linux / unix systems administrator Jobs in texas

Refine Results
341 - 360 of 654 Jobs

Associate Data Center Technician - Day shift

Genesis10

•

Richardson, Texas, USA

Full-time

Genesis10 is currently seeking a Associate Data Center Technician - Day shift with our client in their Richardson, TX or Plano, TX location. This is a 12 month + contract position. Summary: The client is the world's largest professional network, built to help members of all backgrounds and experiences achieve more in their careers. Our vision is to create economic opportunity for every member of the global workforce. Every day our members use our products to make connections, Client opportuni
Easy Apply
Posted 21 hours ago | Updated 9 hours ago

Associate Data Center Technician - Night Shift

Genesis10

•

Richardson, Texas, USA

Full-time

Genesis10 is currently seeking a Associate Data Center Technician - Night shift with our client in their Richardson, TX or Plano, TX location. This is a 12 month + contract position. Summary: The client is the world's largest professional network, built to help members of all backgrounds and experiences achieve more in their careers. Our vision is to create economic opportunity for every member of the global workforce. Every day our members use our products to make connections, Client opportu
Easy Apply
Posted 21 hours ago | Updated 9 hours ago

Associate Data Center Technician - Night Shift

Genesis10

•

Richardson, Texas, USA

Full-time

Genesis10 is currently seeking a Associate Data Center Technician - Night shift with our client in their Richardson, TX or Plano, TX location. This is a 12 month + contract position. Summary: The client is the world's largest professional network, built to help members of all backgrounds and experiences achieve more in their careers. Our vision is to create economic opportunity for every member of the global workforce. Every day our members use our products to make connections, Client opportu
Easy Apply
Posted 21 hours ago | Updated 9 hours ago

Asset & Wealth Management - Software Engineer - Analyst - Dallas

Goldman Sachs & Co.

•

Dallas, Texas, USA

Full-time

Job Description Goldman Sachs Asset Management manages approximately $3.2 trillion across a variety of asset classes and mandates including institutional portfolios, high net worth accounts and mutual funds, using sophisticated investment models that have been developed in an innovative research environment. Current investment solutions span all geographies and include actively managed quantitative and fundamental strategies across all asset classes, fund and index replication, global tactical
Posted 21 days ago | Updated 9 hours ago

Sr. System Administrator (Onsite - Top Secret Clearance Required)

RTX Corporation

•

McKinney, Texas, USA

Full-time

Date Posted: 2025-07-07 Country: United States of America Location: TX190: 2501 West University, McKinney 2501 West University , McKinney, TX, 75070 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Top Secret RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial
Posted 1 day ago | Updated 9 hours ago

Systems Engineer SME

GovCIO

•

San Antonio, Texas, USA

Full-time

Overview GovCIO is currently hiring for a Systems Engineer SME to support a Zero-Trust Architecture modernization project. This position will be located at Lackland AFB in San Antonio, TX and will be an onsite position. Responsibilities Gathers information concerning the capabilities of Company products; investigates the technical capabilities of Company products and competing equipment and/or solutions; stays abreast of developments in hardware and software. Generates quantifiable requiremen
Posted 32 days ago | Updated 6 hours 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 10 hours ago

System Administrator

The Friedkin Group

•

Houston, Texas, USA

Full-time

Y our Assignment at a Glance The Systems Administrator supports the day-to-day operations of business-critical applications and server infrastructure at the Vehicle Processing Center (VPC), a high-availability manufacturing environment with both day and night shifts. This role is responsible for administering Windows servers, troubleshooting application and operational issues, assisting with system monitoring/alerting and maintenance, and some light Linux server administration. The Systems Admin
Posted 23 days ago | Updated 2 days ago

Senior Oracle Exadata DBA - Service Delivery Manager - DBA Services

Infolob Global, Inc.

•

Remote or Dallas, Texas, USA

Full-time

Position: Senior Oracle Exadata DBA - Service Delivery Manager - DBA Services Location: Dallas, TX /Remote Duration: Full Time Rate: $ Open/Year Job Description: Position Overview The Service Delivery Manager (SDM) will lead managed Oracle DBA services for external enterprise clients, combining strategic client management, SLA governance, and hands on technical expertise as an Oracle DBA. This dual role ensures clients receive proactive, high performance database operations within a fully
Easy Apply
Posted 8 days ago | Updated 1 day ago

Senior DevOps Cloud Engineer and RHEL Specialist

SAIC

•

Remote

Full-time

Job ID: 2506335 Location: REMOTE WORK, AL, US Date Posted: 2025-06-04 Category: Information Technology Subcategory: Cloud Comp Engr Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: Yes Description SAIC is seeking a highly motivated Senior DevOps Cloud Engineer and RHEL Specialist to join our CloudOne team on the Government A1 Enclave by CloudOne project.
Posted 37 days ago | Updated 7 hours ago

Drupal & Wordpress Developer

ArnAmy, Inc.

