Traveling Senior Systems Engineer - DHCP & NPS (Overseas)

San Francisco, CA
Full Time
Experienced
OCONUS Placements (Kuwait)

We are seeking a skilled and motivated Sr. Systems Engineer with expertise in Windows Server Administration, focusing on Dynamic Host Configuration Protocol (DHCP) and Network Policy Server (NPS) services. The ideal candidate will have a deep understanding of Windows Server environments, along with hands-on experience in configuring, managing, and troubleshooting Windows DHCP and NPS to ensure the reliability, scalability, and security of our network infrastructure.

As a Sr. Systems Engineer, you will be responsible for ensuring optimal performance and reliability of critical network services, and you will collaborate with cross-functional teams to resolve issues and implement solutions that support the overall IT strategy.



Key Responsibilities:
  • Windows Server Administration:
    • Manage and maintain Windows Server environments (Windows Server 2012/2016), ensuring they are configured, optimized, and secured.
    • Administer Windows DHCP services, including scope management, IP address allocation, leases, and relay configuration.
    • Configure and manage NPS (Network Policy Server) to implement RADIUS-based authentication and authorization for VPN, Wi-Fi, and other network access services.
    • Assist in the deployment, configuration, and maintenance of Windows Server environments on-premises.
  • DHCP Management:
    • Design, implement, and maintain scalable and highly available DHCP configurations.
    • Troubleshoot and resolve issues related to IP address allocation, lease renewals, and DHCP scope configuration.
    • Monitor and ensure DHCP service performance, reviewing logs and reports for potential issues.
    • Set up and manage DHCP servers, including scope configuration and lease management.
  • NPS Services:
    • Implement and configure NPS policies to enforce network security protocols, including 802.1X authentication, VPN connections, and other network access controls.
    • Perform troubleshooting for RADIUS client connectivity issues and ensure proper integration with other network devices such as switches, wireless controllers, and VPN gateways.
    • Configure and maintain Network Policy Server (NPS) for network access control and authentication.
  • Security & Compliance:
    • Apply security best practices to the Windows Server environment, ensuring that NPS and DHCP services are secured against unauthorized access.
    • Collaborate with security teams to ensure compliance with internal security policies and external regulatory requirements.
  • Incident and Problem Management:
    • Act as an escalation point for network service incidents, ensuring that issues are resolved in a timely and effective manner.
    • Conduct root cause analysis for complex system failures and implement preventive measures.
    • Help troubleshoot issues related to Windows Server, DHCP, and NPS.
  • Automation & Scripting:
    • Utilize PowerShell and other scripting tools to automate common tasks related to DHCP, NPS, and Windows Server administration.
    • Develop and maintain documentation for automated processes, ensuring consistency and repeatability.
  • Collaboration & Support:
    • Work closely with network engineers, system administrators, and other IT teams to troubleshoot issues, deploy new services, and improve the performance of IT systems.
    • Provide technical support and guidance to internal teams regarding DHCP and NPS services.
    • Collaborate with the networking team to ensure proper integration of server services across hybrid environments.
    • Provide basic support for Active Directory and Group Policy in hybrid scenarios.
  • Documentation & Reporting:
    • Maintain comprehensive documentation for system configurations, changes, and troubleshooting procedures.
    • Prepare regular performance and status reports for management and stakeholders.
    • Create and maintain documentation for server configurations and procedures.
Required Qualifications:
  • Education:
    • Bachelor's degree in Computer Science, Information Technology, or related field.
  • Experience:
    • 7 years of experience in IT support or administration.
    • 7+ years of experience working in a Windows Server administration role, with a focus on DHCP and NPS services.
    • Strong hands-on experience with Windows Server (2012 or 2016).
    • Proven experience in the configuration, management, and troubleshooting of DHCP and NPS services in an enterprise environment.
  • Technical Skills:
    • In-depth knowledge of Windows Server DHCP and NPS configurations, as well as related technologies (RADIUS, 802.1X, VPN, etc.).
    • Familiarity with networking concepts such as IP addressing, subnets, VLANs, and routing.
    • Experience with PowerShell scripting to automate server and network tasks.
    • Strong understanding of Windows security policies and group policies.
    • Strong understanding of Windows Server operating systems and core services.
    • Familiarity with DHCP and its role in network infrastructure.
    • Knowledge of network authentication and access control concepts.
  • Certifications:
    • Microsoft Certified Solutions Associate (MCSA) Windows Server 2012 or 2016 or equivalent.
    • Microsoft Certified: Windows Server Hybrid Administrator Associate certification.
    • CompTIA Security+ or equivalent DoD 8570 II Security Certification.
Preferred Qualifications:
  • Experience with PowerShell scripting.
  • Knowledge of networking concepts (TCP/IP, subnetting).
  • Experience with virtualization platforms such as VMware or Hyper-V.
  • Familiarity with Active Directory, DNS, and other critical network services.
  • Experience with cloud environments or hybrid cloud infrastructure.
  • Secret Clearance.
Personal Attributes:
  • Strong analytical and problem-solving skills.
  • Excellent communication skills, both written and verbal.
  • Ability to work independently and within a team.
  • Detail-oriented and committed to delivering high-quality work.
  • Understanding of IT security principles in hybrid environments.
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