Senior Systems Administrator Visa Sponsorship Jobs in Texas
Texas is one of the most active states for senior systems administrator hiring, with major employers across Austin's tech corridor, Dallas-Fort Worth's enterprise IT sector, and Houston's energy and healthcare industries. Companies like Dell, AT&T, ExxonMobil, and major defense contractors regularly sponsor H-1B visa and other work visas for experienced systems administrators.
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Get Access To All JobsINTRODUCTION
Kforce's client in Irving, TX is seeking a Senior Systems Administrator (with an Engineer mindset) to support and evolve a complex hybrid infrastructure environment. This role blends hands-on Tier 2/3 support with engineering-focused project work, requiring a proactive, solutions-oriented mindset.
Responsibilities
- Managing infrastructure tickets
- Provisioning and migrating virtual machines
- Troubleshooting system and network issues
- Maintaining core enterprise platforms across data center and cloud environments
- Supporting internal users and distributed field operations while ensuring high system reliability and security
- Contributing to strategic initiatives such as application integrations, single sign-on (SSO), and identity management using Microsoft Entra ID
- System patching, backup validation, and infrastructure updates across servers, storage, and network components
- Partnering closely with infrastructure engineering, networking, and security teams
- Identifying improvements, driving efficiency, and contributing to long-term infrastructure strategy
BASIC QUALIFICATIONS
- 5+ years of experience in systems administration or infrastructure engineering
- Strong experience with Windows Server environments
- Hands-on experience with VMware vSphere (VM provisioning, migrations, administration)
- Experience with enterprise storage and backup solutions (e.g., Pure Storage FlashArray SAN, Cohesity)
- Working knowledge of Microsoft Entra ID (Azure AD) including SSO and app registrations
- Exposure to both Azure and AWS cloud environments
- Solid troubleshooting skills across servers, networking, and infrastructure layers
- Experience with Dell PowerEdge servers or similar enterprise hardware
- Familiarity with networking concepts (routing, switching, wireless, general connectivity troubleshooting)
- Experience working in a ticket-driven support environment
- Strong communication and collaboration skills
PREFERRED QUALIFICATIONS
- Certifications in Microsoft, VMware, or cloud platforms
- Experience supporting hybrid (on-prem + cloud) environments
- PowerShell scripting or automation experience
- Demonstrated ability to think proactively and contribute to infrastructure improvements
COMPENSATION
The pay range is the lowest to highest compensation we reasonably in good faith believe we would pay at posting for this role. We may ultimately pay more or less than this range. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs. This range may be modified in the future.
BENEFITS
We offer comprehensive benefits including medical/dental/vision insurance, HSA, FSA, 401(k), and life, disability & ADD insurance to eligible employees. Salaried personnel receive paid time off. Hourly employees are not eligible for paid time off unless required by law. Hourly employees on a Service Contract Act project are eligible for paid sick leave.
Note: Pay is not considered compensation until it is earned, vested and determinable. The amount and availability of any compensation remains in Kforce's sole discretion unless and until paid and may be modified in its discretion consistent with the law. This job is not eligible for bonuses, incentives or commissions.
Kforce is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.
By clicking “Apply Today” you agree to receive calls, AI-generated calls, text messages or emails from Kforce and its affiliates, and service providers. Note that if you choose to communicate with Kforce via text messaging the frequency may vary, and message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You will always have the right to cease communicating via text by using key words such as STOP.
INTRODUCTION
Kforce's client in Irving, TX is seeking a Senior Systems Administrator (with an Engineer mindset) to support and evolve a complex hybrid infrastructure environment. This role blends hands-on Tier 2/3 support with engineering-focused project work, requiring a proactive, solutions-oriented mindset.
