Systems and Database Administrator

Systems and Database Administrator | Req#4307

The Systems and Database Administration Lead is responsible for the administration, performance optimization, configuration management, and security compliance of enterprise server, virtualization, identity, and database platforms supporting mission and business systems.

Clearance: Secret or L Clearance

• Administer and maintain Windows Server and Linux environments, VMware virtual infrastructure, and enterprise database platforms including SQL Server instances, ensuring system availability, performance stability, and configuration consistency aligned with enterprise technical standards and SLA uptime requirements.
• Manage Active Directory and Microsoft Entra  including account provisioning, group policy enforcement, privileged access configuration in coordination with Identity and Access Management requirements, and secure integration with Microsoft 365 services and enterprise applications.
• Execute database maintenance, backup validation, performance tuning, replication monitoring, and storage allocation management, ensuring alignment with enterprise backup and recovery processes and integration with enterprise backup solutions.
• Implement server and database patch management cycles in coordination with cybersecurity requirements aligned to applicable security frameworks, ensuring timely remediation of vulnerabilities and documentation of corrective actions within ITSM workflows.
• Validate logging configurations for servers and databases to ensure integration with enterprise monitoring and SIEM platforms, supporting incident detection and audit traceability.
• Participate in Change Advisory Board processes to review and approve infrastructure modifications, ensuring testing within development and test environments prior to production release.
• Conduct root cause analysis for infrastructure incidents, document findings, implement corrective measures, and provide technical briefings to executive leadership when required.
• Maintain system documentation including architecture diagrams, runbooks, configuration baselines, and recovery procedures to ensure audit readiness and governance compliance.

• Bachelor’s Degree and 4+ years relevant experience administering operating systems, network components, and enterprise IT infrastructure; implementing and maintaining system structures; monitoring system performance; ensuring operational standards are met; providing technical support for enterprise systems.
• Masters + 2 years of experience, or Associates + 6 years of experience may be substituted.
• Advanced knowledge of Windows Server and Linux administration.
• Experience managing VMware ESXi clusters and virtual machine lifecycle management.
• Experience administering Microsoft SQL Server and performing database performance tuning.
• Familiarity with Active Directory and Entra n.
• Experience with Commvault backup configuration and restore validation.
• SECRET or L Clearance.

Actio Net is an equal‑opportunity employer and values diversity. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

Actio Net Core Value #1 - Instill Integrity In Everything We Do.

Full‑Time Employees are eligible to participate in our Actio Net’s Benefits Program:

• Medical Insurance
• Vision Insurance
• Life and AD&D Insurance
• 401(k) Savings Plan
• Education and Professional Training
• Flexible Spending Accounts (FSA)
• Employee Referral and Merit Recognition Programs
• Employee Assistance and Identity Theft Protection
• Paid Holidays: 11 per year
• Paid Time Off (PTO)
• Disability Insurance