Administrative Assistant Sr
Williams Companies Inc
At Williams, we're powering a cleaner, more connected future, and that starts with you. Here, your work fuels communities, drives innovation, and helps deliver reliable energy the world depends on. Join a Fortune 500 team that invests in your growth, values your contributions, and challenges you to make a lasting impact every day.
The Administrative Assistant Sr. is responsible for providing administrative support of a sophisticated nature to a dedicated group and/or for one or more leaders. This role will perform a variety of moderately difficult assignments requiring experience, analysis, innovation and judgment!
Responsibilities/Expectations:
Provides administrative and clerical support, including work of a confidential nature
Responds to inquiries from internal and external business partners
Assists in the technical and functional services of the department by providing support on projects, invoice management, preparing documents for approval, preparing presentations, monitoring data, and reporting
Maintains cost center data and analysis
Assists with preparation of budgets and forecasts
Supervises the work of others on assigned projects
Mentors others
Other duties as assigned
Education/Years of Experience:
Required: High school diploma/GED and minimum five (5) years of progressive experience in general office, clerical or administrative support
Preferred: Some college or Associate's degree
Other Requirements:
Strong verbal and written communication skills
Proficiency in Microsoft Office Applications and PC skills
Demonstrates excellent organizational/interpersonal skills and safety as the upmost priority
Preferred: Experience using Oracle financial systems
Preferred: Basic knowledge of SharePoint
#LI-KM2
About Pittsburgh
Pittsburgh is a city full of adventure. If you love a good ball game or the great outdoors such as visiting Point State Park ( in Pittsburgh's "Golden Triangle" to see the Allegheny River, Monongahela River, and Ohio River converge, then Pittsburgh has you covered! The city is also known for its "Only in Pittsburgh" experiences and its unique and vibrant 90 neighborhoods that create the perfect places to live, hang out and explore.
Also, Pittsburgh is a convenient, affordable place to live and work-with a cost of living 7% lower than the national average. (
The Steel City's accent is a thing to behold, and you'll find people living in Pittsburgh and Western Pennsylvania speaking Pittsburghese ( . You may hear the term "yinzer," which is the equivalent to the word "y'all" and used to address two or more people as a second-person plural pronoun. If you're moving to the 'Burgh, learning Pittsburghese will help!
Check out or to learn more.
We invest in our people in ways that actually show up in your day-to-day, not just on paper. Our Total Rewards are built to support how you work, live, and plan for what's next.
Here's a look at what that means:
Strong pay plus an annual incentive program
Hybrid work for most office roles, plus real flexibility in many field positions
Medical, dental, and vision coverage with options that fit your life, not the other way around
401(k) with company match and an annual company contribution
Paid time off, including company and floating holidays
Paid parental leave (up to six weeks per parent), plus fertility and adoption support
Advanced AI tools and resources to help level up and work smarter
Clear paths to grow your career, with a strong culture of promoting from within
Tuition reimbursement and support for continuing education
HSA and FSA options
Company-paid life insurance and disability coverage
Employee stock purchase plan
Domestic partner benefits
Employee resource groups, wellness support, paid volunteer time, and company matching for causes you care about
Eligibility and benefits are governed by the terms of the applicable plan or program document which can be amended or terminated at any time.
For more information, please visit Total Rewards | Williams Companies ( .
Williams is committed to creating a diverse and inclusive environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity and expression, national origin, age, marital status, disability, veteran status, genetic information or any other basis protected under applicable discrimination law.
Education Requirements:
Skill Requirements:
Don't see your perfect role right now?
Click Get Started below to join our talent network and be considered for future openings.
Why Williams?
Looking to apply your passion and skills to the innovative and vital work that helps fuel the clean energy economy?
As the world demands reliable, low-cost, low-carbon energy, Williams will be there.
We currently handle one third of the natural gas in the United States that is used every day to heat homes, cook food and generate electricity.
We don't offer jobs; we offer career opportunities that include:
Competitive compensation and inclusive benefits
Growth and development opportunities
An inclusive culture where you can be yourself
Opportunities to get involved in the community where you work and live
Flexible work arrangements for many positions, including hybrid schedules
We're proud of our innovative people who want to make the world a better place and invite you to explore how you can help us make clean energy happen. Apply now!
