Title: System Administrator
Location: Hybrid - Herndon, VA
Pay: 80-90k/year
Job Summary:
We are seeking an experienced System Administrator to manage and maintain our IT infrastructure, with a strong focus on Windows Server environments, virtualization, and cloud platforms. The ideal candidate will have hands-on experience with VMware, Microsoft 365, Azure, and Cisco/Meraki networking. Certification in Microsoft technologies is preferred.
Key Responsibilities:
- Administer, monitor, and maintain Windows Server environments, ensuring optimal performance, availability, and security.
- Manage VMware environments including vSphere, vCenter, and ESXi, with a focus on backup and recovery using Veeam.
- Support and optimize Microsoft 365 and Azure services, including Exchange Online, SharePoint, Teams, and Azure AD.
- Configure and troubleshoot Cisco and Meraki networking devices, including switches, firewalls, and wireless access points.
- Apply security best practices and assist with patch management and system updates.
- Monitor system performance and implement performance tuning and improvements.
- Create and maintain documentation related to systems configurations, processes, and procedures.
- Collaborate with other IT team members to support end-users and ensure system reliability.
Qualifications:
- 5+ years of experience as a System Administrator or similar IT infrastructure role.
- Strong knowledge and hands-on experience with Windows Server administration.
- Proficiency with VMware technologies (vSphere, vCenter, ESXi) and Veeam backup/recovery.
- Experience with Microsoft 365 and Azure environments.
- Solid understanding of networking concepts and experience working with Cisco and Meraki devices.
- Strong troubleshooting and analytical skills.
- Excellent communication and documentation skills.
- Ability to work independently and as part of a team.
Preferred Certifications:
- Microsoft Certified: Azure Administrator Associate
- Microsoft 365 Certified: Modern Desktop Administrator Associate
- VMware Certified Professional (VCP)
- Cisco Certified Network Associate (CCNA)
IND 005-010
Addison Group is an Equal Opportunity Employer. Addison Group provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state, and local laws. Addison Group complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities. Reasonable accommodation is available for qualified individuals with disabilities, upon request.
