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It Operations System Administrator Jobs in Texas

FII

IT System Administrator

Houston, TX · On-site

$70 - $90/hr

IT System Administrator The person holding this position will be responsible for maintaining and ... Collaborate with the IT team to assist with other IT operations related tasks as needed. * Maintain ...

New

inteplast

IT SYSTEM ADMINISTRATOR

Lolita, TX · On-site

The IT System Administrator provides technical assistance and support to end users and is responsible for maintaining the company's computer systems, servers, networks, hardware, software, and ...

inteplast

IT SYSTEM ADMINISTRATOR

Lolita, TX · On-site

The IT System Administrator provides technical assistance and support to end users and is responsible for maintaining the company's computer systems, servers, networks, hardware, software, and ...

Iapetus Holdings LLC

IT Administrator

Houston, TX

IT Administrator Location: Houston, Texas, Onsite Job Type: Full-Time Job Summary: The IT Administ ... Monitor system health and escalate issues to the IT Operations Manager or MSP as appropriate.

Iapetus Holdings LLC

IT Administrator

Houston, TX · On-site

IT Administrator Location: Houston, Texas, Onsite Job Type: Full-Time Job Summary: The IT Administ ... Monitor system health and escalate issues to the IT Operations Manager or MSP as appropriate.

Hirebridge

IT Administrator

Houston, TX · On-site

$52 - $76/hr

IT Administrator Location: Houston, Texas, Onsite Job Type: Full-Time Job Summary: The IT Administ ... Monitor system health and escal​ate issues to the IT Operations Manager or MSP as appropriate.

New

Iapetus Holdings LLC

IT Administrator

Houston, TX · On-site

IT Administrator Location: Houston, Texas, Onsite Job Type: Full-Time Job Summary: The IT Administ ... Monitor system health and escalate issues to the IT Operations Manager or MSP as appropriate.

Prime Data Centers

IT Operations Manager

Dallas, TX · On-site

Experience: 5-8 years of progressive IT infrastructure and operations experience, including 2+ years directly managing or leading technical staff (systems administrators, network administrators, or ...

Prime Data Centers

IT Operations Manager

Dallas, TX · On-site

$110 - $130/hr

Experience: 5-8 years of progressive IT infrastructure and operations experience, including 2+ years directly managing or leading technical staff (systems administrators, network administrators, or ...

Cutter & Buck Inc.

System Administrator

Grand Prairie, TX · On-site

$85 - $110/hr

System Administrator Full Time Technical Grand Prairie, TX, US 5 days ago Requisition ID: 1642 Our ... Reporting to the Director of IT Operations, this position contributes to centralized IT operations ...

Prime-Data-Centers

IT Operations Manager

Dallas, TX · On-site

$110 - $130/hr

Experience: 5-8 years of progressive IT infrastructure and operations experience, including 2+ years directly managing or leading technical staff (systems administrators, network administrators, or ...

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All JobsIt Operations System Administrator JobsIt Operations System Administrator Jobs in Texas

It Operations System Administrator information

What is an IT Operations System Administrator?

IT Operations System Administrators are professionals responsible for managing and maintaining an organization's computer systems and servers. They ensure that the IT infrastructure runs smoothly, handle user permissions, monitor system performance, and troubleshoot issues as they arise. Their duties often include installing and updating software, performing backups, and implementing security measures to protect data. System administrators play a crucial role in minimizing downtime and supporting the daily operations of a business.

What challenges do IT Operations System Administrators face in maintaining system uptime, and how is this managed within a team?

IT Operations System Administrators often face challenges such as unexpected hardware failures, software bugs, and cybersecurity threats that can impact system uptime. To manage these, administrators work closely with network engineers, help desk staff, and security teams, relying on monitoring tools and clear escalation protocols. Regular communication and documentation within the team are essential for quick incident response and minimizing downtime. Continuous learning and adapting to new technologies also help administrators stay prepared for emerging issues.

What skills and qualifications are needed to thrive as an IT Operations System Administrator?

