System Administrator jobs in Plano, TX

Plano, Texas

•

Today

Join a specialized mortgage financing company as a Systems Administrator in a full-time role supporting critical mortgage technology platforms. This organization specializes in financing manufactured, modular, and mobile homes, offering unique loan products including chattel (homes only), land-and-home packages, FHA, VA, and conventional options. The company caters to a niche market providing tailored financing solutions beyond standard home loans, focusing on affordability for these specific ho

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Full-time

USD 75,000.00 - 105,000.00 per year

Linux & HP-UX System Administrator L3 Support

Carrollton, Texas

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7d ago

Job Title: Linux & HP-UX System Administrator L3 Support Job Summary: We are seeking an experienced L3 System Administrator with deep expertise in Linux (RHEL/SUSE) and HP-UX environments. This role involves advanced troubleshooting, performance tuning, patching, clustering, and automation across mission-critical infrastructure. The ideal candidate will be responsible for ensuring high availability, security, and compliance of Unix/Linux systems. Key Responsibilities: Linux Administration (RHEL/

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Full-time

$100,000 - $116,000

ESO System Administrator

Lewisville, Texas

•

Today

Job Description: ESO System Administrator Location: HYBRID/REMOTE Lewisville, TX OR Greenwood Village, CO Annual Compensation: $100,000.00 - $115,000.00 DOE The ESO Systems Administrator is responsible for managing and maintaining ESO software applications to ensure optimal performance and compliance for Emergency Medical Services (EMS) operations. This role serves as the primary point of contact for system configuration, user support, and integration with other platforms, ensuring accurate da

Full-time

Compensation information provided in the description

Senior System Administrator

Denton, Texas

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24d ago

This role is located in our Denton, TX office - this is NOT a remote or positionApplicants must be authorized to work for ANY employer in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa at this time.If this describes you - We need to talk!Are you customer focused? Do you have the technical abilities to solve complex issues, but still take pride in assisting clients by resolving Tier 1-2 problems?While you sometimes move too quickly, do you enjoy "spinning plates"

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Full-time

$85,000 - $110,000

System Administrator

Plano, Texas

•

Today

Job Title: Mainframe z/OS System Programmer Location: Plano, TX 75024 Job Summary The Mainframe z/OS System Programmer will be responsible for managing, upgrading, and supporting complex mainframe environments. The role requires hands-on experience in system upgrades, performance tuning, capacity management, and mainframe migrations, as well as collaboration with vendor partners to ensure SLA compliance and operational excellence. Key Responsibilities Manage incident and service requests relat

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Third Party, Contract

System Administrator/Lead Technician - Physical Security Systems

Dallas, Texas

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14d ago

Leading physical security system integrator that is focused on design, integration, installation, maintenance and operation of technically complex integrated physical security management systems. Hiring full time due to growth. Key Responsibilities include: Install, configure, and maintain various security systems including but not limited to access control, video surveillance, and intrusion detection systems.Perform system upgrades and modifications to meet client requirements and adhere to ind

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Full-time

Depends on Experience

Windchill System Administrator

Remote

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17d ago

The Senior Windchill System Administrator is responsible for installing, configuring, maintaining, and optimizing PTC Windchill systems. This role supports Product Lifecycle Management (PLM) initiatives to ensure reliability, performance, and security across engineering and manufacturing operations. Key ResponsibilitiesInstall, configure, support, and administer PTC Windchill systems, including system upgrades and rehost/cloning activities. Develop and maintain workflows, lifecycles, and vaultin

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Contract

Depends on Experience

Oracle Policy Administrator System (OIPA) | 100% Remote | C2C Profiles

Remote

•

Yesterday

Role:OIPAEngineer Location: (Smithfield RI, Boston MA, Westlake TX, Durham NC, Merrimack NH) Key Responsibilities:Develop, configure, and maintainOIPAbusiness rules, transactions, calculations, and screensbased on functional requirements.Participate in thedesign and development of new insurance products and policy administration capabilities.Implement and testextensions, rules, and XML configurationswithinOIPA.IntegrateOIPAwith upstream and downstream systems usingweb services (SOAP/REST)or mi

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Contract

Depends on Experience

Senior System Administrator

Remote or Montreal, Quebec

•

Today

Sr System Admin Montreal Remote Key Responsibilities Maintain and support production trading and surveillance systems.Design, implement, and optimize infrastructure solutions across applications, OS, and security layers.Act as escalation point for system incidents and performance issues.Create and maintain technical documentation and operational procedures.Participate in on-call and after-hours support as needed. Requirements 5+ years of experience managing and supporting critical productio

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Full-time

System Administrator

Remote

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24d ago

Job Title: Systems Admin IILocation: Denver, CO / RemoteDuration: 12+ months GENERAL PURPOSE OF THE JOB: The System Administrator II will provide technical skillsets to support ROPS production applications, products and services. The System Administrator II will provide support, maintenance, monitor all ROPS production systems, troubleshoot, resolve technical issues, provide downstream KB's for the Service Desk, and facilitate process automation wherever possible. The System Admistrator II will

