Senior IT Architect Jobs in Texas
Senior IT Architect jobs in Texas are among the most active in the country, concentrated in enterprise technology, financial services, energy, and healthcare sectors, with demand at every level from associate architect through distinguished principal. The heaviest hiring is in Dallas-Fort Worth, Houston, and Austin, where employers like Dell Technologies, AT&T, and ExxonMobil maintain major technology operations and regularly fill senior architecture roles. The most sought-after specialties in Texas right now are cloud architecture, enterprise integration, and cybersecurity-focused solutions design. Find a role that fits below and apply directly.
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Showing 5 of 20+ Senior IT Architect jobs
POSITION OVERVIEW
Applications accepted from: ALL PERSONS INTERESTED
Department/ Division: Houston Information Technology Services/Enterprise Applications Services
Reporting Location: 500 Jefferson, Houston, TX 77002
Workdays & Hours: MONDAY – FRIDAY 8:00 AM – 5:00 PM*
*Subject to Change
- Define and maintain enterprise application architecture standards, patterns, and best practices.
- Design scalable, secure, and high-performing application solutions aligned with business requirements.
- Evaluate emerging technologies and recommend adoption strategies to modernize application ecosystems.
- Provide ongoing support for critical legacy applications to ensure stability and reliability.
- Develop and execute strategies to transform legacy architectures into modern, cloud-ready platforms.
- Lead migration efforts from monolithic systems to microservices or modular architectures.
- Implement modernization roadmaps that minimize operational disruption while improving performance and security.
- Integrate legacy systems with modern platforms, APIs, and cloud services.
- Design and implement hybrid architectures that bridge on-premise and cloud environments.
- Optimize application architecture for scalability, performance, and compliance in cloud-native ecosystems.
- Provide architectural guidance to development teams throughout the software development lifecycle.
- Establish governance processes for application design, coding standards, and deployment practices.
- Conduct architecture reviews and ensure compliance with security and regulatory standards.
- Partner with business stakeholders, IT leadership, and cross-functional teams to translate requirements into technical solutions.
- Document architecture diagrams, technical specifications, and integration workflows.
- Mentor team members and promote knowledge sharing across the organization.
- Optimize application performance through effective design and tuning.
- Implement robust security measures, including identity management, encryption, and compliance controls.
- Monitor and address architectural risks to ensure system reliability and resilience.
- Strong proficiency in enterprise architecture frameworks (TOGAF, Zachman, etc.).
- Advanced knowledge of application development technologies (.NET, Java, microservices).
- Notable expertise in cloud platforms (Azure, AWS) and containerization (Docker, Kubernetes).
- Highly skilled in API design, integration patterns, and middleware technologies.
- Previous experience in legacy system modernization and migration strategies.
- Deep understanding of security standards, compliance, and data governance.
- CJIS Certification (or ability to obtain within 90 days of hire) is mandatory.
- Must successfully pass a comprehensive background check, including criminal history, and fingerprinting per Houston Police Department and CJIS standards.
- Candidate must maintain eligibility for access to sensitive law enforcement systems and data.
MINIMUM REQUIREMENTS
Holds multiple applications-specific technical certifications; recognized as having mastery of a particular technical discipline.
A Master’s degree in Computer Science, Management and Information Systems (MIS) or a closely related field may be substituted for up to two (2) years of experience.
EXPERIENCE:
At least ten (10) years of specialized experience in application systems analysis and development.
PREFERENCES
GENERAL INFORMATION
SAFETY IMPACT POSITION – NO
SALARY INFORMATION Factors used in determining the salary offered include the candidate’s qualifications as well as the pay rates of other employees in this classification.
PAY GRADE: 33
APPLICATION PROCEDURES
Only online applications will be accepted for this City of Houston job and must be received by the Human Resources Department during active posting period. Applications must be submitted online at: www.houstontx.gov. To view your detailed application status, please log-in to your online profile by visiting: http://agency.governmentjobs.com/houston/default.cfm or call (832) 393-0450.
If you need special services or accommodations, call (832) 393-0450. (TTY 7-1-1).