Learn About Wiliams (
$23 - $26 per hour
...as the primary point of contact for employees and visitors Assist with basic IT/equipment setup and troubleshooting Coordinate... ...Qualifications: Previous office management or administrative experience Strong Microsoft Office Suite skills Excellent...SeniorFull timeContract workWork at officeRelocationMonday to Friday- ...Sr Scheduler - Kiewit Power Constructors Location: Homer City, PA, US Philadelphia, PA, US Carmichaels, PA, US Ottawa, OH, US Delta... ...and forecasting. Provide guidance, direction and specialized assistance for the resolution of difficult project control problems...SeniorFull timeContract workFor contractorsRelocationWeekend work
- ...quality assurance services during remodel projects. Our growing Commercial Services Group is seeking a full-time Senior Administrative Assistant to join our corporate office in the Findlay Township area of Pittsburgh (near the Pittsburgh International Airport)....SeniorFull timeCasual workWork at officeLocal areaWork from home
- ...Join the UPMC Hillman Cancer Center team as an Administrative Assistant, Senior! Location: UPMC Hillman Cancer Center, Shadyside - Research Pavilion (Onsite) Department: Hematology/Oncology & NSABP Foundation Join UPMC Hillman Cancer Center and provide...Senior
$145k - $165k
...boasts over 30 years of expertise in the power industry. We provide EPC (Engineering, Procurement, and Construction) services and assist in project development. Our experience spans various systems for utility and industrial facilities, including simple and combined cycle...SeniorDaily paidFull timeContract workTemporary workWork experience placementFor subcontractorWork at officeLocal areaFlexible hoursShift work$52.3k - $78.5k
...lifetime career? Apply today! Job Description The Carrier Fleet Reactor Performance subdivision is looking for a senior administrative assistant. Responsibilities include performing clerical and administrative duties to support the subdivision and broader Fleet...SeniorFor contractorsWork at officeLocal areaFlexible hours- ...Job Description Job Description Downtown Pittsburgh company in need of an experienced senior level Administrative Assistant. The selected candidate with provide high-level administrative support to department leadership and staff. Duties to include: Manage...SeniorWork at office
$26 - $29 per hour
...consideration for employment without regard to race, colour, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. AI Statement: By applying, you acknowledge that AI-assisted tools may be used during hiring....Hourly payContract work- ...on the critical path and near-critical activities and report to the project team.? Monitor schedule deviations and variances and assist in the development of alternative methods for corrective action.? Apply EVM methodology to measure project progress.? Review schedules...SeniorFor contractorsFlexible hours
$147k - $179.6k
...Sr. Scheduler Are you a highly technical, strong communicator who thrives in a team environment on complex projects? Gilbane is seeking a Sr. Scheduler to support current and future needs, utilizing advanced scheduling techniques on challenging projects, with opportunities...SeniorFor contractorsRelocation$120k - $170k
Senior Scheduler Join a boutique T&D leader delivering big-firm expertise with a personal touch. Own schedules for major 69-500kV projects using top tools like P6 and Power BI. A nationally respected, Fortune-500-caliber engineering and EPC powerhouse, this firm ...SeniorFor contractorsLocal area- ...Administrative Assistant Are you looking for a job that values what you bring to the table? Are you ready to bring your hard work and dedication to a team that keeps their eyes on the prize? The Pittsburgh office of Nelson Mullins is excited to bring on a new Administrative...Work at office
- ...Competitive Compensation Paid Time Off Career Growth Opportunities Job Summary We are seeking a motivated and outgoing Administrative Assistant to join our team. In this role, you will provide support to our office employees, ensuring they have all the information...Work at office
- ...security and cybersecurity systems, phone systems and multimedia technologies. We are currently looking to hire a full-time administrative assistant to work in our Pittsburgh office. This person must possess a high attention to detail and be extremely comfortable with...Full timeContract workCurrently hiringWork at office
- ...culture where all of our employees feel respected, valued and have an opportunity to contribute to the company's success. As an Administrative Assistant II within PNC's Finance organization, you will be based in Pittsburgh, PA. The Administrative Assistant II provides...Full timeTemporary workPart timeWork experience placementWork at office
- ...Administrative Assistant Benefits include: 11 Paid Holidays, Paid Vacation, Sick and Personal Days, Additional Paid Time Off (Winter Recess) during the period between Christmas and the New Year, Paid Parental Leave, Education benefits for eligible employees, their...Full timeRelocationVisa sponsorshipFree visaMonday to Friday
