Linux / Unix Systems Administrator Jobs in Texas

Refine Results
361 - 380 of 676 Jobs

Lead Application Support 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 60+ days ago | Updated 5 hours ago

Infrastructure Engineer

Judge Group, Inc.

•

Highland Park, Texas, USA

Full-time

Location: Highland Park, TX Description: Job Title: Infrastructure Engineer Location: Dallas, TX (Day 1 Onsite - Hybrid) Type: 6 months, with the possibility of an extension. JOB DUTIES AND RESPONSIBILITIES INCLUDE: Infrastructure Engineer will perform development activities as it relates to Linux Server OS, product integration, and deploying solutions to provisioning platforms using Satellite, YUM, Ansible or Terraform. Collaborating with Agile Product Owners, all project work will be assign
Posted 41 days ago | Updated 5 hours ago

Enterprise Linux 7 Senior Consultant

Kforce Technology Staffing

•

Remote or Raleigh, North Carolina, USA

Contract, Third Party

RESPONSIBILITIES: Kforce has a client that is seeking an Enterprise Linux 7 Senior Consultant for a remote role. The duration will be 960 hours (Contract). The work schedule is Wednesday - Sunday with primarily night and weekend shifts, with occasional day shifts as needed. Summary: We are seeking a seasoned Enterprise Linux 7 Senior Consultant to support mission-critical systems in a dynamic, high-availability environment. This role requires the ability to work independently during off-hours,
Posted 2 days ago | Updated moments ago

Software Engineer

Zachary Piper Solutions, LLC

•

Remote

Full-time

Piper Companies is seeking an experienced Software Engineer who has experience in backend development and Network engineering. The Software Engineer position will be held remotely within the US. Requirements for the Software Engineer include: - Understand the backend development for network services and orchestrate the construction of service fabric systems. - Create Python scripts to automate network services using open sourced frameworks - Build telemetry systems utilizing a combination of
Posted 2 days ago | Updated 6 hours ago

Senior Oracle PL/SQL Developer

INSPYR Solutions

•

Remote or Houston, Texas, USA

Contract

Role: Senior/Advanced Oracle PL/SQL Developer Duration: 6+ Month Contract Location: Houston, TX 77002 Work Authorization: , , or authorized to work in the US Hybrid (Monday, Tuesday, and Thursday)Job Description: Design, develop, test, maintain, and support batch applications using Oracle PL/SQL for Retail Commissions and Amortization.Essential Duties/Responsibilities: Develop Oracle PL/SQL applications. Create Oracle PL/SQL packages, stored procedures, and functions. Create database objects li
Easy Apply
Posted 26 days ago | Updated moments ago

Intermediate AWS Cloud Sys Ops Admin

Apex Systems

•

San Antonio, Texas, USA

Full-time

Job#: 2067381 Job Description: Apex Systems is looking for 2 TS/SCI Mid AWS Cloud Systems Operations Administrators to support one our clients defense programs in San Antonio, TX! #cleared #clearance Minimum Requirements must have at least a Top Secret clearance and able/willing to be processed for an SCI Bachelors degree in Computer Science, Engineering, or related field requiredmust be able and willing to be in San Antonio, TX (if not currently local, will have until June 2025 to relocate) a
Easy Apply
Posted 55 days ago | Updated 9 hours ago

LDAP Engineer (PingDirectory) &ndash

Teknismart Solutions Inc.

•

Texas, USA

Contract, Third Party

LDAP Engineer (PingDirectory) Location: Dallas, TX Client: TeKSystems. Key Requirements: Hands-on experience with PingDirectory LDAP products a must! 4+ years of IAM experience using the Ping Suite of products (PingDirectory, PingDataSynch/LDIF). Strong LDAP engineering expertise, including installation, configuration, and management of PingDirectory on Linux/UNIX servers. Experience managing 300+ Linux RHEL servers in a global LDAP topology. Proficiency in Linux Shell & Perl scripting for aut
Easy Apply
Posted 60+ days ago | Updated 29 days ago

Mobile Information Services Developer II

Bravo Technical Resources

•

Irving, Texas, USA

Full-time

- Onsite in Irving, TX - Direct Hire JOB 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. MAJOR JOB RESPON
Posted 60+ days ago | Updated 9 hours ago

Windows / VMware Systems Architect with Azure ,AD & Multi Cloud - Fully Onsite - Dallas TX

Cogent IBS, Inc

•

Dallas, Texas, USA

Contract, Third Party

Systems Architect with multi Cloud , Devops , Linux , VMware - Fully Onsite - Dallas TX Requisition Name: EA-DE IT O-Systems Architect Start Date: 2/17/2025 Duration: 51 Weeks Services Location: TX/Dallas Description Of Services: Cloud Platforms: AWS (EC2, S3, Lambda, RDS, etc.), Google Cloud Platform (Compute Engine, BigQuery, etc.), Azure (VM, Blob Storage, etc.). Linux Administration: Shell scripting, kernel tuning, package management, and troubleshooting. Automation Tools: Terraform, Ansible
Easy Apply
Posted 60+ days ago | Updated 4 days ago

