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Mainframe Administration Jobs in Texas (NOW HIRING)

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Mainframe Administration information

What are the key skills and qualifications needed to thrive as a mainframe administrator, and why are they important?

To thrive as a Mainframe Administrator, you need a solid understanding of mainframe operating systems (such as z/OS), system configuration, and troubleshooting, typically supported by a degree in computer science or related IT experience. Familiarity with tools like IBM System Automation, JCL, RACF, and monitoring solutions, as well as certifications such as IBM Certified System Administrator, is highly valued. Strong analytical thinking, attention to detail, and effective communication skills help administrators efficiently resolve issues and collaborate with IT teams. These skills and qualifications are essential to ensure the reliability, security, and optimal performance of critical enterprise computing environments.

What are some common challenges faced by mainframe administrators and how can they be addressed?

Mainframe Administrators often encounter challenges such as managing legacy systems, ensuring system uptime, and balancing security with accessibility. Keeping up with evolving technologies and integrating mainframes with modern applications can require continuous learning and adaptation. Effective communication with development and operations teams is vital to ensure seamless updates and minimize downtime. Proactively monitoring system performance and applying best practices for disaster recovery can also help mitigate risks and maintain reliability.

What is the difference between Mainframe Administration vs Mainframe Support?

AspectMainframe AdministrationMainframe Support
CertificationsIBM Certified System Administrator, z/OS certificationsSimilar certifications, often including z/OS support certifications
Work EnvironmentData centers, enterprise IT departments managing mainframe systemsHelp desks, support teams assisting users and troubleshooting issues
ResponsibilitiesSystem setup, configuration, maintenance, performance tuningIssue resolution, user support, incident management
Industry UsageFinancial institutions, government agencies, large corporationsSame industries, focusing on user support and problem resolution

Mainframe Administration involves managing and maintaining mainframe systems, ensuring optimal performance and security. Mainframe Support focuses on assisting users, troubleshooting issues, and resolving incidents. Both roles require similar certifications and are vital in industries relying on mainframe technology, but they differ in daily responsibilities and focus areas.

What is mainframe administration?

Mainframe Administration involves managing and maintaining mainframe computer systems, which are powerful servers used by large organizations for critical applications and bulk data processing. Mainframe Administrators are responsible for installing, configuring, monitoring, and securing mainframe hardware and software. They ensure system performance, troubleshoot technical issues, handle backup and recovery, and apply updates or patches to keep systems running smoothly and securely. This role often requires strong technical skills, attention to detail, and the ability to work with legacy systems.
What job categories do people searching Mainframe Administration jobs in Texas look for? The top searched job categories for Mainframe Administration jobs in Texas are:
What cities in Texas are hiring for Mainframe Administration jobs? Cities in Texas with the most Mainframe Administration job openings:
Infographic showing various Mainframe Administration job openings in Texas as of July 2026, with employment types broken down into 1% As Needed, 86% Full Time, 10% Part Time, 1% Temporary, and 2% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution.

Project Manager - Municipal Construction

Mainframe Solutions

Houston, TX • On-site

$100K - $140K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 17 days ago


Job description

Mainframe Solutions is recruiting a Project Manager to support municipal infrastructure projects throughout the Houston area. This is an opportunity to join a growing civil contractor delivering concrete, underground utility, roadway, and public works projects that directly impact local communities and regional development.We are seeking a construction professional with experience managing heavy civil projects, coordinating field operations, and driving successful project execution from award through completion. The ideal candidate brings a background in municipal construction with experience overseeing concrete, paving, and utility scopes across active job sites.This position offers a competitive compensation package based on experience, along with comprehensive benefits including Medical, Dental, Vision, 401(k), Life Insurance, and Paid Time Off.Role OverviewThis position is focused on project management and field execution, overseeing municipal construction projects from planning through closeout. You will be responsible for maintaining schedules, coordinating resources, supporting field teams, and ensuring projects remain on track regarding budget, quality, and client expectations.While the primary focus is project delivery, the role will also provide support during preconstruction activities, assisting with bid reviews, scope evaluations, and cost planning when needed.Projects are primarily located throughout Houston and the surrounding region, including City of Houston and Harris County work.Project ScopeConcrete paving, curbs, sidewalks, and flatworkUnderground utility installation including water, sewer, and storm systemsRoadway construction and finishingMunicipal infrastructure and public works projectsSite development and drainage improvementsKey ResponsibilitiesManage the day-to-day execution of municipal construction projects from start to finish.Oversee concrete, utility, paving, and roadway scopes across multiple active projects.Coordinate with superintendents, subcontractors, inspectors, engineers, and project stakeholders.Monitor project schedules, budgets, production goals, and overall performance.Conduct regular site visits to evaluate progress, quality, and safety compliance.Ensure compliance with OSHA requirements, municipal specifications, and applicable construction standards.Manage project documentation, including RFIs, submittals, change orders, reports, and contract administration.Maintain strong communication with owners, engineers, municipalities, and internal teams.Support estimating and preconstruction activities as needed, including bid review and scope validation.QualificationsFive or more years of experience in construction project management.Background in heavy civil construction, concrete paving, underground utilities, or roadway construction.Experience managing municipal, public works, or infrastructure projects.Ability to lead multiple projects and coordinate field operations effectively.Strong leadership, communication, organization, and problem-solving skills.Ability to work collaboratively with field personnel, subcontractors, engineers, and clients.Preferred ExperienceDirect experience with City of Houston, Harris County, or similar municipal projects.Roadway construction and finishing experience.Exposure to estimating, bidding, or preconstruction processes.Experience operating in a fast-paced, growth-oriented construction environment.Why Join This Opportunity?This is an opportunity to join a contractor with a strong backlog of municipal infrastructure work and a commitment to long-term growth. The company continues to invest in people, resources, and project delivery capabilities to support increasing demand across the Houston market.If you are looking for a position where you can make a direct impact, lead meaningful public infrastructure projects, and grow alongside an expanding operation, we would like to hear from you.Apply TodayApply directly through Mainframe Solutions or contact us for a confidential discussion regarding the opportunity.Mainframe Solutionsinfo@mainframesolutions.net832-225-8398Employment is contingent upon successful completion of a background check and drug screening in accordance with company policy and applicable laws. Failure to meet these requirements may result in withdrawal of the offer.
Job Posted by ApplicantPro