To thrive as an IT Operations System Administrator, you need expertise in system administration, network management, troubleshooting, and a solid understanding of operating systems like Windows and Linux, often backed by a degree in IT or a related field. Familiarity with technical tools such as virtualization platforms (e.g., VMware), monitoring systems, and certifications like CompTIA Network+ or Microsoft Certified: Windows Server Fundamentals is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills are crucial soft skills for this role. These competencies ensure reliable system performance, minimize downtime, and facilitate efficient collaboration with both technical teams and end users.

What is the difference between It Operations System Administrator vs Network Administrator?

AspectIt Operations System AdministratorNetwork Administrator
CertificationsCompTIA Network+, Microsoft Certified: Windows Server, Cisco CCNACompTIA Network+, Cisco CCNA, Juniper JNCIA
Work EnvironmentData centers, server rooms, cloud environmentsNetwork closets, data centers, enterprise networks
Primary ResponsibilitiesManaging servers, system updates, troubleshooting OS issuesConfiguring, maintaining, and securing network infrastructure
Industry UsageIT departments across various industriesIT and networking teams in organizations

The It Operations System Administrator focuses on managing and maintaining servers and IT systems, ensuring smooth operation of infrastructure. In contrast, the Network Administrator specializes in configuring and securing network hardware and connections. Both roles require similar certifications and often work closely within IT teams, but their core responsibilities differ in scope and focus.

What are popular job titles related to It Operations System Administrator jobs in Texas?

For It Operations System Administrator jobs in Texas, the most frequently searched job titles are:

What job categories do people searching It Operations System Administrator jobs in Texas look for?

The top searched job categories for It Operations System Administrator jobs in Texas are:

It Operations System Administrator jobs near you

IT System Administrator

FII

Houston, TX • On-site

$70 - $90/hr

Other

Posted 3 days ago

New

Job description

IT System Administrator

The person holding this position will be responsible for maintaining and optimizing our internal IT infrastructure, supporting primarily on-premises office and production environments, and ensuring the smooth operation of our desktop, network, servers, and communication systems. This role requires strong technical expertise, proactive problem solving skills, and the ability to collaborate effectively within a team.

  • Provide day-to-day production IT related support such as shopfloor control system, SQL DB, server, desktop, software, account setup, Zebra printer, barcode label design and relevant operation requests.
  • Provide internal desktop maintenance support and basic network maintenance, including troubleshooting and resolving issues related to DHCP/DNS.
  • Provide IT support to users on hardware, wired and wireless network, application
  • Respond promptly to and resolve Microsoft 365 issues at users’ level; collaborate with Microsoft 365 admin on issue resolution.
  • Manage and maintain on-premises domain controllers and deploy/optimize policies.
  • Participate in the design and optimization of the architectural framework for various company application systems and maintenance platforms.
  • Collaborate with the IT team to assist with other IT operations related tasks as needed.
  • Maintain and update network infrastructure components such as network devices, servers, UPS, server rooms, cabling per site.
  • Provide internet service and control/monitoring web activities.
  • Maintain MS Active Directory domain infrastructure, DHCP service, DNS service, file server, SFTP (FTP) server.
  • Maintain and configure the Windows update and antivirus system.
  • Respond to urgent network alerts during business hours and off-hours, with pre-assigned on-call schedule, to prevent and minimize downtime.
  • Support Phone System and IP Phone (Cisco IP Phone Call Manager)
  • Provide Data Backup/Restore Support
  • Prepare to learn and take on new and emerging IT related job functions, cloud, AI, and cybersecurity compliance, under management’s guidelines.
  • Report and escalation issues to the IT manager in a timely manner.
  • Participate IT meeting/discussion to update project/ticket/assignment status.

Candidate should be familiar with current technologies, including but not limited to:

  • Microsoft OS, Windows 10, Windows 11, Windows Server 2016 and beyond, MS Office suites, Microsoft 365 client, MS SQL
  • Good understanding/experience of network infrastructure on topologies, protocols, LAN/WAN, routing/switching concepts
  • Good understanding/experience of cybersecurity and related tools, firewall concept, Cisco, MS MDEEDR, Fortinet FortiGate, Symantec...
  • Network monitoring and management tools experience
  • HP ProLiant servers, HP desktop, laptop, network printer/scanner/copier

Note#1: Provide on-the-job training

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