E
System Administrator - Senior
ECS Tech Inc
- Location
- Onsite (FAIRFAX, Virginia)
- Employment
- Full-time
- Level
- Senior Level
Posted 6 days ago
About the Role
Everforth ECS is seeking a Senior System Administrator to join their team. This role is crucial for maintaining the operational stability and security compliance of enterprise systems within a DoD environment.
Skills
Enterprise System Administration
System Configuration
Performance Monitoring
Incident Response
STIG Compliance
Cybersecurity Compliance
RMF Sustainment
Change Management
Patch Compliance
DoDIN Environments
Full job details
Everforth ECS is seeking a System Administrator - Senior to work in Fairfax, Virginia. Please Note: This position is contingent upon contract award.
Responsibilities
- Administer and maintain enterprise systems to ensure operational availability and stability.
- Implement and manage system configurations and updates to maintain compliance and security.
- Monitor system performance metrics and health indicators to proactively address potential issues.
- Lead incident response and resolution efforts to minimize downtime and maintain service integrity.
- Enforce STIG and cybersecurity compliance requirements across all systems.
- Collaborate with network, cybersecurity, and infrastructure teams to support enterprise continuity.
- Support RMF sustainment and change management processes to ensure compliance.
- Develop and maintain documentation for system administration processes and procedures.
Qualifications
Required Qualifications
- Clearance: Secret Eligible required
- S. Citizenship required
- DoD 8140.03 Compliance: DoD Cyber Workforce Framework (DCWF) Work Role 451-System Administrator at the Advanced proficiency level
- Certifications (one or more required): SecurityX / CASP+, CCNP Security, CCSP, FITSP-O, GFACT
- Education: Masters or Ph.D in [Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, Software Engineering]
- Minimum of 8–10 years of experience administering enterprise systems within DoD or Federal DoDIN-connected environments
- Proven experience in system updates, configuration management, and patch compliance
- Experience in performance monitoring and incident resolution for secure enterprise services
- Familiarity with RMF sustainment and change management processes
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