Jobs in the United States

25+ jobs

Group jobs by employerEmail me new jobs Save this search

Added just now
Facilities Water Treatment Technician Intern
Intel Corporation
NM
You must possess the below minimum qualifications to be initially considered for this position
Added just now
Regional Maintenance Manager - TX
ZMOD-TRY Z-Modular Services, LLC
Austin, TX
Supervise and mentor maintenance technicians to ensure efficient daily operations.
Added just now
Community Maintenance Supervisor - Maricopa
ZMOD-TRY Z-Modular Services, LLC
Maricopa, AZ
Supervises and mentors maintenance technicians to ensure efficient and effective daily operations.
Added 1 min ago
Design Manager
Actalent
Boston, MA
…of building design templates and standards across multiple operations network building programs. This role focuses on developing and governing design criteria for technologically advanced…
Added 1 min ago
Supply Supervisor – MCPP (GPN Philippines)
KBR
Jacksonville, FL · Albany, GA · Beaufort, SC · Camp Lejeune, NC
Must possess a valid state Motor Vehicle Drivers’ License · Must possess or be able to obtain a U.S
Added 1 min ago
Associate Tool and Gage Technician
KBR
Phoenix, AZ
…people worldwide with customers in more than 85 countries and operations in over 28 countries. KBR is proud to work with its customers across the globe to provide technology, value-added…
Added 2 mins ago
Finance Transformation Senior Associate
Grant Thornton
Charlotte, NC · Philadelphia, PA · Arlington, VA · Chicago, IL · NY · Dallas, TX · Houston, TX
As a Business Consulting Senior Associate, you’ll be responsible for business process analysis, requirements definition efforts for remediating gaps, cost and cycle time…
Added 2 mins ago
WI
(USA) Pharmacy Manager - 45
Walmart Inc.
AR
- $112,000 to $197,000 USD / year
Manages Pharmacy Operations Conducts Associate meetings to identify and respond to their needs concerns and issues related to pharmacy products or services and to share information related…
Added 2 mins ago
WI
(USA) Emerging Store Manager - SC
Walmart Inc.
WA
- $85,000 to $120,000 USD / year
store operations environment. The Emerging Store Manager (ESM) will train and develop across many areas of store operations, including
Added 2 mins ago
SE
(USA) Optical Manager, Certified (ABO) – Sam’s Club
Sam's East, Inc.
Pittsburgh, PA
- $30.5 to $42.5 USD / hour
…repairs or replacements to maintain uninterrupted clinical…
Added 2 mins ago
WI
(USA) Store 3297 Houston, TX Asset Protection Operations Coach
Walmart Inc.
TX
- $65,000 to $100,000 USD / year
…collaborating with all levels of associates regarding store operations utilizing technology business initiativesmerchandising and company direction introducing and leading company change…
Added 2 mins ago
WS
(USA) Overnight Stocking Coach, Non-Complex
Wal-Mart Stores East, LP
Sayre, PA
- $65,000 to $100,000 USD / year
…collaborating with all levels of associates regarding store operations utilizing technology business initiativesmerchandising and company direction introducing and leading company change…
Added 2 mins ago
WI
Academy Coach
Walmart Inc.
Bonney Lake, WA
- $71,000 to $100,000 USD / year
…for delivering world-class training experiences that drive associate capability, operational excellence, and business results across Walmart facilities. This role facilitates engaging…
Added 2 mins ago
WS
(USA) GM Coach
Wal-Mart Stores East, LP
GA
- $65,000 to $100,000 USD / year
…collaborating with all levels of associates regarding store operations utilizing technology business initiativesmerchandising and company direction introducing and leading company change…
Added 2 mins ago
WS
(USA) Food & Consumables Coach
Wal-Mart Stores East, LP
SC
- $65,000 to $100,000 USD / year
…collaborating with all levels of associates regarding store operations utilizing technology business initiativesmerchandising and company direction introducing and leading company change…
Added 2 mins ago
WI
(USA) Stocking 1 Coach
Walmart Inc.
CO
- $65,000 to $100,000 USD / year
…collaborating with all levels of associates regarding store operations utilizing technology business initiativesmerchandising and company direction introducing and leading company change…
Added 2 mins ago
WS
Food & Consumables Coach
Wal-Mart Stores East, LP
MO
- $65,000 to $100,000 USD / year
…collaborating with all levels of associates regarding store operations utilizing technology business initiativesmerchandising and company direction introducing and leading company change…
Added 2 mins ago
WS
(USA) Asset Protection Operations Coach
Wal-Mart Stores East, LP
FL
- $65,000 to $100,000 USD / year
…collaborating with all levels of associates regarding store operations utilizing technology business initiativesmerchandising and company direction introducing and leading company change…
Added 2 mins ago
WS
(USA) GM Coach
Wal-Mart Stores Texas, LL
TX
- $65,000 to $100,000 USD / year
…collaborating with all levels of associates regarding store operations utilizing technology business initiativesmerchandising and company direction introducing and leading company change…
Added 2 mins ago
Cafe Associate
Thornburg Investment Management
Santa Fe, NM
The Café Associate is a customer-focused role dedicated to daily café operations and catering support. Reporting to the Café Manager, this position assists with food preparation, service,…
Added 2 mins ago
P
Dist System Operator I
PECO
PLYMOUTH MEETING, PA
- $75,200 USD / year
…holidays and overtime on regularly scheduled days off to support operations for coverage during storms or other energy delivery…
Added 3 mins ago
Assistant Manager - Pinecrest, Abercrombie & Fitch
A&F Stores, Inc.
Warrensville Heights, OH
The Assistant Manager is a multi-faceted role that merges business strategy, operations, creativity, and people management. Strategically, assistant managers are responsible for driving…
Added 3 mins ago
TC
Leasing Consultant - Lighthouse
Thrive Communities
Seattle, WA
- $21 to $23 USD / hour
…management by delivering outstanding results for clients, inspiring associate engagement, and elevating living experiences for residents. By cultivating award-winning workplaces, we foster…
Added 4 mins ago
ES
EverHealth - RCM Vendor Operations Manager (Remote, US)
EverCommerce Solutions Inc.
Remote, United States
- $60,000 to $70,000 USD / year
…global service-based businesses accelerate growth, streamline operations, and increase retention. Its modern digital and mobile applications create predictable, informed, and convenient…
Added 4 mins ago
Patient Care Tech - 10th Floor Med/Surg - St. Francis Downtown - PRN
Bon Secours Mercy Health
Greenville, SC
Must have completed one of the following for BSMH locations: (required) · Must have completed one of the following for Roper St

