NewVMware Architect Pacer Staffing Inc.VMware ArchitectIrving, TX$110,000–$120,000 / yearFull timeThe role provides technical leadership for VMware platforms, ensuring scalability, security, high availability, performance optimization, and alignment with business objectives. Job Description: The VMware Architect is responsible for designing, implementing, and governing enterprise virtualization, private cloud, and hybrid cloud solutions.
Senior System Administrator Kforce Inc.Senior System AdministratorHouston, TX$58–$65.25Strong expertise supporting enterprise on-premises infrastructure, including Windows Server, Linux, Active Directory, DNS, DHCP, storage, virtualization, and networking technologies. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs.
VMware Systems Administrator NTT DATAVMware Systems AdministratorPlano, TX$45–$65 / hourOur services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. Vmware expertise deploying VMSs, performance data gathering and upgrading from v7 to v8, will require US after hours work, work is typically scheduled after 6pm EST.
IT SPECIALIST - SR. IT SPECIALIST - Microsoft Windows & VMWare Engineering Southwest Research InstituteIT SPECIALIST - SR. IT SPECIALIST - Microsoft Windows & VMWare EngineeringSan Antonio, TXIn lieu of a degree, 6 years of experience, a HS education or equivalent with technical certifications such as Azure Certified Administrator, Microsoft Certified Solutions Associate (MCSA), or Expert (MCSE) are required. Services include, but are not limited to, file sharing, Distributed File System, IIS web technologies, Print Services Management, and other Windows server services.
VMware Architect Diverse Lynx, LLCVMware ArchitectTXRemoteCertifications: VCAP-level certification, VMware Certified Advanced Professional - Administrator VKS 9.0, VMware Certified Advanced Professional - Automation 9.0, VCP-DCV, VCP-NV, VCP-CMA/VCP-CO, VCP-Security, VCP-Tanzu/TKO, VCP-EUC/DTM/DW, VCIX, VCDX, or equivalent current VMware certification. Job Description: Extensive experience architecting and delivering enterprise VMware environments, including private cloud, hybrid cloud, SDDC, automation, networking, storage, security, and modernization programs.
Linux & Windows Administrator Spyglass Partners, LLCLinux & Windows AdministratorFt Worth, TXSpyglass Partners LLC has over 20 years of experience as a nationwide staffing firm and is your ideal source for all your project-based temporary and direct-hire staffing needs. Spyglass Partners excels in placing contract and direct-hire resources across all aspects of IT, Accounting & Finance, Sales, and Executive roles.
OT System Administrator LS Power Development, LLCOT System AdministratorAustin, TexasFull timeThis role spans the full breadth of enterprise systems administration: Windows and Linux server management, VMware virtualization, NetApp storage, RSA authentication, enterprise backup and recovery, and the supporting infrastructure that keeps OT environments stable and audit-ready. LS Power actively invests in and scales businesses that are meeting the growing needs of the energy expansion, including electric vehicle charging, demand response, microgrids, renewable fuels and waste-to-energy platforms.
Senior Windows System Administrator TISTA Science and Technology CorporationSenior Windows System AdministratorAustin, TexasThis role requires expertise in Windows Server administration along with hands-on experience in container platforms such as OpenShift and Kubernetes, and virtualization technologies. At TISTA, you’ll do meaningful, mission‑driven work that improves lives alongside teammates you trust and leaders who are transparent and supportive.
System Administrator I - III Bridgehead ITSystem Administrator I - IIISan Antonio, TXAt this level, the focus is on learning the environment, performing routine maintenance, following documented procedures, and building core skills in Windows Server administration and ticketing. System Administrator III is a senior-level position for experienced administrators who take ownership of complex environments, lead system implementations, and serve as escalation points for the team.
Windows Systems Administrator II The University of Texas at AustinWindows Systems Administrator IIAustin, TexasHowever, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. Under general direction, perform Windows Desktop and Server computer systems installation, configuration, administration, maintenance, troubleshooting, training junior staff and end-user support for software’s, servers, workstations, laptops, and virtual machines.
