• Senior Python Engineer

    SAIC (Quantico, VA)
    …The Air Force and Combatant Commands Business Group of SAIC is seeking a Senior Python Engineer to support a transformational infrastructure program for ... retrospectives. **Qualifications** **Required Qualifications:** It is required that the Senior Python Engineer have the...Qualifications:** It is required that the Senior Python Engineer have the following qualifications: +… more
    SAIC (12/03/25)
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  • Senior SOAR Engineer

    Chenega Corporation (Oakton, VA)
    **Req ID:** 38668 **Summary** ** Senior SOAR Engineer ** **Oakton, VA** Are you ready to enhance your skills and build your career in a rapidly evolving business ... interests of our nation. SecuriGence is seeking a talented Senior Solutions Engineer to help contribute to...reporting. + Develop custom connectors and integrations via APIs, Python scripting, or vendor SDKs. + Identify repetitive SOC… more
    Chenega Corporation (12/23/25)
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  • Senior DevOps Engineer

    CACI International (Chantilly, VA)
    Senior DevOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... Travel: Local * * * **The Opportunity:** As a Senior DevOps Engineer , you will be part...Utilize some or all the following Ansible, Jenkins, Artifactory, Python , Kubernetes, Helm, Terraform, Packer, Vagrant to build, package,… more
    CACI International (11/07/25)
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  • Network Engineer Senior (Security)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** **Network Engineer Senior (Security) - TS/SCI required** Transform technology into ... opportunity as a **Network Engineer Senior (Security)** at GDIT. Shape what's...scripting languages, or Infrastructure as Code tools (eg NetBrain, Python , PowerShell, APIs, Terraform, Ansible) + Intermediate knowledge of… more
    General Dynamics Information Technology (12/09/25)
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  • Senior Infrastructure / DevOps…

    CACI International (Chantilly, VA)
    Senior Infrastructure / DevOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... * * * **The Opportunity:** CACI is currently looking for an experienced Senior Infrastructure (Platform) Engineer to join our team developing next generation… more
    CACI International (12/20/25)
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  • Staff/ Senior Mechanical Engineer

    Aurora Flight Sciences Corporation (Manassas, VA)
    Staff/ Senior Mechanical Engineer Job Code 4007 Assigned Aurora Location Manassas, VA Apply Now ... (https://phg.tbe.taleo.net/phg01/ats/careers/v2/applyRequisition?org=AURORA&cws=37&rid=4007) Staff/ Senior Mechanical Engineer Position Overview At Aurora Flight… more
    Aurora Flight Sciences Corporation (10/14/25)
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  • Senior Zero Trust Data Analytics…

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is currently hiring a senior -level **Zero Trust Data Analytics Engineer ** to join our team, supporting a critical program with the US Coast ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7071/ senior -zero-trust-data-analytics- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Alexandria_ **ID** _2025-7071_… more
    GovCIO (11/18/25)
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  • Senior Software Engineer - Secret…

    General Dynamics Information Technology (Oakton, VA)
    …related experience **US Citizenship Required:** Yes **Job Description:** GDIT is seeking a Senior Software Engineer to join our team. US Citizenship required. ... onsite. Deliver simple solutions to complex problems as a Senior Software Engineer at GDIT. Here, you'll...as MongoDB * Web development * Scripting languages such Python , Ruby, JavaScript, bash * Multi-threaded and multi-process applications… more
    General Dynamics Information Technology (12/12/25)
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  • Senior Software Engineer

    KBR (Chantilly, VA)
    Title: Senior Software Engineer KBR is seeking a Senior Software Engineer to join our team. The candidate will leverage their extensive software ... goals + Supervisory experience for a team of engineers + DevOps Engineer (with >10 years of experience in configuration control, testing, security, automation,… more
    KBR (12/02/25)
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  • Senior Software Engineer

    KBR (Chantilly, VA)
    Title: Senior Software Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... the future of space defense. KBR is seeking a Senior Software Engineer to join our team....open-source technologies) + Hands-on experience with Java, C/C++, and/or Python Desired Qualifications: + Master of Science degree in… more
    KBR (10/21/25)
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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 ... Jenkins, and GitHub + Writing and maintaining automation scripts in PowerShell, Python , or Azure CLI + Configuring network security groups (NSGs) and application… more
    ManTech (12/16/25)
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  • Senior Systems Engineer / Network…

    Jacobs (Chantilly, VA)
    Knack Workes, a Jacobs company, is seeking a highly skilled Senior Systems Engineer / Network Engineer with 10+ years of IT experience and proven expertise ... of views, maps, and dashboards tailored to customer requirements and requests. * Engineer and support other NMS tools as needed (Content Suite, Service Manager,… more
    Jacobs (12/24/25)
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  • Senior Software Engineer

    Amentum (Springfield, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking a ** Senior Software Engineer ** to join our team of passionate individuals in **Springfield, ... the system as a whole. **Responsibilities:** As a GEODS Senior Software Engineer , you will serve as...At least 4 years of demonstrated experience coding in Python or another language * At least 4 years… more
    Amentum (12/05/25)
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  • Senior RF/Antenna Engineer

    CACI International (Fairfax, VA)
    Senior RF/Antenna Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... Continental US * * * **The Opportunity:** As a Senior RF/Antenna Engineer , you will lead the...+ Experience using scripting languages such as MATLAB and Python to process and analyze predicted and measured RF… more
    CACI International (12/25/25)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Cyber Security Engineer ** to join our team in **Chantilly, VA** . Senior Cyber Security ... or virtualized environments + Perform Linux-based system upgrades and patches + Engineer and deploy a Multi-Factor Authentication (MFA) solution + Manage Continuous… more
    ManTech (12/11/25)
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  • Senior DevSecOps Engineer

    CACI International (Chantilly, VA)
    Senior DevSecOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... advanced mission applications and analytics within an enterprise. **Responsibilities:** As a Senior DevSecOps engineer , you will + Develop features to automate,… more
    CACI International (10/15/25)
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  • Senior Systems Engineer (MBSE)…

    RTX Corporation (Springfield, VA)
    …that create a safer, more secure world. Raytheon Technologies is seeking a Senior Systems Engineer (MBSE) to provide enterprise-wide systems engineering and ... and test workflows. + Experience with high level programming languages (eg Python ). + Experience with project management. + Experience collaborating with internal… more
    RTX Corporation (10/13/25)
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  • Senior Network/Systems Tools…

    Leidos (Chantilly, VA)
    …Mission:** The Digital Modernization Sector at Leidos has an opening for an a Senior Network/Systems Tools Engineer to support the Intelligence Sector. **The job ... standards. + Automation: Automate routine operational processes using scripting (eg, Python , Ansible, PowerShell) to increase efficiency and reduce manual workload.… more
    Leidos (12/20/25)
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  • Senior Network Tool Engineer

    Leidos (Chantilly, VA)
    …environment where you can thrive, keep reading!** **The Mission** Leidos is seeking a Senior Network Tool Engineer to support the Intelligence Sector. **The job ... NETCONF, RESTCONF, and JSON-RPC. + Develop and maintain automation scripts using Python , Java, or other relevant languages to streamline operations and enhance… more
    Leidos (12/20/25)
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  • Senior Data Engineer (Remote)

    Parsons Corporation (Centreville, VA)
    …and redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Senior Data Engineer ** to join our team! In this role you will ... Required Skills You'll Bring:** + Strong hands-on experience with T-SQL and Python . + Experience with comprehensive data conversion projects is preferred (ERP… more
    Parsons Corporation (11/27/25)
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