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Contract

Depends on Experience

Access Control System Administrator

Remote

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15d ago

The Access Control Systems Administrator is responsible for managing, configuring, and maintaining the organizations physical security access control platform, with a primary focus on Genetec Synergis Access Control. This role ensures secure, reliable, and efficient operation of access control systems across enterprise facilities, while supporting compliance, incident response, and integration with other security technologies. Key ResponsibilitiesAdminister and configure Genetec Access Control (

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Contract

Depends on Experience

System Administrator

Remote

•

Today

Title: Systems Administrator II Location: Denver, CO (100% REMOTE) Duration: 12 Month (Potential for extensions) Rate Range: $49.37 - $ 52.68 per hour on W2 NOTE: This role does include after-hours on-call responsibilities on a rotating on-call schedule. Required Skills and Expertise: 3-5 years of experience in an IT similar role BA/BS degree in a technology related field, business administration, or equivalent experience. Must have solid expertise in the following technical areas: Window OSAct

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Contract

$49 - $52

Manager, Private Equity Fund Services- System Administrator and Onboarding Lead

Frisco, Texas

•

Today

Overview Baker Tilly is a leading advisory, tax and assurance firm, providing clients with a genuine coast-to-coast and global advantage in major regions of the U.S. and in many of the world's leading financial centers - New York, London, San Francisco, Los Angeles, Chicago and Boston. Baker Tilly Advisory Group, LP and Baker Tilly US, LLP (Baker Tilly) provide professional services through an alternative practice structure in accordance with the AICPA Code of Professional Conduct and applicabl

Full-time

USD 124,910.00 - 236,800.00 per year

Specialist System Administrator

Remote or Juncos, Juncos

•

Today

Career Category Information Systems Job Description Join Amgen's Mission of Serving Patients At Amgen, if you feel like you're part of something bigger, it's because you are. Our shared mission-to serve patients living with serious illnesses-drives all that we do. Since 1980, we've helped pioneer the world of biotech in our fight against the world's toughest diseases. With our focus on four therapeutic areas -Oncology, Inflammation, General Medicine, and Rare Disease- we reach millions of pati

Full-time

Senior High Performance Computing System Administrator

Remote or Ronan, Montana

•

Today

Working at Yale means contributing to a better tomorrow. Whether you are a current resident of our New Haven-based community- eligible for opportunities through the New Haven Hiring Initiative or a newcomer, interested in exploring all that Yale has to offer, your talents and contributions are welcome. Discover your opportunities at Yale! Salary Range $90,000.00 - $165,750.00 Overview The Yale Center for Research Computing (YCRC) is looking for a versatile system administrator/engineer to hel

Full-time

USD 90,000.00 - 165,750.00 per year

SYSTEMS ENGINEER PRINCIPAL (HPC/AI System Administrator, Storage Engineer, Monitoring Expert, Solution Architect, Security/Provisioning Engineer, or Multi-discipline Expert)

Remote

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Complex Systems, High Performance Computing (HPC), Operations Management, System Performance, Systems Management Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: SYSTEMS ENGINEER PRINCIPAL Advance how our customer

Full-time

USD 123,250.00 - 166,750.00 per year

SYSTEMS ENGINEER SR PRINCIPAL (HPC/AI System Administrator, Storage Engineer, Monitoring Expert, Solution Architect, Security/Provisioning Engineer, or Multi-discipline Expert)

Remote

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Complex Systems, High Performance Computing (HPC), Operations Management, System Performance, Systems Management Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: SYSTEMS ENGINEER SR PRINCIPAL (HPC/AI System Admini

Full-time

USD 140,250.00 - 189,750.00 per year

System Adminstrator

Hybrid in Dallas, Texas

•

Today

Job Title: System Administrator Location: Dallas,TX/Miramar,FL (Hybrid) Experience: 10+Years Required Description: Must haves: Required: Enterprise Job Scheduler experience: Strong background in managing/orchestrating enterprise-level scheduling applications. JavaScript: Ability to write statements/scripts for system functionality and reporting. Troubleshooting & Performance: Ability to manage slow applications, system outages, and coordinate with application admins. Cloud Application Experience

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Contract

Depends on Experience

Copado Administrator /Salesforce Administrator

Remote

•

2d ago

Title: Copado Administrator /Salesforce AdministratorLocation: Columbus, OH/ RemoteDuration: 6+ MonthsPosition is remoteInterviews will be virtual/conducted via TeamsPosition OverviewJFS is seeking an experienced Copado Administrator /Salesforce Administrator to manage Salesforce platform configuration, data management, and DevOps operations. The successful candidate will support deployment pipelines, maintain system integrity, and ensure compliance with state IT governance standards.This role r

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Contract, Third Party

Depends on Experience

ServiceNow Technical Consultant/Business Process Consultant - CSM/SPM/FSM/HRSD

Remote or Hybrid in Paris, Île-de-France

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10d ago

Role:STC/BPC - CSM/SPM/FSM/HRSD Location:European Union/Remote Required:French-speaking Scope: High-level expertise; advisory, minimal hands-on. Implementation background for the following ServiceNow applications: Field Service Management (FSM)Strategic Portfolio Management (SPM)Customer Service Management (CSM)Topics include for CSM: Guide the customer on best practices for CSM.CSM in the context of Problem Management.Simplification of CSM catalog items. Implementation background for the follo

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Part-time

Depends on Experience

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System Administrator jobs in Plano, TX, USA