Linux jobs

Hybrid in Pleasanton, California

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2d ago

Position Title: Web Application Penetration TesterDuration: 1+ YearLocation: Pleasanton, CACandidates must be located in the Bay Area, who can be in the Pleasanton office as neededW2 Contract HybridMust-have requirements-Advanced knowledge web application penetration testing.Extensive knowledge of and proven experience with penetration testing of web applications, and methods and frameworks for identifying and remediating vulnerabilities.In-depth knowledge of OWASP Top 10 and other frameworks.Pr

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Contract

Depends on Experience

Site Reliability Engineer

Maryland Heights, Missouri

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Today

Job#: 3029326 Job Description: Position: Site Reliability Engineer Shift: Tuesday thru Saturday No on call requirement Requirements 3-5 years of experience VMWare administrator Patching and upgrading of MVWare productsRed Hat or Linux backgroundMoving toward Open ShiftPowerShellExperience with firewalls, routing and networkingNSXT is an example, but not requiredFamiliarity with containerized workloadsKTGI, Kubernetes and Open Shift Nice-to-Have NSXTMicro segmentation of VMware productsFirewall

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Full-time

Universe Administrator

Fort Washington, Pennsylvania

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Today

Universe Administrator Remote Options About the Role: We are seeking an experienced Linux Administrator to manage applications on Universe servers. Linux Systems Administrators with Universe experience and Universe/Unidata programmers are also encouraged to apply. This role requires strong problem-solving skills and operates in a decentralized environment. Responsibilities: Maintain and monitor Eclipse servers, SQL replication, and system health. Troubleshoot issues using SQL, TCL, and Report Wr

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Full-time

105,000

Sr. Cloud Enterprise Architect

Remote

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Today

Job ID: 2610155 Location: Remote Work, DC, US Date Posted: 2026-03-16 Category: Information Technology Subcategory: Enterprise Architect Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_REMOTE Description The cloud platform architect is responsible for designing and building out the infrastructure that will support the supported systems/applications operations. The systems

Full-time

USD 120,001.00 - 160,000.00 per year

Java Software Engineer

Marlborough, Massachusetts

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Today

RESPONSIBILITIES: Kforce's client in Marlborough, MA is seeking a Java Software Engineer to join a collaborative team developing innovative communications products. This role offers the opportunity to contribute to the design and development of modern software solutions while working across the full software development lifecycle. Summary: As a Java Software Engineer, you will design and develop services and applications that support the management and operation of communications systems. You w

Full-time

$130,000 - $160,000 annually

Software Development Engineering Manager - Security & Compliance - eLxr

Austin, Texas

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Today

bout the opportunity We are seeking a hands-on Software Development Engineering Manager to lead the team responsible for the security, compliance, and core OS development of eLxr, our Debian derivative. You will guide a U.S.-based team delivering OS hardening, cryptography, compliance, image generation, vulnerability management, and CI/CD pipeline integrity. This role requires strong Linux expertise, modern engineering leadership, and the ability to drive security-focused development at scale. R

Full-time

DevOps Engineer

Dearborn, Michigan

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Today

Stefanini Group is hiring! Stefanini is looking for a DevOps Engineer, Dearborn, MI (Onsite) For quick apply, please reach out Fardeen Ali at / In this position you will be leading a team involved in cross-enterprise initiatives and large-scale vehicle and product launches driving Site Reliability Engineering (SRE) and DevSecOps principles, culture, tools, and processes. We're not just building a product; we're building a community of expertise and engagement. ResponsibilitiesImplementing and ma

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Contract

$74 - $79 /hr

Data Assistant Associate

Evanston, Illinois

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Today

Department: WCAS Physics & Astronomy Salary/Grade: NEX/9 Job Summary: The Physics and Astronomy department seeks a data assistant associate of general relativistic magnetohydrodynamic simulation output. The candidate will need to analyze and graph the simulated data, assist with the physical interpretation of the analysis results and participate in writing research manuscripts using these datasets. This is a term position ending on 02/27/28. Target hiring range for this position will be between

Full-time

USD 9.00 per hour

Lead DevOps Architect

Jersey City, New Jersey

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Today

Experience: 15+ Visa: L2, TN, E2, (No H1B, & OPT) Role Summary The Lead DevOps Architect will own the technical execution and automation strategy for eliminating standing privileged access across 12,000 Linux and 13,000 Windows servers. This role bridges security, infrastructure, and DevOps, ensuring privilege reduction is delivered at scale without operational disruption. Key Responsibilities Design and lead automation-first privileged access remediation Define secure-by-default pipelines for s

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Contract

65 - 70

Mid-Level Software Engineer / C# and C++

Chicago, Illinois

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Today

A Chicago based proprietary trading firm is hiring a Software Engineer to help maintain, improve, and modernize the internal systems that power its live trading operations. This is a full time position working on production critical infrastructure where performance, correctness, and reliability matter every day. Rather than rapid iteration or constant rewrites, this team focuses on careful engineering, long lived systems, and clear ownership. Engineers are trusted with meaningful responsibility

