonprofit affiliated with such an institution, or a nonprofit or government research organization. Some network engineering roles at university IT departments, national labs, or federally funded research centers qualify. A cap-exempt petition can be filed at any time of year and does not require lottery selection, which significantly shortens the path to starting work.
What happens to my H-1B status if my employer changes my work location after the petition is approved?
Moving to a new worksite in a different Metropolitan Statistical Area triggers a new LCA requirement. Your employer must certify a new LCA with DOL for the new location before you begin working there, because the original LCA only covers the worksite listed on the approved petition. USCIS may also require an amended I-129 petition depending on whether the new location constitutes a material change to the original filing.