Due to the high volume of applications received, the Hiring Department will contact you directly, should you be selected to advance in our recruitment process.
All new and rehires must pass a pre-employment drug test and are subject to a physical examination and verification of information provided.
EOE Equal Opportunity Employer
The City of Houston is committed to recruiting and retaining a diverse workforce and providing a work environment that is free from discrimination and harassment based upon any legally protected status or protected characteristic, including but not limited to an individual's sex, race, color, ethnicity, national origin, age, religion, disability, sexual orientation, genetic information, veteran status, gender identity, or pregnancy.
Houston, Texas, 77002
POSITION OVERVIEW
Applications accepted from: ALL PERSONS INTERESTED
Department/ Division: Houston Information Technology Services/Enterprise Applications Services
Reporting Location: 500 Jefferson, Houston, TX 77002
Workdays & Hours: MONDAY – FRIDAY 8:00 AM – 5:00 PM*
*Subject to Change
- Define and maintain enterprise application architecture standards, patterns, and best practices.
- Design scalable, secure, and high-performing application solutions aligned with business requirements.
- Evaluate emerging technologies and recommend adoption strategies to modernize application ecosystems.
- Provide ongoing support for critical legacy applications to ensure stability and reliability.
- Develop and execute strategies to transform legacy architectures into modern, cloud-ready platforms.
- Lead migration efforts from monolithic systems to microservices or modular architectures.
- Implement modernization roadmaps that minimize operational disruption while improving performance and security.
- Integrate legacy systems with modern platforms, APIs, and cloud services.
- Design and implement hybrid architectures that bridge on-premise and cloud environments.
- Optimize application architecture for scalability, performance, and compliance in cloud-native ecosystems.
- Provide architectural guidance to development teams throughout the software development lifecycle.
- Establish governance processes for application design, coding standards, and deployment practices.
- Conduct architecture reviews and ensure compliance with security and regulatory standards.
- Partner with business stakeholders, IT leadership, and cross-functional teams to translate requirements into technical solutions.
- Document architecture diagrams, technical specifications, and integration workflows.
- Mentor team members and promote knowledge sharing across the organization.
- Optimize application performance through effective design and tuning.
- Implement robust security measures, including identity management, encryption, and compliance controls.
- Monitor and address architectural risks to ensure system reliability and resilience.
- Strong proficiency in enterprise architecture frameworks (TOGAF, Zachman, etc.).
- Advanced knowledge of application development technologies (.NET, Java, microservices).
- Notable expertise in cloud platforms (Azure, AWS) and containerization (Docker, Kubernetes).
- Highly skilled in API design, integration patterns, and middleware technologies.
- Previous experience in legacy system modernization and migration strategies.
- Deep understanding of security standards, compliance, and data governance.
- CJIS Certification (or ability to obtain within 90 days of hire) is mandatory.
- Must successfully pass a comprehensive background check, including criminal history, and fingerprinting per Houston Police Department and CJIS standards.
- Candidate must maintain eligibility for access to sensitive law enforcement systems and data.
MINIMUM REQUIREMENTS
Holds multiple applications-specific technical certifications; recognized as having mastery of a particular technical discipline.
A Master’s degree in Computer Science, Management and Information Systems (MIS) or a closely related field may be substituted for up to two (2) years of experience.
EXPERIENCE:
At least ten (10) years of specialized experience in application systems analysis and development.
PREFERENCES
GENERAL INFORMATION
SAFETY IMPACT POSITION – NO
SALARY INFORMATION Factors used in determining the salary offered include the candidate’s qualifications as well as the pay rates of other employees in this classification.
PAY GRADE: 33
APPLICATION PROCEDURES
Only online applications will be accepted for this City of Houston job and must be received by the Human Resources Department during active posting period. Applications must be submitted online at: www.houstontx.gov. To view your detailed application status, please log-in to your online profile by visiting: http://agency.governmentjobs.com/houston/default.cfm or call (832) 393-0450.
If you need special services or accommodations, call (832) 393-0450. (TTY 7-1-1).
