Senior Systems Engineer

• Operate and Maintain Commercial Solutions for Classified (CSfC) compliant solutions that meet NSA, DoD, and customer requirements
• Be able to develop and modify system scripts
• Write standardized system documentation, including configuration guides, test procedures, test results, and training materials
• Provide onsite training to technical and non-technical users on the daily use, management, and troubleshooting of the solution after installation
• Support all Cross-Domain solution requirements
• Collaborate with other operations departments to design approved infrastructure
• Serve as the escalation contact during large outages for Tier 2 and 3 systems
• Author network Engineering Design Packages including detailed implementation project plans and procedures
• Configures network, software, and hardware components to meet NSA CSfC, NIAP, and DoD requirements
• Performs network design and systems integration
• Designs, develops, implements, tests, and maintains complex secure communications networks
• Manage, update, and harden VMWare and VDI infrastructure
• Configuring/managing PKI Certificate Authorities for CSfC solutions
• Familiarity with Certificate Authority configuration (ISC CertAgent/MS Windows Server/Red Hat Certificate systems)
• Configuring firewalls, Intrusion Prevention/Detection systems, VPN gateways, wireless controllers from various vendors (e.g., Aruba, Cisco, Cisco ASA, SonicWALL, Juniper)
• Document configuration, test procedure, results, and training materials
• Preparing test reports and configuration documentation according to customer standards
• Providing customer on-site training on solution daily use, management, and troubleshooting
• Providing customer on-site solution installation and integration
• Provide tier 2 and 3 support as part of a technical team
• Identify and recommend hardware and support solutions based on research and analysis of new technologies, interfacing with customers and vendors
• Provide technical expertise to sales engineering teams during complex network developments
• Enhance department and organization reputation by accepting ownership for accomplishing new and different requests; exploring opportunities to add value to the company
• Apply DoD STIGs and IAVAs
• Perform special projects and other duties as assigned

• Active Top Secret OR active Secret with completed T5 investigation

• Bachelor’s degree in a related field (Master’s degree may be used to substitute 2 years of experience)
• 12+ years of experience in engineering
• 8570 IAT II: CySA+ (CompTIA Cybersecurity Analyst), GICSP (Global Industrial Cyber Security Professional), GSEC (GIAC Security Essentials), Security+ CE (CompTIA Security+ Continuing Education), CND (Certified Network Defender), SSCP (Systems Security Certified Practitioner)
• Professional Systems Certification (e.g., MCSA, Linux, etc)

Hamdan Resources, LLC is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer (EEO/AA), making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. U.S. Citizenship and/or authorization to work within the U.S.is required for most positions.