Sustainment EngineerSystem Administrator

Education
Bachelors degree in information technology Computer Science Systems Engineering orrelated field (or equivalent experience)

Experience
Minimum 58 years of experience in system administration IT operations or infrastructuresupport
Experience managing Windows/Linux servers databases and enterprise applications
Experience with cloud environments (AWS Azure)
Knowledge of networking fundamentals (TCP/IP firewalls VPNs)
Experience with monitoring tools and system performance tuning
Familiarity with DoD cybersecurity requirements (RMF STIG compliance)
Experience supporting healthcare or federal IT environments preferred

Tasks
Maintain and administer servers databases applications and cloud environments supporting
CQM systems
Monitor system health performance and availability (uptime latency capacity)
Perform patching updates and system upgrades in accordance with DoD/DHA policies
Manage user access permissions and identity controls (CAC/role-based access)
Implement and maintain backup and disaster recovery solutions
Troubleshoot and resolve system issues outages and performance bottlenecks
Support deployment and sustainment of data platforms dashboards and ML solutions
Ensure compliance with DoD cybersecurity requirements (e.g. RMF STIGs)
Maintain system documentation configuration baselines and SOPs
Coordinate with cybersecurity teams for vulnerability management and incident response
Support audit readiness including system logs traceability and accreditation arti

Desired Certifications

CompTIA Security (DoD 8570/8140 compliant)
Microsoft Certified: Azure Administrator Associate
AWS Certified SysOps Administrator
Red Hat Certified System Administrator (RHCSA)
ITIL Foundation Certification