Senior Systems Engineer

• Engineer, administer, and secure enterprise Windows and RHEL systems
• Maintain and enforce baseline configurations
• Administer and optimize VMware vSphere, ESXi, and vCenter environments
• Support VDI infrastructure
• Manage endpoint and configuration management
• Manage Active Directory and Group Policy Objects (GPOs)
• Develop and maintain automation using Power Shell, Bash/Linux scripting, and Ansible
• Serve as subject matter expert for ACAS scanning and analysis
• Lead system-level vulnerability remediation efforts to closure
• Implement and manage Trellix, HBSS, and ESS endpoint security solutions
• Support RMF activities, including control validation, POA&M development, and continuous monitoring
• Ensure compliance with DISA STIGs, DoD policies, and Navy cybersecurity requirements
• Provide limited support for Brocade switches, including firmware and baselines
• Troubleshoot systems in lab and production environments
• Participate in technical reviews, change management, and engineering boards
• Produce and review implementation plans, test results, technical reports, and other technical documentation
• Coordinate and share knowledge within a multidisciplinary engineering team

• US Citizenship
• Department of Defense (DoD) Secret Level Security Clearance with a current SSBI/T5 investigation
• TS/SCI desired
• DoD 8140/8570 certifications qualified as Information Assurance Technician (IAT) Level II, e.g. CompTIA Security+
• 10+ years of experience with C4I systems focused on systems engineering and cybersecurity support
• Bachelor's Degree in Engineering, Computer Science, or related field
• Operating System Certificate, e.g. Linux+, Windows Server, CCNA
• Experience supporting Navy C4I environments
• VMware, Microsoft, or Linux enterprise certifications
• Experience supporting classified environments with privileged access
• Experience automating infrastructure provisioning using IaC tools such as Terraform or Ansible
• Strong understanding of Dev Sec Ops  principles
• Proficiency in Python, Bash, and Power Shell
• Experience with CI/CD tools and automation platforms
• Familiarity with containerization and cloud security
• Familiarity with Navy cloud and automation platforms
• Git repository management
• Knowledge of FRCB deployment requirements
• Excellent communication and collaboration skills

Demonstrates expertise in engineering, administering, and securing enterprise Windows and RHEL systems, with a strong focus on automation using Power Shell, Bash, and Ansible. Proficient in managing endpoint security solutions and ensuring compliance with DoD cybersecurity requirements.

• Windows System Administration
• RHEL System Administration
• VMware vSphere Administration
• Power Shell Automation
• DoD Secret Level Security Clearance

• Active Directory Management
• Group Policy Objects (GPOs)
• Vulnerability Remediation
• CI/CD Tools
• Infrastructure as Code (IaC)
• Python Programming
• Bash Scripting
• Ansible Automation
• DISA STIG Compliance
• Endpoint Security Solutions

• Excellent Communication
• Collaboration Skills

• CompTIA Security+
• Linux+
• Windows Server
• CCNA
• DoD 8140/8570 IAT Level II

• C4I Systems
• Cybersecurity Support
• Navy Cybersecurity Requirements
• RMF Activities
• Continuous Monitoring

• VMware vCenter
• Trellix
• HBSS
• ESS
• Brocade Switches