Sr. Oracle Retail Project Manager - Onsite

Cognizant

•

Dallas, Texas, USA

Full-time

About Us: Cognizant (Nasdaq: CTSH) is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. We help our clients modernize technology, reimagine processes and transform experiences so they can stay ahead in our fast-changing world. Together, we're improving everyday life. See ho
Posted 11 days ago | Updated 3 hours ago

Server Administrator

SSI People

•

Houston, Texas, USA

Contract

Note: The candidate must be authorized to work for any Employer in the USA (Temp Work Visa Applicants don't qualify for this role, i.e., CPT/OPT and No C2C). Position Scope: We're seeking an IT Server Operations Analyst to support the stability, performance, and lifecycle management of our Windows and Linux server infrastructure. This role focuses on server administration, patching, hardware support (rack-and-stack), and system reliability, ensuring optimal performance and availability. The idea
Easy Apply
Posted 5 days ago | Updated 2 days ago

SAP (Test Do Not Apply)

Dice US Sales Demo Account

•

Remote

Full-time

About Us ABC Company, a national non-profit, headquartered in Dallas, TX, has been solving insurance and healthcare problems since 1986. Our mission is to eliminate patient obstacles to access quality health care. We provide assistance to patients through effective mediation to assure access to quality health care, maintenance of employment and preservation of financial stability. To read more about us, please visit our website at . The Opportunity ABC is seeking a Database Analyst/Administrat
Easy Apply
Posted 60+ days ago | Updated 4 days ago

Senior Software Engineer - Simulation and Virtualization

NVIDIA Corporation

•

Remote or Santa Clara, California, USA

Full-time

NVIDIA data center systems, such as DGX and HGX, have become core to NVIDIA's rapidly growing enterprise and cloud provider businesses. These platforms bring together the full power of NVIDIA GPUs, NVIDIA NVLink, NVIDIA InfiniBand networking, NVIDIA Grace CPUs, and a fully optimized NVIDIA AI and HPC software stack. We are hiring Sr. Software Engineer who will help build simulators for our DGX Server platforms. Simulations play a significant role in building scalable systems at Speed of Light! Y
Posted 60+ days ago | Updated 8 hours ago

Sr. Application Developer Project Manager?

INSPYR Solutions

•

Remote or Miami, Florida, USA

Contract

Title: Sr. Application Developer Project Manager Location: Miami, FL Duration: 6+ Month Contract Compensation: $80.00 - 90.00/hr Work Requirements: , Holders or Authorized to Work in USSr. Application Developer Project Manager Qualifications: Bachelor s Degree An undergraduate degree in Computer Science or related field is required. An advance degree is highly desirable, particularly an MBA. Formal training and certification in the system development life cycle and project management is prefe
Easy Apply
Posted 2 days ago | Updated moments ago

Lead Application Support Engineer

DTCC

•

Coppell, Texas, USA

Full-time

Are you ready to explore a world of possibilities? Do you want to work on innovative projects, collaborate with a dynamic and encouraging 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 crafting a workplace that looks like
Posted 60+ days ago | Updated 5 hours ago

Cyber Incident Response Analyst III

Nightwing

•

Remote or Sterling, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 60+ days ago | Updated 8 hours ago

Cyber Incident Response Analyst IV

Nightwing

•

Remote or Sterling, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 60+ days ago | Updated 8 hours ago

DevOps Engineer

Global Channel Management, Inc.

•

San Antonio, Texas, USA

Full-time

DevOps Engineer needs 5+ years of experience in DevOps Engineering or Software Development (Java preferred) DevOps Engineer requires: Strong Linux Strong knowledge of Linux, including system administration and troubleshooting Proficient in configuration management tools such as Ansible or Puppet Knowledge of AWS services (EC2, S3, Lambda) and their application to deployment and management of infrastructure Experience with application and OS deployment, scaling, and management Ability to develop
Posted 51 days ago | Updated 4 days ago

Sr. Staff AWS DevOps Engineer - TS/SCI Required

Lockheed Martin Corporation

•

San Antonio, Texas, USA

Full-time

Job Description What We're Doing: As part of Lockheed Martin Rotary & Mission Systems business area, the C4ISR line of business creates leading-edge global mission integration capabilities and products for our partners across all domains. Who We Are: Our team is building a Command and Control capability that provides a unified, timely, and responsive application enabling Force Readiness tracking and reporting across the Cyber Mission Forces and all of the Service Cyber Components. It is bein
Posted 7 days ago | Updated 7 hours ago

IT Systems Engineer

Virginia Jobs

•

Remote or Charlottesville, Virginia, USA

Full-time

Are you a solutions-driven IT professional with a passion for creating seamless, reliable, and innovative computing experiences? The University of Virginia's Information Technology Services (ITS) seeks an experienced systems administrator for a position in our Storage, Backup, and Archive team. Commensurate with the candidate's experience, the role will be filled at the respective level that best matches the candidate's qualifications. In this role, you will support, maintain, and automate a va
Posted 51 days ago | Updated 8 hours ago