Entry Level Linux Administrator Jobs

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Sr. Systems Engineer, Virtualization/Linux Engineering

Visa Inc.

Highlands Ranch, Colorado, 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

Senior Linux Engineer

Apex Systems

Plano, Texas, USA

Full-time

Job#: 2080782 Job Description: Apex Systems, a World-Class Technology Solutions Provider, is seeking applicants for the below position on behalf of our client. Please apply if interested and qualified. Please note that only qualified candidates will be contacted. Position: Senior Linux Engineer Location: Charlotte, NC, Plano, TX, Kennesaw, GA Duration: 12 Month Contract (potential to extend to 18) Pay Rate: $65-73.68 per hour Position Summary: The Engineer is responsible for building a platf

Sr. Manager, Information Security Systems Engineer ($15,000 Sign On Bonus)

Harris Corporation

Greenville, Texas, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Data Center Technician 3

Oracle Corporation

Washington, USA

Full-time

Job Description Daily Job Duties: Hardware installation & decommission of enterprise servers and cabling infrastructure. Troubleshooting and repair of data center hardware and networking infrastructure. Rack and stack of data center equipment, including but not limited to servers, networking devices, monitoring systems and other equipment. Rack installation including putting racks in place, cabling, power up and handoff of servers to internal provisioning teams. Monitoring of DC environments u

IT Operations Manager

Leidos

Bethesda, Maryland, USA

Full-time

Description Join Our Innovative Team at Leidos! Ready to break away from the ordinary and dive into an extraordinary career? At Leidos' High Fidelity Simulation Business Area, we're not just building systems-we're revolutionizing the future of naval simulation, training, and analysis for the US Navy. Imagine being part of a team where your work directly redefines naval capabilities. That's the Leidos experience. Position Overview We are seeking an experienced IT Operations Manager to lead and

Dynatrace engineer

Javen Technologies, Inc

Cincinnati, Ohio, USA

Contract

Seeking a Site reliability /platform Engineer for onsite contract opportunity with my direct client in Cincinnati OH. If interested , share your word document resume, work authorization, expected hourly pay rate, current location, availability for onsite work , skill stack and LinkedIn. TECHNICAL SKILLS Dynatrace monitoringLean Six Sigma PrinciplesPython JOB DESCRIPTION The role is responsible for leveraging software development, deployment and support experience to lead or support evaluations

System Administrator (SA1) (Government)

AT&T Inc.

Columbia, Maryland, USA

Full-time

Job Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers' mission. MAROONMIDNIGHTS (MMN) Provide IT support and solutions developed for National Cryptologic University classified training

IT Operations Manager

Leidos

Bethesda, Maryland, USA

Full-time

Join Our Innovative Team at Leidos! Ready to break away from the ordinary and dive into an extraordinary career? At Leidos' High Fidelity Simulation Business Area, we're not just building systems-we're revolutionizing the future of naval simulation, training, and analysis for the US Navy. Imagine being part of a team where your work directly redefines naval capabilities. That's the Leidos experience. Position Overview We are seeking an experienced IT Operations Manager to lead and optimize the

Senior SQL Database Administrator

Dew Softech Inc

New York, New York, USA

Full-time, Part-time, Contract, Third Party

Database Administrator Location: New York, NY (Hybrid) Duration: 12 month with possible extension Job Description: We are looking for a Senior SQL Database Administrator for a 12-month+ contract opportunity that is hybrid in New York, NY. The ideal candidate will provide services to build and maintain MS SQL-Servers, SSIS, SSAS with the latest version. What You'll Do: SME (L3 or above only) DBA consultant with ten plus years of experience will provide enterprise services to build, maintain MS

Systems Administrator

Booz Allen Hamilton

Beavercreek, Ohio, USA

Full-time

Job Number: R0222102 Systems Administrator The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another. With so much relying on complex systems, a skilled systems administrator can be the difference that makes a project successful. What if you could use those skills to improve the technology supporting multiple research, development, and analysis projects for our government clients ? We're looking for a system a

Technology Administrator

Judge Group, Inc.

