Entry Level Linux Administrator Jobs in Dallas, TX

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Overnight Command Center Level 2 Engineer

Las Vegas Sands Corp

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Dallas, Texas, USA

Full-time

Job Description: Position Overview The primary responsibility of the Overnight Command Center Level 2 Engineer is to monitor and maintain the company's IT infrastructure during the designated shift. This role ensures the stability and performance of the organization's IT infrastructure comprising of the company's networks, servers, and systems/applications. The Engineer ensures the continuous performance and availability of the IT environment, diagnosing issues, and implementing solutions to pre
Posted 39 days ago | Updated 6 hours ago

Principal Database Engineer (Onsite)

RTX Corporation

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Richardson, Texas, USA

Full-time

Date Posted: 2025-06-05 Country: United States of America Location: TX232: Richardson 1727 CityLine 1727 East CityLine Drive Building C27, Richardson, TX, 75082 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: TS/SCI without Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to h
Posted 33 days ago | Updated 9 hours ago

Systems Administrator II

Judge Group, Inc.

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Plano, Texas, USA

Contract

Location: Plano, TX Salary: $40.00 USD Hourly - $45.00 USD Hourly Description: Technical Systems Administrator Contract | 6+ Months Job Summary The Technical Systems Administrator is responsible for the provisioning, installation, configuration, operation, and maintenance of systems hardware, software, and related infrastructure within the Business Area Network and internet-based environments. This role supports technical research and development to drive innovation and ensures that syste
Posted 32 days ago | Updated 6 hours ago

Lead System Engineer

AT&T Inc.

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Plano, Texas, USA

Full-time

Job Description: JOB TITLE: Lead System Engineer JOB LOCATION: 3400 W. Plano Parkway Plano, TX 75075 DUTIES: Coordinate and guide cloud migration of microservice based architecture on cloud various environments. Build and implement cloud service for the high availability, performance, monitoring, and incident response. Enable and provide infrastructure support for DevOps team including on-prem and cloud administration. Implement and enhance automation framework for delivery of microservices b
Posted 13 days ago | Updated 9 hours ago

Command Center Level 2 Engineer

Las Vegas Sands Corp

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Dallas, Texas, USA

Full-time

Job Description: Position Overview The primary responsibility of the Command Center Level 2 Engineer is to monitor and maintain the company's IT infrastructure during the designated shift. This role ensures the stability and performance of the organization's IT infrastructure comprising of the company's networks, servers, and systems/applications. The Engineer ensures the continuous performance and availability of the IT environment, diagnosing issues, and implementing solutions to prevent downt
Posted 57 days ago | Updated 6 hours ago

Principal Site Reliability Engineer (Prisma Access)

PaloAlto Networks

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Plano, Texas, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 6 days ago | Updated 9 hours ago

System Administrator

Kriaanet Inc

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Remote

Full-time

Job Title:Systems administrationLocation: Honolulu, HI - REMOTEDuration: Long TermJob Description:Provide support for Microsoft Windows Active Directory infrastructure including domain controllers, file servers and Dynamic Host Configuration Protocol (DHCP) servers.Provide integration support for Red Hat Linux server and workstation infrastructure.Lead enterprise Windows configurations for NWS PR.Upgrade systems to the latest Microsoft operating system (OS) version.Provide support for Microsoft
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Posted 25 days ago | Updated 2 days ago

Senior Compute Engineer - Cloud Infrastructure

Fannie Mae

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Remote or Reston, Virginia, USA

Full-time

At Fannie Mae, the inspiring work we do helps make a home a possibility for millions of homeowners and renters. Every day offers compelling opportunities to impact the future of the housing industry while being part of a collaborative team thriving in an energizing environment. Here, you will grow your career and help create access toaffordable housing finance. Job Description As a valued colleague on our team, you will act as a Senior Engineer in designing and developing advanced solutions fo
Posted 38 days ago | Updated 1 day ago

RH Identity Management (IdM) Senior Consultant

Kforce Technology Staffing

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Remote or Raleigh, North Carolina, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a RH Identity Management (IdM) Senior Consultant for a remote role. The duration will be 1040 hours (approximately 6 months full-time). Overview: We are seeking a seasoned RH Identity Management (IdM) Senior Consultant to support enterprise-level identity and access management initiatives. This role will focus on implementing, optimizing, and maintaining IdM solutions to enhance security, streamline user provisioning, and ensure compliance a
Posted 23 hours ago | Updated 2 hours ago

Cyber Analyst III

CAE USA Inc.