NewSr. Systems Administrator - W2 Contract TEEMASr. Systems Administrator - W2 ContractPlano, TX$60–$65Join a dynamic engineering team and support the development of leading-edge network access control, endpoint compliance, and mobile control solutions. Technical Skills : Extensive knowledge in virtualization (HyperV, VMware, Nutanix AHV) and network architecture (Cisco, Juniper).
Senior Principal System Administrator (Onsite) RTXSenior Principal System Administrator (Onsite)Mckinney, TexasSME level experience with some of, but not limited to, the following technologies: Active Directory, WSUS, VMware, NETAPP, networking administration experience, Windows or Linux administration, backup, and recovery enterprise suites. Regardless of your role type, collaboration and innovation are critical to our business and all employees will have access to digital tools so they can work with colleagues around the world – and access to Collins sites when their work requires in-person meetings.
System Administrator Yantran LLCSystem AdministratorTemple, TXwho is comfortable managing multiple systems, troubleshooting under pressure, and implementing technology improvements in a high-energy, collaborative office environment. Windows and Linux servers, VMware environments, enterprise storage systems, and core networking components.
Senior System Administrator GalaxEsystemsSenior System AdministratorSan Antonio, TXFull timeKey Responsibilities and Duties Infrastructure Management: Install, configure, and maintain desktop operating systems (Windows/Apple), servers, virtual environments (VMware) and have working knowledge of network hardware (routers, switches, firewalls, wireless). You will play a crucial role in preventing downtime, implementing security protocols, best practices policies, and providing technical and operational support, ensuring day-to-day operations run smoothly.
Systems & Applications Administrator Omni Fiber LLCSystems & Applications AdministratorAllen, TXFull timeThis role is responsible for managing and optimizing our hybrid infrastructure across Linux, Windows, virtualization, and containerized environments to ensure secure, scalable, and reliable systems that support critical business operations. At Omni Fiber, we're building the infrastructure that connects communities-and we're looking for a Systems & Applications Administrator to help power the platforms behind it all.
NewIT Systems Administrator-Level 4 - Lead (15+ Years) Abacus Service CorporationIT Systems Administrator-Level 4 - Lead (15+ Years)Downtown Houston, TXStrong expertise in IT governance, DevSecOps, cloud security architecture, disaster recovery planning, and large-scale IT automation frameworks. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from and its affiliates, and contracted partners.
IT Support Administrator Continental Carbon CoIT Support AdministratorHouston, TXOS & Cloud Ecosystems: Deep administrative knowledge of Windows OS (Non-Windows OS environments are a major plus) alongside strong Microsoft 365 and Active Directory management skills. IAM Controls: Administer secure user lifecycles (onboarding/offboarding) via Active Directory and Microsoft 365, ensuring the principle of least privilege regarding permissions and access tokens.
IT Systems Administrator Atlas Energy Solutions IncIT Systems AdministratorTXAbility to deploy moderately complex IT infrastructure into multiple geographic locations, including optimized virtualization, on premise or cloud Exchange email administration, advanced Active Directory administration, ERP, and Business Intelligence systems, Web presence, and more. With a focus on leveraging technology, automation, and remote operations to enhance efficiencies, Atlas is centered around a core mission of improving human beings' access to hydrocarbons that power our lives and, by doing so, maximizing value creation for our shareholders.
System Administrator Sheldon Independent School DistrictSystem AdministratorTXPRIMARY PURPOSE: Manage, maintain, support, and secure the district's technology infrastructure, servers, network systems, cloud environments, and enterprise applications to ensure reliable and efficient technology operations that support instruction and district business functions. Manage Microsoft Active Directory environment, Group Policy, Backup systems, Database servers, Web servers, user accounts, permissions, and security settings.
