windows/linux system administrator Jobs in texas

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Senior Software Engineer, Fabric Networking - GPU

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA is leading the way in groundbreaking developments in Artificial Intelligence, High-Performance Computing and Visualization. The GPU, our invention, serves as the visual cortex of modern computers and is at the heart of our products and services. Our work opens up new universes to explore, enables amazing creativity and discovery, and powers what were once science fiction inventions from artificial intelligence to autonomous cars. NVIDIA is looking for phenomenal people like you to help us
Posted 60+ days ago | Updated 9 hours ago

Software Product Experience Strategist

Kforce Technology Staffing

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Austin, Texas, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Software Product Experience Strategist to manage software product initiatives within the commercial software division at Company. This is a hybrid position and open to Spring, TX or Fort Collins, CO. Overview: This role is ideal for someone who thrives at the intersection of product management, IT administration, and user experience-someone who can champion the voice of the IT admin while driving product excellence across multiple business
Posted 9 days ago | Updated 2 hours ago

Cyber Security Analyst III, Automation

Sutter Health

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Remote or Sacramento, California, USA

Full-time

We are so glad you are interested in joining Sutter Health! Organization: SHSO-Sutter Health System Office-Valley Position Overview: As a Cybersecurity Automation Analyst at Level 3, you are responsible for developing, implementing, and optimizing automation processes that enhance security operations. This role involves creating workflows to reduce manual efforts, integrating tools and systems for seamless operations, and supporting incident response through automated solutions. Key Responsib
Posted 60+ days ago | Updated 9 hours ago

Staff Site Reliability Engineer- SQL Database Administration

Visa Inc.

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Austin, Texas, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 15 days ago | Updated 9 hours ago

Applications Development Technical Lead Analyst

Citi

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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 35 days ago | Updated 9 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 9 hours ago

Network Operations Support Technician

TEKsystems

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Remote or West Bend, Wisconsin, USA

Full-time

Description Our client is looking for a Network Operations Technician to join their NOC team in a 2nd shift capacity. Looking for hybrid around Milwaukee, WI but also open to surrounding cities (Minneapolis, Chicago, etc.) where the candidate is willing to go onsite when needed. Can be fully remote for the right candidate, preferred Midwest. $25-33/hour for right candidate. They will be joining a few other technicians on the team and will be taking escalation calls from the service desk and al
Posted 10 days ago | Updated 9 hours ago

Technical Lead Java Developer

DTCC

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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 49 days ago | Updated 6 hours ago

Oracle Fusion Middleware Developer

CrackaJack Digital Solutions

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Houston, Texas, USA

Contract, Third Party

Oracle Fusion Developer will be primarily responsible for design, development, maintenance, and enhancement of IT applications in Oracle Fusion Middleware platform. Interfaces with clients at all organizational levels and takes business requirements and delivers technical work to yield productive products for end-users. Qualifications: 8+ years of hands-on experience with Oracle Fusion Middleware stack including SOA, OSB, BPEL, B2B, Adaptors and Java Language development in JDeveloper. Operati
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Posted 60+ days ago | Updated 21 hours ago

Drupal & Wordpress Developer

ArnAmy, Inc.

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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
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Posted 10 days ago | Updated 3 days ago

End User Computing Onsite Solutions Engineer - South Central

Dell Technologies

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Texas, USA

Full-time

Dell provides the technology that transforms the way we all work and live. But we are more than a technology company - we are a people company. We inspire, develop and respect every one of our over 100,000 employees. We also provide them with unparalleled growth and development opportunities. We look forward to including you in our Client Solutions Group as an Onsite Solutions Engineer on our team in North America region. The Onsite Systems Engineer is a seasoned professional who has extensive t
Posted 60+ days ago | Updated 9 hours ago

PWE Systems Administrator (ISSA) (Onsite)

RTX Corporation

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Richardson, Texas, USA

Full-time

Date Posted: 2025-07-09 Country: United States of America Location: HTX36: Richardson, TX 3200 E Renner Rd , Richardson, TX, 75082-2402 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: Secret Collins Aerospace, Digital Technology, is hiring a Systems Administrator for our Secure Labs support team. A minimum Collateral
Posted 4 days ago | Updated 9 hours ago

