linux / unix systems administrator Jobs in texas

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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 53 days ago | Updated 8 hours ago

Drupal Web Developer

SolveIT Services Inc

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Austin, Texas, USA

Contract

Job Summary 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. Partici
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Posted 7 days ago | Updated 7 days ago

Senior Full Stack Developer Lead - Inventory Management - JERSEY CITY

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

As part of the Inventory Management Applications Suite, Senior Application Developer is responsible for leading very high volume / low latency enterprise multi-tiered Java applications to provide cutting edge solutions for the Stock Record and related Application in the Capital Markets domain while following the industry best practices and Citi standards. The primary responsibility will be leading the design and development and providing Level 3 support for these applications. Coordination betwe
Posted 54 days ago | Updated 8 hours ago

HVR Application Administrator

RTX Corporation

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Arizona, USA

Full-time

Date Posted: 2025-06-10 Country: United States of America Location: RAZ99: RTN Remote, Arizona Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs
Posted 17 days ago | Updated 8 hours ago

Backup and Recovery Engineer

CMK Resources Inc.

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San Antonio, Texas, USA

Full-time

Cohesity Engineer Operational & Data Protect SME Onsite - San Antonio, TX |12-Month Renewable Residency As a Cohesity Engineer specializing in operational excellence and Data Protect, you will be the linchpin in ensuring robust data protection and smooth operations across our storage and backup environments. You will work with cutting-edge technologies and play a critical role in maintaining and optimizing our Cohesity infrastructure to guarantee business continuity and top-notch data availabi
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Posted 31 days ago | Updated 10 days ago

Platform Engineer- Cloud and Containerization

SAIC

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Remote

Full-time

Job ID: 2507307 Location: REMOTE WORK, CA, US Date Posted: 2025-07-08 Category: Software Subcategory: SW Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 25 % of the Time Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: Yes Description SAIC is seeking cleared (TS/SCI) Platform Engineer to support a recently awarded Navy Information Warfare Systems Command (NAVWAR) contract . In this role, the Software Engineer will be a
Posted 1 day ago | Updated 5 hours ago

Engineering - DXR Engineering - Systems Engineer - Associate - Dallas

Goldman Sachs & Co.

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Dallas, Texas, USA

Full-time

Job Description Procmon Platform delivers a highly scalable and reliable ecosystem for scheduling business critical jobs across Goldman Sachs. Our platform is responsible for scheduling tens of millions of daily jobs for Global Banking & Markets, Asset & Wealth Management, Risk and other business and engineering functions. The ecosystem includes a number of high availability, very large scale systems including Job scheduling Event streaming Log shipping Data warehouses Security infrastructur
Posted 59 days ago | Updated 8 hours ago

Infrastructure Engineer, Extract, Transform, Load Technologies

PNC Financial Services Group

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Dallas, Texas, USA

Full-time

Job DescriptionPosition Overview At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected, valued and have an opportunity to contribute to the company s success. As a(n) [position title] within PNC's [name of division] organization, you will be based in [city/state location
Posted 6 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 60+ days ago | Updated 8 hours ago

Data Scientist Job Family - Generative AI, Machine Learning, Python, R - Remote

Molina Healthcare

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Remote or Long Beach, California, USA

Full-time

Job Description Job Description Job Summary Responsible for overseeing data science projects, managing and mentoring a team, and aligning data initiatives with business goals. Lead the development and implementation of data models, collaborate with cross-functional teams, and stay updated on industry trends. Ensure ethical data use and communicate complex technical concepts to non-technical stakeholders. Lead initiatives on model governance and model ops to align with regulatory and security
Posted 26 days ago | Updated 8 hours ago

PHP/LAMP Developer

Resource Informatics Group

•

Austin, Texas, USA

Contract

Role: PHP/LAMP Developer Location: Austin, TX - Locals Duration: Long term Rates: $Market All InclusiveNeed locals. Job Summary 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 s
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Posted 8 days ago | Updated 2 hours ago

Drupal Consultant

3Core Systems, Inc

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Austin, Texas, USA

Contract

3Core Systems, Inc is an SAP and Success Factors Partner with employees located across the United States. Our organization is dedicated to customer and employee satisfaction. We provide High Quality, Cost efficient and Competitive Solutions and Resources. 3Core Systems is looking for Drupal Consultant for one of our clients in Austin, TX 78701 On-Site Role: Drupal Consultant Location: Austin, TX 78701 Contract: 12 Months Job Summary The Developer Analyst performs highly complex (senior-level) co
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Posted 3 days ago | Updated 12 hours ago

Systems Engineer III - VMware (Remote)

First-Citizens Bank & Trust Company

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Remote or Raleigh, North Carolina, USA

Full-time

Overview This is a remote role open for multiple markets across the United States. This position is responsible for planning and project management, complex problem resolution, and advanced production support for the Bank's systems infrastructure. Provides expert guidance and mentorship on system technical support, maintenance, and enhancement. Leads the administration of software and hardware that supports customer sales and service applications. Installs, automates, and tests infrastructures
Posted 16 days ago | Updated 4 hours ago

Systems Engineer III - VMware (Remote)

First-Citizens Bank & Trust Company

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Remote or Raleigh, North Carolina, USA

Full-time

Overview This is a remote role open for multiple markets across the United States. This position is responsible for planning and project management, complex problem resolution, and advanced production support for the Bank's systems infrastructure. Provides expert guidance and mentorship on system technical support, maintenance, and enhancement. Leads the administration of software and hardware that supports customer sales and service applications. Installs, automates, and tests infrastructures
Posted 16 days ago | Updated 4 hours ago

Web Developer

Judge Group, Inc.

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Austin, Texas, USA

Contract

Location: Austin, TX Description: Our client is currently seeking a Web Developer Web Developer Austn, TX Contract Job Summary 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 s
Posted 7 days ago | Updated 4 hours ago

Cyber Incident Response Analyst III

Nightwing

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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

Sr. Staff AWS DevOps Engineer - TS/SCI Required

Lockheed Martin Corporation

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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 60+ days ago | Updated 7 hours ago

Drupal Developer

Innosoul inc

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Austin, Texas, USA

Contract, Third Party

Job ID: TX-306250094DA Onsite/Local WordPress/Drupal Developer/Admin (both must/15+) with LAMP/LEMP, Laravel/Django/Symfony, Python, Solr, Drush, responsive/mobile, AJAX, Ruby, Java, SQL injection/cross-site scripting, Remedy/KACE experience Location: Austin, TX (TSLAC) Duration: 12 Months Position: 1 Skills: 8 Required Experience using PHP programming language within the LAMP or LEMP software stack to develop and maintain applications 8 Required Experience designing, developing, and administeri
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Posted 8 days ago | Updated 9 hours ago

Major Incident Management Support Specialist (Night Shift: Sun - Weds)

Kentro

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Austin, Texas, USA

Full-time

Description Thank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our customers' missions, fostering professional growth, and making a positive impact on our communities. Our transition to Kentro in 2025 reflects a rich legacy built upon the foundation of IT Concepts. Rather than leaving ITC behind, we confidently embrace a future centered around the Core of More
Posted 30 days ago | Updated 4 hours ago

Engineer II, Software Infrastructure (R3493)

Shield AI Inc

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Dallas, Texas, USA

Full-time

Founded in 2015, Shield AI is a venture-backed defense technology company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices in San Diego, Dallas, Washington, D.C., Abu Dhabi (UAE), Kyiv (Ukraine), and Melbourne (Australia), Shield AI's technology actively supports U.S. and allied operations worldwide. For more information, visit Follow Shield AI
Posted 17 days ago | Updated 8 hours ago