windows/linux system administrator Jobs in texas

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Cybersecurity Analyst Vulnerability & Patch Management / Houston, TEXAS

Merlin Solutions LLC

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Houston, Texas, USA

Contract, Third Party

Job Title: Cybersecurity Analyst Vulnerability & Patch Management Location: Houston TX 6-12 Months We are seeking a highly skilled Cybersecurity Analyst with a strong background in vulnerability management and patching. The ideal candidate will have experience with tools like Tenable, Qualys, or similar, as well as applying security patches across Windows desktops, Windows servers, and Linux systems.
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Posted 11 days ago | Updated 6 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 11 days ago | Updated 2 days ago

VMware admin

TechSpace Solutions Inc.

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Remote

Contract

Job Title: VMware admin Location: Remote Duration: 12 Months Job Description: 1.Has at least 5+ yrs experience managing VMWare 2. Setting up EsXI, Virtual desktop interfaces Linux and windows 3. Patching and upkeep of VDIs Virtualizing HPC 5. Install software on VDI as needed and troubleshooting 6. Open to relocate or occasional travel to Albany ( 1 or 2 days)
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Posted 3 days ago

IBM Data Stage Administration Support

Avance Consulting

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Dallas, Texas, USA

Full-time

Job Description IBM Infosphere DataStage and Quality stage 11.7.1.4 Suite Experience in CPAC , Autosys/wag job monitoring/scripting and Log Monitoring and Resolution Experience in DataStage Admin support taking project backups ,move the AFS for long term storage Handled ODBC modifications/git check-in ,Job unlocks, Operations Console Managed Passwords for product accounts (isadm, dsadm, xmeta, dsodb, db2inst1, db2fenc) Work with the citrix admin group for any datastage client issues or install
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Posted 19 days ago

Helpdesk Support (Help Desk Field Support)

Amsys Innovative Solutions

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Houston, Texas, USA

Full-time

A Help Desk (HD) Technician specializing in the deployment of devices across Windows, Mac, and Linux platforms, with basic networking skills and travel requirements, typically has the following responsibilities and qualifications: Responsibilities: Device Deployment: Install, configure, and deploy devices (Windows, Mac, Linux) on-site for clients or within the organization. Network Support: Handle basic networking tasks, such as setting up routers, switches, and troubleshooting connectivity iss
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Posted 5 days ago | Updated 17 hours ago

Exchange Administrator / Exchange Engineer or Messaging

Indotronix International Corp

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Remote

Contract

Exchange Administrator / Exchange Engineer or Messaging Location: REMOTE. Note: Must be authorized and willing to work on W2. Can't do C2C or Corp to Corp or 1099. Prior administration experience with Microsoft Exchange Server (2013/2016/2019/Exchange Online), SMTP/E-Mail gateway products (Proofpoint preferred) and with Microsoft 365 technology Automation background using Windows PowerShell. Need Server-side Exchange experience. Need Exchange "On PREM and 365. Understanding of migration with Exc
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Posted 3 days ago | Updated 2 days ago

IT System Admin

Ledgent Technology

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Plano, Texas, USA

Contract

We are seeking a motivated and detail-oriented Junior Systems Administrator to join our IT team. The ideal candidate will assist in maintaining, upgrading, and managing our software, hardware, and systems. You will ensure that our technology infrastructure runs smoothly and efficiently. Additional responsibilities are to include, but not limited to, the following: * Install and Configure Software and Hardware: Oversee the installation and configuration of new software and hardware components. *
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Posted 6 days ago | Updated 1 hour ago

DevOps Engineer

Y & L Consulting Inc.

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San Antonio, Texas, USA

Contract

Position: DevOps EngineerLocation: ONSITE in San Antonio TX, 78249Duration: 6 months Contract to Hire Skills:AWS, DevOps, Automation, scripts, AWS Certified, Node.JS or .NET Core(C#) Client is seeking a talented individual to design, implement, and support automation relating to our public and private cloud software deployments and the automation of Configuration Management of all Development, Quality Assurance, User Acceptance, and Production servers. This key role is responsible for improving
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Posted 17 days ago

Cybersecurity Analyst

Resource 1

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Remote

Contract

Resource 1 is in need of a Cybersecurity Analyst for a long-term remote contract position. Selected individual should be familiar with the support and operation of security infrastructure, monitoring systems and reporting tools. Will assist in managing security-related configurations, platform hardening and other control systems for servers, network devices, cloud environments and software solutions. Will also be responsible for evaluating IT service requests for security concerns and potential
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Posted 60+ days ago | Updated 2 days ago

Senior Oracle PL/SQL Developer in India.

