senior RedHat Linux administrator Jobs

Refine Results
6,821 - 6,840 of 7,221 Jobs

InterSystems IRIS/Cache Developer

Alpha Silicon

•

US

Contract

Role: InterSystems IRIS/Cache Developer Location: Fully Remote Rate: $60/Hr on W2 Key Responsibilities: Develop and maintain solutions using InterSystems IRIS/Cache with a focus on ObjectScript, custom classes, and extension properties. Utilize IRIS-specific features in production environments and contribute to robust healthcare application development. Work with CQ implementation workflows, both Initiator and Responder types. Implement and troubleshoot HL7 interfaces, including custom m
Easy Apply
Posted 56 days ago | Updated 4 hours ago

Kubernetes Systems Engineer

Cynet Systems

•

Texas, USA

Contract

Job Description: Responsibilities: Deploy, maintain, and scale on-premises Kubernetes clusters. Troubleshoot and resolve issues across the full stack-containers, pods, nodes, networking, and storage. CollaboXX with application developers to identify and fix deployment and runtime issues. Develop tools, operators, and automation to streamline workflows and cluster operations. Monitor cluster performance and resource usage; implement enhancements to improve reliability and scalability. Write and
Easy Apply
Posted 1 day ago

AWS Redshift DB Admin

Reveille Technologies

•

Hartford, Connecticut, USA

Contract

Hi There, Role: AWS Redshift DB Admin Location: Boston or Hartford (4 days a week onsite) Duration: Contract Job Description: Senior Redshift DBA will be responsible for managing Redshift clusters and support AWS services (EC2, RDS, Redshift, S3, ELB, NLB).. Candidate will have extensive experience with Database platform including AWS Redshift, AWS RDS, MySQL and Snowflake . Candidate will have expert understanding of best practices when it comes to usability and performance of the databases and
Easy Apply
Posted 2 days ago | Updated 8 hours ago

IBM CMOD || 100% Remote

iSquareinfo LLC

•

Remote

Contract

Job Title: CA View/Bundle Migration Specialist (CMOD Migration Expert) Location: Remote (USA-based candidates preferred, Central Time Zone strongly preferred) Type: Contract (12 36 Months) Compensation: Open/Negotiable Client Domain: Banking & Financial Services About the Role We are seeking a rare, highly specialized expert with deep technical expertise in CA View, CA Bundle, CA Dispatch, and CA Deliver systems to join a strategic enterprise content migration initiative. This role is a unique o
Easy Apply
Posted 5 days ago

Cloud Engineer

Pyramid Consulting, Inc.

•

Westlake, Texas, USA

Contract

Immediate need for a talented Cloud Engineer. This is a 12+months contract opportunity with long-term potential and is located in Westlake, TX(Hybrid). Please review the job description below and contact me ASAP if you are interested. Job ID: 25-79440 Pay Range: $65 - $70/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Requirements and Technology Experience: Key Skills;Kafka
Easy Apply
Posted 14 days ago

Sr. OIM Developer

Datamatics Global Services, Inc.

•

Remote

Contract

Job Summary:We are seeking a highly skilled Senior Oracle Identity Manager (OIM) Developer to design, develop, implement, and support identity and access management solutions. The ideal candidate will have extensive experience working with Oracle Identity Governance (OIG/OIM), including provisioning, connectors, workflows, and custom development to support IAM initiatives across the enterprise. Key Responsibilities:Design and implement custom workflows, connectors, and OIM adapters. Manage and o
Easy Apply
Posted 11 hours ago

Production Support Analyst

SOHO Square Solutions

•

New York, New York, USA

Contract, Third Party

Description: Skills Required: -1 to 5 years practical experience in Production support or similar role. -Working knowledge of UNIX/LINUX operating system, Any scripting language (E.g., Shell Scripting, Python, Perl,or JavaScript) and a Relational database (E.g., Sybase, DB2, SQL, Postgres and so on) Experience in troubleshooting Application Issues and Managing Incidents-Excellent and confident communicator to manage high-pressure environment Skills Desired: -Bachelors Degree in Computer Scienc
Easy Apply
Posted 6 days ago | Updated 1 day ago

