Linux / Unix Systems Administrator Jobs in Austin, TX

21 - 40 of 416 Jobs

Systems Administrator Intern - Summer 2025Job Title - Systems Administrator Intern - Summer 2025

CACI International, Inc.Company Name - CACI International, Inc.

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Remote

Part-time

Systems Administrator Intern - Summer 2025 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: TS/SCI Employee Type: Part-Time On-Call Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: CACI is seeking a motivated and tech-savvy intern to join our Service Desk team on the F3I program. This internship offers a unique opportunity to gain hands-on experience in IT support and systems administration. This position w

Systems Administrator IJob Title - Systems Administrator I

Thermo Fisher ScientificCompany Name - Thermo Fisher Scientific

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Remote or Middleton, Wisconsin, USA

Full-time

Work Schedule Standard (Mon-Fri) Environmental Conditions Adherence to all Good Manufacturing Practices (GMP) Safety Standards, Some degree of PPE (Personal Protective Equipment) required (safety glasses, gowning, gloves, lab coat, ear plugs etc.) Job Description Summarized Purpose: Join Thermo Fisher Scientific Inc. as a Systems Administrator I. Work in a dynamic and innovative environment. Ensure system stability and efficient performance. Impact the success of analytical software and dedi

Systems Administrator IIIJob Title - Systems Administrator III

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Remote or Sparks, Nevada, USA

Full-time

Do you have an eye for detail and a passion for developing innovation solutions? Join our team! As a 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 parame

Engineering TechnicianJob Title - Engineering Technician

Apex SystemsCompany Name - Apex Systems

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Austin, Texas, USA

Full-time

Job#: 2072349 Job Description: Client: NXP (Semiconductor Manufacturing Company) Work Location: Austin Oak Hill - fully onsite role Job Description: Position Title: Engineering Technician - I Working Hours (including time zone): 10pm-6:30am Days of the Week (hrs per week): Sunday (10p)-Friday (6:30a) - 40 hrs. Target Start Date: 12 May 2025 Duration of Assignment: 30 days Possibility of Extension/Contract to Hire: small possibility of extension Describe the function of your team and how it imp

Systems Administrator 2Job Title - Systems Administrator 2

NightwingCompany Name - Nightwing

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Remote or Annapolis, Maryland, 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

Systems Administrator 3Job Title - Systems Administrator 3

NightwingCompany Name - Nightwing

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Remote or Annapolis, Maryland, USA

Full-time

Senior UNIX/C Developer (Medicaid/Provider)Job Title - Senior UNIX/C Developer (Medicaid/Provider)

Gainwell Technologies LLCCompany Name - Gainwell Technologies LLC

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Austin, 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

System Administrator--Insurance/Policy Admin Systems--REMOTEJob Title - System Administrator--Insurance/Policy Admin Systems--REMOTE

Beacon HillCompany Name - Beacon Hill

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Remote

Contract

Job Title: Systems Administrator - Policy Administration Systems Type: Contract-to-Hire (Temp-to-Hire) Location: 100% Remote (U.S.-based candidates only) Industry: Financial Services - Life, Annuities, Health Insurance Position Overview We are seeking a highly motivated and detail-oriented Systems Administrator to support a blend of mainframe and Java-based applications within our client's Policy Administration Systems domain. This individual will play a key role in the operational support, co

Systems Administrator 3Job Title - Systems Administrator 3

Randstad DigitalCompany Name - Randstad Digital

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Remote or Redmond, Washington, USA

Contract

job summary: We are seeking a highly skilled and motivated Linux System Administrator with at least 5 years of hands-on experience in Linux systems administration and 3 years of Perforce (Helix Core) administration experience. The ideal candidate will also have a strong background in Infrastructure as Code (IaC), particularly using Terraform, to support our growing infrastructure and DevOps initiatives. location: Redmond, Washington job type: Contract salary: $31 - 41 per hour work hours: 8

Systems Administrator IIJob Title - Systems Administrator II

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Remote or Plano, Texas, USA

Full-time

Do you have an eye for detail and a passion for developing innovation solutions? Join our team! As a Systems Administrator II, 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