B2B Technology

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Remote

Contract

Our direct client is looking for Senior Oracle PL/SQL Developer in India. Pls send me a resume, best rate, contact details and current location. Overview of Position The Senior PL/SQL Developer position is responsible for developing and enhancing custom backend PL/SQL. Experience and Skills Required Experience working with Agile development methodologies (Scrum), preferred Designs, develops, and maintains custom applications using Oracle PL/SQL and SQL Designs, develops, and maintains applicati
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Posted 12 days ago

Firmware QA Engineer

Seneca Resources, LLC

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Austin, Texas, USA

Contract

Location: Austin, TX Job Title: Firmware QA Engineer JOB DESCRIPTION We are seeking a highly motivated, dynamic, energetic Firmware QA Engineering contractor to join our team working on CPU for cutting-edge server systems. WHAT YOU WILL DO: Execute manual and automated test procedures to validate various hardware and software features to determine functional issues/failures on cutting-edge server systems Capture, analyze, and report failures to engineering and debug teams using various interna
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Posted 3 days ago

IT Support

Ledgent Technology

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Spring, Texas, USA

Contract

Job Description: We are seeking a skilled and customer-focused IT Support Professional with 3 years of hands-on experience to join our dynamic team. The ideal candidate will be responsible for providing technical assistance, troubleshooting, and resolving IT-related issues for our employees and customers. This role requires a strong ability to diagnose technical problems, excellent communication skills, and a commitment to delivering effective and efficient solutions. Key Responsibilities: End
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Posted 18 days ago | Updated 1 hour ago

Systems Administrator

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
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Posted 60+ days ago | Updated 3 hours ago

Systems Sr Administrator

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
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Posted 60+ days ago | Updated 3 hours ago

IT Desktop Support Technician - Backfill Support (On Call Basis with 4-hours notice)

Sky Systems, Inc. (SkySys)

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Irving, Texas, USA

Part-time

Job Title: IT Desktop Support Technician - Backfill Support (On Call Basis with 4-hours notice) Job Type & Location: Onsite || 1 Opening in Texas, Irving || Long-term contract Job Requirements: Technical Minimum 3 years of strong experience providing IT Infrastructure field support which includes troubleshooting hardware, software, and operating system issues and problems and fixing the issues without impacting/violating the hardware warranty or customer security compliance requirements. Experi
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Posted 27 days ago

Senior Terraform AWS/Azure AMI Developer

Ocean Blue Solution

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Texas, USA

Third Party

Position: Senior Terraform AWS/Azure AMI Developer Location: San Antonio, TX (Hybrid) Duration: 12+ Month Contract Qualifications: Strong expertise in HashiCorp Packer for AMI builds and automation of image workflows. Advanced skills in Terraform for infrastructure code development and maintenance. Proficient with AWS EC2, Azure VMs, and CI/CD tools (Harness, ArgoCD, DuploCloud, AWS Code Pipeline). Development experience in Python, JavaScript, Ansible, PowerShell, and Shell scripting. Deep un
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Posted 45 days ago | Updated 19 hours ago

Senior Associate Infrastructure Operations Support

Aspire IT Experts Solutions LLC

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Remote

Full-time

Apply ONLY If you are okey for W2 Position - NO - C2C 7+ years of experience in IT infrastructure operations with a strong focus on L1 and L2 support. Proven expertise in monitoring tools (e.g., Splunk, OEM, Wily, etc). Hands-on experience with Windows/Linux servers, virtualization, and cloud platforms (AWS/Azure/Google Cloud Platform). Strong understanding of networking fundamentals (DNS, DHCP, TCP/IP, VPN). Familiarity with ITIL framework and service management tools (e.g., ServiceNow). Excell
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Posted 26 days ago | Updated 16 days ago

FPGA Design Engineer

SGS Consulting

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Remote or Redmond, Washington, USA

Contract

Responsibilities: Develop and test RTL modules on AMD/Xilinx FPGA devices (required) and ASIC targets (preferred).Develop and maintain build/simulation scripts.Write test cases using Python to validate our design.Create software interfaces from our FPGA-based systems to Windows and Linux systems software at the HAL layer.Collaborate in a team environment across multiple engineering disciplines and with researchers.Minimum Skills: 5+ years of FPGA design experience using Verilog, SYSTEMVERILOG5+
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Posted 4 days ago

SOC Resource - Security Analyst 4 roles

Prudent Technologies and Consulting

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Remote

Contract

SOC Resource - Security Analyst 4 roles Remote contract for 6-12 months Someone in Nearshore to US - preferably south of the US Start Date: As soon as possible. Coverage Goal: True 24x7 SOC coverage Scheduling Flexibility: Initially aligned to EST / New York business hours.Resources will gradually be rotated into evening/weekend shifts based on gaps.Onboarding can be staggered We are seeking four contract Security Analysts to restore full 24x7 Security Operations Center (SOC) coverage through
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Posted 17 days ago

Java Lead

Avance Consulting

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Richardson, Texas, USA

Full-time

ASM Java Lead Richardson,TX/Bellevue,WA Required Qualifications At least 4 years of Information Technology experience. Hands-on work experience with Java, RESTFUL API and knowledgeable on Angular Well versed with Application Support and Maintenance Activities such as Incident and Problem Management, Production defect Triage handling P1 and P2 incident bridges Experience in handling Application Servers (Tomcat, IIS, WebSphere) Experience in Monitoring Tools and Dashboards Splunk, Grafana, AppDyna
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Posted 4 days ago | Updated 4 days ago