Senior Cloud Administrator Permian Resources CorpSenior Cloud AdministratorTXStrong interpersonal skills with the ability to interact effectively with all levels of personnel including executive leadership, senior management, users, vendors, and subcontractors. Assist in the day-to-day management of cloud and On-Prem infrastructures to include Azure, Office 365, backup / DR, and virtual datacenters.
Principal Linux System Administrator RTXPrincipal Linux System AdministratorMckinney, TexasEach day in the life of a Systems Administrator can bring something new – building a new IT infrastructure for a group of engineers, strategizing disaster recovery, updating virus definitions and security patches, teaming with our brilliant engineers on how to improve their processes, and more. The candidate’s day-to-day activities include but are not limited to: RedHat Linux server management; storage management; file server management; access management; data backup; software and license configuration; and workstation support.
System Administrator - Senior DecisionPoint | CortekSystem Administrator - SeniorBeaumont, TexasFull timeOverview: DecisionPoint seeks a Senior System Administrator to provide senior-level systems administration, operations, maintenance, and technical support for Global Information Technology Support Services supporting the Military Surface Deployment and Distribution Command (SDDC) Deputy Chief of Staff for Information Management (G6). Administer Active Directory and core enterprise services, including user and computer accounts, security groups, permissions, Group Policy, DNS, DHCP, SMTP, file shares, certificate services, DoD PKI, and email/account request processes.
SYSTEMS ADMINISTRATORS Echo IT Solutions, IncSYSTEMS ADMINISTRATORSFarmers Branch, TXDesign and deploy Power Platform workflows using Ansible, Power Automate, Copilot Studio, and Dataverse to streamline IT service delivery and integrations. Maintain and administer server platforms, virtual and physical server hardware, operating systems, applications, and all configurations.
Systems Engineer / System Administrator for Managed Service Provider Straight Edge Technology, Inc.Systems Engineer / System Administrator for Managed Service ProviderSan Antonio, TX$60,000–$90,000Provides IT support relating to technical issues involving Microsoft’s core business applications / Azure / Office 365, as well as virtual environments built on Citrix and VMware. BS degree in Computer Science, Engineering or a related subject, or a combination of 5+ years of experience and recent equivalent training (college graduate, technical school graduate or similar.
Senior System Administrator Foxconn Industrial Internet - FIISenior System AdministratorHOUSTON, TXFull timeAdvanced Active Directory & IAM: Deep expertise in managing enterprise Active Directory Domain Services (AD DS) in multi-domain/multi-forest environments, including Group Policy (GPO) architecture, trust relationships, Active Directory Certificate Services (AD CS), and seamless synchronization with Azure AD / Entra ID. ● Professional Credentials: Active expert-level certifications are highly preferred, such as MCSE (Core Infrastructure), VMware VCP/VCAP (DCV), Red Hat Certified Engineer (RHCE), or Professional Cloud Architect certifications (AWS Professional / Azure Solutions Architect Expert).
System Administrator SourceabilitySystem AdministratorAustin, TXWith innovation, quality andlogistics as the backbone of the company, Sourceability'scutting-edge products and services expedite the procurement process across a wide range of industries, including communications/cellular, consumer electronics, and auto manufacturing. This is an execution-focused role for someone who is responsive, organized, and comfortable with operational ownership, production support, clear follow-up, and practical troubleshooting across Windows, VMware, networking, and related infrastructure areas.
Senior Principal System Administrator (Onsite) RTX CorpSenior Principal System Administrator (Onsite)McKinney, TXSME level experience with some of, but not limited to, the following technologies: Active Directory, WSUS, VMware, NETAPP, networking administration experience, Windows or Linux administration, backup, and recovery enterprise suites. Regardless of your role type, collaboration and innovation are critical to our business and all employees will have access to digital tools so they can work with colleagues around the world - and access to Collins sites when their work requires in-person meetings.