GUADALUPE-BLANCO RIVER AUTHORITY

SENIOR SYSTEM ADMINISTRATOR

New Braunfels, TX, United States

$74,121 to $123,534 USD / year

Apply on recruiting.paylocity.com About employer

Applications open in a new tab.

Job details

Pay: $74,121 to $123,534 USD / year
Posting language: English
Posted: Nov 10, 2026

Original job description

Description Why join GBRA? · Competitive salary · Medical, Dental, Vision, and Life Insurance at no cost to employee · Texas County & District Retirement system matched 2:1 at retirement · Vacation and sick leave · Paid Holidays · 100% company-paid training · License incentive program · Educational assistance program · Safety boot program · Employee wellness program with gym reimbursement · Employee recognition events · Exclusive employee perks & discounts

FLSA STATUS: Exempt

PAY RANGE: $74,121.00 - $123,534.00

REPORTS TO: IT Operations Manager

WORK LOCATION: 2225 E. Common Street, New Braunfels, Texas 78130.

SUMMARY:

The Senior System Administrator manages GBRA's on-premises data center and cloud infrastructure, including servers, virtualization, storage, core services, hybrid identity, Azure, and Microsoft 365. The position maintains secure, reliable, and recoverable operations and independently determines technical methods to complete work within management-established priorities.

ESSENTIAL DUTIES AND RESPONSIBILITIES:

ON-PREMISES INFRASTRUCTURE & DATA CENTER SYSTEMS

Administer physical and virtual servers, Windows Server, virtualization platforms, storage, and related data center infrastructure throughout their lifecycle, including provisioning, upgrades, migrations, and retirement.
Maintain core services including Active Directory Domain Services, Group Policy, file and print services, certificates, and service accounts.
Coordinate data center installation, cabling, power, cooling, firmware, and warranty support; troubleshoot host connectivity, virtual switching, VLANs, and firewall dependencies.

AZURE, MICROSOFT 365 & CLOUD SERVICES

Administer Azure infrastructure, including virtual machines, storage, resource groups, Application Gateway, backups, monitoring, networking, and hybrid connectivity; implement infrastructure integrations, migrations, and modernization.
Manage Azure subscriptions, role-based access, resource governance, usage, budgets, and cost optimization.
Administer Microsoft 365 tenant health, core service configuration, and infrastructure dependencies for Exchange Online, Teams, OneDrive, and SharePoint Online.

HYBRID IDENTITY, ACCESS & AUTOMATION

Administer hybrid identity across Active Directory and Microsoft Entra ID, including synchronization, authentication, groups, service identities, application registrations, SSO, MFA, Conditional Access, and administrative roles.
Monitor sign-in activity and identity risks; investigate authentication, access, and identity protection alerts and implement remediation.
Develop and maintain identity and infrastructure automation using Adaxes, PowerShell, Microsoft Graph, and scheduled tools, including provisioning, offboarding, group changes, and delegated administration.

SYSTEM RELIABILITY, SECURITY & RECOVERY

Monitor server, storage, virtualization, and cloud service health; investigate alerts and troubleshoot complex performance and availability issues.
Maintain system patching, configuration baselines, security hardening, vulnerability remediation, privileged access controls, and audit logging.
Administer backups, replication, high availability, and recovery capabilities; regularly test restores and disaster recovery procedures.
Support enterprise application infrastructure, including Windows services, SQL Server, certificates, file shares, and integrations; implement approved changes with testing and rollback plans.

PLANNING, DOCUMENTATION & COLLABORATION

Maintain infrastructure inventories, architecture diagrams, configurations, service dependencies, operating procedures, and recovery documentation.
Assess capacity, performance, technology lifecycles, and business requirements; recommend infrastructure improvements, standardization, upgrades, and retirement.
Coordinate infrastructure implementations, maintenance, and vendor escalations; serve as the escalation point for complex infrastructure incidents and service requests.
Perform other duties as assigned.

Requirements

KNOWLEDGE, SKILLS/ABILITIES:

Strong knowledge of Windows Server, Active Directory, virtualization, enterprise storage, data center infrastructure, and core network services.
Proficiency with Azure, Microsoft 365 applications, Entra ID, hybrid identity, and associated access and security controls.
Knowledge of server and cloud networking, system monitoring, patching, hardening, high availability, backup and recovery, and infrastructure lifecycle management.
Experience with PowerShell and identity/infrastructure automation; familiarity with Adaxes, Microsoft Graph, and Azure automation tools preferred.
Ability to troubleshoot complex systems, select technical approaches independently, and manage assignments according to established priorities.
Strong documentation, communication, customer service, and collaboration skills.

EDUCATION/CERTIFICATIONS:

Education:

Associate's Degree in Information Technology, Computer Science, Information Systems, or a related field preferred. Qualifying experience may substitute for formal education.

Certifications/Licenses:

Relevant Microsoft Azure, Microsoft 365, Windows Server, or virtualization certifications preferred.
Valid Class "C" Texas Driver's License with acceptable M.V.R.

EXPERIENCE:

Minimum of five years of increasingly responsible experience administering enterprise servers, virtualization, storage, Microsoft cloud services, or comparable hybrid infrastructure environments.

MANAGERIAL RESPONSIBILITIES

None.

PHYSICAL DEMANDS

The physical demands described here are representative of those required of an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Standard physical activity, including sitting, standing, walking, and use of standard computer equipment.

WORK ENVIRONMENT

The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Work is performed in a combination of office, field, and industrial environments across GBRA's 10-county service area and may involve heat, cold, humidity, dust, and noise. Occasional travel and work outside standard business hours may be required to support projects, outages, commissioning, maintenance windows, conferences, or training.

Apply on recruiting.paylocity.com About employer

Report this job

Work requirements

Jobs in the United States