Overseas Senior Systems Engineer

Posted 13 Days Ago
Be an Early Applicant
Baltimore, MD
Senior level
Information Technology • Consulting
The Role
Responsible for managing Windows Server environments, configuring DHCP and NPS, ensuring network security and compliance, and collaborating with IT teams.
Summary Generated by Built In

OCONUS Placement (Kuwait)

  • May, 2025 - December, 2025
  • Contractor
  • Secret Clearance Required
  • Extended Work Week (EWW) - 72 hours/Week


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.

Top Skills

802.1X
Active Directory
Cloud Environments
Dhcp
Dns
Networking Concepts
Nps
Powershell
Radius
Virtualization Platforms
Vpn
Windows Server 2012
Windows Server 2016
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The Company
Bridgeport, WV
120 Employees
On-site Workplace
Year Founded: 2007

What We Do

Trust must be earned through consistent performance. All of us at Fusion Technology understand the importance of an individual commitment to excellence. This foundational understanding and guiding belief in providing unparalleled IT support services has enabled us to establish a reputation as a dependable performer in our industry.

For more than a decade, Fusion Technology has been providing IT services and solutions to various governmental agencies, private organizations, government contractors, healthcare facilities, and corporations, providing high quality service and support in many disciplines.

Fusion Technology works with the government and private sectors, providing a full range of IT services and solutions to ensure U.S. national security. With decades of experience in the Federal IT space and a commitment to excellence, we strive to bring success to each of our clients by using industry best practices and best value solutions.

Founded in 2007, we created our business because we realized that there was a better, more efficient way to provide IT services and solutions. By investing in our employees and understanding their value, not only do we retain highly skilled, motivated employees, we also produce results that go beyond our client’s expectations. With this foundation in place, Fusion Technology is one of the fastest growing small businesses in the information technology field.

We value our employees. By providing excellent benefit choices to employees and their families and creating a sense of community within the company, we make sure to invest in the success of our employees.

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