Senior Systems Administrator

Solar Energy Industries Association

$80K — $90K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 3-5 years of IT experience with a focus on systems and cloud administration.
  • Skilled in Microsoft 365 products including Exchange Online and Teams.
  • Proficient in Azure AD and identity management.
  • Experience with email security systems like Microsoft Defender and Barracuda.
  • Strong networking skills, including Wi-Fi management and troubleshooting.
  • Hands-on endpoint management experience with Intune and software deployment.

Responsibilities

  • Provide daily technical support and troubleshooting for staff technology needs.
  • Manage SEIA's core IT infrastructure, including cloud services and security tools.
  • Administer user accounts and access controls per security policies.
  • Monitor system performance and proactively resolve issues.
  • Assist in implementing new technology solutions and upgrades.
  • Maintain documentation and asset records.
  • Identify opportunities for IT operational improvements.

Benefits

  • Hybrid work model with a minimum of 3 in-office days per week.
  • Minimal travel requirements for team events and gatherings.
  • Opportunities for professional growth and learning new technologies.
  • Supportive organizational culture focused on inclusivity and respect.
Full Job Description
Description

Position Summary

The Senior Systems Administrator plays a hands-on role in keeping SEIA's technology environment reliable and secure. This position is ideal for someone who wants broad exposure across various technologies, cloud platforms, cybersecurity, and tools. The role works closely with internal teams, vendors, consultants, and implementation partners to solve problems, improve systems, evaluate new tools, and support technology projects that directly impact SEIA's staff and mission. It is a strong opportunity for a practical, curious IT professional who enjoys learning new technologies, taking ownership of core systems, and helping others work more effectively.

Core Duties and Responsibilities

  • Provide and manage day-to-day technical support for staff, including troubleshooting hardware, software, account access, meeting room, phone system, cloud application, and other end-user technology needs.
  • Manage and support SEIA's core IT infrastructure, including Microsoft 365, Azure AD/Entra ID, cloud services, servers, workstations, networking equipment, firewalls, VPN, DNS, backup systems, and related security tools.
  • Administer user accounts, permissions, access controls, and network resources in accordance with SEIA's security policies and business requirements.
  • Monitor system performance, reliability, security, and availability across on-premise and cloud environments; proactively resolve issues and recommend improvements.
  • Support and assist in managing the implementation of new technology solutions, upgrades, integrations, and infrastructure improvement.
  • Maintain documentation, standard operating procedures, knowledge base content, asset records, and system configuration information.
  • Identify opportunities to improve IT operations through automation, process simplification, system optimization, and improved administrative workflows.
  • Coordinate with vendors, consultants, and internal stakeholders to troubleshoot issues, manage services, evaluate tools, and complete technology projects.
  • Support IT asset management, hardware and software procurement, license tracking, expense monitoring, and annual budget planning.
  • Provide technical guidance for team members, support key business events and perform other related duties as assigned, including limited after-hours support when necessary.
  • Provide technical guidance and knowledge transfer to 3rd party service providers and implementation partners.

Requirements

Qualifications

  • Minimum of 3-5 years of progressive IT experience, including systems administration, cloud administration, end-user support, infrastructure management, and cybersecurity operations.
  • Strong hands-on experience administering Microsoft 365 suite of products, including Exchange Online, SharePoint, Teams, OneDrive, RingCentral, licensing, security settings, and user account management.
  • Experience with Azure AD/Microsoft Entra ID, including identity management, MFA, conditional access, security groups, access reviews, and user administration.
  • Experience with email security and protection platforms such as Microsoft Defender, Barracuda, and Proofpoint, including spam filtering, phishing protection, email continuity, archiving, and backup solutions.
  • Experience managing network services that support end-user computing, including wired and wireless connectivity, Wi-Fi administration, network switches and protocols, print services, network access, and troubleshooting.
  • Hands-on experience with endpoint management using Intune, software deployment, patching, technical documentation, vendor management, and cybersecurity best practices.


Working Condition

  • Position is full-time.
  • This position is based in the Washington, D.C. office. SEIA employees in the Washington, D.C. region follow a hybrid remote and in-person office model. Employees are expected to work a minimum of 3 days a week in SEIA's offices.
  • Minimal travel is required for this role (all-staff events and gatherings)
  • Occasionally required to work after business hours to perform system maintenance, deployment, or support business events.


Compensation Range

  • $80,000-$90,000 annually, based on experience, with an excellent benefits package.


Working at SEIA

SEIA welcomes different perspectives, identities, and backgrounds, working collaboratively in support of our mission, regardless of job function. We believe this creates a more resilient organization that supports a strong, equitable solar industry. SEIA envisions an industry that is committed to fostering a culture of inclusivity and respect for all.

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