Windows Administrator jobs in Houston, TX

Houston, Texas

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23d ago

Position Title: SR. System Administrator Location: Downtown Houston TX Position Overview: We are seeking a highly skilled Hybrid Infrastructure Administrator to manage, maintain, and modernize our enterprise infrastructure across both on-premises and cloud environments. The ideal candidate will possess deep expertise in traditional systems administration, including servers, virtualization, networking, storage, Active Directory, and firewall management, while also demonstrating hands-on experienc

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Third Party, Contract

Depends on Experience

Senior Windows Administrator (Duty Location is Radford, VA)

Remote or Radford, Virginia

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Today

Overview Empower AI is AI for government. Empower AI gives federal agency leaders the tools to elevate the potential of their workforce with a direct path for meaningful transformation. Headquartered in Reston, Va., Empower AI leverages three decades of experience solving complex challenges in Health, Defense, and Civilian missions. Our proven Empower AI Platform provides a practical, sustainable path for clients to achieve transformation that is true to who they are, what they do, how they wo

Full-time

USD 87,320.00 per year

Lead Windows System Administrator

Remote

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7d ago

Lead Windows System AdministratorAs a Lead Windows System Administrator, you will play a critical role in maintaining and enhancing our organization's IT infrastructure. You will be responsible for overseeing the installation, configuration, maintenance, and upgrading of Windows infrastructure services, Active Directory, and cloud services. Your expertise will ensure the availability, security, and optimal performance of our IT systems, enabling our staff to carry out their duties effectively. R

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Third Party, Contract

70 - 80

System Administrator

Houston, Texas

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Today

Job Description: This position is responsible for providing system level support of multi-user operating systems, hardware and software tools, including installation, configuration, maintenance and support of these systems. Duties and Responsibilities: Work to support various systems (SFC, SAP, B2B, etc.).Collect information to analyze and evaluate existing or proposed systems.Research, plan, install, configure, troubleshoot, maintain and upgrade operating system, hardware and software.Work wi

Full-time

System Administrator

Houston, Texas

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Today

METECS is an engineering and applied technology company specializing in high-fidelity simulation, software, robotics, and systems analysis. This role supports both METECS corporate operations and NASA programs onsite at Johnson Space Center (JSC). In this role, you will support developers, engineers, and technical staff by maintaining and improving IT systems across Windows, Linux, and cloud environments. This position is ideal for someone with several years of hands-on administration experienc

Full-time

Windows Security Engineer

Hybrid in Houston, Texas

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Today

Location: New Orleans, LA / Little Rock, AR / Houston, TX / Jackson, MS (Remote One day a week to local office) Job Summary: We are looking for a Windows Security Engineer to secure and maintain Windows client, server, and hybrid environments. This role has a strong focus on managing and remediating vulnerabilities across Windows servers, coordinating patching and configuration changes, and working with Security, Infrastructure, and Application teams to keep systems secure and compliant. Skills

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Full-time

100000 - 120000

Infrastructure & Virtualization Engineer

Houston, Texas

•

Today

Employment Eligibility Statement: Due to specific project and client requirements, this position is open to U.S. Citizens and U.S. Lawful Permanent Residents (s). Sponsorship is not available at this time. Danta Technologies evaluates all candidates in compliance with the Immigration and Nationality Act (INA) and EEOC guidelines. All hiring decisions are made without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, age, disability, veteran status, or an

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Contract

$45 - $47

Senior Server Engineer

Hybrid in Houston, Texas

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10d ago

Senior Server Engineer Salary: Open + bonus Location: Chicago, IL or Houston, TX Hybrid: 3 days onsite, 2 days remote *We are unable to provide sponsorship for this role* Qualifications Bachelors degree 57 years of progressive IT infrastructure experience 3+ years supporting large-scale Windows, Linux, and virtualization environments. Hands-on experience with VMware vSphere/ESXi, Nutanix Acropolis, and Hyper-V. Proficiency with Windows Server (20162025) and Linux distributions such as RHEL

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Full-time

Depends on Experience

IT Specialist

Houston, Texas

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Today

Since 1981, All Current has passionately created solutions for our electrical distributor partners. From an extensive inventory of ready-to-ship electrical products to UL certified assembled equipment, we provide electrical solutions to satisfy the most demanding requirements of the electrical construction industry. All Current is headquartered in Moorestown, New Jersey with distribution and assembly facilities strategically located across the U.S. We seek team members to come grow with us! Pay

Full-time

USD 65,000.00 - 75,000.00 per year

AWS Golden AMI / Platform Engineer (Can work nearby client office in US)

Hybrid in Houston, Texas

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7d ago

AWS Golden AMI / Platform Engineer JOB PROFILE | CLOUD PLATFORM ENGINEERING Role purpose Build and operate a reliable, automated Golden AMI capability that delivers secure, standardized and tested base images for enterprise AWS workloads. Role OverviewWe are looking for a strong hands-on engineer with a software engineering and automation mindset to design, develop, automate, test and maintain enterprise-grade AWS Golden AMIs for Linux and Windows workloads. The engineer will create repeatable i

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Contract, Third Party

Depends on Experience

IT Systems Engineer (Hybrid)