Sr Systems AdministratorJob Title - Sr Systems Administrator

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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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

Lead Software Engineer, DFT/ATPGJob Title - Lead Software Engineer, DFT/ATPG

Cadence Design Systems IncCompany Name - Cadence Design Systems Inc

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Austin, Texas, USA

Full-time

At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology. Cadence Design Systems is looking for a highly motivated engineer to work with the Modus Test R&D team working on Design For Test (DFT) and Automatic Test Pattern Generation (ATPG) Software. What You'll Be Doing Work as a team to build reliable, scalable and high performance software that are easy to use by engineers worldwideDevelop software tools in C/C++ to support DFT/ATPGResearch

Senior Applications Developer (Batch/UNIX/C/SQL)Job Title - Senior Applications Developer (Batch/UNIX/C/SQL)

Gainwell Technologies LLCCompany Name - Gainwell Technologies LLC

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Austin, Texas, USA

Full-time

Senior Programmer Analyst (UNIX/C/SQL)Job Title - Senior Programmer Analyst (UNIX/C/SQL)

Gainwell Technologies LLCCompany Name - Gainwell Technologies LLC

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Austin, Texas, USA

Full-time

System Storage AdminJob Title - System Storage Admin

KyndrylCompany Name - 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

Programmer Analyst 5-ITJob Title - Programmer Analyst 5-IT

Oracle CorporationCompany Name - Oracle Corporation

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Austin, Texas, USA

Full-time

Job Description Entity: Oracle America, Inc. Job Duties: Analyze user requirements to develop, implement, and/or support Oracle's global infrastructure. As a member of the IT organization, assist with the design, development, modifications, debugging, and evaluation of programs for use in internal systems within a specific function area. Analyze existing programs and formulate logic for new complex internal systems. Prepare flowcharting, perform coding, and test/debug programs. Develop convers

Logical Database AdministratorJob Title - Logical Database Administrator

ApexonCompany Name - Apexon

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Texas, USA

Full-time

12+ Years of IT experience is Must as Sr DBA.Experience in implementing, administering, managing, and monitoring databases.Experience in developing and optimizing Oracle SQL and PL/SQL code.Ability to lead large, complex initiatives and performance tuning improvements, including using Explain Plan for query optimization.Expert in Oracle SQL Developer and Erwin Modelling tools for creating data models, including star schemas.Experience with Oracle 11/19c databases on Solaris/Linux systems for tro

DevOps EngineerJob Title - DevOps Engineer

Apex SystemsCompany Name - Apex Systems

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Round Rock, Texas, USA

Full-time

Job#: 2070440 Job Description: Role: DevOps Engineer Location: Austin, TX or Hopkinton, MA 100% Onsite Rate: 80/hr Long Term W2 Contract Key Responsibilities Design, develop, and maintain cloud-native applications using Go (Golang). Develop Kubernetes Operators/Controllers in Go to automate infrastructure tasks. Implement CI/CD pipelines for containerized applications (e.g. ArgoCD). Troubleshoot and debug issues in distributed systems running on Kubernetes. Security best practices in Kubernetes

AWS Full Stack Developer (C/Java/Cloud)Job Title - AWS Full Stack Developer (C/Java/Cloud)

Gainwell Technologies LLCCompany Name - Gainwell Technologies LLC

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Austin, Texas, USA

Full-time

Hardware Verification Engineering Intern/ Co-Op (Graduate | Fall 2025 | Hybrid)Job Title - Hardware Verification Engineering Intern/ Co-Op (Graduate | Fall 2025 | Hybrid)

AMD (Advanced Micro Devices)Company Name - AMD (Advanced Micro Devices)

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Remote or Austin, Texas, USA

Full-time

WHAT YOU DO AT AMD CHANGES EVERYTHING We care deeply about transforming lives with AMD technology to enrich our industry, our communities, and the world. Our mission is to build great products that accelerate next-generation computing experiences - the building blocks for the data center, artificial intelligence, PCs, gaming and embedded. Underpinning our mission is the AMD culture. We push the limits of innovation to solve the world's most important challenges. We strive for execution excellen