Linux Administrator jobs

Network Engineer/ Customer Success Engineer

Hybrid in Santa Clara, California

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Yesterday

Multiple location Santa Clara, CA OR Plano TX 1 year+ -Hybrid 3 days a week in HQ -3to5years exp in Firewalls domain knowledge -Certifications: PCNSA, PCNSE. Cisco firewall experience WITH CCIE certificate. need to share a screen shot of the certificate and it will be submitted along with the resume -Network engineers or Network Admins who have strong customer facing experience also works -This is a POST-Sales role. -Work with 6-7 customers which are high-touch; be able to manage multiple accoun

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Contract

Depends on Experience

DevOps Systems Engineer Consultant

Hybrid in San Diego, California

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Yesterday

About The Role We are partnering with a groundbreaking biotech organization in its early clinical stages to identify a skilled and motivated DevOps Systems Engineer for a contract-to-hire opportunity. This role will play a pivotal part in maturing internal DevOps practices and supporting critical infrastructure as the company transitions from early-stage operations into a more regulated, GMP-compliant environment. The position is hybrid, with 3 days a week onsite in San Diego, and is ideal for s

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Contract

Depends on Experience

Kafka Admin

Queens, New York

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21d ago

Key Responsibilities: Deploy, configure and maintain Confluent Kafka clusters in a highly available environment. Perform Kafka upgrades and patching ensuring minimal downtime and seamless transitions. Administer security protocols and access controls to protect the platform. Monitor cluster health and performance using our established monitoring stack (Prometheus, Grafana) Troubleshoot and resolve cluster-related incidents such as broker outages, replication lag. Develop and enhance automation

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Contract, Third Party

Depends on Experience

Infrastructure Engineer - ENG04

Aurora, Colorado

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22d ago

Volt is immediately hiring for Infrastructure Engineer - ENG04 in Aurora CO . About the Role: As an Infrastructure Engineer, you will play a critical role in designing, deploying, modernizing, and supporting scalable and secure network systems. You ll work across diverse computing environments, applying your technical expertise in networking, Linux administration, and virtualization to ensure high performance and reliability. What You Will Do: Leverage company and industry best practices to d

Contract

$80 - $90

Clojure Software developer

Remote

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Today

Note: Do not apply if don't have experience in "Clojure Development" Job Description: Required Qualifications: 3+ years of progressive Clojure software development experience5+ years of progressive software application development experience2+ years of experience working across a large codebase with responsibility for upstream and downstream system interactions and dependencies.Proven ability to work in a fast-paced environment while maintaining adherence to standards and best practices.Proven a

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Third Party, Contract

Depends on Experience

DevOps Engineer

Westlake Village, California

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Today

DevOps Engineer AWS | Windows/Linux | CI/CDLocation: Westlake Village, CA (100% onsite) Type: 5 month contract (potential hire) We re seeking an experienced DevOps Engineer for our client to design and manage scalable, secure infrastructure across AWS and Windows/Linux environments. You ll collaborate with development teams to optimize CI/CD pipelines, implement Infrastructure-as-Code, and embed security best practices. What You ll Do: Build and maintain AWS infrastructure and Windows/Linux envi

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Contract

Up to $60

Patch Administrator Associate

California City, California

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Today

Associate Patch Administrator Our client is seeking a detail-oriented and proactive Associate Patch Administrator to support critical patch deployment, vulnerability assessment, and risk analysis efforts. This role offers the opportunity to work hands-on across systems, collaborate with infrastructure and security teams, and contribute to strengthening the organization's overall security posture. Location: Century City, CA (Hybrid - Onsite 3 Days/Week) Compensation: This job is expected to pay a

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Contract

USD70 - USD80

Senior Systems Administrator / Appian Admin

Remote

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8d ago

Senior Systems Administrator / Appian for our mortgage services client in McLean, VA REMOTE ROLE . This is a 5-month contract with a probable extension Summary and responsibilities: Experienced Appian Administrator to support and lead the migration of Appian applications from an on-prem Linux environment to AWS EKS (Elastic Kubernetes Service). Hands-on experience administering Appian environments, managing deployments, and working closely with DevOps and cloud engineering teams to design, imp

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Contract

Depends on Experience

Senior Murex Integration Specialist

Hybrid in Toronto, Ontario

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7d ago

Project Description:Luxoft has one of the world's leading Murex practices. We are a top-tier Murex Alliance Partner and a market leader in implementation, integration, upgrade and migration. We provide end-to-end project services and have delivered over 200 successful Murex projects across all major asset classes and sectors, including investment banking, asset management, corporate treasury and insurance. Whether you possess a background in finance, technology or Mathematics, your experience in

