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# Sr Manager, Network & Security Infrastructure

- **Company:** National Kidney Foundation
- **Location:** New York, NY, United States
- **Experience:** Expert
- **Salary:** $71,200.0 - $142,200.0
- **Contract:** Permanent contract
- **Skills:** Microsoft Access, Microsoft Windows, Amazon Web Services, Microsoft Azure, Software as a Service, Cloud Computing, Cloud Computing Security, Cyber Security, Dynamic Host Configuration Protocol, Linux, Disaster Recovery, Domain Name System (DNS), Identity and Access Management, IT Management, Virtual Private Networks (VPN), Network Security, Linux System Administration, Windows Servers, Network Diagrams, Network Monitoring, Routing, Remote Access Technology, Software Vulnerability Management, Wide Area Networks, Wi-Fi Technology, Data Logging, Firewalls (Computer Science), Information Technology, Patch Management, Cloud Migration, CIS Benchmarks, Server Operating Systems & Platforms
- **Published:** August 4, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=bc1cc0f23e8c8242

## About the Role

* 7+ years of progressive experience in IT infrastructure and/or cybersecurity roles with direct responsibility for network, cloud, and server environments.
 * Demonstrated hands-on expertise in enterprise networking, including routing, switching, firewalls, VPNs, and Wi-Fi, along with strong network security practices.
 * Experience administering and securing Windows Server and Linux systems in production environments.
 * Experience implementing security controls in cloud and SaaS environments, including identity and access management, configuration baselines, logging and monitoring, and least-privilege practices
 * Working knowledge of vulnerability management, patch management, endpoint and network monitoring, and incident response processes
 * Experience supporting compliance and audit activities in environments that include HIPAA-related safeguards, and security control evidence gathering
 * Experience with Microsoft 365 security, Entra ID, MFA, Conditional Access, and privileged access controls
 * Strong communication, project coordination, problem-solving, and organizational skills, with the ability to work effectively across technical and non-technical teams
 * Demonstrated customer service mindset and the ability to manage multiple priorities while meeting deadlines, * Bachelor's degree in computer science, information technology, cybersecurity, or a related field
 * Experience leading technical staff, vendors, or managed service providers, including work prioritization, escalation handling, and project coordination
 * Experience working in a nonprofit, healthcare, or mission-driven environment
 * Additional certifications are a plus, such as one security certification (for example, CISSP or CISM), one networking certification (for example, CCNP), or one cloud certification (for example, Azure Security Engineer Associate or AWS Security Specialty)

## Description

Accountability- Earn and Keep TrustCollaboration-Work as a teamCommunication- Empower with informationCommunity-Build stronger communityCompassion- Lead with care and respectImpact-Focus on the mission

Your Voice Matters: https://www.kidney.org/about/diversity-equity-inclusion

WHO YOU ARE

At NKF, our infrastructure ultimately serves to protect the data of the millions of patients, families, donors, advocates, and partners who power our mission to advance kidney health. This role is responsible for the secure design, implementation, operation, and continuous improvement of NKF's hybrid network and infrastructure environment across cloud and on-premises platforms. The position provides day-to-day technical leadership for network security, cloud security, security monitoring, incident response, and infrastructure risk management while helping ensure that NKF's mission can scale securely, reliably, and resiliently, and that every dollar entrusted to us is safeguarded by high-caliber technology.

WHAT YOU'LL DO

Lead & Strategize

 * Help shape NKF's infrastructure and security roadmap in alignment with organizational priorities, risk tolerance, and budget realities
 * Support budget planning, lifecycle planning, vendor selection, and resource prioritization for network, cloud, server, and security investments
 * Coordinate and guide the work of technical staff, managed service providers, and external vendors; manage escalations and help ensure service levels meet organizational needs
 * Partner with IT leadership, compliance, finance, and operational stakeholders to support audits, risk assessments, and remediation planning
 * Maintain current network diagrams, standards, runbooks, disaster recovery documentation, and change control practices to support operational continuity and governance

