Kforce Inc · 1 day ago
Senior Systems Administrator
Miami, FL
Contract
Onsite
Senior Level
$55/hr - $60/hr
5+ years expKforce Inc is seeking an experienced Senior Systems Administrator with expertise in hybrid cloud environments and virtualized infrastructure. The role focuses on managing complex systems across on-premises and cloud platforms to ensure optimal performance, security, and reliability.
ConsultingEmploymentFinancial ServicesHuman ResourcesStaffing Agency
Responsibilities
Administer Azure Enterprise Applications including SSO configuration, conditional access policies, and application lifecycle management
Manage Azure Active Directory (Azure AD/Entra ID) for user provisioning, identity governance, and security compliance
Deploy and optimize Azure virtual machines, storage solutions, and networking infrastructure
Implement Azure security frameworks and monitor compliance across cloud resources
Administer Active Directory Domain Services including domain controllers, organizational units, and Group Policy management
Manage DNS infrastructure ensuring reliable name resolution across hybrid environments
Configure and maintain DHCP services including scope management, reservations, and failover clustering
Implement directory synchronization between on-premises AD and Azure AD environments
Design and manage virtualized infrastructure including VMware vSphere, Hyper-V, or similar platforms
Optimize virtual machine performance, resource allocation, and capacity planning
Implement high availability and disaster recovery solutions for virtualized environments
Manage AWS EC2 instances, S3 storage, VPC networking, and security groups
Support hybrid connectivity between on-premises and AWS environments
Develop PowerShell scripts for system automation, reporting, and administrative tasks
Create Azure PowerShell and AWS PowerShell modules for cloud resource management
Qualification
Required
Bachelor's degree in Information Technology, Computer Science, or related field
5+ years of hands-on experience with Azure administration and Azure Enterprise Applications
Strong expertise in Active Directory, DNS, and DHCP management
Proficient in virtualization technologies and backup solution administration
Experience with AWS services and PowerShell scripting
Excellent problem-solving abilities and communication skills
Demonstrated organizational skills and punctual completion of administrative tasks
Proven track record of meeting performance objectives
Advanced Active Directory and DNS
Advanced PowerShell scripting and automation
Backup and disaster recovery planning and implementation
Change management and ITIL framework knowledge
Performance monitoring and capacity planning
Preferred
Microsoft Certified: Azure Administrator Associate
Microsoft Certified: Identity and Access Administrator Associate
VMware Certified Professional (VCP) or similar virtualization certification
AWS Certified Solutions Architect or SysOps Administrator
Benefits
Medical/dental/vision insurance
HSA
FSA
401(k)
Life, disability & ADD insurance
Company
Kforce Inc
Kforce is a solutions firm specializing in technology, finance and accounting, and professional staffing services.
1001-5000 employees
H1B Sponsorship
Kforce Inc has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (792)
2024 (667)
2023 (734)
2022 (843)
2021 (1197)
2020 (858)
Funding
Current Stage
Public CompanyTotal Funding
unknown2024-05-20IPO
2014-06-08Acquired
Leadership Team
Aaron Travis
Digital Experience Delivery Director | Kforce Consulting Solutions
Recent News
2025-11-19
2025-11-07
2025-11-04
Company data provided by crunchbase