linux administrator Jobs in maryland

361 - 380 of 411 Jobs

Systems Manager IT CybersecurityJob Title - Systems Manager IT Cybersecurity

Commonspirit HealthCompany Name - Commonspirit Health

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Remote or Englewood, Colorado, USA

Full-time

Overview Inspired by faith. Driven by innovation. Powered by humankindness. CommonSpirit Health is building a healthier future for all through its integrated health services. As one of the nation's largest nonprofit Catholic healthcare organizations, CommonSpirit Health delivers more than 20 million patient encounters annually through more than 2,300 clinics, care sites and 137 hospital-based locations, in addition to its home-based services and virtual care offerings. CommonSpirit has more tha

Cyber Security Analyst III, AutomationJob Title - Cyber Security Analyst III, Automation

Sutter HealthCompany Name - Sutter Health

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Remote or Sacramento, California, USA

Full-time

We are so glad you are interested in joining Sutter Health! Organization: SHSO-Sutter Health System Office-Valley Position Overview: As a Cybersecurity Automation Analyst at Level 3, you are responsible for developing, implementing, and optimizing automation processes that enhance security operations. This role involves creating workflows to reduce manual efforts, integrating tools and systems for seamless operations, and supporting incident response through automated solutions. Key Responsib

Technical Support Specialist Tier 3 - Clearance RequiredJob Title - Technical Support Specialist Tier 3 - Clearance Required

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Fort Meade, Maryland, USA

Full-time

Job Description WHAT WE'RE DOING Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energy that keeps modern

Security Incident ResponseJob Title - Security Incident Response

Lincoln Financial GroupCompany Name - Lincoln Financial Group

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Full-time

Alternate Locations: Work from Home Work Arrangement: Remote : Work at home employee Relocation assistance: is not available for this opportunity. Requisition #: 74030 The Role at a Glance This position continuously monitors the alert queue; investigates security alerts; monitors health of security sensors and endpoints; collects data and context necessary to initiate IR response. In addition, the analyst will be responsible for maintaining multiple security technologies for detecting and p

Middleware Administrator//Hybrid//Atlanta, GAJob Title - Middleware Administrator//Hybrid//Atlanta, GA

Software Technology IncCompany Name - Software Technology Inc

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Georgia, USA

Third Party, Contract

Role: Middleware Administrator Position: Hybrid Location: Atlanta, GA Duration; Long Term **Candidate MUST be local to Metro Atlanta** The Senior Middleware Administrator is responsible for supporting all aspects of the GDOL Middleware environment, including, but not limited to, builds/deployment, patching and maintenance, automation (scripting), Project Support, troubleshooting, design, and certificate management. This position works closely with Network Security, Application Development, Pr

Senior Infrastructure EngineerJob Title - Senior Infrastructure Engineer

U-Haul International, IncCompany Name - U-Haul International, Inc

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Remote or Phoenix, Arizona, USA

Full-time

Location: 2727 N Central Ave, Phoenix, Arizona 85004 United States of America U-Haul is seeking an experienced Senior Infrastructure Engineer with a strong background in Kubernetes, Automation, Linux, Scripting, and Load Balancing. Primary Responsibilities: Take ownership of assigned projects and actively drive them to completion. Leverage new and existing technologies to help Teams achieve their automation goals. Proactively evaluate the security of new and existing solutions. Work with secur

Network Architect with DNAC/Catalyst Center/SDN experience - 100% Remote in CaliforniaJob Title - Network Architect with DNAC/Catalyst Center/SDN experience - 100% Remote in California

CalanceCompany Name - Calance

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Remote or Orange, California, USA

Contract

Five years experience designing complex networks configured with high availability. Managing Cisco routers & switches, wireless technologies, cabling systems, firewalls, UPS power systems, SNMP. Experience in designing networking infrastructure, working with all aspects of configuring routers & switches, hardware &software upgrades, network protocols, LAN/WLAN/WAN based networks. Eight years experience designing complex networks configured with high availability. Managing WLAN & VoIP network

Linux Systems/Elastic & Application Support EngineerJob Title - Linux Systems/Elastic & Application Support Engineer

InfoVision, Inc.Company Name - 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

Senior Full Stack Developer Lead - Inventory Management - JERSEY CITYJob Title - Senior Full Stack Developer Lead - Inventory Management - JERSEY CITY

CitiCompany Name - 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

Senior Red Hat Admin.Job Title - Senior Red Hat Admin.

Ajace IncCompany Name - Ajace Inc

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Annapolis, Maryland, USA

Third Party, Contract

Duties/Responsibilities Install, configure, and maintain RHEL servers across all environments. Perform upgrades, patch management, and security hardening. Monitor system performance and troubleshoot issues. Implement automation scripts using Ansible, Bash, or Python. Maintain tools such as Red Hat Satellite and Identity Management. Collaborate with security teams on vulnerability protection and compliance. Maintain and optimize storage, backup, and disaster recovery solutions. Support applicatio

Sr. Websphere Administrator/Integration ConsultantJob Title - Sr. Websphere Administrator/Integration Consultant

KE StaffingCompany Name - KE Staffing

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Remote

Contract, Third Party

100% Remote Seeking a Senior Level Websphere Admin/ Integration SME with the skills listed below. State or Federal Government experience is required as well. Required Experience - Must satisfy all requirements to be considered Minimum 12 years total 8+ years in WebSphere administration 2+ years in cloud products administration (Azure, AWS, Google Cloud) 3+ years in RabbitMQ administration 2+ years in MuleSoft administration 2+ years in Red Hat OpenShift administration 3+ years managing

