Systems Administrator jobs in Houston, TX

Houston, Texas

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Today

Salary: Depends on Qualifications Location : Houston, TX Job Type: Regular Full-time Job Number: 15754 Department: Commissioner Precinct 1 Division: Technology Opening Date: 10/16/2025 Closing Date: 12/31/2025 1:57 PM Central Max Number of Applicants: 150 Position Description About the Office of Commissioner Rodney Ellis There are four precincts in Harris County. The four elected commissioners, along with an elected county judge, serve as members of Harris County Commissioners Court, the adminis

Full-time

Sr. Systems Administrator - PowerApps

Houston, Texas

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Today

An exciting opportunity for a Senior IT Administrator Systems to take a leadership role in managing and architecting next-generation enterprise application and collaboration platforms. This position is central to the organization's Web & Enterprise Applications department, driving innovation and governance across key Microsoft technologies to achieve critical business goals and improve organizational efficiency. Key Responsibilities Design, architect, and optimize complex SQL-based Data Lake p

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Full-time

Depends on Experience

Windows Systems Administrator (L3 Support)

Spring, Texas

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28d ago

Windows Systems Administrator (L3 Support)HCL Tech, Spring, Texas, United States (On-site) Job Title: Windows Systems Administrator (L3 Support) Reports To: Infrastructure Manager / Technical Lead Position Summary: We are seeking a highly experienced and self-directed Windows and VMware Systems Administrator (L3) to join our managed services team. This role involves advanced troubleshooting, infrastructure optimization, and technical leadership in a fast-paced, service provider-grade environmen

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Full-time

$55,000 - $103,000

IT Senior Systems Administrator

Remote or San Diego, California

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Today

job summary: We are seeking a Senior System Administrator to support multiple sites. This individual will be responsible for managing and maintaining program IT infrastructure, including servers, networks, and computer systems and providing technical support to IT staff. location: Telecommute job type: Solutions salary: $55 - 65 per hour work hours: 8am to 5pm education: Bachelors responsibilities: Aruba Technologies, VMWare (ESXi) Job Duties - This role involves installing, configuring,

Full-time

USD55 - USD65

Systems Administrator

Remote or State College, Pennsylvania

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Today

APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday.CURRENT PENN STATE STUDENT (not employed previously at the university) and seeking employment with Penn State, please login to Workday to complete the student application process. Please do not apply here, apply internally through Workday.If you are NOT a current empl

Full-time

USD 51,000.00 - 89,600.00 per year

Systems Administrator

Remote or Phoenix, Arizona

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Today

Location: 2727 N Central Ave, Phoenix, Arizona 85004 United States of America U-Haul is seeking a Systems Administrator to join the IT Site Reliability team supporting virtual servers, IIS web servers, network storage, Active Directory, and more. This is a remote position for those outside of Arizona (you must reside in the U.S.). If you reside in the Phoenix, AZ area, this will be a hybrid position. Duties: Assist with hosting and troubleshooting IIS/.NET application issues alongside developer

Full-time

USD 85,000.00 per year

ServiceNow Systems Administrator

Remote or Greeley, Colorado

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Today

Description We are looking for a skilled ServiceNow Systems Administrator to join our team on a long-term contract basis. In this role, you will be responsible for managing, configuring, and optimizing the ServiceNow platform to support business needs. This position is based in Greeley, Colorado, and offers an excellent opportunity to contribute to a dynamic finance industry environment. Responsibilities: Administer and configure the ServiceNow platform to meet organizational requirements. Tran

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Contract

USD 28.50 - 33.00 per hour

Systems Administrator II

Remote or Minneapolis, Minnesota

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Today

Ameriprise Financial, Inc. seeks a Systems Administrator II, in Minneapolis, MN. Key Responsibilities To provide systems administration, such as implementation, management/operation support, and technical expertise for assigned systems, including provisioning, installing, configuring, tuning, operating, and maintaining systems hardware/software-related infrastructure. Provide technical research, system planning, and improvement to enable continuing innovation within infrastructure and technica

Full-time

USD 115,211.00 per year

Linux Systems Administrator

Remote or Sterling, Virginia

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Today

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Full-time

IT Systems Administrator I

Remote or San Francisco, California

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Today

About Pinterest: Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we're on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product. Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other's unique experiences and embrace the flexibility

Full-time

USD 69,991.00 - 144,099.00 per year

Systems Administrator II (Remote)

