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About Us

Oncor Electric Delivery Company LLC, headquartered in Dallas, is a regulated electricity transmission and distribution business that uses superior asset management skills to provide reliable electricity delivery to consumers. Oncor (together with its subsidiaries) operates the largest transmission and distribution system in Texas, delivering power to nearly 4 million homes and businesses and operating more than 145,000 miles of transmission and distribution lines in Texas.

Summary

The Administrative Assistant I position is responsible for providing administrative and clerical support to ensure the efficient, timely, and accurate processing of records and reports as well as other administrative functions and activities that are needed within the organization.

This is an on-site position that will report out of our Celeste Service Center.  

Key Responsibilities

• Provides secretarial and administrative support for multiple managers, and their staff
• Maintains calendar(s); coordinates meetings; and schedules conference rooms and equipment
• Processes invoices, maintains department files and records, distributes mail, and other tasks as assigned
• Generates correspondence such as letters and memos with general direction
• Gathers, compiles and summarizes information for various special projects and conducts special studies as required 
• Processes purchasing card statements, travel cards, miscellaneous invoices, and reports time
• Coordinates travel arrangements, orders and stocks office supplies for several groups
• Provides assistance to other administrative assistants within the organization and the executive offices when requested
• Initiates, compiles and prepares various weekly/monthly/quarterly reports timely and accurately
• Coordinates and organizes meetings and other department activities
• Documents minutes of meetings, capturing action items and individuals responsible for the action items and forwards to attendees
• Participates in various special projects assigned by the manager
• Support and participate in the organization's safety and diversity programs as well as other initiatives
• Assist with storm restoration activities
• Work overtime as required to meet organizational workloads or system restoration activities  

Skills

• Ability to communicate directly, specifically, and constructively, both verbally and in writing
• Knowledge in Microsoft Word, Excel, PowerPoint, Access and Outlook
• Demonstrated ability to interface effectively with all levels of employees
• Ability to handle confidential and sensitive issues
• Expertise in managing general office administration such as calendar management, making travel arrangements, coordinating meetings, conferences, and employee functions
• Capacity to multitask supported with ability to set priorities and execute judgment

Education and Experience

• High School diploma, GED, or equivalent required
• 3 or more years of professional secretarial or administrative support experience is required

Measures of Success

• Requires minimal supervision
• Strives for accuracy
• Proactive team player
• Communicates well with team and stakeholders
• Represents Oncor in a positive manner
• Knowledge of company operations, policies, and procedures

Benefits

At Oncor, we offer a comprehensive set of benefits, compensation and performance management programs designed specifically to attract, retain, motivate and reward our high-performing workforce. Our supportive and inclusive culture allows every team member the opportunity to thrive and make a difference. We invest in our employee’s success and well-being by offering such things as:

• Annual incentive program
• Competitive health and welfare benefits (medical, dental, vision, life insurance)
• Ability to earn wellness incentives (up to $2,300 in 2026 as an Employee only) and other wellbeing resources.
• 401k with dollar-for-dollar company match up to 6%
• 401k match with student debt program
• Cash balance pension plan
• Adoption Assistance
• Mental health resources
• Employee resource groups
• Tuition reimbursement
• Competitive vacation, 10 company holidays and 2 personal holidays
• Paid parental leave
• Salary continuation for up to 6 months for approved employee illness or injury
• Other perks such as commuter benefits, electric vehicle incentive program, appliance purchase plan

Participation in benefit programs for employees in collective bargaining units is subject to the applicable collective bargaining agreement.