Build & Secure

 * Lead hands-on administration and improvement of NKF's network and infrastructure services, including LAN/WAN/Wi-Fi, routing and switching, firewalls, VPN, DNS/DHCP/IPAM, identity integration, monitoring, and connectivity
 * Design, implement, and maintain security controls across network, cloud, and server environments, including segmentation, secure remote access, privileged access, logging, vulnerability remediation, and secure configuration baselines
 * Administer and secure Microsoft 365, Entra ID, Azure, Windows Server, and Linux environments to support reliable and resilient services
 * Ensure infrastructure resiliency, redundancy, backup, and disaster recovery capabilities are aligned to business needs and operational risk
 * Lead or contribute to infrastructure and security projects such as network refreshes, cloud migrations, endpoint security improvements, and modernization initiatives

Operate & Respond

 * Oversee day-to-day monitoring of infrastructure and security events; investigate, triage, and coordinate response to alerts, outages, vulnerabilities, and incidents
 * Coordinate containment, eradication, recovery, root cause analysis, and post-incident follow-up with internal stakeholders and MSSP/SOC partners as needed
 * Drive continuous improvement in monitoring, patching, vulnerability management, and operational readiness to reduce risk while maintaining a high-quality user experience
 * Support compliance and audit activities relevant to NKF's environment, including protection of health-related information, donation and payment processing systems, grant-related records, and broader security control evidence for frameworks such as NIST CSF and CIS Controls., Accountability: Takes ownership of actions, decisions and results, ensuring high standards of performance and transparencyCollaboration: Collaborates effectively with peers and stakeholders, contributing to shared team goals. Demonstrates openness to feedback and is willing to work across teams to achieve NKF's missionCultural Humility: Fosters a team environment that values humility, continuous learning, and respect for diverse cultures. Ensures team members are equipped to interact with individuals from varied backgrounds with sensitivityData-Driven Decision Making & Results Orientation: Analyzes team and project data to drive performance and improve outcomes. Drives team performance, ensuring alignment with NKF's strategic objectivesFinancial Acumen: Oversees budgets and identifies funding opportunities to align with revenue goalsOperational Excellence: Implements process improvements across teams, driving productivity gainsPatient and Community-Centered Focus: Leads teams
and executes on implementation of programs and initiatives that address the needs of underserved populations. Ensures that patient, donor, and caregiver needs are central to all decision-making processes, while fostering team accountability for community-focused outcomesResource Stewardship: Manages resources responsibly, balancing cost, quality, and sustainability to maximize impactStakeholder Engagement: Supports NKF's mission by coordinating the efforts of volunteers, partners, and stakeholders. Engages in project management activities to ensure smooth execution of initiatives and builds relationships that strengthen NKF's impact in the community

COMPETENCIES

Accountability: Takes ownership of actions, decisions and results, ensuring high standards of performance and transparencyCollaboration: Collaborates effectively with peers and stakeholders, contributing to shared team goals. Demonstrates openness to feedback and is willing to work across teams to achieve NKF's missionCultural Humility: Fosters a team environment that values humility, continuous learning, and respect for diverse cultures. Ensures team members are equipped to interact with individuals from varied backgrounds with sensitivityData-Driven Decision Making & Results Orientation: Analyzes team and project data to drive performance and improve outcomes. Drives team performance, ensuring alignment with NKF's strategic objectivesFinancial Acumen: Oversees budgets and identifies funding opportunities to align with revenue goalsOperational Excellence: Implements process improvements across teams, driving productivity gainsPatient and Community-Centered Focus: Leads teams
and executes on implementation of programs and initiatives that address the needs of underserved populations. Ensures that patient, donor, and caregiver needs are central to all decision-making processes, while fostering team accountability for community-focused outcomesResource Stewardship: Manages resources responsibly, balancing cost, quality, and sustainability to maximize impactStakeholder Engagement: Supports NKF's mission by coordinating the efforts of volunteers, partners, and stakeholders. Engages in project management activities to ensure smooth execution of initiatives and builds relationships that strengthen NKF's impact in the community


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