Responsibilities
- Managing infrastructure tickets
- Provisioning and migrating virtual machines
- Troubleshooting system and network issues
- Maintaining core enterprise platforms across data center and cloud environments
- Supporting internal users and distributed field operations while ensuring high system reliability and security
- Contributing to strategic initiatives such as application integrations, single sign-on (SSO), and identity management using Microsoft Entra ID
- System patching, backup validation, and infrastructure updates across servers, storage, and network components
- Partnering closely with infrastructure engineering, networking, and security teams
- Identifying improvements, driving efficiency, and contributing to long-term infrastructure strategy
BASIC QUALIFICATIONS
- 5+ years of experience in systems administration or infrastructure engineering
- Strong experience with Windows Server environments
- Hands-on experience with VMware vSphere (VM provisioning, migrations, administration)
- Experience with enterprise storage and backup solutions (e.g., Pure Storage FlashArray SAN, Cohesity)
- Working knowledge of Microsoft Entra ID (Azure AD) including SSO and app registrations
- Exposure to both Azure and AWS cloud environments
- Solid troubleshooting skills across servers, networking, and infrastructure layers
- Experience with Dell PowerEdge servers or similar enterprise hardware
- Familiarity with networking concepts (routing, switching, wireless, general connectivity troubleshooting)
- Experience working in a ticket-driven support environment
- Strong communication and collaboration skills
PREFERRED QUALIFICATIONS
- Certifications in Microsoft, VMware, or cloud platforms
- Experience supporting hybrid (on-prem + cloud) environments
- PowerShell scripting or automation experience
- Demonstrated ability to think proactively and contribute to infrastructure improvements
COMPENSATION
The pay range is the lowest to highest compensation we reasonably in good faith believe we would pay at posting for this role. We may ultimately pay more or less than this range. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs. This range may be modified in the future.
BENEFITS
We offer comprehensive benefits including medical/dental/vision insurance, HSA, FSA, 401(k), and life, disability & ADD insurance to eligible employees. Salaried personnel receive paid time off. Hourly employees are not eligible for paid time off unless required by law. Hourly employees on a Service Contract Act project are eligible for paid sick leave.
Note: Pay is not considered compensation until it is earned, vested and determinable. The amount and availability of any compensation remains in Kforce's sole discretion unless and until paid and may be modified in its discretion consistent with the law. This job is not eligible for bonuses, incentives or commissions.
Kforce is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.
By clicking “Apply Today” you agree to receive calls, AI-generated calls, text messages or emails from Kforce and its affiliates, and service providers. Note that if you choose to communicate with Kforce via text messaging the frequency may vary, and message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You will always have the right to cease communicating via text by using key words such as STOP.
Senior Systems Administrator Job Roles in Texas
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Search Senior Systems Administrator Jobs in TexasSenior Systems Administrator Jobs in Texas: Frequently Asked Questions
Which companies sponsor visas for senior systems administrators in Texas?
Large employers with established visa sponsorship programs in Texas include Dell Technologies in Round Rock, AT&T and American Airlines in Dallas-Fort Worth, ExxonMobil and Hewlett Packard Enterprise in Houston, and Apple and Oracle in Austin. Defense contractors such as Lockheed Martin and Raytheon, both active in the Dallas area, also sponsor senior systems administrator roles through government-cleared IT positions.
Which visa types are most common for senior systems administrator roles in Texas?
The H-1B is the most common visa for senior systems administrators in Texas, as the role typically qualifies as a specialty occupation requiring a bachelor's degree in computer science, information technology, or a related field. TN visa status is available to Canadian and Mexican nationals in qualifying IT roles. Candidates already holding L-1 visas through multinational employers, particularly in Dallas and Houston, also fill senior systems administrator positions.
Which cities in Texas have the most senior systems administrator sponsorship jobs?
Dallas-Fort Worth leads the state for senior systems administrator sponsorship volume, driven by its concentration of financial services firms, telecom companies, and corporate headquarters. Austin follows closely given its density of technology employers. Houston contributes significantly through energy, healthcare, and aerospace sectors. San Antonio has a growing presence through cybersecurity and defense IT roles, partly supported by military installations and their contractor ecosystems.
How to find senior systems administrator visa sponsorship jobs in Texas?
Migrate Mate filters job listings specifically by visa sponsorship availability, making it straightforward to find senior systems administrator roles in Texas without manually screening employers. You can filter by city, including Dallas, Austin, and Houston, to target the markets most active in IT sponsorship. Migrate Mate focuses on roles where employers have a documented history of sponsoring work visas, which is particularly useful given how competitive the Texas enterprise IT market is.
Are there any Texas-specific considerations for senior systems administrator visa sponsorship?
Texas has no state income tax, which affects prevailing wage comparisons since take-home pay differs from states like California or New York at the same gross salary. The state's large university system, including UT Austin and Texas A&M, produces a significant pipeline of domestic IT graduates, meaning sponsors may face internal justification requirements under PERM labor market tests. Senior-level roles with five or more years of experience and specific platform expertise tend to clear those hurdles more readily.
What is the prevailing wage for sponsored senior systems administrator jobs in Texas?
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.