Enterprise Monitoring Systems Administrator – TS/SCI w/Poly

General Dynamics Information Technology

Enterprise Monitoring Systems Administrator ensuring continuous visibility and security of mission-critical systems. Collaborating to enhance system performance and improve cybersecurity posture across global networks.

Posted 7/15/2026full-timeAnnapolis Junction • 🇺🇸 United StatesMid-LevelSenior💰 $96,569 - $130,651 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in administering and optimizing enterprise monitoring systems, including log aggregation and performance dashboards, while ensuring compliance with cybersecurity requirements. Proficient in patch management, vulnerability remediation, and secure configuration practices across diverse operating systems.

Highest-signal resume keywords

Enterprise Monitoring Platforms AdministrationPatch ManagementVulnerability RemediationSystem HardeningActive TS/SCI Clearance

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Log AggregationEvent ManagementTelemetry CollectionPerformance DashboardsWindows Systems AdministrationLinux Systems AdministrationPerformance TuningSecure Configuration PracticesCompliance ReportingRoot Cause Analysis

Soft Skills

Analytical SkillsDocumentation SkillsCross-Team Communication

Tools & Technologies

SolarWindsSplunkElastic/ELKDynatraceAppDynamicsNagiosZabbix

Certifications & Qualifications

Active TS/SCI Clearance

Industry Keywords

Cybersecurity RequirementsComplianceSystem Hardening StandardsSTIG Aligned ControlsAudit Readiness

Tech Stack

Tools & technologies

Cyber SecurityLinuxSplunkTypeScript

About the role

Key responsibilities & impact

Administer, maintain, and optimize enterprise monitoring systems, including log aggregation, event management, telemetry collection, and performance dashboards
Monitor health, availability, and utilization of monitoring platforms and data pipelines, proactively identifying opportunities to enhance accuracy, resilience, and efficiency
Implement secure configuration baselines, system hardening standards, and STIG aligned controls across monitoring servers, agents, collectors, and integration components
Execute timely patching and security updates for monitoring platforms, integrated tools, and host systems using automated deployment and compliance technologies
Review weekly compliance and vulnerability scan results, identify noncompliant assets, determine root causes, and coordinate remediation actions with system owners
Track and apply approved security directives, task orders, and vulnerability notifications to ensure monitoring systems remain aligned with enterprise cybersecurity requirements
Configure and maintain alerting policies, performance thresholds, dashboards, and data collection profiles to support infrastructure, network, and application monitoring
Provide Tier 3 troubleshooting and escalation support for complex monitoring issues including ingestion failures, alert anomalies, agent performance issues, and data latency
Collaborate with engineering, cybersecurity, networking, and operations teams to onboard new data sources, validate secure monitoring configurations, and support accreditation activities
Maintain documentation of system configurations, patch schedules, alert logic, dashboards, and procedures to support audit readiness and change control

Requirements

What you’ll need

4 + years of related experience
Active TS/SCI clearance with a favorable polygraph
Hands-on experience administering enterprise monitoring platforms (e.g., SolarWinds, Splunk, Elastic/ELK, Dynatrace, AppDynamics, Nagios, Zabbix, or comparable tools)
Working knowledge of Windows and Linux systems administration, performance tuning, log management, and secure configuration practices
Experience performing patch management, vulnerability remediation, system hardening, and compliance reporting across enterprise systems
Strong analytical, documentation, and cross-team communication skills.

Benefits

Comp & perks

Comprehensive benefits and wellness packages
401K with company match
Competitive pay and paid time off
Full flex work weeks where possible
Variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave
Short and long-term disability benefits
Life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance