System Administrator Jobs in Texas

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Linux System Administrator, Senior

GovCIO

•

Remote

Full-time

Overview GovCIO is hiring a Windows and Linux System Administrator (Senior) to support Veterans Affairs operational needs . The role requires AWS, Windows, and Linux administration experience, with strong database management skills, to maintain infrastructure and ensure system security and performance. This position is fully remote within the United States. Responsibilities Plan the transition of development and/or production environments to new technologies. Ensure data integrity and facilit
Posted 1 day ago | Updated 1 hour ago

Windows System Administrator

Randstad Digital

•

San Antonio, Texas, USA

Contract

job summary: We are looking for a Windows Systems Administrator for a 12+ month contract opportunity for a client of ours in San Antonio, TX. The ideal candidate must have experience with the following skill sets: Familiarity with analyzing compliance reports to track patch status by device group, OS version and risk severity.Knowledge of pain points in the patch cycle and how to drive initiatives to reduce effort and accelerate time to compliance.Must be able to manage end to end patching wor
Posted 3 days ago | Updated 1 hour ago

System Administrator

Akkodis

•

Houston, Texas, USA

Full-time

Akkodis is seeking a System Administrator for a contract job with a client in Houston, TX. Responsibilities include managing user permissions, configuring project settings, and supporting cross-functional teams with JIRA reporting and automation. Rate Range: $45/hour to 60/hour; The rate may be negotiable based on experience, education, geographic location, and other factors. System Administrator job responsibilities include: Configure, manage, and maintain JIRA projects, workflows, custom fie
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Posted 1 day ago | Updated 1 hour ago

System Administrator

The Friedkin Group

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Houston, Texas, USA

Full-time

Y our Assignment at a Glance The Systems Administrator supports the day-to-day operations of business-critical applications and server infrastructure at the Vehicle Processing Center (VPC), a high-availability manufacturing environment with both day and night shifts. This role is responsible for administering Windows servers, troubleshooting application and operational issues, assisting with system monitoring/alerting and maintenance, and some light Linux server administration. The Systems Admin
Posted 37 days ago | Updated 15 days ago

Finance System Administrator

The HT Group

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Austin, Texas, USA

Full-time

WHAT WILL I DO? System Administration and Configuration:Serve as the primary administrator for financial platforms including Bill.com, Stampli, Nexonia, and IntacctConfigure system fields, workflows, and functionality to support business processes and continuous improvements.Manage user access and permissions, ensuring alignment with IT General Controls and SOX compliance requirements.Support SOX and IT General Controls (ITGC) compliance efforts by preparing and delivering audit evidence related
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Posted 23 days ago | Updated 11 hours ago

System Administrator Architect

Cyber Space Technologies LLC

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Dallas, Texas, USA

Contract

Expertise and Architect in Windows Server Administration, VMWare, Azure Architect and Administration, Citrix and Active Directory. Proven expertise in designing and architecting domain consolidation projects, Cloud Virtual Machines landscape and Landing zones. Design and architect a global Active Directory Infrastructure, including, design and implementation of Group Policy, domain consolidation for large scale organizations. Design and Architect VMWare solutioning and able to handle On-prem to
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Posted 5 hours ago

Senior System Administrator / Windows / VMWare / Onsite / Dallas, TX

Motion Recruitment Partners, LLC

•

Dallas, Texas, USA

Full-time

A design firm in the DFW area is growing their team and looking to hire a Senior System Administrator ona full time direct hire basis. This role is onsite in their Dallas, TX office. For this opportunity the responsibilities will involve leading infrastructure projects, infrastructure management of their on prem VMWare vSphere infrastructure, including ESXi hosts, vCenter Server, vSAN, and associated virtualization components, managing Windows server infrastructure, and overseeing storage infras
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Posted 1 day ago | Updated moments ago

Endpoint Engineer/ SCCM Engineer/ System Administrator/ SCCM Administrator

Orpine.com

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Plano, Texas, USA

Contract

Job description: We are seeking an experienced and proactive Endpoint Lead/SME to oversee and manage endpoint operations, with a strong focus on SCCM administration, PowerShell scripting, vulnerability remediation, and patch lifecycle management. Key Responsibilities: Lead and manage end-to-end endpoint device management, including desktops, laptops, and mobile devices.Administer and maintain Microsoft SCCM/MECM infrastructure, including software deployments, application packaging, OS imaging, a
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Posted 6 days ago

System Administrator

Akkodis

•

Plano, Texas, USA

Full-time

Akkodis is seeking a System Administrator for a Contract job with a client in Plano, TX(Hybrid). Candidates must have hands-on experience supporting complex Mainframe environments, including LPAR/MIPS management and z/OS systems. Rate Range: $41/hour to $60/hour; The rate may be negotiable based on experience, education, geographic location, and other factors. System Administrator job responsibilities include: Provide support for complex mainframe environments, including z/OS, LPAR, and MIPS s
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Posted 60+ days ago | Updated 1 hour ago

Print Services System Administrator

Randstad Digital

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Remote or Salt Lake City, Utah, USA

Full-time

job summary: We are looking for an enthusiastic system administrator in a fast-paced, complex business environment. They will be responsible for supporting product owners in a processing center. The administrator will be responsible for a variety of support systems with virtual or physical machines and software, supporting change requests and projects, and finding areas primed for an automation opportunity location: West Valley City, Utah job type: Contract salary: $50 - 60 per hour work ho
Posted 11 days ago | Updated 1 hour ago