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Full-time

$160000 - $190000

IT Operations Analyst I

Hybrid in Bridgewater, New Jersey

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Today

Your role as a NOC I Engineer is to ensure service platform health and integrity through system, application, network, security, and database monitoring. In this position, you will play a crucial role in the Network Security Operations Center (NSOC) by being a key member of the service solution monitoring team. In addition to monitoring, you will be required to provide support to the Customer Service and Operations Engineering teams to assist in troubleshooting service/system issues, collecting

Full-time

59,000 - 70,000

Lab Systems Administrator (Network Administrator)

Plano, Texas

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Today

Job Title: Lab Systems Administrator (Network Administrator) Location: Plano, TX Duration: 7+ Months Xoriant reasonably expects the pay rate for this position to be within the following range: $30/hr-$38/hr/. Duties: Qualified candidates will be proficient in Advanced Network Administration skills, VMWare, Linux, and Windows administration. You must be self-motivated, articulate and organized. You have a talent for finding and resolving issues before they become larger problems. Prefer candid

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Contract

$30 - $38

Windows-VMware Administrator

Wichita, Kansas

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13d ago

Role: Windows-VMware Administrator Location: Wichita, KS (On-site) Windows-VMware Tower Lead position at Onsite (US - Wichita), along with very good experience as a Windows-VMware Administrator managing entire Windows-VMware Track/Tower & Team in ITAR restricted environment. Core Skills: Primary Windows-VMware, ITSM process - supporting on-premise environments/Datacenter Secondary - Storage, Linux-AIX, Skills in supporting Public Cloud environment, Datadog Monitoring Job Function: Lead & suppo

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Contract

Depends on Experience

Data Center Operator

Pittsburgh, Pennsylvania

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Today

RESPONSIBILITIES: Kforce has a client seeking a Data Center Operator on a contract basis in Pittsburgh, PA. Summary: The Data Center Operator will be tasked with communicating shift operations and issues, providing team members with customer service and service assistance as needed, and will also be responsible for conducting research to identify ways of improving on current processes/procedures. The Data Center Operator will be required to monitor the Data Center facility equipment and environ

Contract

$18 - $25 hourly

IT Systems Engineer

Chicago, Illinois

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6d ago

Job SummaryWe are hiring a Systems Engineer to manage and optimize enterprise IT infrastructure, ensuring reliability, scalability, and performance across hybrid environments. ResponsibilitiesManage servers, virtualization, and cloud infrastructureMonitor system performance and troubleshoot issuesImplement automation and infrastructure as codeSupport disaster recovery and high availabilityRequired SkillsWindows/Linux administrationVMware / Hyper-VCloud platformsScripting (PowerShell, Bash)Rare S

Contract

50 - 85

Devops Engineer

Los Angeles, California

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Today

Position: DevOps Engineer Location: Los Angeles, CA Job Mode: Contract Job Description: We are looking for a skilled DevOps Engineer to support the development deployment and maintenance of scalable and reliable applications The role involves automating infrastructure improving CICD pipelines and ensuring system stability security and performance across environments Required Skills Bachelors degree in Computer Science Engineering or equivalent 3 to 8 years of relevant experience i

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Third Party, Contract

Depends on Experience

Senior Cerner CCL Developer / Technical Lead

Remote

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Today

Role:: Senior Cerner CCL Developer / Technical Lead Location: Remote Experience: 12+ years Job Description: Strong understanding of clinical workflows and healthcare operations. Demonstrated experience supporting large scale EHR implementations, migrations, or optimization initiatives. Proven ability to translate clinical requirements into technical and data specifications. Advanced, hands-on experience with Cerner Command Language (CCL). Working knowledge of Cerner Millennium architecture and O

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Contract, Third Party

Depends on Experience

Junior DevOps Engineer

Bloomington, Minnesota

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Today

Basic Qualifications Requires a Bachelor's degree in Software Engineering, or a related Science, Engineering or Mathematics field. Agile experience preferred. CLEARANCE REQUIREMENTS:: Ability to obtain a Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.

Full-time

USD 77,843.00 - 86,358.00 per year

Unix Admin

New York, New York

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Today

Location: New York City, NY Salary: $110,000.00 USD Annually - $120,000.00 USD Annually Description: Senior Unix/Linux Systems Administrator Location: Cary, NC / Jacksonville, FL / New York, NY Employment: Fulltime Job Summary We are seeking an experienced Unix/Linux Systems Administrator to provide rapid incident response and support for both Change-the-Bank and Run-the-Bank initiatives. This role involves advanced system tuning, standardization, automation, and collaboration with engineer

Full-time

USD 110,000.00 - 120,000.00 per year

Cloud Infrastructure Software Engineer

Remote or Austin, Texas

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Today

At eBay, we're more than a global ecommerce leader - we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day. We're in this together, sustaining the futur

Full-time

USD 118,800.00 - 205,600.00 per year

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