IT Infrastructure Systems Administrator OWL Services IncIT Infrastructure Systems AdministratorIrving, TXOWL Services is the premier sales, installation, program management and service provider to retail, commercial, fleet, aviation and marine, and emergency power generation companies across the U.S. With 33 offices and distribution centers and more than 1,400 field service professionals, OWL delivers on a service platform that includes construction, compliance and testing, maintenance and repair, modernization and re-imaging, and EV charging solutions to keep businesses and people moving 24 hours a day, 7 days a week, 365 days a year. OWL Services is seeking an IT Infrastructure-focused Systems Administrator to own our on-premises Active Directory and core Windows infrastructure in a complex, multi-domain, hybrid environment.
System Administrator I International Bancshares CorpSystem Administrator ISan Antonio, TXProvides escalation support for Service Desk helpdesk efforts and desktop support for PC tech, making sure all desktop applications, workstations, and related equipment problems are resolved in a timely manner with limited disruptions. Systems Administrators will work with Engineers and Tier II Administrators to monitor and maintain our system infrastructure including server operating systems, Active Directory, data center hardware, and data backup systems.
IT Systems Administrator Atlas Energy SolutionsIT Systems AdministratorKermit, TXAbility to deploy moderately complex IT infrastructure into multiple geographic locations, including optimized virtualization, on premise or cloud Exchange email administration, advanced Active Directory administration, ERP, and Business Intelligence systems, Web presence, and more. With a focus on leveraging technology, automation, and remote operations to enhance efficiencies, Atlas is centered around a core mission of improving human beings' access to hydrocarbons that power our lives and, by doing so, maximizing value creation for our shareholders.
Senior Systems Administrator Texas Children's HospitalSenior Systems AdministratorHouston, TXTexas Children's comprehensive health care network includes our primary hospital in the Texas Medical Center with expertise in over 40 pediatric subspecialties; the Jan and Dan Duncan Neurological Research Institute (NRI); the Feigin Tower for pediatric research; Texas Children's Pavilion for Women, a comprehensive obstetrics/gynecology facility focusing on high-risk births; Texas Children's Hospital West Campus, a community hospital in suburban West Houston; Texas Children's Hospital The Woodlands, the first hospital devoted to children's care for communities north of Houston; and Texas Children's Hospital North Austin, the new state-of-the-art facility providing world-class pediatric and maternal care to Austin and Central Texas families. We have also created Texas Children's Health Plan, the nation's first HMO focused on children; Texas Children's Pediatrics, the largest pediatric primary care network in the country; Texas Children's Urgent Care clinics that specialize in after-hours care tailored specifically for children; and a global health program that is channeling care to children and women all over the world.
Systems Administrator Kuraray AmericaSystems AdministratorHouston, TXThe Systems Administrator is responsible for administering, securing, and modernizing Kuraray America's hybrid IT infrastructure, including on-premises systems, Microsoft cloud services, end-user computing platforms, and related business applications. This role ensures reliable IT operations across corporate and manufacturing environments, partnering with global IT teams, vendors, and managed service providers to deliver secure, scalable, and high-performing technology solutions.
IT Site Administrator (Bilingual) Viant Medical LLCIT Site Administrator (Bilingual)San Antonio, TXAbout the role: As an IT Administrator, you will lead and support IT operations for your assigned site(s), providing technical leadership across system administration, networking, technical support, project management, and business analysis. This position requires professional fluency in both English and Spanish, as the role regularly supports bilingual employees, leaders, and business operations across the Viant facilities in San Antonio, TX and Vega Baja, Puerto Rico.
Systems Administrator III NAESSystems Administrator IIIHouston, TexasOur employees are constantly iterating, solving problems, and working together to improve the business of our diverse client base from cities, municipalities and electric cooperatives, in addition to generation owners and operators. We are located in Houston, Texas -- the second fastest growing city in the nation, with world-class medical, cultural, educational and research institutions and a young, energetic and diverse population.
