Senior Administrative Assistant Jobs in Mc Lean, VA

Unlock new opportunities by driving revenue growth through client acquisition and relationship expansion. Engage mid-market organizations using consultative selling techniques to create tailored solut...

Lead the charge in optimizing and securing IT infrastructures while supporting mission-critical systems. Collaborate with IT leadership to enhance performance and reliability across cloud, on-premises...

Accelerate progress at diverse heavy civil projects as a Senior Project Engineer, directing planning, execution, and compliance. Collaborate with teams to ensure safety and quality while meeting proje...

Serve as a vital support to the Project Manager, overseeing project administration, financials, and scheduling. Ensure project compliance, maintain safety standards, and foster strong relationships wi...

Drive your career forward as you lead business development initiatives focused on Federal Civilian contracts, positioning our organization for strategic growth while enhancing our market presence in d...

Transform electrical power distribution through rigorous testing, troubleshooting, and analysis. Lead projects while mentoring junior technicians, ensuring safety compliance, and enhancing operational...

Lead the charge in multifamily asset management with a focus on LIHTC investments, overseeing underwriting, credit approvals, and transactions while ensuring compliance with key affordability objectiv...

Lead the charge in architecting and optimizing advanced network services for a transformative IT infrastructure program. Oversee design, engineering, and modernization of complex multi-site enterprise...

Lead a dynamic team focused on establishing a centralized talent ecosystem across infrastructure domains. Drive strategic initiatives, foster collaboration, and create career pathways for engineers an...

Transform configuration management by developing comprehensive policies to effectively manage software and hardware across the entire system lifecycle. Collaborate on diverse teams to ensure robust co...

Transform your career by partnering with the CEO to drive strategic initiatives and enhance organizational performance. Collaborate across teams, providing key insights and recommendations while foste...

Empower your career by joining a dedicated team focused on advancing C4ISR systems for military applications. Leverage your expertise in Windows Systems Administration to enhance mission-critical solu...

Elevate your career as a Senior Platform Operations Engineer, driving operational excellence for critical application infrastructure. Collaborate with federal clients while ensuring optimal uptime, pe...

Unlock potential by leading training initiatives that enhance operational efficiency and technical literacy among Senate staff. Collaborate with diverse stakeholders to create effective learning solut...

Transform military training systems through lifecycle engineering and support. Collaborate with key stakeholders to enhance range training programs and ensure effective modernization of training facil...

Grow your career with a dynamic role overseeing full project lifecycles. Manage mitigation and reconstruction tasks while leading a small team. Drive business development and strengthen market relatio...

Oversee campus space planning and optimization for higher education projects, managing relocations, redesigns, and renovations across multiple sites. Ensure compliance with standards while coordinatin...

Drive your career as a Program Manager overseeing a complex IT portfolio. Lead diverse teams in a dynamic PMO environment, ensuring high-quality execution and stakeholder alignment while managing mult...

Provide enterprise-level system administration and technical support, ensuring optimal performance, security, and compliance of Microsoft Azure, Active Directory, and Microsoft 365 environments while...

Champion product strategy and execution in enterprise fraud management, driving global platform innovation, customer engagement, and product adoption across diverse markets while mentoring cross-funct...

Empower your career with an assistant managerial role, overseeing daily project operations, ensuring safety, and managing field activities while supporting project documentation and owner interactions...

Engage in the administration of SharePoint environments, ensuring secure access, effective collaboration services, and alignment with compliance standards. Drive the enhancement of tools and processes...

Drive efficient contract management and ensure compliance in a complex infrastructure program. Oversee commercial aspects while collaborating with teams to deliver critical upgrades for the Northeast...

Shape the future of healthcare by driving customer experience insights that influence product and business strategies. Collaborate with cross-functional teams to conduct impactful research and advocat...

Unlock potential by managing comprehensive cost estimates for diverse projects. Collaborate with stakeholders, analyze costs, and ensure accurate forecasts throughout the project lifecycle, while cont...