Manager, IT Infrastructure bei Delinea

About Delinea:
Delinea is a pioneer in securing human and machine identities through intelligent, centralized authorization, empowering organizations to seamlessly govern their interactions across the modern enterprise. Leveraging AI-powered intelligence, Delinea’s leading cloud-native Identity Security Platform applies context throughout the entire identity lifecycle – across cloud and traditional infrastructure, data, SaaS applications, and AI. It is the only platform that enables you to discover all identities – including workforce, IT administrator, developers, and machines – assign appropriate access levels, detect irregularities, and respond to threats in real-time. With deployment in weeks, not months, 90% fewer resources to manage than the nearest competitor, and a 99.995% uptime, Delinea delivers robust security and operational efficiency without compromise. Learn more about Delinea on Delinea.com, LinkedIn, X, and YouTube.

Join our passionate, global team at Delinea and help us make the world a safer and more secure place. Our success is driven by world-class product leadership, outstanding engineers, and strategic investment from TPG. We value diversity, innovation, and a culture of respect and fairness. If you're ready to push boundaries and challenge the status quo in security, we want to hear from you.
 

Apply today to help us achieve our mission.

Summary:

• Lead cross-functional IT teams across Cloud Support and Data Center operations, providing mentorship, resource allocation, and alignment with organizational goals.

• Oversee infrastructure initiatives, including HCI cluster deployments, data center lifecycle refreshes, and firewall/vendor migrations, ensuring secure and reliable operations.

• Manage virtualization platforms, driving migrations from VMware ESXi to Microsoft Hyper-V to optimize costs and standardize environments.

• Direct network, server, and storage projects, delivering scalable, high-performance solutions to support enterprise needs.

• Establish and maintain enterprise monitoring and access control systems, ensuring 24/7 uptime, security, and compliance across all sites.

• Administer and optimize Microsoft 365 services (Intune, Entra, Exchange, Azure AD), enhancing collaboration, endpoint management, and identity governance.

• Coordinate Agile planning through Azure DevOps, guiding multiple teams in setting and achieving quarterly and annual priorities.

What You'll Do:

• Support the Director of IT in managing day-to-day operations, prioritizing projects, and implementing solutions across security, infrastructure, and cloud services.

• Coordinate and deliver IT projects by aligning staff, user departments, and data center resources, while fostering cross-training and knowledge transfer opportunities for team growth.

• Collaborate with Security Operations (SecOps) and Support Desk to implement and maintain security systems, enforce RBAC/least-privilege standards, and safeguard against unauthorized access or data loss.

• Manage enterprise infrastructure and platforms, including firewalls, routers, switches, wireless networks, servers, storage, patch management, and monitoring systems.

• Oversee continuity and resilience practices, including disaster recovery, backup procedures, and proactive system health monitoring across physical and virtual environments.

• Act as a technical escalation point for the Cloud Support and Data Center Support teams, providing subject matter expertise on systems and networking while mentoring and developing IT team members.

• Assist in managing IT staff lifecycle, including recruiting, onboarding, training, and supporting professional development initiatives.

What You'll Need:

• 10+ years of progressive IT experience in systems administration, infrastructure management, or a related role.

• Proven ability to lead, train, and develop IT staff in fast-paced environments, including recruiting, onboarding, performance management, and project supervision.

• Hands-on expertise in infrastructure and networking, including SAN/NAS, VLANs, VoIP, QoS, ACLs, and enterprise switch/firewall platforms.

• Advanced knowledge of virtualization technologies (VMware, Microsoft Hyper-V) and Hyper-Converged Infrastructure design, deployment, and troubleshooting.

• Strong background in Microsoft ecosystems, including Windows Server (2012–2025), Active Directory, Group Policy, Microsoft 365 Suite, SharePoint, OneDrive for Business and Intune.

• Proficiency with Linux/Unix systems, including CLI-based administration, scripting, and system management.

• Expertise in network services and protocols, including DHCP, DNS, RADIUS/NPS, VPNs (SSL & IPSec), syslog, RMM and NMS platforms.

• Security-focused mindset, with experience in MFA, SSO/SAML, IPS/IDS systems, log aggregation, monitoring tools, and security hunting methodologies.

• Knowledge of backup and disaster recovery strategies, with experience implementing resilient enterprise solutions.

• Familiarity with industry certifications such as Network+, Server+, MCSA/MCSE, CCNA, VCP, or equivalent.

Delinea Culture & Benefits:

Why work at Delinea?

• We’re passionate problem-solvers doing our part to make the world a safer place.

• We invest in people who are smart, self-motivated, and collaborative.

• What we offer in return is meaningful work, a culture of innovation and great career progression.

At Delinea, our core values are STRONG—Spirited – Trust – Respect – Ownership – Nimble – Global – and guide our behaviors and success. We believe weaving these core values into our day-to-day actions, and our process for hiring, evaluating, and promoting employees, helps us cultivate a work environment that embraces collaboration and camaraderie.

We take care of our employees. We offer competitive salaries, a meaningful equity and bonus program, and excellent benefits, including a full suite of medical, dental, and vision insurance, as well as pension/retirement matching, comprehensive life insurance, an employee assistance program, generous discretionary time off (DTO), and paid company holidays. We support all families with paid leave for new birth, adoption, surrogacy, or foster-to-adopt primary caregivers.

Delinea is an Equal Opportunity and Affirmative Action employer and prohibits discrimination and harassment of any type with regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

Upon conditional offer of employment, candidates are required to complete comprehensive criminal background check, verification of education, and verification of employment, per employment policy. In addition, all publicly posted social media sites may be reviewed.