red hat linux Jobs in dallas, tx

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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 11 days ago | Updated 11 hours ago

Full Stack Developer

Maximus, Inc.

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Remote

Full-time

Description & Requirements Provides subject matter proficiency for work described in the task. Responsible for providing analytical skills to support process improvement, specialized studies, and definition of requirements. Typical duties include analysis, planning, developing requirements documents, building functional models, developing procedures, developing functional architectures, and other related management and technical duties. Requires expertise in specialty areas. Back-End Software D
Posted 6 days ago | Updated 3 hours ago

Network Infrastructure Engineer (Senior)

Leidos

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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 23 days ago | Updated 11 hours ago

Lead Baseline Security Engineer

Booz Allen Hamilton

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Remote

Full-time

Job Number: R0218699 Baseline Security Engineer, Lead Key Role: Develop and implement security solutions in alignment with security strategy. Maintain an awareness of market and technology trends to bring best of breed solutions to the client. Apply leading-edge principles, theories, and concepts and contribute to the development of new principles and concepts. Work on unusually complex problems and provide highly innovative solutions. Operate with substantial latitude for unreviewed action or
Posted 60+ days ago | Updated moments ago

Senior Software Engineer - Simulation and Virtualization

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA data center systems, such as DGX and HGX, have become core to NVIDIA's rapidly growing enterprise and cloud provider businesses. These platforms bring together the full power of NVIDIA GPUs, NVIDIA NVLink, NVIDIA InfiniBand networking, NVIDIA Grace CPUs, and a fully optimized NVIDIA AI and HPC software stack. We are hiring Sr. Software Engineer who will help build simulators for our DGX Server platforms. Simulations play a significant role in building scalable systems at Speed of Light! Y
Posted 60+ days ago | Updated 11 hours ago

Lead Director - PBM, Software Development Engineering

CVS Health

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Remote or Buffalo Grove, Illinois, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 15 days ago | Updated 11 hours ago

Linux System Administrator

Sun Technologies,Inc.

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Remote

Contract

Job Title: Linux System Administrator Duration: up to 12 months contract (with the possibility of extension) Location: Fort Worth, TX 76108 Pay Rate: $60/hr - $70/hr on W2 [the pay rate may differ depending on your skills, education, experience, and other qualifications] Featured Benefits: Medical Insurance in compliance with the ACA401(k)Sick leave in compliance with applicable state, federal, and local laws Skills Required: The Linux Systems Administrator will be a member of the Enterprise IT
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Posted 60+ days ago | Updated 5 hours ago

Mid-level Cloud Engineer

Eliassen Group

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Anywhere, US

Contract

Description: We're looking for a Mid-level Cloud Engineer to join a federal IT consulting team focused on modernizing enterprise systems using Java, Spring Boot, AWS, and related technologies. In this role, you'll help build and maintain scalable web applications, support migrations from Oracle to PostgreSQL, and work within a microservices architecture. You'll collaborate closely with Agile teams, contribute to cloud-based deployments using AWS and Terraform, and ensure systems are secure, eff
Posted 6 days ago | Updated 11 hours ago

Cloud Network Systems Engineer

Eliassen Group

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Anywhere, US

Contract

Description: Job Summary: The Cloud Network Systems Engineer is responsible for designing, implementing, and managing cloud infrastructure and networking solutions to ensure high performance, scalability, and security for our cloud environment. This role requires expertise in cloud technologies and a deep understanding of network systems to optimize cloud resources, manage network configurations, and ensure seamless connectivity between on-premises and cloud-based systems. Location: Fully Remo
Posted 4 days ago | Updated 11 hours ago

Sr. Manager, Cloud Solutions Architect (REMOTE)

RTX Corporation

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Remote or California, USA

Full-time

Date Posted: 2025-06-11 Country: United States of America Location: UT36: CA-MA - Corp Remote Location, Remote City, MA, 02108 USA Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses - Collins Aerospace Systems, Pratt
Posted 1 day ago | Updated 10 hours ago

Sr. Engineer 2 - Infrastructure Platform Engineering

Publix

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Remote or Lakeland, Florida, USA

