Linux / Unix Systems Administrator Jobs in Dallas, TX

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Sr Systems Administrator

Sierra Nevada Corporation

•

Remote or Lone Tree, Colorado, USA

Full-time

Do you have an eye for detail and a passion for developing innovation solutions? Join our team! As a Sr Systems Administrator, you will be using your skills and expertise to assist in the analysis, development, and configuration of our existing software and systems that address business requirements and processes. You'll be responsible for evaluating the interface between hardware and software, operational requirements, and characteristics of our systems, establishing and documenting system para
Posted 59 days ago | Updated 2 hours ago

Senior Applications Developer (Batch/UNIX/C/SQL)

Gainwell Technologies LLC

•

Dallas, Texas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have
Posted 14 days ago | Updated 10 hours ago

Wind River Virtualization Engineer

Motion Recruitment Partners, LLC

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Dallas, Texas, USA

Full-time

Job Title: Wind River Virtualization Engineer (Contract) Location: Plano, Texas (Hybrid) Contract Duration: 6-12 months Pay Rate: $50-$60 per hour (DOE) Job Description: Our client, located in Plano, Texas, is looking for an experienced Wind River Virtualization Engineer for a 6-12 month contract role. This position will primarily focus on a key project to migrate from VMware to Wind River virtualization technology. The ideal candidate must have hands-on experience with Wind River products, stro
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Posted 55 days ago | Updated 10 hours ago

Core Java Developer

RGlobe Innovations LLC

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Plano, Texas, USA

Contract

Core Java Developer Plano, TX (3 days onsite 2 days remote) 6+ Months Experience: 8+ Years Must have Skills : Java 8 and above Unix or Linux Database Oracle knowledge of Design pattern
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Posted 60+ days ago | Updated 3 days ago

Senior Programmer Analyst (UNIX/C/SQL)

Gainwell Technologies LLC

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Dallas, Texas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have
Posted 52 days ago | Updated 10 hours ago

System Storage Admin

Kyndryl

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Remote or New York, New York, USA

Full-time

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward - always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role As a Storage System Administrator at Kyndryl, you'll solve complex problems and identify potential future issues across the spectrum of storage
Posted 13 days ago | Updated 2 hours ago

Senior Network Engineer

iconectiv, LLC.

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Richardson, Texas, USA

Full-time

The Senior Network Engineer role is responsible for the implementation, planning, and coordination of network and security systems and software that protects the technological infrastructure for the NPAC (Number Portability Administration Center). In this capacity, the Senior Network Engineer builds and maintains the daily operations of computer networks for Lab and Production at our Primary and Alternate data centers. This position has the following responsibilities: Must be available to suppo
Posted 3 days ago | Updated 17 hours ago

Applications Development Tech Lead Analyst

Citi

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Remote or Irving, Texas, USA

Full-time

Citibank, N.A. seeks an Applications Development Tech Lead Analyst for its Irving, TX location. Duties: Develop, design, test and implement complex database programs using Oracle SQL, PL/SQL and third-party ETL tool including Abinitio. Work closely with client and users to understand requirements and provide solutions. Provide technical design and develop functional requirements document based on client requirements. Execute all phases of the Software Development Life Cycle from analysis to des
Posted 10 days ago | Updated 2 hours ago

Senior ETL Data/DevOps Engineer

Genesis10

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Irving, Texas, USA

Full-time

Genesis10 is currently seeking a Senior ETL Data/DevOps Engineer with our client in the financial Industry located in Charlotte, NC and Irving, TX. This is a 12+ month contract position. Responsibilities: Design and maintain enterprise-level ETL pipelines using Ab Initio and Teradata Build scalable ETL workflows in PySpark for distributed computing platforms (Databricks, Hadoop, EMR, Google Cloud Platform, etc.) Architect and implement hybrid data solutions bridging batch ETL and real-time proce
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Posted 2 days ago | Updated 2 hours ago

Principal Cybersecurity - Enterprise Security Architect

AT&T Inc.

