Linux / Unix Systems Administrator Jobs in Dallas, TX

Refine Results
121 - 140 of 536 Jobs

Senior Data Engineer

Capital One

•

Plano, Texas, USA

Full-time

Senior Data Engineer Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Data Engineers who are passionate about marrying data with emerging technologies. As a Capital One Data Engineer, you'll have the opportunity to be
Posted 4 hours ago

Network Security Engineer (SME) - Top Secret Clearance Required

M & S Consulting

•

Remote

Full-time

M&S Consulting was conceived in 2002 with the vision of creating highly effective teams of elite consultants to deliver strategic process and technology solutions to enterprise organizations across the US. Our commitment to delivery in complex environments and long-term customer success has merged process and technology into innovative solutions, established deep pockets of expertise, and enabled innovative transformation for evolving businesses. We have intentionally cultivated steady growth fo
Easy Apply
Posted 26 days ago | Updated 26 days ago

Sr Mulesoft Developer

Precision System Design Inc.

•

Remote

Contract

Our direct Fortune 100 client is looking for TWO (2) Mulesoft Developers to work on tasks of critical impact to their business growth as they migrate from BizTalk to Mulesoft. This includes designing and developing Mulesoft integrations supporting multiple applications, analyzing and resolving problems and issues, proactively finding ways to improve resiliency and reduce overall cost of ownership. Day to day, these resources will be writing and reviewing complex DataWeave mapping, writing automa
Easy Apply
Posted 5 days ago | Updated 9 hours ago

Lead Data Engineer (Python, AWS, Snowflake)

Capital One

•

Plano, Texas, USA

Full-time

Job DescriptionLead Data Engineer (Python, AWS, Snowflake) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Data Engineers who are passionate about marrying data with emerging technologies. As a Capital One Lead Data
Posted 3 days ago | Updated 10 hours ago

Mainframe Software Technical Support Engineer

Broadcom Corporation

•

Plano, Texas, USA

Full-time

Please Note: 1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign In > Create Account) 2. If you already have a Candidate Account, please Sign-In before you apply. Job Description: Provide technical support for Broadcom Mainframe Software products to ensure our customers are able to use our products efficiently and effectively. Key Responsibilities - Maintaining a professional attitude and utilizing technical expertise in order
Posted 18 days ago | Updated 10 hours ago

Senior Data Engineer (Python, SQL, AWS) - FS Partnerships

Capital One

•

Plano, Texas, USA

Full-time

Job DescriptionSenior Data Engineer (Python, SQL, AWS) - FS Partnerships 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 solve real problems and meet real customer needs. We are seeking Data Engineers who are passionate about marrying data with emerging technologies.
Posted 27 days ago | Updated 10 hours ago

DevSecOps Engineer

DTCC

•

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 45 days ago | Updated 7 hours ago

Senior Software Engineer (Hybrid)

Motorola Solutions

•

Remote or Allen, Texas, USA

Full-time

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil
Posted 60+ days ago | Updated 10 hours ago

Infrastructure Engineer - LINUX | Networking

Virtual Tech Gurus Inc

•

Bedford, Texas, USA

Contract

Details: This opportunity is ideal for a mid-to-senior level Infrastructure Engineer with a strong background in Unix/Linux systems administration, Informix Dynamic Server, and enterprise network environments. Ideal Candidate Profile: Experience: 5+ years in a 24x7 production environment. Systems: Strong in HP-UX, SUSE Linux, and Windows Server. Database: Hands-on with Informix Dynamic Server. Networking: Proficient with Cisco routers/switches, VPNs, TCP/IP, and general network security. Tools:
Easy Apply
Posted 11 hours ago

System Engineer

Invovia Inc

•

Dallas, Texas, USA

Full-time

Job Description:We are seeking a Systems Engineer with a strong technical background and excellent problem-solving skills to join our team. In this role, you will be the first point of contact for technical support issues, ensuring our clients receive exceptional service and that our products perform at their best. This role involves deep troubleshooting, bug investigation, and collaboration across development, QA, and product teams. Responsibilities: Take full ownership of customer-reported iss
Easy Apply
Posted 14 hours ago

Extended Expertise Consultant/Network Security Consultant - XSIAM

HCM Staffing and Consulting

•

Remote

Contract

Your Career This Consultant position is an integral part of our mission within our Professional Services team. In this role, you will work on-site with our customer(s), supporting our mission to help them quickly and completely adopt our Security Operating Platform, leaving them more secure. This is a highly technical, hands-on role, and you will develop and maintain expertise-level skillsets on our products and solutions deployed within the customer's environment. Cortex XSOAR orchestration ena
Easy Apply
Posted 11 days ago | Updated 8 hours ago

