• Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …filled at either the ** Principal DevOps Software Engineer** or ** Senior Principal DevOps Software Engineer** level. **Basic Qualifications for** ** ... application of technical standards, theories, concepts, and techniques **Basic Qualifications for** ** Senior Principal DevOps Software Engineer** **:** +… more
    Northrop Grumman (12/04/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …work of your career. We are looking for you to join our team as a ** Principal ** **Cyber Software Test Engineer** and ** Sr . Principal ** **Cyber Software Test ... to prioritize bugs until resolution **Basic Qualifications for a Sr . Principal Cyber Software Test Engineer:** +...+ Experience with agile management software (eg, Microsoft Azure DevOps , Jira, etc.) + Experience with test automation to… more
    Northrop Grumman (11/01/25)
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  • Sr . Principal Cyber Software…

    Northrop Grumman (Chantilly, VA)
    …work of your career. **Northrop Grumman Mission Systems** is seeking an experienced ** Senior Principal Cyber Software Engineer** to join our team supporting a ... will be located at a Mission Systems Sector site in Chantilly, VA. As a Senior Software Engineer on the Mobile Development team, you will be responsible for the… more
    Northrop Grumman (10/21/25)
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  • ETS Senior Principal Data Architect…

    Navy Federal Credit Union (Vienna, VA)
    …Navy Federal's Data Architecture organization, we are seeking a skilled and experienced Sr Principal Data Architect to develop and implement data strategies and ... or a related field. + Extensive experience as a Sr data architect, with a strong focus on Azure...concepts, and data integration patterns. + Solid understanding of DevOps practices, CI/CD pipelines, and infrastructure-as-code concepts. + Excellent… more
    Navy Federal Credit Union (12/03/25)
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  • 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 ... and Linux servers + Leveraging Azure data services and containerization technologies alongside DevOps tools including Azure DevOps , Jenkins, and GitHub + Writing… more
    ManTech (09/16/25)
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  • Sr DevSecOps Engineer

    Arena Technical Resources, LLC (Tysons Corner, VA)
    …Certification - DoD 8570.01-M, IASAE Level II - Certified Kubernetes Applications Developer (CKAD) Sr Level - 5+ years of experience Principal - 8+ years of ... Sr DevSecOps Engineer Location: Tysons Corner, VA, US...part of an implementation team. The team members possess DevOps , security, and software engineering skill sets. Everyone wears… more
    Arena Technical Resources, LLC (10/06/25)
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  • Principal Cybersecurity Manager

    BAE Systems (Mclean, VA)
    **Job Description** **Join Our Team as a Principal Cybersecurity manager** At BAE Systems, we're dedicated to delivering innovative solutions that make a meaningful ... As a leading provider of enterprise IT services, we're seeking a Principal Cybersecurity Manager to oversee the cybersecurity operations and related processes for… more
    BAE Systems (12/09/25)
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  • Sr . Enterprise Technical Account Manager,…

    Amazon (Herndon, VA)
    …This is not a sales role, but rather an opportunity to be the principal technical advisor and 'voice of the customer' to organizations ranging from start-ups to ... AWS within a customer's environment, and drive discussions with senior leadership regarding incidents, trade-offs, support and risk management..../ Networking / CDN / Databases / AI/ML / DevOps / Big Data and Analytics / Security /… more
    Amazon (10/01/25)
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  • Sr . Consultant - Secure Cloud…

    Optiv (Herndon, VA)
    …and actionable recommendations. + Collaborate with team members including Consultants, Senior Consultants, Principal Consultants, and Technical Manager to ... anywhere in the continental US_** We are seeking a Senior Consultant to join our Secure Cloud Transformation practice....+ Practical knowledge of DevSecOps tooling such as Azure DevOps . + AWS or Azure certifications such as AWS… more
    Optiv (12/03/25)
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  • Sr Site Reliability Engineer (Prisma…

    Palo Alto Networks (Reston, VA)
    …a large infrastructure and is one of the biggest GCP customers. As a Principal SRE, you'll be at the forefront of building and maintaining highly reliable, scalable, ... preventing recurrence. + **Champion the success** of SRE and DevOps initiatives, aligning technical decisions with business goals. **Your...+ 5+ years of experience in Infrastructure, SRE, or DevOps roles. + BS or MS in Computer Science,… more
    Palo Alto Networks (12/12/25)
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  • Principal , Software Engineer