ServiceNow Full Stack Developer

Electronic Arts

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Austin, Texas, USA

Full-time

Description & Requirements Electronic Arts creates next-level entertainment experiences that inspire players and fans around the world. Here, everyone is part of the story. Part of a community that connects across the globe. A place where creativity thrives, new perspectives are invited, and ideas matter. A team where everyone makes play happen. Position Title: ServiceNow Full Stack Developer Description/Background What does the EA IT Employee Experience Engineering Team do? Electronic Arts
Posted 60+ days ago | Updated 9 hours ago

DevOps Engineer T3- Hybrid(Locals Prefrred)

The Dignify Solutions, LLC

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Austin, Texas, USA

Third Party, Contract

8+ years of experience with the following technologies: Python, Terraform, Ansible, Concourse CI/CD, Vault, Identify Management Experience with Unix / Linux operating system internals and administration (e.g., filesystems, inodes, system calls, hardening) and networking (e.g., TCP / IP, routing, DNS, network topologies, SDN). Knowledge of AWS foundational technologies (EC2, S3, IAM, Route53, VPC) Knowledge of Azure foundational technologies (Virtual Networks, Application Gateway, Storage Accou
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Posted 3 hours ago | Updated moments ago

G2 Senior Systems Administrator | Active Top Secret clearance

General Dynamics

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Remote

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Microsoft Windows Server, System Administration, Virtual Environments Certifications: None Experience: 6 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Senior Systems Administrator with GDIT. A career in
Posted 5 days ago | Updated 9 hours ago

Principal Systems Engineer (hybrid)

RTX Corporation

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Remote or Maryland, USA

Full-time

Date Posted: 2025-06-16 Country: United States of America Location: MD440: 8170 Maple Lawn Blvd Fulton MD 8170 Maple Lawn Boulevard , Fulton, MD, 20759 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Solipsys, Managed by Collins Aerospace At Collins Aerospace, we're working side-by-side with our customers and partne
Posted 5 days ago | Updated 9 hours ago

Systems Integration Engineer

Becton Dickinson & Company

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Remote or Durham, North Carolina, USA

Full-time

Job Description Summary Job Description We are the makers of possible BD is one of the largest global medical technology companies in the world. Advancing the world of health is our Purpose, and it's no small feat. It takes the imagination and passion of all of us-from design and engineering to the manufacturing and marketing of our billions of MedTech products per year-to look at the impossible and find transformative solutions that turn dreams into possibilities. We believe that the human e
Posted 3 days ago | Updated 9 hours ago

Principal DevOps Automation Engineer

Broadcom Corporation

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North Carolina, 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: Primary Requirement: Must have some prior experience on the Mainframe. Must have 12+ years in DEV/Ops Overview: Seeking a Sr Professional Dev/Ops Engineer responsible to provide subject-matter expertise in the automation of Dev/Ops environments uti
Posted 44 days ago | Updated 9 hours ago

ICA - Certificate PKI Engineer

Apex Systems

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Charlotte, Texas, USA

Full-time

Job#: 2069237 Job Description: Location: Onsite in either Charlotte, NC OR Chicago, IL OR Addison, TX Description: ?Teammates in this role deliver moderately complex tools and systems that mitigate the risk of malicious cyber attacks. Individuals in this role contribute to the protection of system boundaries, keeping computer systems and network devices hardened against attacks and secure sensitive data. It is important that those in this role actively create and nurture partnerships with peer
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Posted 60+ days ago | Updated 10 hours ago

Security Incident Response

Lincoln Financial Group

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US

Full-time

Alternate Locations: Work from Home Work Arrangement: Remote : Work at home employee Relocation assistance: is not available for this opportunity. Requisition #: 74030 The Role at a Glance This position continuously monitors the alert queue; investigates security alerts; monitors health of security sensors and endpoints; collects data and context necessary to initiate IR response. In addition, the analyst will be responsible for maintaining multiple security technologies for detecting and p
Posted 60+ days ago | Updated 6 hours ago