Due to the high volume of applications received, the Hiring Department will contact you directly, should you be selected to advance in our recruitment process.
All new and rehires must pass a pre-employment drug test and are subject to a physical examination and verification of information provided.
EOE Equal Opportunity Employer
The City of Houston is committed to recruiting and retaining a diverse workforce and providing a work environment that is free from discrimination and harassment based upon any legally protected status or protected characteristic, including but not limited to an individual's sex, race, color, ethnicity, national origin, age, religion, disability, sexual orientation, genetic information, veteran status, gender identity, or pregnancy.
Houston, Texas, 77002
See All 20 Senior IT Architect Jobs in Texas
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Find Senior IT Architect JobsSenior IT Architect Jobs by City in Texas
Where Texas roles are concentrated, by current openings.
Senior IT Architect Job Market in Texas
A snapshot from current Texas openings, updated as new roles post.
Who's Hiring
Top Industries Hiring
- Consulting & Professional Services
What Texas Employers Look For
The qualifications that appear most often in senior IT architect jobs across Texas.
- Bachelor's or master's degree in computer science, information systems, or a related field required
- Relevant certifications such as AWS Solutions Architect, Microsoft Azure, or TOGAF highly preferred
- Ten or more years of IT experience with at least five in an architect-level capacity
- Demonstrated experience designing enterprise-scale systems for large Texas-based organizations or regulated industries
- Strong knowledge of cloud platforms, microservices architecture, and hybrid infrastructure environments
- Experience working with cross-functional teams including security, DevOps, and business stakeholders
Senior IT Architect Jobs in Texas: Frequently Asked Questions
How do you become a senior it architect in Texas?
Most senior it architects in Texas move up through progressive IT roles, typically starting in systems administration, software engineering, or infrastructure before earning architecture responsibilities. Texas does not require a state-issued license for the role, so the path centers on experience and credentials. Industry certifications like TOGAF, AWS Certified Solutions Architect Professional, or Microsoft Certified Azure Solutions Architect Expert carry significant weight with Texas employers and help distinguish candidates at the senior level.
How much do senior IT architects make in Texas?
Senior IT architects in Texas earn a median of about $133,310 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $70,110 for the lowest 10% to over $191,800 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire senior it architects in Texas?
Employers hiring senior it architects in Texas right now include Boston Consulting, Burns & McDonnell, and City of Houston, TX, based on current listings on Migrate Mate as of November 2026. Texas's concentration of Fortune 500 headquarters, major energy firms, and large financial institutions means sustained demand for senior architecture talent across both enterprise and regulated-industry settings.
Which Texas cities have the most senior it architect jobs?
Houston, Austin, and Dallas account for the most senior it architect openings in Texas. Dallas-Fort Worth leads due to its dense cluster of corporate headquarters, financial services firms, and technology companies, while Austin's growing tech sector and Houston's energy and healthcare industries drive strong demand in those metros.
Are there remote senior it architect jobs in Texas?
Yes, and more than most fields. Architecture work is heavily design-oriented and documentation-driven, making it well-suited to remote arrangements. About 42% of senior it architect openings tied to Texas are remote or hybrid as of November 2026, reflecting how broadly distributed tech teams have become. Cloud strategy, solution design, and vendor evaluation work are the functions most commonly performed fully remote.
How can I get hired as a senior it architect in Texas with little or no experience?
The most realistic entry point is a junior solutions architect or systems engineer role at a large Texas employer, then building toward architecture responsibilities over time. Companies like Dell Technologies, Lockheed Martin, and USAA run rotational technology programs and associate architect tracks that bring in candidates with limited architecture-specific experience. Earning a foundational cloud certification, such as AWS or Azure Associate, and building a portfolio of documented system designs strengthens any application at this stage.
Where can I find and apply to senior it architect jobs in Texas?
You can find and apply to senior it architect jobs in Texas on Migrate Mate, which lists current openings tied to Texas employers. Find roles that match your experience and apply directly to each one.
See All 20 Senior IT Architect Jobs in Texas
Find roles in Texas that match your experience and apply in just a few clicks.
Find Senior IT Architect Jobs