Infrastructure Engineer / Systems Integration Engineer (Active Security Clearance Preferred)

Job Description

Infrastructure Engineer / Systems Integration Engineer (Active Security Clearance Preferred)

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Position Summary

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We are seeking an experienced Infrastructure Engineer / Systems Integration Engineer to support the design, integration, modernization, and operation of enterprise IT environments. This role is responsible for delivering secure, scalable, and reliable infrastructure solutions across on-premises, cloud, hybrid, and restricted environments. The ideal candidate will possess strong expertise in systems administration, virtualization, networking, cloud technologies, automation, and troubleshooting, along with the ability to effectively collaborate with technical and business stakeholders.

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Active Security Clearance is preferred. Candidates must have the ability to obtain and maintain a security clearance.

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Key Responsibilities

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• Design, build, integrate, operate, and modernize enterprise IT infrastructure environments.
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• Support Windows and Linux server platforms, virtualized environments, endpoints, and enterprise IT services.
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• Execute infrastructure migration activities including asset preparation, configuration, testing, validation, cutover support, and user transition.
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• Troubleshoot and resolve issues across infrastructure, operating systems, networks, endpoints, applications, and supporting services.
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• Coordinate with network and cybersecurity teams to ensure compliance with security controls, access requirements, segmentation, and connectivity standards.
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• Support cloud and hybrid infrastructure environments in Microsoft Azure and/or Amazon Web Services (AWS).
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• Develop and maintain automation solutions using PowerShell, Python, Bash, or other scripting tools.
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• Create and maintain technical documentation, architecture diagrams, implementation plans, and standard operating procedures.
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• Perform system validation, operational readiness assessments, and ongoing infrastructure optimization.
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• Provide technical recommendations and present solutions, project status, and risks to customers, stakeholders, and leadership teams.
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• Collaborate across engineering, operations, security, and program management teams to ensure successful project delivery.
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Required Qualifications

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• Bachelor's Degree in Information Technology, Computer Science, Engineering, or a related field, or equivalent combination of education and experience.
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• 5+ years of experience in infrastructure engineering, systems administration, systems integration, or related technical roles.
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• Experience supporting enterprise Windows and Linux environments.
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• Hands-on experience with virtualization technologies such as VMware vSphere, Hyper-V, or similar solutions.
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• Strong knowledge of networking fundamentals including TCP/IP, DNS, DHCP, VLANs, routing, switching, and firewall concepts.
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• Experience supporting infrastructure migrations, upgrades, and modernization projects.
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• Proficiency with scripting and automation tools such as PowerShell, Python, or Bash.
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• Strong troubleshooting and problem-solving skills across multiple technology domains.
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• Ability to communicate effectively with technical and non-technical stakeholders.
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• Ability to obtain and maintain a Security Clearance is required.
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Preferred Qualifications

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• Active Secret, Top Secret, or higher Security Clearance.
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• Experience supporting secure, restricted, classified, or isolated environments.
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• Experience with Microsoft Azure and/or AWS cloud platforms.
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• Familiarity with cybersecurity controls, system hardening, compliance frameworks, and risk management practices.
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• Experience with Infrastructure as Code (IaC), DevOps methodologies, and configuration management tools.
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• Experience working within government, defense, aerospace, or highly regulated industries.
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Preferred Certifications

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• CompTIA Security+
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• CISSP (Certified Information Systems Security Professional)
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• CCSP (Certified Cloud Security Professional)
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• Microsoft Azure Certifications
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• AWS Certifications
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• VMware Certifications (VCP or equivalent)
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• Other relevant infrastructure, cloud, networking, or cybersecurity certifications
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Technical Skills

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• Infrastructure Engineering
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• Systems Integration
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• Windows Server Administration
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• Linux Administration
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• VMware and Virtualization Technologies
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• Enterprise Networking
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• Azure and AWS Cloud Platforms
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• PowerShell, Python, and Bash Scripting
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• Infrastructure Migration & Modernization
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• Security & Compliance
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• Enterprise IT Operations
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• Automation & Process Improvement
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• Technical Documentation
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• Stakeholder Communication
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