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Computer Systems Programmer Jobs in Dallas, TX (NOW HIRING)

Senior Software Engineer Location: Irving, TX (Office Based - Full Time - 100% Onsite, 5 days per ... Manage computer systems in a business environment and resolve technical issues. * Ensure system ...

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Computer Systems Programmer information

See Dallas, TX salary details

$17

$49

$81

How much do computer systems programmer jobs pay per hour?

As of Jun 6, 2026, the average hourly pay for computer systems programmer in Dallas, TX is $49.21, according to ZipRecruiter salary data. Most workers in this role earn between $35.67 and $61.59 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Computer Systems Programmer, and why are they important?

To thrive as a Computer Systems Programmer, you need strong programming skills in languages like C, C++, or Java, a solid understanding of computer architecture, and at least a bachelor's degree in computer science or a related field. Familiarity with operating systems, debugging tools, and version control systems such as Git is essential. Problem-solving abilities, attention to detail, and effective communication help professionals excel in collaborating with teams and troubleshooting complex issues. These skills and qualities are crucial for developing reliable, efficient systems software that meets organizational needs.

What is the difference between Computer Systems Programmer vs Software Developer?

AspectComputer Systems ProgrammerSoftware Developer
Primary FocusDeveloping, testing, and maintaining system-level software and operating systemsCreating applications, web, or mobile software for end-users
Required SkillsLow-level programming, understanding of hardware, OS internalsHigh-level programming, UI/UX design, application logic
Work EnvironmentOften in IT departments, system labs, or enterprise environmentsVaries from startups to large tech companies, often in office settings
CertificationsTypically none required, but certifications like CompTIA Linux+ may helpCertifications like Microsoft Certified, AWS Developer often preferred

In summary, Computer Systems Programmers focus on system-level software and hardware interactions, while Software Developers create user-facing applications. Both roles require programming skills but differ in scope and focus.

What are Computer Systems Programmers?

Computer Systems Programmers are professionals who write, test, and maintain the software that allows computer systems to function efficiently. They typically work on the underlying systems software, such as operating systems, network distribution software, and compilers. Their responsibilities often include coding, debugging, and optimizing programs to ensure that hardware and software work together seamlessly. Computer Systems Programmers may also customize system software for specific organizations and troubleshoot technical issues related to system performance.

What are some common challenges faced by Computer Systems Programmers when integrating new software with legacy systems?

Computer Systems Programmers often encounter challenges when integrating new software solutions with existing legacy systems, such as compatibility issues, outdated documentation, and limited support for older technologies. These challenges require strong problem-solving skills, thorough testing, and sometimes creative workarounds to ensure seamless operation. Collaboration with system administrators and other IT staff is crucial to address these issues efficiently and to minimize system downtime during transitions.
What are popular job titles related to Computer Systems Programmer jobs in Dallas, TX? For Computer Systems Programmer jobs in Dallas, TX, the most frequently searched job titles are:
What job categories do people searching Computer Systems Programmer jobs in Dallas, TX look for? The top searched job categories for Computer Systems Programmer jobs in Dallas, TX are:

Mainframe Storage Systems Engineer

Fidelity Investments

Roanoke, TX • On-site

$52.75 - $67.25/hr

Full-time

Posted 6 days ago


Fidelity Investments rating

8.7

Company rating: 8.7 out of 10

Based on 264 frontline employees who took The Breakroom Quiz

14th of 138 rated financial services


Job description

Job Description:

Note: Fidelity will not provide immigration sponsorship for this position

The Role

We are seeking an experienced Mainframe Storage professional with hands-on expertise managing data stored on disk and tape across enterprise mainframe environments. This role is responsible for supporting and administering core storage and data management products, ensuring data availability, integrity, and recoverability for mission‑critical systems.


The ideal candidate will have experience supporting and operating IBM mainframe storage and data utilities, including DFSMS, DFHSM, DFDSS, ACC, SRS, IDCAMS, FAVER, and other IBM data management tools. Responsibilities include providing operational support for data backup, recovery, disaster recovery, and high‑availability solutions, as well as ensuring adherence to best practices and operational standards.


In this role, you will also provide technical leadership and guidance to peers and collaborate closely with business and operational teams to resolve storage‑related issues and implement improvements. Participation in on‑call rotations and providing Tier 1 operational support to production environments and business partners is a critical and expected part of this position.

The Expertise and Skills You Bring

  • Bachelor’s degree in Computer Science or related field.

  • Minimum of 5+ years of progressive experience in mainframe technical support.

  • At least 5+ years of z/OS mainframe operating system support in a system programming role.

  • Strong foundation in core technologies and infrastructure, including:

  • Storage systems and tools and their interfaces with z/OS

  • Data structures, databases, files, and I/O

  • Solid business and IT functional knowledge, with strong collaboration and relationship management skills.

  • Experience with IT strategy formulation, IT/storage trends, and emerging technologies.

  • Demonstrated commitment to operational excellence, including ITIL lifecycle management and TLM processes for technology refresh.

  • Hands-on experience with change management, incident management, and problem management.

  • Proven ability to manage vendor relationships and partnerships.

  • Advanced IBM z/OS Mainframe Storage expertise.

  • Experience with z/OS replication solutions, including GDPS, Global Mirror, XRC, Global Copy, PPRC, FlashCopy, and HyperSwap.

  • Advanced understanding of storage administration tools, including DTS ACC/SRC, DFDSS, DFHSM, FDR PAS, Extended Address Volumes (EAV), Control‑M, and Dino T‑REX / HSM Adminisaurus / RTD (plus).

  • Complete understanding of VSAM Record Level Sharing (RLS) capabilities and applications.

  • Mastery of IDCAMS and access method services for system master and user catalogs.

  • Strong knowledge of VSAM structures, including allocation, tuning, and support models.

  • Advanced understanding of ICF Catalog architecture, including RLS‑enabled catalogs and execution of Forward Catalog Recovery in a live environment.

  • Advanced knowledge of IBM DS8K storage platforms and IBM TS7700 Virtual Tape subsystems.

  • Familiarity with emerging technologies such as Safeguarded Copy, Pervasive Encryption, and Remote Pair FlashCopy.

  • Expert-level problem-solving and debugging skills, with the ability to support incident triage.

Certifications:Category:Information Technology

Please be advised that Fidelity’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. Those laws and regulations may restrict Fidelity from hiring and/or associating with individuals with certain Criminal Histories.


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