Windows/Linux System Administrator Jobs in Texas

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321 - 340 of 777 Jobs

SW Engineer - IAM

Visa Inc.

•

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 1 hour ago

Sr. Support Engineer

HashiCorp

•

Austin, Texas, USA

Full-time

About the team: HashiCorp is seeking a highly skilled and customer-focused professional to join our Support Engineering team for Consul and Nomad. This is an exciting opportunity to be part of a dynamic team and have a significant impact on HashiCorp's rapidly expanding business. This visible role will be an integral part of our Support Engineering organization. The ideal candidate will thrive in a fast-paced environment that values clear communication, strong collaboration, and a focus on ach
Posted 48 days ago | Updated 1 hour ago

Information System Security Manager (ISSM)

Lockheed Martin Corporation

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Fort Worth, Texas, USA

Full-time

Job Description Do you want to be part of a culture that inspires employees to think big, perform with excellence and make the impossible become reality? Are you looking for a fast paced, dynamic work environment that is blazing through uncharted territory and accepting the multiple challenges our company and nation face? We provide the resources, inspiration and focus - if you have the passion and courage to dream big, work hard, and have fun doing what you love then we want to build a better
Posted 40 days ago | Updated 1 hour ago

Cyber Incident Response Analyst IV

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 58 days ago | Updated 1 hour ago

*Senior Risk Intelligence Engineer* - W2 Role

Kellton

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Remote

Contract, Third Party

Kellton Tech is a full-service software development company, offering end-to-end IT solutions, strategic technology consulting and product development services in Web, SMAC (Social, Mobile, Analytics, Cloud), ERP-BPM, and IoT space Our methodology of inventing infinite possibilities with technology helps us develop best in-class and cost effective solutions for our clients. Currently Kellton Tech is looking for talented resources for one of our listed client. Below are the position details: Posi
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Posted 23 days ago | Updated 12 hours ago

OpenShift Administrator

Sun Technologies,Inc.

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Remote

Contract

Job Title: OpenShift Administrator Certifications Required: Red Hat Certified Specialist in OpenShift Administration Certified Kubernetes Administrator (CKA) Duration: up to 3 months contract (with the possibility of extension) Location: Remote Work / Work from Home Work Schedule: 4/10 Schedule Pay Rate: $96/hr on W2 Featured Benefits: Medical Insurance in compliance with the ACA401(k)Sick leave in compliance with applicable state, federal, and local laws Skills Required: Understanding of Op
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Posted 60+ days ago | Updated 15 hours ago

Senior Data Architect

McKesson Corporation

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Tennessee, USA

Full-time

It's More Than a Career, It's a Mission. Our people are the foundation of our success. By joining our growing team at Sarah Cannon Research Institute (SCRI), a subsidiary of McKesson, you will have the opportunity to become part of one of the largest community-based cancer programs to advance oncology treatments and improve outcomes for cancer patients across the globe. We look for mission-driven candidates who have a desire to advance the fight against cancer and make a difference in the lives
Posted 6 days ago | Updated 1 hour ago

IT SPECIALIST - SR. IT SPECIALIST - Cybersecurity

Southwest Research Institute

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San Antonio, Texas, USA

Full-time

Who We Are: SwRI Cybersecurity Operations' mission is to secure the enterprise by evaluating, implementing, and operating a full suite of cybersecurity tool and services. We are responsible for configuring, administering, and supporting network and endpoint security systems. Operations include firewalls, intrusion prevention and operational incident detection and response and security orchestration and automation. From policy, through assessment and implementation, to operations and response, c
Posted 60+ days ago | Updated 1 hour ago

ITOM Engineer

Nisum

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Plano, Texas, USA

Full-time, Third Party, Contract

Minimum of 3-year experience with ServiceNow ITOM platform Minimum of 5+ years working on a team as part of a large IT organization ServiceNow Administration certification a plus Minimum of 3-year experience with Discovery, Event Management, Service Mapping, and CMDB Experience with Mid Server Administration, VM and containerized mid servers Minimum of 3 years' experience with Configuration Management, ITIL v4 certification a plus Working experience in Multi Cloud solutions (Azure, Google, OCI,
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Posted 15 days ago | Updated 18 hours ago

Data Architecture Manager

Accenture LLP

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Dallas, Texas, USA

Full-time

Data Architecture Manager (Accenture LLP; Irving, TX): Accenture LLP has multiple openings for the position of Data Architecture Manager in Irving, TX, and the job duties are as follows: Manage and optimize ETL and MDM platforms, including software upgrades, patch installation, and performance tuning.Oversee data migration projects, ensuring accurate and timely data transfer between systems. Optimize ETL processes for performance and efficiency.Provide Level 2/3 support for ETL and MDM issues,
Posted 53 days ago | Updated 1 hour ago

Senior Director, Security Development and Operations

tax.com

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Remote or Dallas, Texas, USA

