• Senior Principal Azure Cloud

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated and experienced **Senior Principal Azure Cloud Engineer ** to join our team in **Chantilly, VA.** In this role, you will support ... Guide + Microsoft certifications such as Azure Administrator Associate, Azure Security Engineer Associate, Solutions Expert in Cloud Platform and Infrastructure,… more
    ManTech (09/16/25)
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  • Principal Cloud Engineer

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ204699 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Software Engineering **Skills:** Cloud Based Services, Cloud Solutions,Technical Knowledge **Certifications:** 8570...5+ years of related experience * Security Clearance Level: TS /SCI w/Poly * Required Skills and Abilities: + Proven… more
    General Dynamics Information Technology (08/14/25)
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  • Sr Principal Security Engineer

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... **Experience** **:** DoD 8140/8570 IAT level II compliance + **Security Clearance Level:** Active Top Secret with SCI eligibility and a T5 or T5R within the… more
    General Dynamics Information Technology (10/04/25)
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  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …Description:** **Sr Principal Systems Engineer - Active Directory - Active Top Secret Required** Seize your opportunity to make a personal impact as a ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job...**Sr** ** Principal Systems Engineer ** **- ACTIVE DIRECTORY** with… more
    General Dynamics Information Technology (09/26/25)
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  • LINUX Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... II Certification within 6 months of assignment. + **Security Clearance Level:** Active Top Secret + **Required Skills and Abilities** : Highly motivated,… more
    General Dynamics Information Technology (09/23/25)
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  • Principal Systems Engineer - Active…

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... years of related experience **US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer ** Seize your opportunity to make a personal… more
    General Dynamics Information Technology (08/09/25)
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  • Systems Engineer SME - Exchange Messaging…

    General Dynamics Information Technology (Washington, DC)
    …**Senior Principal Systems Engineer - Exchange Messaging - Active Top Secret Required** Seize your opportunity to make a personal impact as ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job...a **Senior** ** Principal Systems Engineer for Exchange Messaging** with… more
    General Dynamics Information Technology (10/06/25)
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  • Principal Mission Systems Integration…

    Northrop Grumman (Dulles, VA)
    …**Basic Qualifications:** + **Must have US Citizenship with a current or active Top Secret /SCI Clearance at time of application** + Bachelor's degree in ... position requires a functional understanding of ground system networking, private cloud deployments, data and messaging buses, software deployment, and hardware… more
    Northrop Grumman (08/09/25)
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  • Sr./Pr. Program Cyber Systems Engineer

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... only part of history, they're making history. This Principal (or Senior Principal ) Cyber Systems Engineer position is for an Information Systems Security … more
    Northrop Grumman (10/01/25)
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  • DevOps Engineer - TS /SCI…

    General Dynamics Information Technology (Herndon, VA)
    …RQ207579 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... WILL MAKE AN IMPACT** + As a DevOps Engineer Principal , the work you'll do at...into core libraries and provide solutions related to emerging cloud technologies, including server and network virtualization. + Roadmap… more
    General Dynamics Information Technology (09/23/25)
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  • Principal Technical Consultant - ServiceNow…

    ServiceNow, Inc. (Washington, DC)
    It all started in sunny San Diego, California in 2004 when a visionary engineer , Fred Luddy, saw the potential to transform how we work. Fast forward to today - ... 8,100 customers, including 85% of the Fortune 500(R). Our intelligent cloud -based platform seamlessly connects people, systems, and processes to empower… more
    ServiceNow, Inc. (10/01/25)
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  • Calling All TS Mid-Career AI Algorithm…

    Northrop Grumman (Dulles, VA)
    …in space, national security, and related mission areas + US citizen with active Top Secret clearance at time of application _Staff Engineer_ + Bachelor's Degree ... as a Level 4 or 5. **Basic Qualifications:** _Sr. Principal Engineer_ + Bachelor's Degree (in Computer Science, Reinforcement...and related mission areas + US citizen with active Top Secret clearance at time of application… more
    Northrop Grumman (08/20/25)
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  • Data Engineer ( TS /SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …RQ208014 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... related experience **US Citizenship Required:** Yes **Job Description:** DATA ENGINEER SR PRINCIPAL The Data Engineer...establishing an environment to train custom models for the top language types currently available in our triage tool.… more
    General Dynamics Information Technology (09/27/25)
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  • Principal or Senior Principal Cyber…

    Northrop Grumman (Annapolis, MD)
    …environments in lieu of a college degree. + US Citizen with ability to obtain a Top Secret clearance with SCI + Must possess a current DoD 8140 (DoD 8570) ... looking for you to join our team as a Principal Cyber Systems Engineer or Sr. ...degree. + US Citizen with ability to obtain a Top Secret clearance with SCI + Must… more
    Northrop Grumman (10/04/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations management ... package. Saliense is now hiring a Senior Technical Consultant ( Principal Network Systems Engineer ) to join our...(DoD 8570 IAT Level II Computing Environment Cert) + Top Secret Clearance Saliense Consulting LLC provides… more
    Saliense Consulting (10/01/25)
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  • Principal Software Engineer .

    Leidos (Bethesda, MD)
    **Description** Leidos has an exciting opening for you as our next ** TS /SCI cleared Principal Software Engineer ** supporting a long-term DOMEX Technology ... vary based on client requirements/deliverables. Seeking a seasoned Python engineer to design and lead the development of scalable,...of prior relevant experience + Must possess an Active Top Secret /SCI clearance and ability to obtain… more
    Leidos (09/17/25)
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  • Principal or Senior Principal Cyber…

    Northrop Grumman (Annapolis, MD)
    …of NIST 800-160. + Understanding of the Systems Engineering V Model. + Active Top Secret security clearance at the time of application. + Experience with ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At...looking for you to join our team as a Principal Cyber Network Systems Engineer or Senior… more
    Northrop Grumman (09/06/25)
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  • Principal Systems Engineer

    Shuvel Digital (Dulles, VA)
    …to address emerging threats. We are seeking a Principal Systems Engineer to assess, design, and develop automated cloud -based requirements and architectures ... Job Title: Principal Systems Engineer Location: Dulles, VA...Secret clearance and be able to obtain a TS /SCI clearance * Must be able to obtain Client… more
    Shuvel Digital (09/25/25)
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  • Information Systems Security Engineer

    Amentum (Fort Meade, MD)
    …DoD prototype or rapid acquisition programs **Clearance Required:** * Must have active Top Secret clearance with SCI eligibility **Minimum Education:** * BS ... If so, look no further. Amentum is seeking a ** Principal Information Systems Security Engineer ** to join...up to 10% **Preferred Qualification:** * Familiarity with classified cloud environments (eg, AWS Secret Region, Azure… more
    Amentum (10/01/25)
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  • COPY - Principal Systems Engineer

    Insight Global (Arlington, VA)
    …Skills and Requirements -Bachelors Degree and 9+ years of experience -Active Top Secret Clearance w/ SCI eligibility -Proven experience leading systems ... Job Description Insight Global is looking for a Principal Systems Engineer to support us...support us in the design and implementation of our cloud infrastructure for a DOD customer. This individual will… more
    Insight Global (10/04/25)
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