Sr. Principal System Administrator

Raytheon

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McKinney, Texas, USA

Full-time

Date Posted: 2025-07-09 Country: United States of America Location: TX190: 2501 West University, McKinney 2501 West University , McKinney, TX, 75070 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our n
Posted 9 days ago | Updated 14 hours ago

Contract- Mainframe System Administrator

V-Soft Consulting Group, Inc

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Remote

Contract

Contract- Mainframe System Administrator Primary Location: San Bernardino California V-Soft Consulting is currently hiring for an Contract- Mainframe System Administrator for our premier client in San Bernardino California. Education and Experience Minimum of 5 years as zOS system administrator (system programmer). Experience with zOS administration such as IODF, HCD, SMPE, zOSMF, and performing System upgrades. Experience with mainframe batch scheduling such as ESP or Control-M and tuning of
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Posted 7 days ago | Updated 1 day ago

HubSpot Sales System Administrator

Kforce Technology Staffing

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Remote or Coral Springs, Florida, USA

Full-time

RESPONSIBILITIES: Kforce has a client that is seeking a HubSpot Sales System Administrator remotely. Essential Responsibilities include the following (other duties and special projects may be assigned): * Ensure that internal processes are mapped correctly within the CRM system and followed from an accountability and reporting standpoint * Work with internal and external business partners for the continuing optimization, maintenance, and change-management of systems and business processes (incl
Posted 14 days ago | Updated moments ago

Appian System Administrator

iTek People, Inc.

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Remote

Contract

Role: Appian System Administrator Location: Remote Experience: 12+ Job Description: Key Responsibilities: Install, configure, upgrade, and maintain Appian environments (Dev, QA, UAT, Prod) in cloud or on-premise setups. Monitor system health, availability, and performance using Appian and third-party tools. Manage user access, authentication (LDAP/SAML/OIDC), and role-based permissions. Troubleshoot environmental, performance, and integration issues in coordination with Appian support and intern
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Posted 8 days ago

Sprinklr Configuration/System Administrator Consultant

U.S. Tech Solutions Inc.

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Remote

Contract

Job Description: We are seeking a Sprinklr Configuration/System Administrator Consultant to support and optimize our use of the Sprinklr platform across social media, customer experience, and digital engagement initiatives. The ideal candidate will have a strong background in Sprinklr administration, configuration, and integration, and will partner with internal stakeholders to ensure that Sprinklr tools and workflows align with business goals. Responsibilities: This role will focus on Sprinklr
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Posted 29 days ago | Updated 28 days ago

System Administrator Architect at Dallas, TX (Onsite)

Optimus Labs USA

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Dallas, Texas, USA

Contract, Third Party

Requirement details: Role: System Administrator Architect Location: Dallas, TX (Onsite) Experience: 10+ Years Duration: Long Term Job Description: Windows Server, Azure Architect and Administration, VMWare,Hands-on-experience with HP & Dell Servers, DC operations - 60% Active Directory,VMware to Cloud Migration expertise & Automation (PowerShell / Ansible / Terraform),DNS and Group policy management - 40% ITIL framework and Good communication skills. Good to have: Experience/knowledge on Citri
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Posted 60+ days ago | Updated 3 days ago

System Administrator - Oracle Cloud

The Planet Group

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Remote

Full-time

The Planet Group is hiring an Oracle Cloud System Administrator. This is a Direct Hire / Perm role with our client in the Boston, MA area (local, east coast or central time zones considered). Our client is seeking a highly skilled System Administrator to support their Oracle Fusion Cloud environment, including ERP, SCM, PaaS extensions, and Oracle Cloud Infrastructure (OCI). The ideal candidate will also have strong hands-on experience with Identity Cloud Service (IDCS), Oracle Risk Management C
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Posted 17 days ago

UNIX/Wintel System Administrator

Celer Soft LLC

•

Plano, Texas, USA

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

UNIX/Wintel System Administrator || Plano, TX || 10+ Years Main Skills, Technologies, and Methodologies: UNIX, Wintel, System Administration, Python, Perl, Shell Scripting, Operating Systems, Storage Management, Networking, TCP/IP, VLANs, UDP, Backup Procedures, Troubleshooting. About the Role: We are seeking a highly experienced UNIX/Wintel System Administrator to manage and maintain our critical systems. The ideal candidate will possess a strong background in both UNIX and Windows environments
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Posted 60+ days ago | Updated 1 hour ago

Senior System Administrator

Palmer Group

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Remote

Full-time

Our client in West Des Moines is seeking a seasoned Senior System Administrator with deep expertise in Microsoft 365. In this leadership role, you'll not only provide advanced technical support but also mentor team members and foster a collaborative, growth-oriented environment. Ready to take the next step in your career? Apply today! Work model: Remote What you will do: Implement and manage system and application monitoring tools, monitoring software, wellness check scripts, processes, and proc
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Posted 3 days ago

AS400 System Administrator

TRG, Inc.

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Remote

Full-time

Looking for systems administrators/engineers with experience/expertise in areas that include (not limited to) the following: iSeries (AS/400) work management.iSeries O/S Administration.Security with IBM, Control/SA, Compliance monitor, Detect-It;Audit reporting with IBM, SeKCheck.Job scheduling with IBM, Robot, Control/M.Backup & recovery with IBM, BRMS, Robot/Save.AS400 Query.Performance monitoring & tuning with IBM, BMC Patrol/Predict.Disaster recovery.High availability with MIMIX.CL programmi
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Posted 60+ days ago | Updated 5 days ago