Mobility Software Engineer III

Contract Staffing Recruiters

•

Greenville, South Carolina, USA

Full-time

40% onsite, 60% work from home Manage Password management portals, this role will develop new features and functionalities as required. Need to be a developer (Angular service oriented architecture), manage, maintain these services. Will be doing the testing and ensuring code is correct. If there is a defect, this person would figure out where the problem is and fix the problem. Everything is within AWS environment. Knowledge of AWS is a must have requirement. Designs and develops cloud based (A
Easy Apply
Posted 11 hours ago

ETL Developer

Luxoft USA Inc

•

Tampa, Florida, USA

Full-time

Project Description:Looking for a senior developer with 7+ years of experience in designing and delivering ETL solutions on Reference Data Team focused on expanding and maintaining firm centralized reference data platform used by Capital Markets division. This is a challenging and exciting opportunity to join a team working for one of the world's largest financial institutions in support of Information Services Group systems. The successful candidate will have an excellent opportunity to exten
Easy Apply
Posted 30 days ago

IT Systems Engineer || Hybrid at Marlborough, MA

IT First Source

•

Marlborough, Massachusetts, USA

Contract

IT Systems Engineer || Hybrid at Marlborough, MA Consultants needs to be well experienced in Hardware Life Cycle Management. The ideal individual should be well-versed in the following stages and processes: Planning: Gather Hardware requirements; Evaluating Solution optionsAcquisition/Phase in: Testing in Lab; Documentation; QADeployment: Alpha; Beta; ChainManagement: Maintenance; Config/change management; Support; Performance reviewRetirement: Managing end of life procedureJob Summary:We are se
Easy Apply
Posted 49 days ago | Updated 16 days ago

Java Technical Lead with Financial Crime / AML

MethodHub

•

Hoboken, New Jersey, USA

Contract

Technical Lead Location: Hoboken, NJ (3 Days Hybrid) Duration: Long Term Contract Domain: Financial Crime & Compliance (FC&C) / AML Overview: We are establishing a dedicated Center of Excellence (CoE) focused on delivering scalable, high-quality solutions in the Financial Crime & Compliance (FC&C) domain.We are seeking a Technical Lead with strong architectural and implementation experience to take charge of solution design, technical leadership, and platform enablement.This role will evolve
Easy Apply
Posted 15 days ago | Updated 6 hours ago

QA Automation Engineer (Selenium) with Oracle HCM Fusion

ITECS

•

US

Third Party

Position: QA Automation Engineer (Selenium) with Oracle HCM Fusion Location: 100% Remote This is a critical position in the Centralized testing team for taking care of all testing requirements of the SaaS customers every quarter on quarter after the patches are applied. Description: The main role of the Automation Test Engineer is to understand the various components of functional testing and the key skills will be to convert these into automated test scripts which will be used to tes
Easy Apply
Posted 19 days ago | Updated 5 hours ago

Technical Architect

Pentangle Tech Services

•

Hagerstown, Maryland, USA

Full-time, Third Party

Role/Title/Designation: Technical Architect (Embedded) Location: Hagerstown MD Duration: Full time Summary: The ideal candidate will have experience working in Developing Embedded Display Devices, C++ & Embedded Systems in Qt. This role involves focuses on incorporating advanced technology to improve the safety, reliability, and performance working on IHM equipment Industry. Role & Responsibilities: Design and Develop: Create and maintain embedded software for material handling equipment using C
Easy Apply
Posted 7 days ago

SOC analyst

iCUBE Solutions

•

St. Petersburg, Florida, USA

Contract

Job Title: L2 SOC analystLocation: St Peters, FL/ Boston, MA/ NYC, NYDuration: Long Term ContractInterview Mode: In-PersonHybrid- 3 days in officeJob DescriptionRequired QualificationsExperience:Min8 years in cybersecurity, with a focus on SOC operations and incident response.Environment:Experience in a 24x7 operational environment, preferably across multiple geographies.Technical Skills:Good understanding of networking protocols, operating systems (Windows/Linux), and security technologies.Expo
Easy Apply
Posted 55 days ago | Updated 20 days ago

Sr DevOps Engineer

URSI Technologies Inc.

