Senior Systems Engineer – Infrastructure & Security

📋 Description

• Provide technical guidance and help coordinate day-to-day priorities for the enterprise systems and
• Administer, maintain, and support approximately 34 servers, primarily running Red Hat Enterprise
• Perform quarterly and annual security compliance activities involving Security Content Automation
• Manage Public Key Infrastructure (PKI) certificates, including tracking expiration dates
• Execute and track weekly Assured Compliance Assessment Solution (ACAS) vulnerability scans
• Monitor operating system and middleware resource utilization, assess capacity requirements, and

🎯 Requirements

• Active Secret security clearance or higher.
• Strong hands-on experience administering Red Hat Enterprise Linux systems.
• Experience with Windows server administration is an advantage.
• Familiarity with STIGs, SCAP, ACAS vulnerability scanning, and PKI certificate management.
• Experience monitoring system performance and capacity across on-premises infrastructure and AWS
• Understanding of operating system patching, security compliance, vulnerability remediation, and

🎁 Benefits

• Work arrangement: Fully remote position.
• Technical scope: Opportunity to work across enterprise Linux and Windows systems, AWS
• Cross-functional collaboration: Work with development, database, customer support, data center
• Security-focused experience: Contribute to infrastructure protection, federal compliance