Senior Network Security Engineer Jobs in USA with Visa Sponsorship
Senior Network Security Engineers are strong H-1B visa sponsorship candidates. The role qualifies as a specialty occupation under USCIS guidelines, requiring a bachelor's degree in computer science, information security, or a related field. Employers routinely sponsor both initial H-1B petitions and green card filings for this role. For detailed occupation requirements, see the O*NET profile.
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Get Access To All JobsINTRODUCTION
Seeking an experienced Senior Network Security Engineer to implement and support the agency's IT network, cloud, and computing infrastructure. The resource will perform day-to-day activities related to securing VDOT's infrastructure and related to securing, documenting, performing research, analysis, design, and implementations of VDOT's network and computing related infrastructure. Additionally:
- Support a hybrid enterprise environment consisting of approximately 300 statewide locations, Palo Alto firewalls, Azure networking, ExpressRoute connectivity, WAF technologies, Splunk SIEM, SD-WAN, and mission critical public-facing applications.
- Partner closely with Infrastructure, Cloud Engineering, and the Information Security Office to maintain the confidentiality, integrity, and availability of VDOT's network infrastructure.
- Ensure network security architecture aligns with operational security standards before and after deployment.
- Lead investigation and containment of network security incidents.
- Review firewall rule requests and ensure compliance with security standards.
- Design and maintain secure hybrid network architecture across on-premises and Azure environments.
- Monitor security events using SIEM technologies and coordinate incident response activities.
- Perform network security assessments and recommend remediation strategies.
- Develop and maintain network security standards, diagrams, and operational documentation.
- Support penetration testing and remediation efforts.
- Participate in on-call support during critical security incidents.
- Responsible for conducting proactive threat hunting and anomaly detection.
- Validates WAF and firewall placement and integration exposure/connectivity. Also leads implementation, review, and management of agency WAF(s).
- Identifies and diagnoses system problems and threats by using system logs, line monitors, SIEM, diagnostic software, and test equipment.
- Identifies, prioritizes, and remediates network security vulnerabilities.
- Must have the ability to provide documentation, network architecture topology diagrams, IP schemes, firewall rules, and access controls when required.
- Must have the ability to work independently on assigned projects.
BASIC QUALIFICATIONS
Skills
Required/Preferred
Years
Candidate Experience
Enterprise Networking
Required
8
Enterprise Security
Required
5
Azure Networking
Required
3
WAF/NGFW
Required
3
Supporting environments with 300+ Network Devices
Required
3
Candidate must have experience in the following areas: Incident response, Security investigations, Log analysis, Threat intelligence, Security monitor
Required
5+
Candidate must have experience with the SIEM products (e.g. Splunk, Microsoft Sentinel)
Required
5+
Candidate must have experience in vulnerability management and remediation tracking as well as vulnerability scanning tools (e.g. Nessus, Tenable, Def)
Required
5+
Candidate must have experience in the following areas: Active Directory, MFA, Conditional Access, Certificates
Required
5+
Candidate must have experience with; SEC530, CIS Benchmarks, NIST CSF, NIST 800-53, Zero Trust principles
Required
5+
Candidate must have experience with the following: Cisco ISE, NAC, 802.1X, RADIUS, TACACS
Required
5+
Candidate must have experience with the following products: Palo Alto, F5 Distributed Cloud, Azure WAF, Cisco VPN, Global Protect, F5 BIG-IP
Required
5+
Candidate must have experience working in highly regulated environments and leading technical troubleshooting during outages
Required
5+
Candidate must have ability to communicate technical issues to technical and executive audiences and an ability to mentor junior engineers.
Required
5+
Candidate should have achieved or ability to achieve the following certifications: Azure Security Engineer (AZ-500), Azure Network Engineer (AZ-700),
Required
5+
BENEFITS
Benefit Package includes:
- Paid Sick Time
- Insurance for Medical, Dental, Vision and Life Available
- 401(k) including Employer Match
- HSA, Short-term & Long-term Disability Available
We are an EEO/Veterans/Disabled employer.
INTRODUCTION
Seeking an experienced Senior Network Security Engineer to implement and support the agency's IT network, cloud, and computing infrastructure. The resource will perform day-to-day activities related to securing VDOT's infrastructure and related to securing, documenting, performing research, analysis, design, and implementations of VDOT's network and computing related infrastructure. Additionally:
- Support a hybrid enterprise environment consisting of approximately 300 statewide locations, Palo Alto firewalls, Azure networking, ExpressRoute connectivity, WAF technologies, Splunk SIEM, SD-WAN, and mission critical public-facing applications.
- Partner closely with Infrastructure, Cloud Engineering, and the Information Security Office to maintain the confidentiality, integrity, and availability of VDOT's network infrastructure.
- Ensure network security architecture aligns with operational security standards before and after deployment.
- Lead investigation and containment of network security incidents.
- Review firewall rule requests and ensure compliance with security standards.
- Design and maintain secure hybrid network architecture across on-premises and Azure environments.
- Monitor security events using SIEM technologies and coordinate incident response activities.
- Perform network security assessments and recommend remediation strategies.
- Develop and maintain network security standards, diagrams, and operational documentation.
- Support penetration testing and remediation efforts.
- Participate in on-call support during critical security incidents.
- Responsible for conducting proactive threat hunting and anomaly detection.
- Validates WAF and firewall placement and integration exposure/connectivity. Also leads implementation, review, and management of agency WAF(s).
- Identifies and diagnoses system problems and threats by using system logs, line monitors, SIEM, diagnostic software, and test equipment.
- Identifies, prioritizes, and remediates network security vulnerabilities.
