junior linux system administrator jobs

Remote or Philadelphia, Pennsylvania

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Today

A global enterprise consulting organization is seeking a Senior Site Reliability Engineer (SRE) to support high-impact infrastructure modernization efforts across distributed AWS environments. This role is ideal for professionals with prior consulting or enterprise experience who can work in structured environments, influence infrastructure best practices, and deliver scalable cloud-native solutions. The engineer will play a central role in designing, deploying, and maintaining AWS infrastructur

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Full-time

160k - 180k

Systems Administrator/Integrator

Columbia, Maryland

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Today

Overview BigBear.ai is seeking a System Administrator/Integrator to administer and maintain critical systems and provide prompt solutions to ensure smooth operations for the customer. This position supports a high visibility project for a data analytics team on-site at a customer facility. What you will do Apply IAVA/IAVM compliance and security patches across Windows and Linux systems in a timely and controlled manner.Collaborate with cybersecurity teams to identify applicable patches and mit

Full-time

Senior Hardware/Software Quality Engineer

Burlington, Massachusetts

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Today

Job Description The Oracle Cloud Infrastructure Hardware Development team designs and builds mission-critical, ultra-high-performance, integrated compute and storage systems with sophisticated embedded software and advanced management services (ILOM, UEFI). Oracle Cloud Infrastructure (OCI) is a comprehensive and expansive platform of public cloud services that empowers customers to develop and deploy a diverse range of applications in a highly scalable, fortified, and high-availability environ

Full-time

USD 79,800.00 - 178,100.00 per year

Middle Tier Specialist

San Mateo, California

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Today

Overview GovCIO is currently hiring for Middle Tier Specialist to support our customer, USPS' Network and Compute Technology (NCT) group. Network and Compute Technology (NCT) is responsible for the planning, development, implementation, and support of the USPS network and compute technology infrastructure. NCT enhances the postal network by implementing network segmentation, which divides the network into smaller parts to mitigate cybersecurity risks and improve performance. The NCT department

Full-time

USD 71,150.00 - 90,000.00 per year

Senior Linux Platform Engineer - flexible hybrid (Chicago, IL or Overland Park, KS)

Chicago, Illinois

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7d ago

Job Description: Building trusted markets -powered by our people. At Cboe, we inspire our people to solve complex challenges together because what we do matters. We provide the financial infrastructure that powers the global economy. As a leading provider of market infrastructure and tradable products, Cboe delivers cutting-edge trading, clearing and investment solutions to market participants around the world. We're building inclusive ways to support professional and personal development while

Full-time

USD 114,750.00 - 141,750.00 per year

Business Systems Analyst

Boston, Massachusetts

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Today

RESPONSIBILITIES: Kforce has a client in Boston, MA that is seeking a Business Systems Analyst. Responsibilities: * Reviews, analyzes, and evaluates information technology systems operations * Determines user needs and requirements and recommends ways to improve systems * Serves as primary point of contact between users and engineering/development staff. Identifies, documents, reports and tracks system issues * Supports the process of translating business needs into formal technical requirement

Contract

$55 - $72 hourly

Network Engineer - Linux

San Francisco, California

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4d ago

Network Engineer - Linux and Scripting San Francisco, CA Design and support data networks for WSI data centers, corporate facilities, retail stores, distribution centers, call centers, and eCommerce environment. Design, develop, implement, and support network solutions for IT projects. Specific Responsibilities Participates and documents systems requirements and authors solution designs Reviews and provides feedback for system design solutions that will impact their area Participates in establis

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Contract, Third Party

Depends on Experience

Network Engineer Principal

Norfolk, Virginia

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Today

Job ID: 2508526 Location: NORFOLK, VA, US Date Posted: 2025-08-11 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is looking for a talented Network Engineer Principal to provide communications and networking systems engineering support to the Automated Digital Networking System (AD

Full-time

Entry-Level Software or Embedded Engineer/Developer - TS Cleared

Centreville, Virginia

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Today

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: Parsons is looking for an entry-level TS Cleared Software or Embedded Engineer/Devel

