Executive Administrative Assistant - Hybrid

Oldcastle Payroll, Inc.; Alpharetta (GA); Hybrid; USD 38,000 - 54,000; Full time

Benefits offered by this job

Medical benefits

Retirement plan

Wellness programs

Inclusive culture

Job summary

CRH Americas Materials Inc. is seeking an Administrative Assistant to support the Shared Services Center (SSC) leadership team. You will prepare presentations, reports, and meeting materials, manage calendars, and assist with special projects to keep leadership organized and prepared.

The role requires strong organization, discretion, and proactive collaboration in a fast-paced environment. Hybrid work includes in-office days to coordinate with teams and stakeholders across the SSC.

Qualifications

• High School diploma is required; an Associate degree in Business Administration or Office Administration is preferred
• 3+ years of administrative, office management, executive support, or related experience
• Advanced proficiency with Microsoft Office Suite (Outlook, Excel, PowerPoint, Word) required
• Ability to work autonomously, prioritize tasks, and follow through without close supervision
• Strong customer service orientation with the ability to build positive relationships
• Experience coordinating meetings, travel arrangements, and event logistics preferred
• Excellent verbal and written communication skills
• Ability to maintain confidentiality and handle sensitive information
• Strong problem-solving and critical-thinking abilities

Responsibilities

• Provide administrative support to SSC leadership team members
• Create presentations, reports, and meeting materials; gather content and finalize versions
• Review documents for typos, grammar, and formatting; ensure sign-off before distribution
• Draft and maintain project templates and deck master lists
• Manage travel arrangements and expense reports for CLT leaders
• Coordinate CLT calendar, meetings, events, off-sites, and logistics
• Prepare agendas, take notes, track action items for leadership meetings
• Coordinate office catering and events logistics
• Assist with employee and visitor office needs and maintain a welcoming environment
• Keep records and files organized in shared locations per policy
• Perform other duties as assigned

Skills

Autonomy

Prioritization

Communication

Problem-solving

Education

High School diploma

Associate degree in Business Administration

Equivalent experience considered

Tools

Microsoft Office Suite

Job description

CRH Americas Materials Inc. is seeking an Administrative Assistant to support the Shared Services Center (SSC) leadership team. You will prepare presentations, reports, and meeting materials, manage calendars, and assist with special projects to keep leadership organized and prepared.

The role requires strong organization, discretion, and proactive collaboration in a fast-paced environment. Hybrid work includes in-office days to coordinate with teams and stakeholders across the SSC.