Remote or Norfolk, Virginia

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Today

Akima Systems Engineering (ASE) is looking for a remote Systems Administrator to manage RF communication systems for the U.S Coast Guard's C5I Service Center. Responsibilities Under direct supervision, installs and maintains operating and systems software, manages systems configuration, monitors compliance with system standards, evaluates software and/or hardware, administers and maintains user accounts and profiles, and performs operating system troubleshooting. Administers, develops, runs tes

Full-time

USD 80,000.00 - 87,000.00 per year

Systems Administrator III - Compliance

Remote or Dayton, Ohio

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Today

The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS t

Full-time

Systems Administrator II, Windows

Remote or Cambridge, England

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Today

Do you like collaborating across teams to solve complex problems? Do you have a passion for cutting edge technologies and tackling system problems? Join our IT Support team Our team is responsible for providing 24*5 Support to IT Applications built on the latest tech stack and consumed by internal business functions to support Akamai customers. We collaborate with cross-functional teams and business units to deliver application support and services. Partner with the best In this role, you'l

Full-time

USD 74,700.00 - 155,300.00 per year

Senior Hybrid Cloud Systems Administrator

Remote or Hazelwood, Missouri

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Today

Senior Hybrid Cloud Systems Administrator Company: The Boeing Company The Boeing Company's Specialized United States Infrastructure organization is currently seeking a Senior Hybrid Cloud Systems Administrator to join the team in Hazelwood, MO. This role is centered on delivering technical leadership and project support for strategic, enterprise-level hybrid cloud hosting environments, primarily catering to initiatives within the Boeing Defense, Space & Security (BDS) business unit. An ideal

Full-time

USD 108,800.00 - 147,200.00 per year

Epic Systems Administrator / Contract / Remote

Remote or Renton, Washington

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Today

Our client, a leading healthcare organization dedicated to advancing patient care and safety, is looking for a contract Epic MyChart Application Analyst and Systems Administrator. This is a fully remote role. Contract Duration: 2-Years Required Skills & Experience Exceptional application analysis and design skills, as well as thorough trouble-shooting capabilities. Understand the requirements and procedures for proper change control processes, working with local business stakeholders and balanc

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Full-time

97.85/hr - 101.22/hr

Sr. Systems Administrator (REMOTE Only PST area)

Remote

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Today

Job Title: Sr. Systems Administrator IV Duration: 6-months CTH Location: PST Locals ONLY- (Remote - Occasional travel to customer sites roughly 15%) Minimum Years of Experience: 12+ years Job Summary: The Systems Administrator IV is a principal-level engineer responsible for architecting, implementing, and managing large-scale enterprise infrastructure environments with a primary focus on Microsoft Domain Services. This includes advanced expertise in Active Directory (AD), Group Policy, DNS, DHC

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Contract

$60 - $70

Senior Systems Administrator (Active Top Secret Clearance)

Remote or Huntsville, Alabama

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Today

Please note: This role is contingent upon a contract award. While it is not an immediate opening, we are actively conducting interviews and extending offers in anticipation of the award. ICF is a mission-driven company filled with people who care deeply about improving the lives of others and making the world a better place. Our core values include Embracing Difference; we seek candidates who are passionate about building a culture that encourages, embraces, and hires dimensions of difference. O

Full-time

USD 81,094.00 - 166,810.00 per year

Financial Systems (3E Elite) Administrator

Remote or Hybrid in New York, New York

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2d ago

The Financial Systems Administrator is responsible for the management of the firm's Elite/3E financial time and billing system, tools, and ancillary software. The Financial Systems Administrator will serve as the team lead for supporting the Elite financial system and related technologies. This individual will ensure that projects and maintenance activities are delivered accurately, efficiently, and on time. Supervisor: Director, Global Strategic IT Programs and Business Systems Location: Based

Full-time

$160,000 - $190,000

z/OS Systems Programmer / Mainframe Administrator

Remote or Austin, Texas

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Today

Maddisoft has the following immediate opportunity, let us know if you or someone you know would be interested. Send in your resume ASAP. - U.S. Citizens and those authorized to work in the U.S. are encouraged to apply. Send in resume along with LinkedIn profile without which applications will not be considered. Call us NOW! Visa sponsorship is available for this position.* Job Title: z/OS Systems Programmer / Mainframe Administrator Work Mode: Remote Job Summary: We are seeking an experienced

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Full-time, Part-time, Third Party, Contract

Senior Systems Administrator

Remote or Atlanta, Georgia

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Today

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Full-time

USD 85,400.00 - 142,400.00 per year

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Systems Administrator jobs in Houston, TX, USA