Full-time

USD 62,300.00 - 109,000.00 per year

Unix Engineer

Colorado Springs, Colorado

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Today

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

Full-time

USD 125,000.00 - 155,000.00 per year

Senior Associate Application Engineer (multiple openings) - IHM

Riverwoods, Illinois

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Today

Discover. A brighter future. With us, you'll do meaningful work from Day 1. Our collaborative culture is built on three core behaviors: We Play to Win, We Get Better Every Day & We Succeed Together. And we mean it - we want you to grow and make a difference at one of the world's leading digital banking and payments companies. We value what makes you unique so that you have an opportunity to shine. Come build your future, while being the reason millions of people find a brighter financial future

Full-time

USD 85,363.00 - 124,300.00 per year

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

Greenville, Texas

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Today

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

Full-time

USD 9.00 per hour

Embedded Software Engineer, Viasat Government

Remote or California

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Today

About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do We are looking for ambitious software engineers to work on

Full-time

USD 111,500.00 - 176,500.00 per year

Entry-Level Test Engineer

Huntsville, Alabama

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Today

Thank you for your interest in Torch Technologies. We're an award-winning, 100% employee-owned company based in Huntsville, Alabama. Recognized as a top 100 defense company, we're dedicated to supporting our nation's military. Our guiding principle, "Lighting the Pathway of Freedom," reflects our commitment to excellence, cooperation, integrity, and reliability. As a Certified Evergreen ESOP, our dedication is to continuously develop and maintain our company's success for the next century, secur

Full-time

Configuration/Release Engineer

Colorado Springs, Colorado

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Today

Job Description Ready for What's Next? At Kratos, we encourage an entrepreneurial spirit balanced with discipline. We work hard, and take care of our customers, employees, and families. Recognized as thought leaders in our industry, we are motivated by creating and delivering innovative solutions to our nation and global customers. Kratos has a new opportunity for a Technical Advisor for the CCS-C satellite ground system, with a primary focus on maintaining consistent baseline configurations ac

Full-time

Depends on Experience

Sr DevOps Engineer

Palo Alto, California

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Today

Requisition ID: 425084 Work Area: Software-Design and Development Expected Travel: 0% Career Status: Professional Employment Type: Regular Full Time Career Level: T3-3 Original Posting Date: 06/16/2025 Job Title: Senior DevOps Engineer Location: Palo Alto, CA Work Model: Hybrid work model Purpose and Objective: Ariba, Inc. seeks a Senior DevOps Engineer at our Palo Alto, CA location to be responsible for the effective and efficient delivery of customer environments in Cloud of respective produ

Full-time

USD 194,792.00 - 259,336.00 per year

Systems Administrator

Beavercreek, Ohio

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Today

Job Number: R0223366 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

Full-time

USD 61,900.00 - 141,000.00 per year

Systems Administrator

Tallahassee, Florida

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9d ago

Job Summary:We are seeking an experienced Windows Systems Administrator with strong expertise in cloud environments, Windows Server, Active Directory, and enterprise infrastructure support. This role supports a state government agency and requires deep experience in both on-premise and cloud-based environments (Azure & AWS). Required Qualifications:Bachelor s or Master s degree in Computer Science, Information Systems, or related field or 4+ years of equivalent experience 5+ years of Windows Ser

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Contract

Depends on Experience

Software Engineer, DevOps Lead - Level 4

Palmdale, California

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Today

Job Description We are Lockheed Martin The Skunk Works (Lockheed Martin Advanced Development Programs) is looking for world-class talent in Software Engineering to be a part of a team that will carry on our 80-year tradition-making history in advanced aircraft development. The vehicle management software team writes software for a wide range of aircraft subsystems that make an airplane fly. We are a highly innovative fast paced team developing modular and reusable software to support both our

Full-time

USD 109,200.00 - 192,510.00 per year

Data Center Site Lead, JoinOCI

No location provided

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Today

Job Description Are you passionate about being hands-on working on the forefront of new technologies? Come and join us! At Oracle, we have a dedicated group of technicians that are critical to delivering core infrastructure & foundational technologies within a fast-paced, global, 24/7/365 environment. The Site Lead is a key role responsible for overseeing and optimizing Data Center operations within a specified region. This role involves managing various responsibilities related to site manage

Full-time

USD 87,000.00 - 178,100.00 per year

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junior linux system administrator jobs