Irvine, California, USA

Contract

Location: Irvine, CA Salary: $45.00 USD Hourly - $55.00 USD Hourly Description: Our client is currently seeking a Technology Administrator to work hybrid in Irvine, CA. Job Title: Technology Administrator Location: Onsite/Hybrid - Irvine, CA Job Type: Contract-to-Hire (6-Month Contract with to Full-Time Hire) Salary Range (upon conversion): $90,000 - $100,000 annually Schedule: 9/80 Work Schedule (Every Other Friday Off), Hybrid Flexibility Job Description We are seeking a hands-on Te

Senior DBA/Data Engineer

Garmin

Chandler, Arizona, USA

Full-time

Overview We are seeking a full-time Sr. DBA/Data Engineer in our Chandler, AZ location. In this role, you will be responsible for performing and planning management and administration of technology in area of specialty, working with team members to ensure technology is effectively supporting enterprise systems, and sharing knowledge and providing mentoring to other IT associates. Essential Functions Analyze existing database systems and recommend improvementsWork with IT Manager to establish da

Sr. Engineer Linux/Cloud Engineer

CyberData Technologies

Bethesda, Maryland, USA

Full-time

Job Title: Systems Engineer (NEI-14) Location: Bethesda, MD CyberData Technologies is seeking an experienced Systems Engineer with a strong background in Linux administration and network infrastructure to support and enhance NEI s IT systems. This position will focus on maintaining and optimizing Linux-based environments with a heavy emphasis on automation and configuration management using Ansible. Key Responsibilities: Plan, coordinate, and execute changes or additions to network hardware, ope

HPC Systems Engineer

John Hopkins University

Baltimore, Maryland, USA

Full-time

The Advanced Research Computing at Hopkins (ARCH) group is seeking a highly qualified and motivated HPC Systems Engineer to join the systems team. This system (ROCKFISH), with over 45,000 cores and several petabytes of storage, serves the HPC and data intensive science needs of researchers at Johns Hopkins University. The Systems Engineer contributes to the strategic planning, design, testing, organization and implementation of cutting-edge technology projects for the facility. The systems team

Unix Engineer

Cornerstone Defense

Colorado Springs, Colorado, USA

Full-time

Location: Colorado Springs , Colorado Type: Contract Job #3741 Job Title: Unix Engineer Job Location: Peterson Space Force Base, Colorado Springs, CO Clearance: Secret Schedule: 9/80 Onsite Salary: $125K - 155K Certification Requirement: Must hold a DoD 8570 IAT Level II certification (e.g., Security+, CASP, CAP, CISSP) prior to start Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing ea

Network Automation Engineer

ALTA IT Services

Baltimore, Maryland, USA

Full-time

Network Automation Engineer REMOTE WORK SECRET CLEARANCE REQUIRED ALTA IT Services is seeking a Network Automation Engineer with Python experience with the Django framework and familiarity with Nautobot. Will be responsible for designing, developing, and implementing automated solutions for network management using Nautobot as a source of truth and automation platform. This includes creating and managing Nautobot Jobs for automating network tasks, integrating Nautobot with other systems, and ens

Sr. Systems Engineer

Leidos

Fort Belvoir, Virginia, USA

Full-time

Description Leidos is seeking a Sr. Systems Engineer to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS locations. The Sr Systems Engineer will deploy new

Principal Member of Technical Staff - AI/ML Infrastructure Engineer

Oracle Corporation

Santa Clara, California, USA

Full-time

Job Description As an AI/ML Infrastructure Engineer on the GPU Strategic Customers Engineering team, you will play a critical role in designing, implementing, and maintaining the infrastructure that supports our AI and machine learning initiatives. You will work closely with data scientists, software engineers, and IT professionals to ensure that our AI/ML models are deployed efficiently, securely, and at scale. Your expertise will be crucial in optimizing our infrastructure for performance, re

Data Center Technician 3-IT

Oracle Corporation

Abilene, Texas, USA

Full-time

Job Description An Oracle Data Center Technician will perform key roles to delivering core infrastructure & foundational technologies within the OCI data center environments. As a skilled technician on a wide range of data center systems, you understand which issues to advance to the appropriate internal OCI groups. You perform repairs, installation and monitoring for your data center spaces. You understand all aspects of the equipment you support, and you keep learning to drive performance imp

Systems Administrator

SAIC

Port Hueneme, California, USA

Full-time

Job ID: 2507397 Location: PORT HUENEME CBC BASE, CA, US Date Posted: 2025-07-09 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: No Description SAIC is seeking a Systems Administrator for the Joint Expeditionary Command and Control (JEXC2) program based out of Port Hueneme, CA. The qualified