Java Developer/Sr Developer, IT Applications

American Airlines Inc

•

Dallas, Texas, USA

Full-time

Location: TUL Mtc & Engr Base (TUL-MNTC) Cities: Requisition ID: 78751 Job Description Intro Are you ready to explore a world of possibilities, both at work and during your time off? Join our American Airlines family, and you'll travel the world, grow your expertise and become the best version of you. As you embark on a new journey, you'll tackle challenges with flexibility and grace, learning new skills and advancing your career while having the time of your life. Feel free to enrich both yo
Posted 1 day ago | Updated 10 hours ago

Network / System Engineer V

Innova Solutions, Inc

•

Plano, Texas, USA

Contract

A client of Innova Solutions is looking for a Network / System Engineer V Position type: Contract Duration: Long Term Location: Plano TX, RICHMOND VA, CHANDLER AZ As a Network / System Engineer V, you will: Senior level Redhat Linux System Administrator role (12 years+ experience) that performs triage of business impacted incidents, restores incidents to meet service level agreement. Duties include 9x5 incident (weekday/weekend) support, triage LEAPP upgrade failures, rollback of LEAPP upgrade
Easy Apply
Posted 60+ days ago | Updated 11 days ago

SOAR Consultant

Zachary Piper Solutions, LLC

•

Remote

Full-time

Piper Companies is seeking a Remote SOAR Consultant (Cortex XSOAR) to join a premier cyber security organization. The SOAR Consultant will work with clients to determine a suitable detection strategy, helping to protect customers from threats, by designing and implementing correlation rules. Responsibilities of the SOAR Consultant include: Assist customers with their Incident Response efforts leveraging Cortex XSOAR for Security Orchestration Automation and ResponseLearn & understand the custo
Posted 5 days ago | Updated 8 hours ago

XSOAR Consultant

Zachary Piper Solutions, LLC

•

Remote

Full-time

Piper Companies is seeking a Remote SOAR Consultant (Cortex XSOAR) to join a premier cyber security organization. The SOAR Consultant will work with clients to determine a suitable detection strategy, helping to protect customers from threats, by designing and implementing correlation rules. Responsibilities of the SOAR Consultant include: Assist customers with their Incident Response efforts leveraging Cortex XSOAR for Security Orchestration Automation and ResponseLearn & understand the custo
Posted 5 days ago | Updated 8 hours ago

Lead Software Engineering

AT&T Inc.

•

Plano, 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 Consumer Technology experience team is delivering innovative and reliable technology solutions to power differentiated, simplified customer experiences. As a Lead Software Engineer, you will play a critical role in the design, development, testing,
Posted 1 day ago | Updated 10 hours ago

Java Developer

Software Guidance & Assistance

•

Irving, Texas, USA

Full-time

Software Guidance & Assistance, Inc., (SGA), is searching for a Java Developer for a direct placement assignment with one of our premier financial services clients in Jersey City, NJ and Irving, TX. Responsibilities : Responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Partner with multiple management teams
Posted 18 days ago | Updated 8 hours ago

Graduate - Associate DevOps Engineer

S&P Consultants

•

Dallas, Texas, USA

Full-time

About the Role: Grade Level (for internal use): 08 About the role: S&P Global is seeking a hand's on and experienced, driven, DevOps Engineer who is passionate about delivering high-value, high-impact solutions to the world's most demanding, high-profile clients. Candidate should have experience with developing and deploying native cloud-based solutions, possesses a passion for container-based technologies, immutable infrastructure, and continuous delivery practices in deploying global softwar
Posted 18 days ago | Updated 10 hours ago

Drupal Web Developer - $72 CTC - REMOTE

Chandra Technologies, Inc.

•

Remote

Contract

Job Description: Crop to Crop resumes are accepted Perform Web Developer work in collaboration with the Texas Workforce Commission Web Admin team as well as the Information Technology Unix Admin team to migrate existing web content from legacy, End of Life servers onto existing, current web servers which have already been configured for this purpose. They should be proficient in managing and migrating the environment to RHEL 8 with updated applications and modules requiring a highly skilled indi
Easy Apply
Posted 4 days ago

Senior Java Developer

Software Guidance & Assistance

•

Irving, Texas, USA

Full-time

Software Guidance & Assistance, Inc., (SGA), is searching for a Java Developer for a direct placement assignment with one of our premier financial services clients in Irving, TX. Responsibilities : Responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Partner with multiple management teams to ensure appropria
Posted 24 days ago | Updated 8 hours ago