Infrastructure Systems Administrator

Overview:

We don't simply hire employees. We invest in them. When you work at Chatham, we empower you — offering professional development opportunities to help you grow in your career, no matter if you've been here for five months or 15 years. Chatham has worked hard to create a distinct work environment that values people, teamwork, integrity, and client service. You will have immediate opportunities to partner with talented subject matter experts, work on complex projects, and contribute to the value Chatham delivers every day

As an Infrastructure Systems Administrator, you'll play a pivotal role in balancing daily infrastructure operations with strategic improvements. You'll support and enhance Active Directory, Networking, Azure, and Entra environments while also helping design, automate, and fortify our systems for scalability and resilience in a global environment.

In this role you will:

• Support and maintain Active Directory, Entra ID, Group Policy, DNS, DHCP.
• Monitor system performance, manage backups and recovery, and implement security patches.
• Administer Azure infrastructure—VMs, networking, resource architecture—and ensure integration with on-prem systems.
• Configure and troubleshoot network components, including VPNs, firewalls, and hybrid connectivity.
• Automate tasks using PowerShell, Azure CLI, or IaC tools (ARM, Bicep).
• Participate in the deployment and maintenance of scalable, highly available systems with load balancing and virtualization.
• Develop, maintain, and review infrastructure documentation, runbooks, and procedures.
• Provide Tier 2/3 support, troubleshooting complex issues, and contributing to disaster recovery strategies.
• Collaborate cross-functionally and support infrastructure-related projects—migration, upgrades, security enhancements.

Your impact:

• Bridge the gap between routine administration and engineering-driven transformation.
• Ensure the reliability, security, and scalability of our infrastructure.
• Proactively streamline and optimize operational workflows via automation.
• Collaborate across teams to enable smooth infrastructure deployments and integrations.

Contributors to your success:

Experience: 3–5 years in IT infrastructure (administration and/or engineering), with experience with Active Directory, Azure, networking, and system monitoring.

• Technical Skills:

o Solid underpinnings in Windows Server and networking fundamentals (TCP/IP, DNS, DHCP, VPN).

o Proficiency with Active Directory, Entra ID, and Group Policy.

o Hands-on with Azure infrastructure: compute, storage, networking, and identity services.

o Scripting/automation skills—especially PowerShell; IaC such as ARM or Bicep preferred.

o Familiarity with virtualization, high availability configurations, and backup/disaster recovery practices.

• Preferred:

o Certifications: e.g., Microsoft Certified: Azure Administrator Associate, Azure Identity & Access Associate, CompTIA Network+, or similar

• Soft Skills:

o Effective communicator—technical discussions with both technical and non-technical stakeholders.

o Strong analytical and troubleshooting mindset.

o Meticulous attention to detail for monitoring, documentation, and process adherence.

o Curious and initiative-driven—eagerness to stay current and propose infrastructure improvements.

o Collaborative and able to work with engineers, operations, security, and project teams.

About Chatham Financial:

Chatham Financial is the largest independent financial risk management advisory and technology firm. A leader in debt and derivative solutions, Chatham provides clients with access to in-depth knowledge, innovative tools, and an incomparable team of close to 700 employees to help mitigate risks associated with interest rate, foreign currency, and commodity exposures. Founded in 1991, Chatham serves more than 3,000 companies across a wide range of industries — handling over $750 billion in transaction volume annually and helping businesses maximize their value in the capital markets, every day. To learn more, visit