Top 8 Senior network administrator Jobs in La Porte Tx

Senior Network Administrator
ClearpointCo. —Houston, TX
- $120,000 - $130,000 a year
- Full-time
- 7 years
- Computer Science
- Analysis skills
Quick Apply
Senior Network Administrator
psc-usa —Pasadena, TX
- Full-time
- 7 years
- Computer Science
- Analysis skills
- Disability insurance
- Health insurance
Quick Apply
Senior Systems Administrator
Texas Children's Hospital —Houston, TX
- Full-time
- Computer Science
- Research
- High school diploma or GED
Sr IT Network Administrator
Harris Health —Houston, TX
- $107,600 - $134,500 a year
- Full-time
- Hybrid work
- Microsoft Excel
- Microsoft Outlook
- System design
- Health insurance
- Dental insurance
Senior Systems Administrator
SHELL FEDERAL CREDIT UNION —Deer Park, TX
- Full-time
- 5 years
- System design
- AWS
Systems Administrator Senior
Archrock —Houston, TX
- Full-time
- Microsoft Word
- 7 years
- Microsoft Excel
Sr. System Administrator
Stellar IT Solutions LLC —Houston, TX
- $44 - $48 an hour
- Contract
- 7 years
- Azure
- DevOps
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10d
SR Network Design Specialist
Kinder Morgan —Houston, TX
- Full-time
- Computer science
- 7 years
- Microsoft Excel

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Senior Network Administrator

ClearpointCo.
Houston, TX

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Job Details

Full-time
$120,000 - $130,000 a year

Qualifications

Satellite communications
Azure Networking Services
Satellite networks
IT transformation
Meraki
Cisco routers/switches implementation
Bachelor's degree
Cloud service support
Azure AD
Routing protocols
Network routing
VPN management
Cloud network integration
Identity and access management (IAM) solutions
Azure Virtual Network (Vnet)
Virtual Private Clouds
SD-WAN

Full Job Description

Title: Senior Network Administrator

Location: Houston, Texas

Type: Direct Hire

Salary: $120,000 - $130,000

Summary:

The Senior Network Administrator will set the strategic direction for the network and establish the standards that keep it stable and secure. You will lead network modernization, administration, and fault resolution across physical and cloud environments, provide technical support to employees, and partner with other IT teams and vendors to resolve network-related issues. You will also partner closely with the business as the company expands, ensuring the network scales securely to support new sites, acquisitions, and operational needs while maintaining IT security.

Duties:

Work with other parts of the IT team

Work with business partner functions (HR, Procurement, Finance, Operations)

Work with external stakeholders

Third party vendors and service providers

Have a service-oriented mindset.

Strong Technical Acumen and solution oriented.

Outstanding communication, organizational, and time management skills.

Strong teamwork and interpersonal skills.

Technical and End-User documentation writing

Incident, Change and Problem Management

Great analytical skills.

Passion for continuous improvement and optimization across all areas of responsibility

Establish network and infrastructure standards across the organization.

Design, configure, and maintain enterprise routing and switching infrastructure across corporate and site locations, including VLAN segmentation, spanning tree, cloud managed routing administration, and QoS policies

Administer SD-WAN/SASE and network security environment (Cato Networks), including firewall policy management, secure connectivity between the corporate network and field/site locations (Cisco Meraki), and site failover.

Support and maintain Starlink satellite connectivity network for remote and field site locations, including provisioning, troubleshooting, and integration with the broader corporate WAN/SD-WAN environment.

Install, configure, and maintain physical and virtual server and network infrastructure platforms.

Administer and optimize Microsoft Azure network and infrastructure components, including virtual networks, network security groups, VPN Gateway/ExpressRoute connectivity, and hybrid identity integration between on-premises Active Directory and Microsoft Entra ID.

Respond to and resolve network-related incidents in a timely manner, address alerts and escalations, and work with IT leadership, other IT teams, and vendors to produce strategic solutions to recurring problems.

Maintain and periodically audit privileged accounts and access permissions.

Assist in the configuration and troubleshooting of IP-based peripherals such as printers, scanners, and mobile devices.

Collaborate with other IT team members to identify and resolve complex issues.

Work closely with the IT Security team to implement and maintain network security measures, including firewalls, intrusion detection/prevention systems, and access control policies.

Monitor and analyze network traffic for potential security threats and vulnerabilities and implement appropriate mitigation strategies to minimize risk.

Document current technical procedures and create knowledge base articles for the support team when needed.

Maintain inventory of network hardware, software, and licensed assets.

Maintain network topology diagrams, device alerting structure, and network management tools to ensure all devices' location and status are known 24x7 and detected issues are actioned.

Train users to successfully operate new systems and equipment as needed.

Conduct network vulnerability scans and privileged access rights reviews at specified intervals (weekly, monthly, quarterly).

Establish and maintain network device patching cadence.

Requirements:

10+ years of experience as a Network Administrator.

7+ years of experience as a Network Administrator in a multi-site organization.

Strong knowledge of Microsoft cloud technologies and server platforms.

Strong knowledge of Azure networking, including virtual networks (VNets), network security groups, VPN Gateway/ExpressRoute, and Azure Firewall.

Strong knowledge of on-prem and cloud routing and switching (Meraki), SASE/SD-WAN (Cato Networks), and satellite connectivity (Starlink) for remote and field sites.

Strong knowledge of On-Prem Active Directory and Microsoft Entra ID, including hybrid identity and directory synchronization.

Strong problem-solving and analytical skills.

Excellent written and verbal communication skills.

Ability to work well independently and as part of a team.

Relevant certifications: Microsoft Azure Administrator Associate (AZ-104), Azure Network Engineer Associate (AZ-700), SASE/SD-WAN certification (e.g., Cato Networks), or equivalent networking/identity credentials.

Proven experience modernizing and maintaining corporate systems.

Experience troubleshooting network and connectivity issues.

Working knowledge of Microsoft Server (on-prem) and Microsoft Azure, including basic Azure networking and Entra ID concepts.

Working knowledge of routing/switching strategies and multi-site WAN/SD-WAN connectivity, including satellite-based connectivity (e.g., Starlink) for remote sites.

Education:

Bachelor's degree in Computer Science, Information Technology, or a related field.

Minimum: Proven, equivalent multi-year experience in related fields and activities.

Quick Apply

Refine Your Search

senior network administrator jobs in la porte tx

Senior Network Administrator

Senior Network Administrator

Senior Systems Administrator

Sr IT Network Administrator

Senior Systems Administrator

Systems Administrator Senior

Sr. System Administrator

SR Network Design Specialist

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