Full-time

Publix Super Markets, Inc. is the largest privately-owned food retailer in the nation with more than 1,200 stores and more than 200,000 associates throughout the Southeast. We are associate-owned, proud of our family atmosphere, and consistently named as one of the best companies to work for in America. We are largely debt-free and renowned for our financial performance as well as our premier customer service. Publix?s Information Services (I/S) department is located in Lakeland, Florida and Alp
Posted 6 days ago | Updated moments ago

Lead Systems Engineer

Info Junction LLC

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Remote

Contract

Position Title: Lead Systems EngineerLocation: Washington, DC / RemoteDuration: 9 MonthsW2 Only Job Overview:We are seeking a Lead Systems Engineer to support the Client s Systems Monitoring initiatives for several Statements of Work (SOWs) in 2025 and beyond. The ideal candidate will bring deep expertise in monitoring tools particularly DataDog and possess strong experience on the Linux platform. This role involves the full lifecycle of monitoring tools administration including implementation,
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Posted 1 day ago

AWS Workspaces Administrator

CGI Group, Inc.

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Remote

Full-time

Position Description: The AWS Workspaces Administrator will provide support services for all aspects of our clients Reliability and Maintainability Information System (REMIS) software development process, including initial planning, design, software development and coding, prototyping, auditable documentation, manual testing, automated testing, and configuration. This role will play a pivotal role in managing the cloud developer experience, enhancing system reliability and maintainability. Thi
Posted 2 hours ago

Sr. Engineer 2 - Infrastructure Platform Engineering

Publix

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Remote or Alpharetta, Georgia, USA

Full-time

Publix Super Markets, Inc. is the largest privately-owned food retailer in the nation with more than 1,200 stores and more than 200,000 associates throughout the Southeast. We are associate-owned, proud of our family atmosphere, and consistently named as one of the best companies to work for in America. We are largely debt-free and renowned for our financial performance as well as our premier customer service. Publix?s Information Services (I/S) department is located in Lakeland, Florida and Alp
Posted 6 days ago | Updated moments ago

Hybrid Cloud Engineer/Sr. Hybrid Cloud Engineer

Aerospace Corporation

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Remote or Colorado Springs, Colorado, USA

Full-time

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,
Posted 60+ days ago | Updated 11 hours ago

Manager of Linux Operations and Administration

Request Technology, LLC

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Coppell, Texas, USA

Full-time

We are unable to sponsor for this permanent full-time role** Position is bonus eligible Prestigious Financial Company is currently seeking a Manager of Linux Operations and Administration. Candidate will lead and oversee our Linux infrastructure operations team. This role is responsible for ensuring the stability, performance, and security of all Linux-based systems and services, managing day-to-day operations, and driving strategic initiatives to optimize infrastructure performance and reliab
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Posted 5 hours ago

Red hat open stack admin Onsite role

Pioneer Corporate Services Inc

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Richardson, Texas, USA

Contract

Redhat opens stack admin Client: Infosys/Verizon RHEL 8, Writing services(System), LinuxKubernetes, openstack, Docker or podman, CICD, HAProxy, Helm, Docker swarm,Ansible
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Posted 1 day ago | Updated 1 day ago

Unix/Linux Administrator

Parsons Services Company

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Remote

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: This job opening is for an experienced Unix/Linux Administrator to provide systems a
Posted 60+ days ago | Updated 11 hours ago

DevOps - POS Team

M&T BANK CORPORATION

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Remote or Buffalo, New York, USA

Full-time

This role offers a hybrid work schedule; offering the flexibility to work from home two days a week, while providing the opportunity for in-person collaboration. At M&T Tech, we're a team of makers, doers, and builders, working to create the most advanced technology solutions in banking. We're not your stereotypical suit and tie bankers: we're an innovative team of leading tech experts, pushing boundaries, and taking risks. We're building an agile team of the most skilled and creative workers to
Posted 60+ days ago | Updated 11 hours ago

IBM Maximo EAM Techno functional SME: Remote

radient.ai

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Remote

Third Party, Contract

Hello, This is Swaroop from Radient.AI. I have reached you regarding the job IBM Maximo EAM Techno functional SME. The job description is mention below kindly have a look and let me knows your thoughts. Role: IBM Maximo EAM Techno functional SME Duration: 12 months Location: remote Consultant should be from Life sciences background, AWS exp is must. Description: Looking for consultants who has experience in deploying the solution in a validation Environment(in a Life sciences Industry) plus wor
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Posted 19 days ago