What are the responsibilities and job description for the IT SYSTEMS SUPPORT ENGINEER – TIER 3 position at edgefi?
Position Overview:
The Tier 3 IT Systems Specialist role represents a
senior-level expert or team lead who is deeply knowledgeable and highly
effective in their domain. They are responsible for complex problem-solving,
mentoring junior team members, shaping strategy, and guiding critical
initiatives. They also champion a culture of continuous learning—staying
current with emerging trends and technologies to drive innovation. In addition,
T3 professionals work closely with customers and stakeholders to present ideas,
refine requirements, and ensure successful project completion from inception to
deployment.
- Provide expert support and administration for Microsoft 365 (SharePoint, Teams, Exchange, etc.) and Entra ID (Azure Active Directory).
- Administer and troubleshoot Microsoft Server OS environments, with a focus on Active Directory (GPOs, LDAP, DNS, etc.).
- Respond to and resolve complex IT issues escalated from Tier 1 and 2 teams.
- Collaborate with clients to implement new technologies, ensuring alignment with their goals.
- Participate in security audits, patch management, and best-practice enforcement
- Identify operational bottlenecks, inefficiencies, or potential areas for automation.
Requirements
- Proven experience in an MSP or similar client-facing IT environment
- Proficiency in Microsoft 365 and Entra ID management.
- Strong understanding of networking fundamentals (TCP/IP, VLANs, VPNs, etc.).
- Expertise in Microsoft Server OS, including Active Directory configuration and troubleshooting.
- Demonstrated ability to diagnose and resolve complex technical problems.
- Strong interpersonal and communication skills for effective client interaction.
- Ability to clearly articulate complex technical details to diverse audiences—from non-technical leaders to specialized SMEs
- Experience with IT service management (ITSM) tools and frameworks (e.g., ITIL).
- 5 years experience
Certifications Required:
Benefits
Salary : $90,000 - $120,000