Enterprise Monitoring Administrator

Job Title: Senior Enterprise Monitoring Administrator (SolarWinds) Work Schedule: 100% Onsite Clearance Requirement: Active Secret Clearance Required (Top Secret preferred) Employment Type: Contract / Long-Term Program Support Position Overview We are seeking a Senior Enterprise Monitoring Administrator to support a mission-critical enterprise environment in Quantico, VA. This role is responsible for maintaining and supporting enterprise monitoring systems, Windows and Linux server environments, virtualization infrastructure, and cybersecurity compliance efforts across classified environments. The ideal candidate will have strong hands‑on experience administering SolarWinds enterprise monitoring environments, supporting Windows and Linux systems, troubleshooting infrastructure issues, and maintaining secure, highly available systems in compliance with security requirements. Key Responsibilities Administer and maintain the SolarWinds enterprise monitoring environment, including Orion platform components, monitoring modules, alerts, dashboards, upgrades, and troubleshooting activities Monitor enterprise systems, servers, and network performance to ensure operational readiness and system availability across mission‑critical environments Administer Windows Server and Linux systems, including patching, troubleshooting, system maintenance, log analysis, permissions, and performance optimization Support VMware virtualized environments including virtual machines, infrastructure health monitoring, snapshots, and troubleshooting activities Apply and maintain cybersecurity compliance standards including STIG implementation, vulnerability remediation, patch management, and system hardening activities Remediate ACAS/Nessus findings and support RMF and ATO processes to maintain system accreditation and compliance requirements Perform Tier III/Tier IV troubleshooting and escalation support for complex server, infrastructure, and monitoring‑related issues Execute backup, disaster recovery, and restoration procedures to maintain mission continuity and operational resilience Develop and maintain technical documentation, system configurations, SOPs, troubleshooting procedures, and operational reports Collaborate with engineering, infrastructure, cybersecurity, and operational teams to maintain secure and stable enterprise operations Required Qualifications Active Secret Clearance required at minimum (Top Secret preferred) 5+ years of systems administration or enterprise monitoring experience in classified, federal, or enterprise environments Strong hands‑on experience administering SolarWinds (Orion preferred), including monitoring, alerting, troubleshooting, and platform maintenance Experience administering Windows Server environments and Linux systems (Ubuntu, RHEL, or similar) Experience supporting VMware/vSphere/vCenter virtualized environments Experience supporting RMF, STIG implementation, ACAS/Nessus remediation, patch management, and cybersecurity compliance requirements Strong troubleshooting experience supporting enterprise systems, infrastructure, and mission‑critical environments Experience supporting classified environments preferred Strong communication skills with the ability to document technical processes and support operational teams Preferred Qualifications Security+, Linux+, Server+, VMware, or comparable certifications Experience supporting enterprise monitoring, infrastructure health reporting, and operational dashboards Two (2) weeks paid vacation Long‑term program stability supporting mission‑critical operations #J-18808-Ljbffr Seneca Resources