IT Operations Specialist
PlainsCapital Bank
Dallas, TX · Posted November 3, 2026
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Where Dallas, TX ranks
Where Dallas, TX placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #2Best cities for construction and real estate jobs170 openings · of 13
- #2Best all-round cities for remote workers in the Southwest89 / 100 · of 15
- #2Best all-round cities for AI careers in the Southwest84 / 100 · of 15
- #3Cities with the most jobs that do not need a four-year degree in the Southwest401 jobs · of 38
- #3Best cities for software and engineering jobs in the Southwest772 openings · of 33
- #3Best all-round cities for mid-career professionals in the Southwest72 / 100 · of 15
Rankings about operations jobs
- Best cities for operations jobs #1 New York (1,429 openings)
- Best cities for operations pay after cost of living #1 Reston ($177k)
- Most requested AI skills in operations jobs #1 AI tools in daily work (2.5%)
- AI tools named most often in operations jobs #1 Claude (0.28%)
- Employers with the most operations jobs #1 Amazon (1,480 roles)
How AI is used in this kind of work
Among computer user support specialists, AI is already used for a large share of the tasks. Measured exposure for computer user support specialists: 47% (high).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
Skills this job asks for
Say which you have and which you want to build. We use it to match you to jobs like this one.
About the job
Hilltop Holdings is looking for an IT Operations Specialist for the Network Operations Center (NOC). The IT Operations Specialist monitors, reviews, and responds to alerts about the operational health of network, infrastructure, and application environments. They manage major incidents, conduct root cause analysis, ensure successful batch processing, and collaborate with teams to resolve escalated issues. The specialist also communicates updates, provides feedback for improvements, and creates documentation.
Assess and manage major incidents during service interruptions or outages.
Monitor network, servers, and applications for availability, stability, and performance.
Monitor automated jobs or perform tasks to ensure successful completion of batch data processing tasks.
Collaborate with cross-functional teams to resolve network, infrastructure, and application issues.
Assess the impact of issues on customers and take appropriate actions.
Respond promptly and efficiently to network, infrastructure, and application-related incidents.
Proactively review alerts, operating conditions, and tickets to identify potential trends and to prevent potential customer-impacting issues.
Identify and isolate root causes of faults in collaboration with other IT teams.
Maintain situational awareness of events and maintenance affecting service delivery.
Communicate incident status updates, resolutions, and potential impacts to stakeholders and management.
Provide feedback to improve best practices, procedures, and team operations.
Contribute to discussions on process improvements, tool enhancements, and team efficiency.
Create comprehensive documentation and workflows for teams.
Collect, analyze, and report data on network, infrastructure, and application performance.
Participate in the team on-call rotation.
Perform other team duties as assigned.
High School diploma, general education degree (GED) or equivalent required; Bachelor’s degree, Associates degree, or IT related certifications preferred.
4+ years of experience in an IT support role required—IT degree or certifications will be considered in lieu of some required experience, evaluated on a case-by-case base. Experience in banking, mortgage or financial services industry preferred.
Experienced with the use and operation of IT Service Management tools (i.e. KACE, Remedy, ServiceNow, etc).
Must have strong knowledge of and experience with current Cisco, Microsoft Windows and Microsoft Office products.
Basic knowledge or familiarity with Active Directory group and account administration a plus.
Ability to learn and retain knowledge of various systems, tools, and applications.
Excellent analytical and trouble shooting skills with strong attention to detail.
Must have the ability to work efficiently and effectively under pressure in a deadline-driven environment while maintaining a professional and mature demeanor.
Excellent time management and organizational skills.
Excellent verbal, written, and interpersonal communication skills with the ability to interact with all levels of company employees.
Excellent customer service skills.
Ability to work in a collaborative team environment.
Ability to prioritize and work with minimal or no supervision.
Ability to execute procedures and follow established policy and procedure.
The above statements are intended to describe the general nature and level of work being performed by individuals in, or assigned to, the above position and are not intended to be construed as an exhaustive list of all responsibilities, duties and skills required, and may be changed at the discretion of the Company.
Founded in 1998 and headquartered in Dallas, Texas, Hilltop Holdings offers a diverse range of financial services through its three primary subsidiaries, PlainsCapital Bank, PrimeLending, and HilltopSecurities. PlainsCapital Bank is a leading commercial bank with locations throughout Texas. PrimeLending is a national mortgage provider focused on purchase mortgage originations. HilltopSecurities provides financial advisory, clearing, retail brokerage, and other investment banking services. Hilltop Holdings seeks to build the premier Texas-based diversified financial services holding company through acquisitions and organic growth. To learn more, please visit www.hilltop.com .