linux administrator Jobs in washington, dc

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Senior System Software Engineer, NCCL - Partner Enablement

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA is leading the way in groundbreaking developments in Artificial Intelligence, High Performance Computing and Visualization. The GPU, our invention, serves as the visual cortex of modern computers and is at the heart of our products and services. Our work opens up new universes to explore, enables amazing creativity and discovery, and powers what were once science fiction inventions from artificial intelligence to autonomous cars. We are the GPU Communications Libraries and Networking tea
Posted 60+ days ago | Updated 5 hours ago

Senior Full Stack Developer Lead - Inventory Management - JERSEY CITY

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

As part of the Inventory Management Applications Suite, Senior Application Developer is responsible for leading very high volume / low latency enterprise multi-tiered Java applications to provide cutting edge solutions for the Stock Record and related Application in the Capital Markets domain while following the industry best practices and Citi standards. The primary responsibility will be leading the design and development and providing Level 3 support for these applications. Coordination betwe
Posted 52 days ago | Updated 5 hours ago

Linux Systems/Elastic & Application Support Engineer

InfoVision, Inc.

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Remote

Contract

We are looking for Application Support Engineer with our direct client. Title:Linux Systems/Elastic & Application Support Engineer Duration: 12 months Location: Remote Job Description: Our Global Technology Solutions group is looking for a Senior Systems & Software Engineer to lead and collaborate with portfolio teams across all LOBs to support a framework that combines engineering and application development to drive operational stability. The ideal candidate will collaborate with the core t
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Posted 60+ days ago | Updated 14 days ago

Database Administrator - II

Judge Group, Inc.

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Ashburn, Virginia, USA

Contract

Location: Ashburn, VA Salary: Negotiable Description: Our client is currently seeking a Database Administrator - II [ Additional Description ] Title- Database Administrator - II Location- Ashburn, VA (Hybrid) Duration- Long-term Contract JOB DESCRIPTION: Job Title: Database Analyst Admin Description: Their responsibility shall include overall maintenance, administration, monitoring and troubleshooting for Oracle and SQL Server databases: Install and Build database structures Backup & Rec
Posted 60+ days ago | Updated 2 hours ago

Cybersecurity Analyst

Synapse Business Systems

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Washington, District of Columbia, USA

Full-time

Zscaler Engineer Location: WASHINGTON, DC, United States(Hybrid) Job DescriptionDescription Client is seeking a Cybersecurity Engineer,involves managing and modernizing enterprise cybersecurity platforms, with a strong focus on Zscaler technologies (ZIA, ZPA, ZDX) and broader Secure Access Service Edge (SASE) implementations within a Microsoft-based environment. The ideal candidate has hands-on experience with security tools across cloud, endpoint, network, and identity domains. This role suppor
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Posted 22 days ago | Updated 18 days ago

Senior Datadog Administrator

Charter Global, Inc.

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Remote or Washington, District of Columbia, USA

Contract

Title: Senior Datadog Administrator Duration: 9 Months+ Location: Washington, DC (Remote Job) Responsible for software tool administration for systems and applications monitoring tools. Expertise with at least one of the Monitoring tools like DataDog and Service Now. DataDog Administration experience on Linux platform to instrument Java based applications running on Tomcat Application Server. Configuration experience in Infrastructure Monitoring, Network Monitoring and Centralized Logging. O
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Posted 6 days ago | Updated 1 day ago

Sr. Systems Administrator

MSITEK LLC

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Herndon, Virginia, USA

Contract

- 5+ years of experience in an IT enterprise System Admin role or Cloud Admin position - 4+ years with PowerShell scripting for automation, extremely fluent in PowerShell and command lines - Experience with Windows firewalls - Expert level Microsoft Azure Administrator - Expert level Windows admin skills (Active Directory, DNS, Group Policy) - Security Clearance or ability to get a Clearance Nice to Have Skills and Experience -Bachelors in Computer Science - Professional industry certifications
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Posted 35 days ago | Updated 8 days ago

Systems Administrator- Lead

NexGen Data Systems, Inc.

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Fort Belvoir, Virginia, USA

Full-time

We are seeking an exceptional Systems Administrator to serve as a Lead for enterprise-level federal operations. This senior-level position requires a technical leader who can ensure stable operation of complex computer software systems and network connections while managing distributed teams supporting large-scale Oracle environments. The successful candidate will provide strategic technical direction, optimize system performance, and lead multi-location operational support for mission-critical
Posted 8 days ago

ORACLE DBA

Yakshna Solutions, Inc.

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Herndon, Virginia, USA

Full-time

As a System Administrator, you will be responsible for providing operational support to enterprise email and communication enabled business processes to include instant messaging, voice and - video calling, and ad-hoc and - structured conferences. Support for these tools is across multiple enclaves, Unclassified, Secret, and Top Secret/SCI networks. Day to day work may include: Responding to service requests from the end-user, other IT professionals, and executive management.Performing routine m
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Posted 22 days ago | Updated 1 day ago

Azure Cloud Engineer

ITCON Services

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Vienna, Virginia, USA

Full-time

ITCON Services is looking for a bright, motivated Azure Cloud Engineer to join our team. The individual will be responsible for supporting the ITCON Offices IT infrastructure which is based both in our data center as well as in the Microsoft 365 and Azure Cloud. We need an experienced and technically skilled Systems Administrator/Cloud engineer who understands the fundamentals of how CISCO Meraki and Ubiquiti routers, hubs and switches operate. Fundamental understanding of installation, configu
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Posted 60+ days ago | Updated 9 days ago

MQ Developers (Production Support back ground)

Zenox Global, LLC

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Washington, District of Columbia, USA

Contract, Third Party

MQ Developers (production Support exp)Wilmington DE, Washington DC, New Jersey, Plano, TXLong Term Contract==Working knowledge of security concepts and protocolsGood understanding of messaging conceptsBasic knowledge of operating MQ Explorer and AWS cloud.Basic knowledge of networking conceptsBasic knowledge on systems infrastructure and DockerIBM MQ Administration on distributed platforms like Linux, Windows, and Mainframe.Experience in performing IBM MQ version upgrades, patching etc.Hands on
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Posted 18 days ago

Remote System Admin | Linux Engineer | Unix Engineer or Windows System Engineer

Diversified Technology, Inc.

