• Senior Platform Engineer

    BAE Systems (Sterling, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Platform Engineer ** **119595BR** EEO Career Site Equal Opportunity ... to improve our future and protect our freedom. We are looking for a Platform Engineer ( Senior ) to join our visible technical program driving the Model Based… more
    BAE Systems (12/20/25)
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  • Senior Platform Engineer

    Leidos (Chantilly, VA)
    **Description** This position is for a ** Platform Engineer ** for a technical development program supporting the Sponsor's IdAM/ICAM programs located on a secure ... network. As a Platform Engineer on this program, you will design, develop, and implement reliable, robust, and resilient systems used by software development… more
    Leidos (01/09/26)
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  • Network Engineer - Senior

    TekSynap (Bluemont, VA)
    …Engineering or Mathematics + 8 years of experience **Overview** We are seeking a Network Engineer - Senior to join our team supporting the Department of Commerce ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + Engineer , configure, and maintain **Cisco UCS, routing, switching, firewalls, SD-WAN, and ISE** across… more
    TekSynap (10/25/25)
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  • Senior Cyber Engineer

    Nightwing (Sterling, VA)
    …customers in the intelligence community, defense, civil, and commercial markets. ** Senior Cyber Engineer ** Nightwing provides technically advanced full-spectrum ... work that is vital to our national security, apply today! **Principal Cyber Engineer ** Cyber Offense and Defense Experts (CODEX) is seeking a cyber engineer more
    Nightwing (12/12/25)
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  • Senior DevSecOps Engineer

    BAE Systems (Sterling, VA)
    **Job Description** We are looking for a Senior DevSecOps Engineer to join our visible technical program driving the Model Based Systems Engineering (MBSE) cloud ... platform that supports collection, management and analysis of digital...be available based on position level and/or job specifics. ** Senior DevSecOps Engineer ** **117967BR** EEO Career Site… more
    BAE Systems (10/31/25)
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  • Senior Infrastructure Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …**US Citizenship Required:** Yes **Job Description:** **GDIT is** **seeking** **a** ** Senior ** **Infras** **t** **ructure Engineer ** **to** **Defense Information ... is late January.** **MEANINGFUL WORK AND PERSONAL IMPACT** The Senior Infrastructure Engineer will serve as technology...ADFS + Azure Infrastructure as a Service (IaaS) and Platform as a Service (PaaS) offerings + Windows Server… more
    General Dynamics Information Technology (12/14/25)
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  • Senior Specialist, Systems Integration…

    L3Harris (Ashburn, VA)
    …land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Systems Integration & Test Engineer (UAV Propulsion) Job Code: ... RF sensor technologies. As the Systems Integration & Test Engineer , you will be responsible for maintenance, management, and...act as the "Crew Chief" for an engine test platform , and liase with the UAS design team to… more
    L3Harris (11/25/25)
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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 ... Guide + Microsoft certifications such as Azure Administrator Associate, Azure Security Engineer Associate, Solutions Expert in Cloud Platform and Infrastructure,… more
    ManTech (12/16/25)
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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 FPGA Development Engineer

    Amazon (Herndon, VA)
    …Amazon Web Services (AWS) connectivity and is looking for help. AWS seeks a Senior FPGA Development Engineer with experience developing programmable logic on the ... we're building an environment that celebrates knowledge-sharing and mentorship. Our senior members enjoy one-on-one mentoring and thorough, but kind, code reviews.… more
    Amazon (12/10/25)
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  • Senior Cloud Engineer

    Solvarus (Chantilly, VA)
    …who need them and to quickly aid the people who need it. As a Senior Cloud Engineer you will be responsible to define the implementation approaches and ... cloud technologies and platforms for mission solutions. + Leverages software, platform and infrastructure- as-a-service to deliver GEOINT solutions. + Ensures… more
    Solvarus (12/14/25)
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  • Senior Software Engineer - Training…

    RTX Corporation (Sterling, VA)
    …are eligible for a security clearance​ **Security Clearance:** Secret - Current ** Senior Software Engineer ** **- Training System Software (Onsite)** We are ... currently searching for a Sr. Software Engineer to join our team in Sterling VA. Employing...focal for the design, implementation, and testing of complex multi- platform training device software and their associated user interfaces.… more
    RTX Corporation (12/16/25)
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  • Senior Network Engineer

    BAE Systems (Sterling, VA)
    …incentives may be available based on position level and/or job specifics. ** Senior Network Engineer ** **119335BR** EEO Career Site Equal Opportunity Employer. ... to these systems (both hardware and software). In addition, you will engineer solutions for expanding capacity, improving response time, and streamlining network… more
    BAE Systems (12/12/25)
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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 ... + 5+ years of experience in data engineering, data architecture, or data platform development. + Proficiency in PySpark and SQL notebooks (eg, Microsoft Fabric,… more
    Parsons Corporation (11/27/25)
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  • Senior DevOps Engineer

    SAIC (Leesburg, VA)
    **Description** **SAIC** is seeking a ** Senior DevOps Engineer ** with a strong AWS background to help support our federal clients. The individual should have ... ensure work is rigorously designed, elegantly coded, and effectively tuned for platform performance and resiliency while constantly assessing the overall quality of… more
    SAIC (01/06/26)
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  • Senior Engineer - DevOps…

    RTX Corporation (Sterling, VA)
    …are eligible for a security clearance​ **Security Clearance:** Secret - Current ** Senior Engineer - DevOps / Infrastructure** **(Onsite)** This position requires ... Experience in application development and integration within one or more cloud platform services such as (Amazon Web Services, Microsoft Azure, Google Cloud, VMware… more
    RTX Corporation (01/08/26)
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  • Senior Data Center Operations…

    GovCIO (Kearneysville, WV)
    **Overview** GovCIO is currently hiring a highly skilled ** Senior Data Center Operations Engineer ** to manage and optimize mission-critical data center ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7302/ senior -data-center-operations- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-WV-Kearneysville_ **ID** _2025-7302_… more
    GovCIO (12/20/25)
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  • Network Security Engineer Senior

    GovCIO (Kearneysville, WV)
    **Overview** GovCIO is seeking an experienced Network Security Engineer ( Senior ) to provide critical support for our US Coast Guard program.This position will be ... $136,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7287/network-security- engineer - senior /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-WV-Kearneysville_ **ID** _2025-7287_ **Category**… more
    GovCIO (12/19/25)
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  • Senior Network/Systems Tools…

    Jacobs (Chantilly, VA)
    Knack Works, a Jacobs Company, has an opening for a Senior Network/Systems Tools Engineer to support the Intelligence Sector. The job duties are as follows: * ... Cloud (OPTIC) Data Lake, ensuring a scalable, resilient, and secure platform for enterprise network management, performance monitoring, and compliance reporting. *… more
    Jacobs (01/06/26)
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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 ... Cloud (OPTIC) Data Lake, ensuring a scalable, resilient, and secure platform for enterprise network management, performance monitoring, and compliance reporting. +… more
    Leidos (12/20/25)
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