    Walmart (Herndon, VA)
    …and members. **About the Global Technology Network Engineering and Operations Team:** The Principal Network Engineer will report to the Senior Director of ... **Position Summary ** **What you'll do ** As a Principal Engineer, you will play an important role in...cross-functional projects. + Experience with network observability, monitoring, and DevOps . + Advanced certifications such as CCIE, JNCIE, or… more
    Walmart (10/02/25)
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  • Principal Solution Architect Generalist

    IT Concepts (Mclean, VA)
    …spark innovation, and achieve extraordinary milestones. Kentro is seeking a Principal Solution Architect Generalist who bridges strategy and execution, an enterprise ... and compliance standards. + Coach and empower solution architects, senior engineers, developers, and consultants on architecture patterns, engineering discipline,… more
    IT Concepts (11/06/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Network Engineer** in our **National Security Sector's (NSS) Cyber & Analytics ... with domain and expert technical knowledge. + Experience in interfacing with senior management and negotiating with clients on requirements and deliverables. +… more
    Leidos (10/10/25)
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  • Innovative DOD Acquisition Reform Lead,…

    The MITRE Corporation (Mclean, VA)
    …problems for a safer world. We're experienced professionals who advise senior leaders and decision-makers across the national security enterprise. Our evidence-based ... The team may publish, speak at high visibility events, and advise senior government officials. Responsibilities include: + Effectively engage and motivate sponsors,… more
    The MITRE Corporation (12/09/25)
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  • Principal Platform Architect - Federal

    ServiceNow, Inc. (Vienna, VA)
    …They will have demonstrated the ability to become a trusted advisor to senior executives and facilitate customer success from strategic or annual planning functions ... LLM orchestration, generative workflows, Now Assist) + Familiarity with CI/CD pipelines, DevOps tools, and Automated Testing Framework (ATF) + Knowledge of data… more
    ServiceNow, Inc. (12/12/25)
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  • Senior Level ServiceNow Developer (Remote)

    Koniag Government Services (Chantilly, VA)
    …Management Solutions, LLC a Koniag Government Services company, is seeking a Senior Level ServiceNow Developer to support KMS and our government customer. This ... and more. Koniag Management Solutions (KMS) is seeking an experienced and certified Senior ServiceNow Developer to join our IT team and lead the design, development,… more
    Koniag Government Services (12/10/25)
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  • Senior Salesforce Configuration Analyst…

    Koniag Government Services (Chantilly, VA)
    …(KMS),** a Koniag Government Services company, is seeking an experienced Senior Salesforce Configuration Analyst to join our Salesforce delivery team supporting ... three weeks of paid time off, and more. The Senior Salesforce Configuration Analyst serves as a key member...data tools-to streamline mission operations and enhance user experience. Principal Responsibilities include but are not limited to: +… more
    Koniag Government Services (11/07/25)
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  • Software Engineer - Level 3 or 4

    Northrop Grumman (Fairfax, VA)
    …may be filled at either a level 3 ( Principal ), or a level 4 ( Sr Principal ), depending on the candidate's experience as laid out in the basic qualifications ... + PhD with 1 year of software development experience + **Level 4** : ( Sr Principal ) + Bachelor's degree with 8 years of software development experience… more
    Northrop Grumman (11/14/25)
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  • Senior Data Engineer

    BCMC (Dulles, VA)
    …new cyber capabilities to address emerging threats. BCMC is seeking a Senior Data Engineer working to support the migration of customer applications, services ... storage (eg Databricks, Elastic, Postgres, etc.) * Experience with DevOps tools such as Jenkins, Docker, Ansible, Puppet, Chef,...standard holidays & 3 weeks of annual leave Software Engineer - Principal I - ESW05 DOM-TO9-3482 Powered by… more
    BCMC (12/11/25)
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  • Cloud Architect

    General Dynamics Information Technology (Fairfax, VA)
    …operate while you advance your career. Join GDIT as an Infrastructure/Cloud Architect Sr Principal and build an impactful career in enterprise IT, collaborating ... and resourceful like you. **MEANINGFUL WORK AND PERSONAL IMPACT** As a Infrastructure/Cloud Architect Sr Principal , the work you'll do at GDIT will be impactful… more
    General Dynamics Information Technology (11/21/25)
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