WSS Engineer / Epic Client System Administrator (ECSA) - Remote NTT DATA Services, LLCWSS Engineer / Epic Client System Administrator (ECSA) - RemotePlano, TXRemote$95,918–$222,031 / yearNTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com and @talent.nttdataservices.com email addresses. We are one of the worlds leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services.
Senior Systems Administrator Why DaBella? DaBellaSenior Systems AdministratorAustin, TexasThey analyze and resolve complex, escalated issues, implement processes and SOPs, and apply best practices to improve system usability, uptime, and efficiency while delivering a high level of user support. This role collaborates with IT team members, vendors, and end users to deploy, troubleshoot, optimize, and support technology systems.
Principal Linux System Administrator RTX CorpPrincipal Linux System AdministratorMcKinney, TXEach day in the life of a Systems Administrator can bring something new - building a new IT infrastructure for a group of engineers, strategizing disaster recovery, updating virus definitions and security patches, teaming with our brilliant engineers on how to improve their processes, and more. The candidate's day-to-day activities include but are not limited to: RedHat Linux server management; storage management; file server management; access management; data backup; software and license configuration; and workstation support.
NewNetwork Administrator - Austin, TX Georgia Tek SystemsNetwork Administrator - Austin, TXAustin, TXKey Responsibilities: Administer and manage Windows Server (2012 or later) within an Active Directory domain. Strong proficiency in Microsoft server environments, Microsoft 365, and virtualization (VMware, Hyper-V).
Infrastructure Administrator III AAON IncInfrastructure Administrator IIILongview, TXJob Description: The Infrastructure Administrator III plays a critical role in the design, implementation, configuration, and support of the organization's IT infrastructure, with a focus on network system and server systems. Monitor and analyze network performance, proactively identifying and resolving issues to ensure high availability and reliability.
NewSystems Administrator I-III/Systems Engineer I Angelo State UniversitySystems Administrator I-III/Systems Engineer ISan Angelo, TX$60,000–$75,000 / yearUnder general direction, provides technical solutions and long-term planning for server and storage technology services within the university environment; also provides advanced level of support as part of team delivering technology services. Facilitates the team in providing technical support to the network/server environment to enhance cross-coverage between the teams and expand current technical skill sets within self and other team members.
NewERP Systems Administrator Tarrant County College District (TCCD)ERP Systems AdministratorFort Worth, TXIndustry‑recognized cybersecurity certifications (e.g., CompTIA Security+, EC-Council Certified Ethical Hacker (CEH), GIAC Certified Incident Handler (GCIH) Certification)Knowledge, Skills and AbilitiesKnowledge of ITIL principles and formal Change Control processes for ERP and infrastructure environmentsKnowledge of Disaster Recovery (DR) strategies, including replication and backup validation for systemsKnowledge of UNIX and Linux operating systems, including IBM Power Server hardware and Red Hat Enterprise Linux (RHEL) 9 environmentsSkilled in delivering high-quality customer service and building effective interpersonal relationships, including strong listening, verbal, and written communication skills with technical and non‑technical customersSkilled in UNIX and Linux scripting, such as Bash and Shell for automation and process optimizationSkilled in using computer applications and enterprise systems, including the Microsoft Office suite and the Microsoft 365 platformAbility to perform and prioritize multiple tasks seamlessly ensuring accurate and timely completion, while exhibiting strong attention to detail and organizationAbility to work effectively both independently and as part of a team in collaborative environments, engaging with faculty, staff, and external stakeholdersAbility to think critically to effectively solve and communicate problems in a fast‑paced work environment where the demands for work are varied, and unpredictable in scope and volumeAbility to coordinate assigned work and communicate effectively with faculty and staff to support campus and departmental operationsAbility to maintain a high level of diplomacy and tact, ensuring confidentiality and discretion with sensitive and confidential informationPhysical Demands and Work EnvironmentPhysical DemandsThe physical demands described here are representatives of those that must be met by an employee to successfully perform the essential functions of this job. Required Minimum QualificationsBachelor's degree and five (5) years' working experience related to the Essential Performance Requirements; or any equivalent combination of education and work‑related experiencePreferred QualificationsAt least one (1) year's working experience administering Ellucian Colleague ERP environmentsCurrent certification in one or more of the following areasa.