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Full-time

$80,000 - $120,000

Senior Java Developer

Hybrid in New York, New York

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23d ago

Project Description:An international Investment Bank is enhancing its IT systems by introducing new technology and integrating with new third-party providers. Several projects will take place in the coming years, focusing on Trading, Market data, and Risk Management. Looking for someone who can multitask, learn legacy code, discuss issues, bug fixes, and enhancement requests raised by users with stakeholders, etc. Responsibilities:- Develop/integrate Derivative Trading Applications - Communicate

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Full-time

$100,000 - $170,000

NAVAIR Systems Administrator, Senior - TOP SECRET

Maryland

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Today

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. As a Systems Administrator supporting NAVAIR, you'll collaborate with talented professionals to create innovative, mission-critical solutions that empower naval aviation and defense operations. Your expertise will help shape cutting-edge syst

Full-time

USD 91,600.00 per year

Backend Developer

Remote

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20d ago

Our Client, a Digital Media company, is looking for a Backend Developer to work with a team of Engineers to design and build scalable, efficient systems that deliver real-time data, personalized experiences, and engaging interactions used by millions worldwide. Responsibilities: Support EOL of legacy sports API by addressing feature gaps in modern GraphQL sports APIsProvide data API support for sports web redesignCompletions of tasks with quality in a timely mannerComprehensive tests delivered

Contract

63 - 72

Appian Admin

No location provided

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Today

Job Summary: Appian Administrator Contract Type: 12+ months Location: 100% Remote Key Requirements: Minimum 5 years of hands-on experience with Appian Administration (version 21.x or later). Proven Appian containerization experience using Kubernetes (EKS). Strong background in migration projects, particularly Appian on-prem to AWS EKS. Experience with database migration from DB2 to PostgreSQL. Day-to-day responsibilities include setting up Kubernetes clusters and supporting the Appian migration

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Contract

BASED ON EXPERIENCE

Sr. Database Administrator - MySQL - Chicago OR Denver - Onsite

Chicago, Illinois

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Today

FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we're making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world. Job Summary Founded by a team of executives from the world's leading technology companies, FreeWheel

Full-time

USD 105,036.46 - 157,554.69 per year

Software Developer 4

Tennessee

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Today

Job Description An engineer on the Strategic Customer Engineering team plays a critical role in aligning technical details across various service teams, collaborating with cross-functional stakeholders, and driving end-to-end execution of complex projects. This engineer will design, coordinate, and execute technical solutions that have huge impact to our customer experience and scalability. Understanding various cloud technologies and technical trade-offs, the ideal candidate will be an excepti

Full-time

USD 96,800.00 - 223,400.00 per year

Senior Associate Software Engineering

Tulsa, Oklahoma

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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

Senior Embedded Engineer/Orange County 4x a week

Irvine, California

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Today

A hardware company located in Irvine is currently looking to bring on 2-3 Senior Embedded Engineers for a full time role. They're ideally looking for candidates with 5+ years of experience. You'll be developing in C, C++, Python, Linux and Bare Metals so they 100% need Bare Metals experience. Any experience with Bluetooth Engineering, RTOS and RF is a huge plus! You'll be on a team of 4-5 people and you'll work on a mixture of AI and hardware related applications with an end user base around 25K

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Full-time

150k - 180k

Systems Integration Analyst

Pascagoula, Mississippi

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Today

Job ID: 2511808 Location: PASCAGOULA, MS, US Date Posted: 2025-12-04 Category: Engineering and Sciences Subcategory: Sys Integration Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a Systems Integration Analyst for the shipboard Command, Control, Communications, Computers, Cyber, Intelligence, Surveillance and Reconnaissance (C5ISR) major systems. Thi

Full-time

Senior Cloud / DevOps Engineer

San Diego, California

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16d ago

Only W2 ProfilesWe are looking for a highly skilled Senior Cloud / DevOps Engineer to join our operations team. The ideal candidate will have deep hands-on experience in cloud infrastructure, container orchestration, CI/CD automation, and systems reliability. You will collaborate closely with engineering teams to enhance system performance, streamline deployments, and build robust observability and monitoring frameworks. ResponsibilitiesManage, operate, and optimize cloud-based applications acro

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Contract

Depends on Experience

HPC Data Storage Engineer

Arlington, Virginia

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Today

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities As a HPC Data Storage Engineer with AMERICAN SYSTEMS you will have the opportunity to do the following: Manage where data is storedCapacity planning and management, performance management, metrics reporting, sto

Full-time

USD 91,600.00 per year

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Linux Administrator jobs