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Remote

Third Party, Contract

Linux Systems Engineerwith experience inAdministrationfor a one year(with possibility of extension) Must work on our W2 The Systems Engineer ESP supports our Enterprise Server Platforms. The incumbent must have knowledge of server(Windows or Linux) administration, configuration, troubleshooting, security, scripting, and networking. Strong communication and documentation skills are required as the candidate will typically be working with customers for support and new initiatives. Principal Acco
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Posted 60+ days ago | Updated 7 days ago

Azure IT Manager

ITCON Services

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Vienna, Virginia, USA

Full-time

ITCON Services is seeking to hire a motivated and knowledgeable Azure IT Manager to join our team. ITCON Services is seeking a self-motivated, service-oriented IT professional to assume an IT Manager role in IT engineering and operations as part of a team of IT professionals operating in a flexible/hybrid work arrangement to provide Help Desk and operational support 7-days per week. The ideal candidate will be eager for professional development and thus will welcome daily challenges as opportuni
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Posted 60+ days ago | Updated 9 days ago

Senior DevOps Engineer with Strong Ansible Experience

Techno Talent Inc.

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Reston, Virginia, USA

Contract

Job Title: DevOps Engineer (Groovy Scripting Expertise) Location: Reston, VA Type: Contract Job Description: Strong hands-on experience with Ansible for configuration management, automation, and orchestration. Ability to write, manage, and troubleshoot Ansible playbooks, roles, and inventory files. Experience building and maintaining Ansible automation workflows for provisioning infrastructure and deploying applications. Knowledge of Ansible Tower/AWX for centralized management (preferred or req
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Posted 12 days ago

Splunk Content Developer - Remote

The Dignify Solutions, LLC

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Herndon, Virginia, USA

Contract, Third Party

Content Development & Optimization Build, maintain, and optimize Splunk dashboards, alerts, and reports that give teams real-time, actionable visibility. Create, modify, and troubleshoot complex multi-layer searches and dashboards using advanced SPL commands, macros, and search chaining. Continuously evaluate and improve existing content for clarity, performance, and value. Write efficient searches and troubleshoot poorly written or misconfigured queries. Analyze complex data sets and convert th
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Posted 6 days ago | Updated moments ago

AWS Cloud Engineer

Advance Digital Systems

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Washington, District of Columbia, USA

Full-time

We are seeking an AWS Cloud Engineer is responsible for building, deploying, and maintaining a secure and complex cloud platform in AWS. This role supports infrastructure automation, system optimization, and ensures compliance with federal security and operational standards. Position Responsibilities: Deploy and configure AWS services including EC2, VPC, S3, IAM, CloudWatch, and more.Implement Infrastructure as Code (IaC) using tools like CloudFormation.Assist in system modernization and impleme
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Posted 1 day ago

SELinux SME

Oscar Technology

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McLean, Virginia, USA

Full-time

Job Description: Clearance: Active Secret Clearance Responsibilities: * Serve as a Linux Systems Engineer with deep SELinux expertise * Engineer and support secure Linux systems in an enterprise environment o (e.g., Red Hat, CentOS, Rocky Linux) * Configure SELinux, write policies, tune, and debug to meet security requirements * Harden, maintain, and enhance a secure enterprise environment * Develop SELinux policies, enforcement, and troubleshooting in Red Hat-based OS * Align engineering,
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Posted 12 days ago | Updated 10 hours ago

Sr. ERP and CRM Systems Administrator

Eclaro

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Remote

Contract

ECLARO is a company that delivers talent. We provide fully customizable, comprehensive talent acquisition and management of seasoned professionals through a number of business models, including: Consulting, Professional Hire, Global Integrated Delivery and Managed Services. Kindly email with a Word resume along with the position ID number, your hourly rate and availability. This is Homer Ballega. I am a Recruiter with ECLARO. We are first tier suppliers of technical services to several Fortune 5
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Posted 22 days ago | Updated 22 hours ago

Devops Engineer (Microsoft App Platform)

Kaizer Software Solutions

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Washington, District of Columbia, USA

Third Party, Contract

The Microsoft App Platform (MAP) team is responsible for enabling the public cloud to become a preferred platform across Customer IT. This is a global, multi-discipline team responsible for architecting and delivering secure, robust, and innovative solutions which would enable the development teams to build and deploy new applications as well as migrate selected existing applications into the public cloud. We are presently looking for an experienced Azure and PowerPlatform Devops Engineer to joi
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Posted 19 days ago | Updated 2 days ago

Cloud Support Engineer - TS SCI Required

Dunhill Professional Search

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Reston, Virginia, USA

Full-time

Cloud Support Engineer Onsite - Reston, VA **Top Secret or Full Scope Poly Clearance Required The Cloud Support Engineer will serve as a part of the incident management team in a 24x7 Microsoft Azure environment. Candidate will diagnose, mitigate and/or escalate system issues to maintain a high level of system/platform availability. Candidate will serve as a part of the assigned Microsoft work streams and will require an understanding of core Windows Azure components and tools to diagnose iss
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Posted 15 days ago | Updated 10 hours ago