- Must have the ability to provide documentation, network architecture topology diagrams, IP schemes, firewall rules, and access controls when required.
- Must have the ability to work independently on assigned projects.
BASIC QUALIFICATIONS
Skills
Required/Preferred
Years
Candidate Experience
Enterprise Networking
Required
8
Enterprise Security
Required
5
Azure Networking
Required
3
WAF/NGFW
Required
3
Supporting environments with 300+ Network Devices
Required
3
Candidate must have experience in the following areas: Incident response, Security investigations, Log analysis, Threat intelligence, Security monitor
Required
5+
Candidate must have experience with the SIEM products (e.g. Splunk, Microsoft Sentinel)
Required
5+
Candidate must have experience in vulnerability management and remediation tracking as well as vulnerability scanning tools (e.g. Nessus, Tenable, Def)
Required
5+
Candidate must have experience in the following areas: Active Directory, MFA, Conditional Access, Certificates
Required
5+
Candidate must have experience with; SEC530, CIS Benchmarks, NIST CSF, NIST 800-53, Zero Trust principles
Required
5+
Candidate must have experience with the following: Cisco ISE, NAC, 802.1X, RADIUS, TACACS
Required
5+
Candidate must have experience with the following products: Palo Alto, F5 Distributed Cloud, Azure WAF, Cisco VPN, Global Protect, F5 BIG-IP
Required
5+
Candidate must have experience working in highly regulated environments and leading technical troubleshooting during outages
Required
5+
Candidate must have ability to communicate technical issues to technical and executive audiences and an ability to mentor junior engineers.
Required
5+
Candidate should have achieved or ability to achieve the following certifications: Azure Security Engineer (AZ-500), Azure Network Engineer (AZ-700),
Required
5+
BENEFITS
Benefit Package includes:
- Paid Sick Time
- Insurance for Medical, Dental, Vision and Life Available
- 401(k) including Employer Match
- HSA, Short-term & Long-term Disability Available
We are an EEO/Veterans/Disabled employer.
See all 64+ Senior Network Security Engineer Jobs
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Get Access To All JobsTips for Finding Visa Sponsorship as a Senior Network Security Engineer
Target employers with active H-1B filing histories
Large financial institutions, defense contractors, cloud providers, and managed security service providers file H-1B petitions for network security engineers regularly. Focusing your search on these employer types significantly increases your odds of finding genuine sponsorship.
Emphasize certifications alongside your degree
USCIS specialty occupation decisions weigh formal education heavily. Holding a CISSP, CCIE Security, or equivalent alongside your degree strengthens the argument that your role requires specialized knowledge, making your H-1B petition harder to challenge.
Clarify the sponsorship conversation early
Bring up visa sponsorship before the offer stage, ideally after a strong first interview. Asking early signals transparency and avoids wasted time if the employer has a firm no-sponsorship policy for that specific position or team.
Understand that specialty occupation approval depends on job duties
USCIS reviews the actual job description, not just the title. A Senior Network Security Engineer role with clearly defined technical duties, such as firewall architecture or zero-trust implementation, is far easier to approve than a vaguely written posting.
Browse sponsorship-verified listings on Migrate Mate
Migrate Mate filters job listings specifically for roles where employers have demonstrated sponsorship willingness. Searching there saves time spent applying to postings from companies that won't sponsor nonimmigrant or immigrant visa petitions for this role.
Frequently Asked Questions
Does a Senior Network Security Engineer role qualify as an H-1B specialty occupation?
Yes, in nearly all cases. USCIS consistently recognizes network security engineering as a specialty occupation because the role requires at least a bachelor's degree in computer science, information security, cybersecurity, or a closely related field. Approval becomes more straightforward when the job description specifies technical duties like intrusion detection architecture, VPN design, or security protocol implementation rather than broad IT management responsibilities.
Which visa types do Senior Network Security Engineers typically use for U.S. work authorization?
The H-1B visa is the most common path, but several alternatives apply depending on your background. Canadians and Mexicans can use the TN visa under the USMCA, which lists computer systems analysts as a qualifying category that USCIS has historically applied to security engineering roles. Australian citizens may pursue the E-3 visa. O-1A is available for engineers with documented extraordinary achievement. Each path has different employer filing requirements.
What degree does an employer need to document for my H-1B petition?
Your employer must establish that the position normally requires a bachelor's degree or higher in a specific field, and that you hold that degree or its equivalent. For senior network security roles, computer science, information technology, cybersecurity, and electrical engineering degrees are the most defensible. If your degree is in an unrelated field, three years of qualifying work experience can substitute for each year of missing formal education, though this requires additional documentation.
How do I find Senior Network Security Engineer jobs where employers will actually sponsor visas?
The challenge isn't finding the job title, it's confirming the employer will sponsor. Migrate Mate curates listings from employers with verified sponsorship histories, which eliminates the guesswork of applying to companies that list roles but have no process for H-1B or E-3 visa petitions. Filtering by sponsorship willingness before applying saves weeks of effort on applications that go nowhere for visa-dependent candidates.
Does security clearance eligibility affect sponsorship for this role?
Yes, and it's one of the more significant practical complications. Some Senior Network Security Engineer roles, particularly in defense contracting and federal agency work, require or prefer U.S. security clearances. Nonimmigrants on H-1B or other temporary work visas are generally ineligible for clearances above the public trust level. If a posting emphasizes clearance eligibility, it often signals the role may not be available for visa-sponsored candidates regardless of technical qualifications.
What is the prevailing wage requirement for sponsored Senior Network Security Engineer jobs?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.