Full-time

Why Ryan? Hybrid Work OptionsAward-Winning CultureGenerous Personal Time Off (PTO) Benefits14-Weeks of 100% Paid Leave for New Parents (Adoption Included)Monthly Gym Membership Reimbursement OR Gym Equipment ReimbursementBenefits Eligibility Effective Day One401K with Employer MatchTuition Reimbursement After One Year of ServiceFertility Assistance ProgramFour-Week Company-Paid Sabbatical Eligibility After Five Years of Service The Senior Director, Security Development and Operations will prov
Posted 60+ days ago | Updated 21 days ago

Senior Desktop Support Analyst

Dimensional Fund Advisors LP

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Austin, Texas, USA

Full-time

Notes to applicants: Dimensional sees great value from collaborating in our offices and appreciates the benefits of flexibility. Most roles fit our office-first hybrid approach: We are together on our campuses Tuesdays, Wednesdays, and Thursdays and have the choice to work in the office or remotely, depending on what is best for that work day, on Mondays and Fridays. This approach maximizes in-person collaboration and interaction while simultaneously providing flexibility and applies to most rol
Posted 18 days ago | Updated 1 hour ago

IT Support Specialist II - REMOTE (AZ & TX)

DriveTime

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Remote or Dallas, Texas, USA

Full-time

What's Under the Hood DriveTime Family of Brands is the largest privately owned used car sales finance & servicing company in the nation. Headquartered in Tempe, Arizona and Dallas, Texas, we create opportunities and improve the lives of our customers and our employees by placing a focus on putting the right customer, in the right vehicle, on the right terms and on their path to ownership. The DriveTime Family of Brands spans across DriveTime, Bridgecrest and SilverRock. You can find us at th
Posted 41 days ago | Updated 10 hours ago

Application Support Engineer

CitiusTech

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Remote

Full-time

Job Description Application Support Engineer Who we are: - At CitiusTech, we constantly strive to solve the industry's greatest challenges with technology, creativity, and agility. With over 8,500 healthcare technology professionals worldwide, CitiusTech powers healthcare digital innovation, business transformation, and industry-wide convergence for over 140 organizations through next-generation technologies, solutions, and products. We aim to accelerate the transition to a human-first, sustaina
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Posted 9 days ago

Sr. Cybersecurity Engineer, IAM(ForgeRock)

Visa Inc.

•

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 13 days ago | Updated 1 hour ago

Oracle Fusion Middleware Developer

eNcloud Services LLC

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Houston, Texas, USA

Third Party, Contract

Title: Oracle Fusion Middleware Developer Location: Houston, Texas (Hybrid) C2C/W2 Job Summary: 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: Bachelor s and/or master s degree in computer science or related
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Posted 6 days ago

Application Production Support - Trading

Innova Solutions, Inc

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Houston, Texas, USA

Contract

A client of Innova Solutions is immediately hiring for a < Trading Application Production Support > Position type: Full-time - Contract Duration: 12+ Months Location: Houston, TX As a(n) Trading Application Production Supportyou will: Application Support Specialist for the front office trading desks.Site Reliability Engineer (SRE) L1/L2 Front Office Trading Support Application Resiliency and Reporting Application Monitoring Incident Management, Problem Management and Issue Tracking Change Contro
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Posted 9 days ago | Updated 7 days ago

Developer/ Programmer Analyst 3

CiraInfoTech

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Austin, Texas, USA

Third Party, Contract

Hi We have an urgent requirement for our client. If you are interested in it . Please let me know. Position: Developer/Programmer Analyst 3 Location : Austin, TX (Onsite ) Duration : 12 months Solicitation Reference Number: 306250094DA 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
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Posted 15 days ago

Network Validation Engineer

Kramers Consulting

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Remote

Contract, Third Party

Job Title: Network Validation Engineer Location: Remote from anywhere in the USA Duration: 12 months to start with possibility to renew Job Description Debug and automate deployment problems typically found in aggregate systems built from multiple vendors like, HPE, Dell, Cisco, NetApp, Palo Alto, Thales etc.Hardware validation of the GDC Systems.Working closely with System Integrators and our partner teams to build, troubleshoot and mitigate issues using tools to reduce resolution time.Understa
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Posted 2 days ago | Updated 1 day ago

DevOps Engineer - Automation / Jenkins

Request Technology, LLC

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Dallas, Texas, USA

Full-time

NO OPT DevOps Engineer - Automation 150k - $165lk plus 15% bonus LOCATION: Dallas, TX 3 DAYS ONSITE HYBRID Looking for a Devops engineer that is heavy in automation. You will be proficient with python bash, groovy scripting. Terraform, Jenkins, linux. AWS Kafka a plus. You will be designing automation, identify developing Kubernetes. flexibility to be on-call from 5p 7a for 3 months out of the year Ssupporting 3rd party applications there will be a coding assessment coderbyte All about autom
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Posted 20 days ago | Updated 3 days ago