Hybrid in Katy, Texas

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Today

IT Systems Engineer Multiple Openings | $75,000 - $85,000 (depending on the experience) Location: Katy, TX (Hybrid) Scope: Were seeking a hands-on IT Systems Engineer to run day-to-day IT operations. You keep our people productive and our Microsoft environment healthy: accounts and access, laptops and inventory, servers and patching, and the support requests in between.Most of your time goes to Active Directory, Microsoft Entra ID, Microsoft Intune, and Microsoft 365.You will also look after th

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Full-time

75000 - 85000

Software Engineer II

Houston, Texas

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Today

TransCore (TRN), a subsidiary of ST Engineering, is seeking a full-time Software Engineer II to join our team in Houston, Texas. SummaryThe Software Engineer II provides day-to-day and on-call first line technical support for our Infinity production installations. Troubleshoots and follows through-to-resolution issues concerning the application and the database. This position will involve ensuring the systems are properly functioning, configured, and performing to specifications. Will develop a

Full-time

IT Support Specialist

Houston, Texas

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Today

RESPONSIBILITIES: Kforce's client in Houston, TX is seeking an IT Support Specialist to join a collaborative technology team supporting U.S. employees while working closely with international colleagues in Japan. Summary: This is a unique opportunity for an IT professional who combines strong technical support skills with native-level Japanese language capabilities. The role offers exposure beyond traditional help desk support, including Microsoft cloud technologies, cybersecurity, global techn

Full-time

$70,000 - $100,000 annually

Sr Systems Administrator

Houston, Texas

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Today

TransCore (TRN), a subsidiary of ST Engineering, is seeking a talented Sr. Systems Administrator to join our team in Houston, Texas. SummaryThe Senior Systems Administrator position provides day-to-day advanced technical support for existing customer installations as well as new deployments of proprietary multi-server tolling applications. This role will be responsible for working both independently and in coordination with the regional support teams to resolve issues in a timely manner. Communi

Full-time

Windows / Linux Admin

Remote

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10d ago

Windows / Linux Admin DETAILS Location: Remote Position Type: 12M+ Contract Hourly / Salary: to $70W2+ (based on experience-level) JOB SUMMARY Vaco is currently seeking a Windows / Linux Administrator for a 12M+ Contract opportunity that is remote. The Windows / Linux Administrator will focus on providing enterprise Windows / Linux Server Administration while modernizing and automating infrastructure operations. The Windows / Linux Administrator will maintain the health, stability, performance

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Contract

$90

IT Systems Administrator-Level 4 - Lead (15+ Years)

Houston, Texas

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Today

Job#: 3056492 Job Description: Lead Hybrid Infrastructure Administrator Location: Houston, Texas Role Overview This organization is seeking a highly skilled Lead Hybrid Infrastructure Administrator to manage, maintain, and modernize enterprise infrastructure across both on-premises and cloud environments. The successful candidate will direct IT strategy for global enterprise infrastructure, aligning systems with business goals and technology innovations. This pivotal position ensures the reli

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Full-time

$54 - $64 per hour

Operating Systems Engineer - COSMOS AMT

Houston, Texas

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Today

ASCEND Aerospace & Technology, LLC (ASCEND) is an All-Small Mentor-Protg Program (ASMPP) Joint Venture (JV) between Aerodyne Industries, LLC and Amentum Technology Inc., that leverages our 12+ year collaboration as award-winning NASA contractors. Through our ASCEND partner companies, we have 62+ years of experience working for NASA and currently manage 5,500 employees across nine NASA Centers. With this foundation of expertise, we are dedicated to helping every mission succeed-today and into the

Full-time

USD 77,574.00 - 127,000.00 per year

IT Systems Engineer

Houston, Texas

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17d ago

Title: IT Systems Engineer Work Location: (Houston, TX )This position is based at our Houston headquarters, near I-10 Katy Freeway & 610 W. Loop N. Fwy Type: FTE No Sponsorship available Job Description Are you an IT engineer driven to solve real business problems not just implement technology? Do you challenge the status quo and constantly look for better ways to do things? Are you forward-thinking, always anticipating the next wave of technology and how it can be leveraged? If so, this role c

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Contract

$1 - $1

IT Infrastructure Intern (Summer 2027)

Houston, Texas

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Today

Axiom Space is a human space exploration company, building era-defining space infrastructure and delivering technology-driven solutions that will empower civilization to transcend Earth. Beginning with Axiom Station, successor to the International Space Station, the company is pioneering a next-generation orbital settlement that will foster groundbreaking innovation and research in microgravity and drive the global space economy of tomorrow. Today, guided by the vision of leading humanity's expa

Full-time

Windows 365 / Windows OS Engineer

Remote

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Today

Role SummaryThe Windows 365 / Windows OS Engineer will support a fast-paced Windows 365 Cloud PC deployment and migration initiative. This role will engineer and deploy Windows 365 environments, migrate users from traditional desktop or VDI platforms, and optimize Windows configurations for security, performance, and scalability. This is a 90-day remote contract with potential for extension. Responsibilities Engineer and deploy Windows 365 Cloud PC environments. Lead and support user migrations

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Third Party, Contract

Depends on Experience

Windows Administrator jobs in Houston, TX, USA