•

Remote

Full-time

Role : Sr DevOps Engineer Location : Remote Duration : 12+ months Qualifications Bachelor s degree in Computer Science, Engineering, or a related field, or equivalent of 8 years experience in DevOps, Software Development, Systems Engineering, Site Reliability Engineering, QA and Test Engineering, IT Architecture, or any of their combinationAt least 5 years of experience with cloud platforms, preferably in AWS and Linux based Systems, as well as CI/CD tools such as GitLab, Jenkins, Harness, and G
Easy Apply
Posted 27 days ago | Updated 20 days ago

IT Operations & Application Support Lead

Aroha Technologies

•

Jersey City, New Jersey, USA

Third Party, Contract

Job Title: Technology Operations & Application Support Lead Location: Warren, NJ (Onsite only) Start Date: Immediate Duration: 12 Months Type: Contract Position Overview: We are seeking a Technology Operations & Application Support Lead to drive operational stability, performance, and availability of IT systems across infrastructure, cloud, and application domains. This is a high-impact onsite role requiring strong leadership and close coordination with executive stakeholders. Key Resp
Easy Apply
Posted 1 day ago | Updated 1 hour ago

Mainframe Systems Programmer/Mainframe Database Administrator (DBA)

Vertisystem Inc.

•

California, USA

Contract

A Mainframe Systems Programmer/DBA is responsible for leading and/or supporting the most complex database upgrade projects, modification, installation, testing, implementation, maintenance and enhancements of new or existing system software products. This classification must plan, install, configure, test, implement and manage core database products, software products in support of the County's database architecture and business needs. Special organizational or functional industry position title
Easy Apply
Posted 50 days ago | Updated 1 day ago

Software Engineer Staff - ADP Skunk Works - Level 4

Lockheed Martin Corporation

•

Fort Worth, Texas, USA

Full-time

Job Description We are Lockheed Martin Lockheed Martin Aeronautics Engineering and Technology is the place to build your career in Software Engineering! From designing, developing, integrating, simulating, deploying and flight testing, our Software Engineers provide leading-edge systems and open system architectures that enable our war fighters to dominate across the globe. In Advanced Development Programs/Skunk Works, our people are progressive, problem solving, deep thinkers who are empowere
Posted 10 days ago | Updated 4 hours ago

Java Developer (Backend)

Korn Ferry

•

New York, New York, USA

Contract

Title: Java Developer (Backend) Location: Hybrid in Toronto/New York (Toronto preferred) Client Industry: Financial Services - Banking Compensation: $60 - $75/hr. (contract/contract-to-hire) We have partnered with our client in their search for a Java Developer (Backend). In this role you will help drive the build-out of cloud-native, data-intensive treasury-analytics solutions by combining Spring Boot microservices, Spark Databricks pipelines, and RESTful APIs to deliver secure, scalable, high-
Easy Apply
Posted 6 days ago | Updated 1 hour ago

Junior Network Engineer

Purview Infotech

•

Maryland, USA

Full-time

Job Summary: We are seeking a motivated Junior Network Engineer with a strong foundation in networking concepts and proficiency in at least one programming/scripting language. The ideal candidate will assist in designing, implementing, and maintaining network infrastructure while automating routine tasks to improve efficiency. Key Responsibilities: Assist in configuring, deploying, and troubleshooting routers, switches, firewalls, and other network devices. Monitor network performance and ens
Posted 6 days ago