•

Austin, Texas, USA

Third Party, Contract

Job Purpose: The Developer Analyst performs highly complex (senior-level) computer systems analysis work and serves as the primary Drupal and WordPress administrator for the agency's website. The analyst develops web and browser applications. The analyst performs logical database management for agency web applications. The analyst creates and maintains appropriate technical and security documentation. Provides training and instructions to agency staff for use of in-house web applications. Partic
Easy Apply
Posted 4 days ago

Senior GCP Platform Engineer (449836)

Vaco by Highspring

•

Remote

Contract

Senior GCP Platform Engineer | 449836 DETAILS Location: 100% Remote Position Type: 6M C2H Hourly / Salary: to $145K JOB SUMMARY Vaco Technology is currently seeing a Senior GCP Platform Engineer for a 6M C2H opportunity that is 100% remote-based. The Senior GCP Platform Engineer must possess a strong understanding of Cloud-based Platforms, including GCP, AWS, and Azure, with specialization in GCP. The GCP Platform Engineer must possess extensive hands-on expertise in CloudDeployment Manager, Co
Easy Apply
Posted 19 days ago

Cloud Engineer

GovCIO

•

Remote

Full-time

Overview GovCIO is currently hiring for a Hybrid Remote Cloud Administrator to configure, deploy, refine, and administer AWS-based resources using both Microsoft Windows and Red Hat Enterprise Linux. This position will be a Hybrid Remote position, location Hanover, MD. Responsibilities Configure, deploy, improve, and administer AWS-based resources. Build, install, configure, STIG, test and deploy AWS infrastructure and DevSecOps platform components as new requirements arise. Build, install,
Posted 10 days ago | Updated 6 hours ago

Senior Drupal Developer

ASSYST

•

Austin, Texas, USA

Contract, Third Party

ASSYST is seeking a qualified Senior Drupal Developer to enhance our client's public-facing digital platform in Austin, TX. The Senior Drupal Developer performs senior-level computer systems analysis and plays a pivotal role in managing and enhancing the agency's public-facing digital platforms. This role is responsible for designing, developing, and maintaining enterprise-level websites and web applications that support agency programs and operations. Job Location: Austin, Texas (Fully Onsite)
Posted 9 days ago

Senior Applications Administrator

Centene Corporation

•

Missouri, USA

Full-time

You could be the one who changes everything for our 28 million members by using technology to improve health outcomes around the world. As a diversified, national organization, Centene's technology professionals have access to competitive benefits including a fresh perspective on workplace flexibility. Position Purpose: Works with leadership to identify enterprise application software needs and oversees activities to deliver appropriate business and aligned solutions. Communicate plans, status,
Posted 54 days ago | Updated 9 hours ago

Batch Application Engineer

Genesis10

•

Dallas, Texas, USA

Full-time

Genesis10 is seeking a Batch Application Engineer for our client in the utilities industry. This long-term contract position is located in Dallas, TX 75202. Hybrid schedule of 3 days onsite 2 days remote. Must be local to DFW. W2 Hourly Pay rate range: ( $60-70/hr W2 ) Description: This role involves designing, implementing, and maintaining batch processing systems, focusing on scheduling, monitoring, and managing the execution of batch jobs. This role ensures efficient and reliable batch workl
Easy Apply
Posted 57 days ago | Updated 9 hours ago

Network Infrastructure Engineer (Senior)

Leidos

•

Remote

Full-time

Leidos is seeking a Sr. Network Management Engineer (Infrastructure Engineer) to join our AGUN migration team. PROGRAM SUMMARY: The AGUN program is a highly demanding mission and requires expert technical and professional management to support the Army's global wide area network and security infrastructure. You will be supporting a large and complex network migration and operations for the US Army. This role is remote and will include leadership of operations support staff and directing operati
Posted 41 days ago | Updated 9 hours ago

IT SPECIALIST - SR. IT SPECIALIST - IT Governance, Risk, and Compliance Analyst

Southwest Research Institute

•

San Antonio, Texas, USA

Full-time

Who We Are: SwRI's cybersecurity mission is to secure the enterprise by evaluating, implementing, and operating a full suite of cybersecurity tools, services, and processes. Objectives of this Role: Compliantly pursue selection, acquisition, and maintenance of technologiesApply cybersecurity frameworks and policies across the Institute and provide opportunities for remediations.Raise awareness of cyber risks to the Institute through the application of the risk assessment process and report to
Posted 15 days ago | Updated 9 hours ago

Drupal Developer Analyst

MANDO TECHNOLOGIES INC

•

Austin, Texas, USA

Full-time, Contract

At Mando Technologies, we specialize in helping organizations unlock the full value of their data. From acquiring and organizing information to analyzing and delivering insights and ultimately integrating that intelligence into day-to-day operations we support the entire Business Intelligence journey from start to finish.Title: Drupal Developer AnalystOnsite at Austin, TXDuration 12 months Job Summary The Developer Analyst performs highly complex (senior-level) computer systems analysis work and
Easy Apply
Posted 9 days ago | Updated moments ago

Applications Development Technical Lead Analyst

Citi

•

Remote or Tampa, Florida, USA

Full-time

Citibank, N.A. seeks an Applications Development Technical Lead Analyst for its Tampa, FL location. Duties: Provide continuous support from a Development Operations lens for business applications including external client and internal client-based OTC Margin Calculations, MERIT, Netting Engine, and Quattro. Ensure all mission critical applications are stable for internal and external Citi clients. Communicate with team members and alleviate any time-difference issues, including all development
Posted 29 days ago | Updated 9 hours ago