• Principal Infrastructure Lead

    RTX Corporation (Dulles, VA)
    …of a rapidly evolving global market. We have an immediate need for an **Principal** ** Infrastructure Lead Engineer - Classified System** to lead and ... team of infrastructure engineers in the Dulles, VA area. The lead is responsible for guiding minor architectural modifications for upcoming infrastructure more
    RTX Corporation (11/04/25)
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  • Unified Cloud & Infrastructure Development…

    SAP (Reston, VA)
    …platforms, and enterprise-scale SAP workloads? Join our **Unified Cloud & Infrastructure Services** team-a strategic engineering group delivering secure, ... and a team that wants you to grow and succeed. **"Due to the potentially classified nature of our work, your willingness is required to subject yourself to a… more
    SAP (11/06/25)
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  • Power Systems Research Engineer - Energy…

    Pacific Northwest National Laboratory (Richmond, VA)
    …maintain a reliable, affordable, secure, and resilient electricity delivery infrastructure ; research, development, validation, and effective utilization of renewable ... issues in nuclear science, energy, and environmental management. The Electricity Infrastructure and Buildings Division (EI&BD), part of EED, is accelerating the… more
    Pacific Northwest National Laboratory (01/13/26)
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  • Senior Engineer - DevOps / Infrastructure

    RTX Corporation (Sterling, VA)
    …**Security Clearance:** Secret - Current **Senior Engineer - DevOps / Infrastructure ** **(Onsite)** This position requires an active US security clearance. Most ... aspects of the job are done in a classified lab environment, and this position requires a daily...a CI/CD pipeline. + Consider the organization's entire CI/CD infrastructure when making changes and improvements. **Qualifications You Must… more
    RTX Corporation (01/08/26)
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  • Lead Network Engineer

    The MITRE Corporation (Mclean, VA)
    …on-premises position on our McLean Va campus. Roles and Responsibilities: + MITRE's Classified Infrastructure Services team (Special Programs) is looking for a ... with us. Department Summary: The team seeks a full-time Lead Network Engineer to support the deployment, operation, and...the deployment, operation, and maintenance of IT systems in Classified lab environment. This is a role best suited… more
    The MITRE Corporation (12/17/25)
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  • Agile Process Lead , Majestic

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and ... in supporting Enterprise-Level Security and Modernization efforts across IT infrastructure , cybersecurity, physical facilities, and personnel operations. The selected… more
    Huntington Ingalls Industries (12/17/25)
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  • Cloud IAM Solutions Architect

    Public Consulting Group (Richmond, VA)
    Public Consulting Group LLC (PCG) is a leading public sector solutions implementation and operations improvement firm that partners with health, education, and human ... , aligned with **NIST** and **ISO 27001** frameworks. + **Optimize Identity Infrastructure :** Manage and fine-tune **Azure AD** , **Active Directory** , **DNS** ,… more
    Public Consulting Group (11/21/25)
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  • Lead , Systems Engineering - Modeling…

    L3Harris (Herndon, VA)
    …land, sea and cyber domains in the interest of national security. Job Title: Lead , Systems Engineering - Modeling & Simulation Job Code: 30436 Job Location: Herndon, ... Engineering in Modeling, Simulation & Analysis (MS&A) to join our Mission Analysis Group (MAG). This position is located in Herndon, VA. The selected Manager,… more
    L3Harris (12/05/25)
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  • Sr. ServiceNow Developer

    Leidos (Lorton, VA)
    …Senior ServiceNow Software Developer, to join an internal service center group under the Digital Modernization Sector and the Repeatable Offerings organization, ... for a self-starter, someone with proven ServiceNow self-hosted experience who can lead a team to further support our customers and their expanding ServiceNow… more
    Leidos (01/08/26)
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  • Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …for the nation's most mission-critical facilities, secure environments, complex infrastructure , and global enterprises. With over 7,000 employees, our capabilities ... and cybersecurity for large complex resilient hardware and virtualized infrastructure to ensure implemented solutions meet stakeholder needs, standards, and… more
    M. C. Dean (12/30/25)
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