Senior Manager, IT Infrastructure & Cybersecurity

Senior Manager, IT Infrastructure & Cybersecurity

Location:

Newtown, PA or Houston, TX

Reports to:

Vice President of Information Technology

Sky Vest is a renewable power generation platform backed by Arc Light Capital Partners (“Arc Light”). Through affiliates of Arc Light, Sky Vest acquires, operates and optimizes operating utility‑scale wind, solar and BESS assets throughout the U.S. Sky Vest strives to maximize the potential of its assets and create enduring value for its customers, communities, employees and investors. Arc Light formed Sky Vest with the vision of building a leading, multi‑billion‑dollar platform for its renewable investments, similar to its Alpha Generation platform for thermal generation assets.

Since its launch in July 2024, Sky Vest has grown its asset portfolio to nearly 1 GW, comprised of wind and solar assets in PJM, ERCOT, CAISO and MISO.

Arc Light is a leading private equity firm focused on energy and infrastructure, founded in 2001. With deep sector expertise, Arc Light has invested in more than 65 gigawatts of power generation and over 47,000 miles of transmission and distribution infrastructure, representing approximately $80 billion in total enterprise value. The firm is known for its operationally driven investment approach and maintains a large internal team alongside a network of over 2,000 asset management professionals.

Arc Light has a strong track record in renewables and energy transition assets, including solar, battery storage, hydroelectric, and natural gas infrastructure.

Sky Vest is seeking an experienced IT Infrastructure and Cybersecurity leader to design, build, secure, and manage its enterprise technology environment. This role owns the end‑to‑end architecture, implementation, and continuous improvement of Corporate IT infrastructure, cybersecurity, cloud platforms, networking, and the Operational Technology (OT) environments supporting Sky Vest’s renewable energy assets.

The ideal candidate has built enterprise infrastructure in cloud‑first environments, with strength in enterprise networking, cybersecurity operations, and cloud infrastructure, plus working familiarity with industrial control systems (ICS/SCADA). This is a hands‑on role spanning strategy, architecture, implementation, operations, and vendor management.

Enterprise Infrastructure & Cloud

• Architect, build, and maintain secure, highly available enterprise IT infrastructure and hybrid cloud environments (Azure, AWS), including cloud governance, cost optimization, and Infrastructure as Code standards.
• Manage identity and directory services (Active Directory, Entra , DNS, DHCP, PKI) and enterprise authentication.
• Design enterprise backup, disaster recovery, and business continuity solutions.
• Establish standards for servers, storage, virtualization, and endpoint management.
• Design, implement, and maintain enterprise LAN, WAN, SD‑WAN, VPN, and wireless connectivity across headquarters, remote offices, substations, and generation sites.
• Configure and manage routers, switches, firewalls, and load balancers; implement network segmentation and Zero Trust secure remote access for a distributed workforce.
• Oversee network monitoring, capacity planning, and documentation.

Cybersecurity

• Own the enterprise cybersecurity program end to end, including identity (IAM, PAM, MFA), endpoint (EDR), detection and response (SIEM, SOAR, incident response), email/web/DNS security, DLP, and vulnerability management.
• Design enterprise security architecture and the Zero Trust roadmap, and establish security policies and standards.
• Lead risk assessments, security audits, penetration testing, and remediation, including third‑party assessments; build cyber resilience and incident recovery capabilities.
• Maintain alignment with the NIST Cybersecurity Framework, CIS Controls, and ISO 27001.

Operational Technology (OT) Infrastructure & Security

• Serve as the IT partner for renewable energy OT environments, supporting SCADA, ICADA, or PLC communications and industrial networking infrastructure.
• Secure OT networks through segmentation, industrial…