System Administrator 3 - Dallas, TX M.C. Dean IncSystem Administrator 3 - Dallas, TXDallas, TXWhat you'll do: In this role you will be working as part of a team to monitor, maintain, and test Physical Access Control, CCTV, PSIM and other electronic security systems and support implementation, troubleshooting and maintenance of Information Technology (IT) systems in support of the endpoint devices. Requires system administrator experience in performing triage on system problems, resolving the system problems, analyzing system data to prevent problems, implementing new workstations, and system extensions.
System Administrator (Full Time) Piper Aircraft IncSystem Administrator (Full Time)San Antonio, TXPosition Summary: This mid-level position is responsible for supporting the Systems Operations Manager in maintaining data center operations including server hardware, software and patches. May be exposed to odors, chemical agents, dust, fumes, gases, sharp objects, hazardous or moving equipment, wet slippery floors, and extremes in temperature and humidity.
Systems Administrator Kuraray America IncSystems AdministratorPasadena, TXPosition Summary: The Systems Administrator is responsible for administering, securing, and modernizing Kuraray America's hybrid IT infrastructure, including on-premises systems, Microsoft cloud services, end-user computing platforms, and related business applications. This role ensures reliable IT operations across corporate and manufacturing environments, partnering with global IT teams, vendors, and managed service providers to deliver secure, scalable, and high-performing technology solutions.
Senior System Administrator - onsite Poly-AmericaSenior System Administrator - onsiteGrand Prairie, TexasFull timeCandidates need to possess strong analytical, interpersonal, customer service and communication skills, as well as the ability to organize and manage several projects at once. Monitor project progress by tracking activity, resolving problems, updating progress reports, and recommending actions.
NewServer & Network Administrator Onsite 3 Days/Week Macpower Digital Assets Edge Private LimitedServer & Network Administrator Onsite 3 Days/WeekDallas, TX$46.67 / hourJob Summary: We are seeking a skilled Server & Network Administrator to manage, optimize, and secure enterprise-level systems and networks. This role involves server administration, storage management, backup operations, and network infrastructure support in a hybrid environment.
NewLinux Systems Administrator RTXLinux Systems AdministratorMckinney, TexasActive and existing security clearance required on day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
Sr. Server Operations Administrator Targa Resources CorpSr. Server Operations AdministratorHouston, TXThis position works closely with infrastructure leadership and peer teams to maintain operational stability while contributing to ongoing improvements in server, data center, and virtualization services. This role supports a large, geographically distributed organization and ensures the reliability, performance, and scalability of server and virtualization platforms.
System Administrator Def-Logix, Inc.System AdministratorSan Antonio, TXThis role combines production systems administration with onsite user support and requires the ability to troubleshoot across workstations, servers, identity, networks, VPNs, and security tooling. The administrator will help manage and security-monitor a CMMC Level 2 self-assessed environment and maintain the controls, records, and operational discipline needed to support NIST SP 800-171 requirements.
SharePoint Administrator American Systems CorpSharePoint AdministratorTXAMERICAN SYSTEMS, a 100% employee-owned company, is seeking a talented SharePoint Administrator to manage and maintain three on-premises SharePoint farms and lead the upgrade of our current SharePoint environments to the latest supported version of Microsoft SharePoint, including planning, execution, testing, and post-migration support. AMERICAN SYSTEMS provides for the welfare of its employees and their dependents through a comprehensive benefits program by offering healthcare benefits, paid leave, retirement plans, insurance programs, and education and training assistance.