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Dallas, Texas, USA

Full-time

Job Description: This position requires office presence of a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered. Join AT&T and reimagine the communications and technologies that connect the world. Our Chief Security Office ensures that our assets are safeguarded through truthful transparency, enforce accountability and master cybersecurity to stay ahead of threats. Bring your bold ideas and fearless risk-taking to redefine connectivity and transf
Posted 11 days ago | Updated 2 hours ago

Information Services Developer Ii-Im Health Plans

Christus Health

•

Irving, Texas, USA

Full-time

Description Summary: The Information Services Developer II is primarily responsible for designing, developing, and implementing systems based on requirements. The candidate should have good knowledge of development methodologies and follow them while designing and coding. This role requires collaborating and working with another team member focusing on quality support to both internal and external users, focusing on customer services and timeliness. Responsibilities: Analyze ideas and business a
Posted 2 days ago | Updated 4 hours ago

System Administrator Lead - IM Enterprise Service

Christus Health

•

Irving, Texas, USA

Full-time

Description Summary: The System Administrator Lead role is a collaborative role requiring continuous interaction with Multiple internal and external stakeholders related to configuration, testing, implementation and overall stakeholder satisfaction. Responsibilities: Demonstrates requirements gathering and analysis, solution design, development task management, quality assurance and release management. Demonstrates working knowledge of ServiceNow core architecture and especially modules such as
Posted 22 days ago | Updated 19 hours ago

Information Services Developer Senior - IM Application Development

Christus Health

•

Irving, Texas, USA

Full-time

Description Summary: The Information Services Developer Senior is primarily responsible for designing, developing, and implementing systems based on requirements. The candidate should have good knowledge of development methodologies and follow them while designing and coding. This role requires collaborating and working with another team member focusing on quality support to both internal and external users, focusing on customer services and timeliness. Responsibilities: Analyze ideas and busine
Posted 6 days ago | Updated 21 hours ago

Applications Development Sr Programmer Analyst - AVP

Citi

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Remote or Irving, Texas, USA

Full-time

The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities. Responsibilities: Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications de
Posted 15 days ago | Updated 2 hours ago

Senior Security Engineer

iconectiv, LLC.

•

Dallas, Texas, USA

Full-time

Responsibilities: The Security Engineer role includes platform Security Monitoring and Analytics; overseeing and performing Security Engineering tasks and functions; and developing and maintaining application security services for lab and production environments, supporting number porting services for the NPAC (Number Porting Administration Center). In addition, the candidate will be responsible for securing existing systems and applications; evaluating the security for 3rd party applications,
Posted 60+ days ago | Updated 17 hours ago

Applications Support Tech Lead Analyst

Citi

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Remote or Irving, Texas, USA

Full-time

Citibank N.A. seeks an Applications Support Tech Lead Analyst for its Irving, TX location. Duties: Promote stability and quality of technical support services in line with Citi's regional strategy and technology management policies. Troubleshoot application production issues including testing, maintaining, and monitoring incorporated systems and programs and provide key support for Citi's Liquidity and Cash Management Applications. Analyze complex problems and situations and propose critical te
Posted 26 days ago | Updated 2 hours ago

RPA Developer

Intake IT Solutions

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Dallas, Texas, USA

Full-time, Third Party

Job Title: Senior RPA Developer / RPA Lead (Automation Anywhere) Location: Dallas, TX (Onsite) Duration: Long Term Experience: - Overall: 9+ years in IT, with a focus on automation and Robotic Process Automation (RPA) - Automation Anywhere: 5+ years, including extensive experience in control room administration, deployments, and framework development Job Summary: We are seeking a highly skilled Automation Anywhere (AA) Lead/Senior Developer with specialized expertise in control room administr
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Posted 2 days ago

Application Architect V

Apex Systems

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Plano, Texas, USA

Full-time

Job#: 2070701 Job Description: Apex Systems, a World-Class Technology Solutions Provider, is seeking applicants for the below position on behalf of our client. Please apply if interested and qualified. Please note that only qualified candidates will be contacted. Position: Application Support Engineer Location: Plano, TX Duration: 12 Month Contract (possibility to extend to 18) Pay Rate: $60 Position Summary This role provides application support for the critical applications part of projec
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Posted 15 days ago | Updated 3 hours ago

IT Audit Senior Associate

DTCC

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Coppell, Texas, USA

Full-time

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We're committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world t
Posted 9 days ago | Updated 11 hours ago

Sr. Lead Software Engineer, DevOps/SRE (Python, SRE) (Cloud Operations Resilience Engineering)

Capital One

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Plano, Texas, USA

Full-time

Sr. Lead Software Engineer, DevOps/SRE (Python, SRE) (Cloud Operations Resilience Engineering) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive , and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking DevOps Engineers who are passionate about marrying
Posted 18 hours ago | Updated 2 hours ago