- ...Job Details: Job Title: Administrative Assistant II Location: Pittsburgh PA 15272 Duration: 12+ Months Hybrid Role: Minimum 3 days in office per week; in-office days fluctuate based on current events and programs. Job Description The...Work at office3 days per week
$17 - $23 per hour
...Administrative Assistant Pittsburgh, Pennsylvania, United States $ 17.00 - 23.00 (US Dollar) Administrative Assistant Provides comprehensive administrative and secretarial support to leadership, ensuring smooth and efficient daily operations. This role involves...Hourly payPermanent employmentTemporary workWork at officeFlexible hours$38k
...Opportunities for professional electricians and customer service professionals are now available across the country. The administrative assistant provides office coordination and ensures the smooth operation of daily business. Job duties include: Answering...Work at officeFlexible hours- ...Preferred Skills & Qualifications Background in banking, particularly in wealth management Experience as an executive assistant Day-to-Day Responsibilities Collaborate with analysts to complete daily tasks for closing accounts, which includes paying invoices...Contract workMonday to FridayFlexible hours
$48.13k - $62.83k
...Administrative Assistant The individual in this position is expected to perform a variety of secretarial and administrative tasks effectively, meet multiple daily deadlines, prioritize and organize tasks, demonstrate attention to detail, including proofreading, grammar...Work at officeRemote workFlexible hours2 days per week$22 per hour
...Job Summary: The Adaptive Driving Program (ADP) is seeking a temporary Administrative Assistant who will provide support to the program up to 10 hours a week, as needed. Applicants should demonstrate good organizational, interpersonal and communication skills....Temporary workWork at office- ...Office in South Hills Pittsburgh is hiring! Join our collaborative, fast-growing team. Position Overview: As an Administrative Office Assistant, you will be an asset to all agents and staff, assisting with scheduling, phone calls, paperwork, data entry, filing, and...Work at officeLocal area
- ...POSITION SPECIFICATIONS: * High School Diploma or equivalent required * 1-year administrative experience or internship experience required * Microsoft Office experience including Word and Excel required. * Experience with a CRM tool, e.g., Salesforce, is a plus...InternshipWork at office
- ...billion in annual sales and a commitment to its workforce, Kokosing is the winning team. Job Description: The Field Administrative Assistant will work in a dynamic, team-oriented environment and will be responsible for supporting the Project Manager in day-to-day...Daily paidFor contractorsFor subcontractorWork at office
- ...About the Role Provide essential administrative and operational support across one or more districts, helping drive smooth, efficient day-... ...support to one or more districts Support the DOC as directed Assist with day-to-day operations to ensure offices run efficiently Provide...Part timeWork experience placementSeasonal workWork at officeLocal areaRemote work
- ...Job Description Job Description Job Summary Clark Testing is seeking an Administrative Assistant to support our analytical chemistry laboratory located in Jefferson Hills, PA. We’re looking for an individual capable of a variety of skills such as answering telephone...Hourly payFull timeWork at officeMonday to FridayShift work
$50k
Job Opportunity Job Opening ID 343 Location 2690 W Liberty Ave, Pittsburgh, PA 15216 Job Type Full time Date Opened 04/29/2016 State/Province PA Upper salary range $50,000 Job Description Complete training to ensure success. Generous pay plan with...Full time- ...Part-Time Administrative Assistant The Duquesne Club is among the most recognized private city clubs in the United States and internationally. We provide our members and guests with social, business, and recreational experiences marked by superior service and exceptional...Part timeWork at officeMonday to FridayFlexible hours
$24.73 per hour
...Administrative Assistant, Clinical Faculty 1 College Of Osteopathic Medicine Salary: $24.73 per hour Benefits: Generous benefits include paid time off including holidays and vacation, retirement match, and tuition remission for employee and dependents. Details at...Hourly payFull time
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Administrative Assistant Sr. Be the first to apply!
- administrative assistant/recruiting Pittsburgh, PA
- team administrator Pittsburgh, PA
- administrative assistant Pittsburgh, PA
- administrative assistant work online from home Pittsburgh, PA
- administrative assistant logistics Pittsburgh, PA
- temporary admin assistant Pittsburgh, PA
- operations administrative assistant Pittsburgh, PA
- business assistant Pittsburgh, PA
- full time administrative assistant Pittsburgh, PA
- engineering team administrator Pittsburgh, PA