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Arlington, Texas, USA

Full-time

About This Role Summary Implement and monitor security processes relative to IT Policy, Procedure, and Compliance with respect to NISPOM and Department of Defense (DoD) Information Security requirements. Audit information system security plans and procedures to comply with DoD and separate service regulations, directives and procedures. Function as Information Technology Security Administrator, coordinate and oversee compliance of multiple IT Security and Audit requirements in coordination with
Posted 6 days ago | Updated 9 hours ago

Systems Administrator

Zachary Piper Solutions, LLC

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Remote

Full-time

Piper Companies is seeking a Systems Administrator for an established healthcare organization. This is a 6-month contract and is REMOTE (based in US, must work EST). Responsibilities of the Systems Administrator: Support the remediation of Windows Server 2012 environments, including upgrade planning and execution to Azure. Maintain and administer enterprise-level Windows and Linux systems in a hybrid on-prem/cloud environment. Collaborate with vendors to manage third-party applications and navi
Posted 37 days ago | Updated 25 days ago

Systems Administrator

Zachary Piper Solutions, LLC

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Remote

Full-time

Piper Companies is seeking a Systems Administrator for an established healthcare organization. This is a 6-month contract and is REMOTE (based in US, must work EST). Responsibilities Support the remediation of Windows Server 2012 environments, including upgrade planning and execution to Azure. Maintain and administer enterprise-level Windows and Linux systems in a hybrid on-prem/cloud environment. Collaborate with vendors to manage third-party applications and navigate upgrade or decommission sc
Posted 38 days ago | Updated 25 days ago

Software Engineering Advisors- Hybrid

Cigna

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Remote or Plano, Texas, USA

Full-time

The job profile for this position is Software Engineering Advisor, which is a Band 4 Contributor Career Track Role with Cigna-Evernorth Services Inc. Responsibilities- Build, test, validate, and deploy DevOps pipeline to deliver applications and services at a high rate.Write code and develop predictive/heuristic models. Identify and automate manual processes, maintain Continuous Integration and Continuous Delivery (CI/CD), and provide design, analysis, and performance model improvements.Write u
Posted 36 days ago | Updated 9 hours ago

System Administrator

BCforward

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Remote

Contract

System Administrator BCforward is currently seeking a highly motivated System Administrator for a remote opportunity! Position Title: System Administrator Location: Remote Anticipated Start Date: ASAP Please note this is the target date and is subject to change. BCforward will send official notice ahead of a confirmed start date. Expected Duration: Initial 6 month-contract Job Type: Contract Pay Range: $46/hr-$50/hr Please note that actual compensation may vary within this range due to fact
Posted 12 days ago | Updated 2 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 2 days ago

*Senior Risk Intelligence Engineer* - W2 Role

Kellton

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Remote

Third Party, Contract

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 17 days ago | Updated 2 days ago

Sr DevOps Engineer - Kubernetes (Dallas Fort Worth Metro)

Gartner

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Irving, Texas, USA

Full-time

Hiring near our Irving, TX Center of Excellence - hybrid work environment. About Gartner IT: Join a world-class team of skilled engineers who build creative digital solutions to support our colleagues and clients. We make a broad organizational impact by delivering cutting-edge technology solutions that power Gartner. Gartner IT values its culture of nonstop innovation, an outcome-driven approach to success, and the notion that great ideas can come from anyone on the team. About the role This
Posted 34 days ago | Updated 9 hours ago

Senior Security Engineer

iconectiv, LLC.

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Dallas, Texas, USA

Full-time

Responsibilities: The Security Engineer role includes platform Security Monitoring and Analytics; overseeing and performing Security Engineering tasks and functions; and developing and maintaining application security services for lab and production environments, supporting number porting services for the NPAC (Number Porting Administration Center). In addition, the candidate will be responsible for securing existing systems and applications; evaluating the security for 3rd party applications,
Posted 60+ days ago | Updated 3 days ago

Banner Programmer || Remote || W2

Paradigm Infotech

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Remote

Contract

Role: Banner Programmer Work mode: Fully Remote contract Rates: $--/hr on w2 no benefits. Visa: GC This / Banner Programmer is primarily responsible for management of the Banner programming team and programming work related to the development, implementation and maintenance of the academic enterprise systems. Responsibilities of the Remote / Banner Programmer Job: Directly supervise Banner Support Specialists, Banner Functional Support Specialists, Enterprise System Integrators, and other prog
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Posted 3 days ago

SAM Specialist

Mastech Digital

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Dallas, Texas, USA

Full-time

Job DescriptionTitle: SAM Specialist Location: Dallas, TX(Hybrid) Duration: 6 Months (Extendable) The Software Asset Management (SAM) Specialist is accountable for software utilization and compliance data. This person will provide subject matter expertise for major software publishers and smaller publishers. Assist as needed with software vendor contracts and work with other departments to build, execute and manage remediation as it relates to software compliance. This person will evaluate SAM t
Posted 7 hours ago