IBM SDE AdminJob Title - IBM SDE Admin

Pragma Edge IncCompany Name - Pragma Edge Inc

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Remote

Full-time

Job Summary:We are seeking an experienced IBM SDE Administrator to manage, support, and optimize our IBM Sterling Data Exchange (SDE) environments. The ideal candidate will be responsible for installation, configuration, performance tuning, and maintenance of the SDE platform to ensure seamless and secure data exchange across the enterprise and with trading partners. Key Responsibilities:Install, configure, and maintain IBM Sterling Data Exchange (SDE) and related components (e.g., IBM Control C

DBA/DeveloperJob Title - DBA/Developer

KlaxontechCompany Name - Klaxontech

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Woodlawn, Maryland, USA

Contract

Oracle DBA/Developer Onsite 5 days per week in Woodlawn MD (Baltimore) Will need to get a public trust, takes around 6 weeks or so Experience with Oracle DBA, RedHat Ansible Playbook, Oracle On-Prem Infrastructure and Cloud Platforms, OVM virtualization technology with Python and JSON API calls, Oracle Private Cloud Platform Administrator Git and BitBucket. Work with advanced technical principles, theories, and concepts. Be challenged with working on complex technical problems and provid

Oracle Infrastructure DBA/Developer - Woodlawn, MD (Onsite 5 days per week) - Hire Type: ContractJob Title - Oracle Infrastructure DBA/Developer - Woodlawn, MD (Onsite 5 days per week) - Hire Type: Contract

Technogen, Inc.Company Name - Technogen, Inc.

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Woodlawn, Maryland, USA

Contract

TECHNOGEN, Inc. is a Proven Leader in providing full IT Services, Software Development and Solutions for 15 years. TECHNOGEN is a Small & Woman Owned Minority Business with GSA Advantage Certification. We have offices in VA; MD & Offshore development centers in India. We have successfully executed 100+ projects for clients ranging from small business and non-profits to Fortune 50 companies and federal, state and local agencies. Hello, I am Kishore Mandaloju from TechnoGen Inc., we are collabo

System Integration AdministratorJob Title - System Integration Administrator

Kollasoft Inc.Company Name - Kollasoft Inc.

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Remote

Contract

Job Title: System Integration Administrator Location: Columbus, OH(Remote) Duration: Long Term Position Description: WebSphere and System Integration Administrator JFS-Product Specialist 5/PS5 (Middleware Administrator engineer) We are seeking an experienced WebSphere and System Integration Administrator with expertise in WebSphere Application Server and cloud system administration across Azure, AWS, and Google Cloud. The ideal candidate will have hands-on experience in multi-tier, multi-platfor

Middleware Admin Engineer - W2 OnlyJob Title - Middleware Admin Engineer - W2 Only

Collaborate Solutions, Inc.Company Name - Collaborate Solutions, Inc.

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Remote

Full-time

Hello, Hope you are doing good ! Remote Position In Person Interviews in Columbus, Ohio On Call Participation Required WebSphere and System Integration Administrator JFS-Product Specialist 5/PS5 (Middleware Administrator engineer) We are seeking an experienced WebSphere and System Integration Administrator with expertise in WebSphere Application Server and cloud system administration across Azure, AWS, and Google Cloud. The ideal candidate will have hands-on experience in multi-tier, multi-platf

OpenText System AdministratorJob Title - OpenText System Administrator

BURGEON IT SERVICES LLCCompany Name - BURGEON IT SERVICES LLC

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Remote

Contract

Role: OpenText System Administrator Location: Irving, TX, Remote Duration: Long Term Contract Job Summary: We seek a skilled OpenText Content Server Admin to manage and support our enterprise content management (ECM) environment. The ideal candidate will implement, administer, maintain, and optimize OpenText solutions and ensure system stability, security, and performance. This role requires deep expertise in OpenText Content Server, Extended ECM, and other OpenText products, along with experie

Systems Sr AdministratorJob Title - Systems Sr Administrator

UnisysCompany Name - Unisys

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Remote

Contract

CompuGain is an Information Technology and Business Consulting firm providing project-based solutions, software solutions and professional staffing services. -"Those authorized to work in the United States are encouraged to apply. We are unable to sponsor currently. Position: Systems Sr Administrator Location: Remote Length: Long Term Key Responsibilities Responsible for supporting the functionality and efficiency of one or more operating systems.* Lead teams in the delivery of second and/or th

Systems AdministratorJob Title - Systems Administrator

UnisysCompany Name - Unisys

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Remote

Full-time, Contract

Note: This role requries to be .UNISYS Location: US Remote Type: Long- TERM contract Job Title: Systems AdministratorResponsible for supporting the functionality and efficiency of one or more operating systems. Deliver second level remote hardware and software/OS support services to clients to resolve product use and multi-product/platform problems and questions relating to enterprise systems, networks and application software, as well as desktop applications. Perform remote installation of appl

Embedded Linux Engineer - Network SwitchJob Title - Embedded Linux Engineer - Network Switch

Yoh - A Day & Zimmerman CompanyCompany Name - Yoh - A Day & Zimmerman Company

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Remote or Mountain View, California, USA

Full-time

Embedded Linux Engineer Network Switch Overview: We are seeking a highly skilled Embedded Linux Engineer with deep expertise in enterprise and automotive-grade network switch technologies. This role focuses on supporting in-vehicle network infrastructure, including central and peripheral switches, with an emphasis on Linux kernel and userspace development. Key Responsibilities:Develop and maintain Linux drivers for network devices, including board support packages (BSP) and low-level driver int