• AeroVironment (Centreville, VA)
    **Worker Type** Regular **Job Description** As a Software Engineer II (Applications) one works with and is mentored by a talented group of engineers to design and ... optimizes algorithms and software including gRPC and REST endpoints, relational database schemas, and user interface components - Supports testing and demonstration… more
    DirectEmployers Association (11/20/25)
    - Save Job - Related Jobs - Block Source
  • SECRET Senior Database

    Insight Global (Herndon, VA)
    …for Position 2 - Business Intelligence (BI) Developer Position Title: Journeyman or Senior BI Engineer Rate: Journeyman ($99.89), Senior ($111.64) Labor ... Job Description The Data Engineer position will be located on-site in Fairfax,...may include data modeling, query tuning, performance tuning, troubleshooting, database development and testing. The candidate will work alongside… more
    Insight Global (01/08/26)
    - Save Job - Related Jobs - Block Source
  • 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 ... award date is late January.** **MEANINGFUL WORK AND PERSONAL IMPACT** The Senior Infrastructure Engineer will serve as technology expert. As Infrastructure… more
    General Dynamics Information Technology (12/14/25)
    - Save Job - Related Jobs - Block Source
  • Database Administrator, Senior

    Cayuse Holdings (Washington, DC)
    **Overview** The Database Administrator, Senior , PostgreSQL will support the database operations for our client to strengthen and expand the client's ... $125,000.00 - USD $139,800.00 /Yr. Submit a Referral (https://careers-cayuseholdings.icims.com/jobs/3067/ database -administrator%2c- senior %2c-postgresql/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834356743) **Can't find the right opportunity?**… more
    Cayuse Holdings (12/05/25)
    - Save Job - Related Jobs - Block Source
  • Senior Data Engineer

    TekSynap (Ashburn, VA)
    **Responsibilities & Qualifications** **ACTIVITIES & RESPONSIBILITIES** The Senior Data Engineer will be responsible for developing and integrating advanced data ... + Optimize system performance and enhance overall functionality. **SKILLS** A senior -level data engineer must possess comprehensive expertise across key… more
    TekSynap (11/21/25)
    - Save Job - Related Jobs - Block Source
  • 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 ... selected be a US Citizen and currently possess and maintain an active Secret security clearance. The position further requires that, after start, the selected… more
    Amazon (12/10/25)
    - Save Job - Related Jobs - Block Source
  • Senior Engineer - DevOps…

    RTX Corporation (Sterling, VA)
    …required, as only US citizens are eligible for a security clearance​ **Security Clearance:** Secret - Current ** Senior Engineer - DevOps / Infrastructure** ... 9 years of relevant experience + Active and transferable US government issued secret security clearance is required prior to start date. **Skills you must have:**… more
    RTX Corporation (01/08/26)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer - Senior

    Parsons Corporation (Centreville, VA)
    …what's possible. **Job Description:** Our Special Programs and Systems team is hiring a Senior Systems Engineer with a passion for mission excellence in our High ... a US Citizen + Must possess and maintain Top Secret SCI clearance with CI poly + Must have...or Docker + Scripting in Bash or Python + Database management using Elasticsearch, Hadoop Distributed File System (HDFS),… more
    Parsons Corporation (12/06/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Engineer / Integrator…

    Parsons Corporation (Washington, DC)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Senior Systems Engineer /Integrator (Palantir - Foundry)** to join our team! ... Proficiency: Competence in Type Script, user experience (UX) design, and database modeling best practices + Foundry Application Developer certification required… more
    Parsons Corporation (01/08/26)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer

    Cinteot (Fort Belvoir, VA)
    SENIOR SOFTWARE ENGINEER REQUIREMENTS: + Active TOP SECRET /SCI + Bachelor's Degree in Systems Engineering, Software Engineering, or Computer Science + 10 ... other technical documents + Experience in multi-tiered architectures (Web, API, database tiers); Windows and Unix systems; IIS Web Servers; Multi-component,… more
    Cinteot (11/05/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer (Full Stack…

    Cayuse Holdings (Washington, DC)
    …Submit a Referral (https://careers-cayuseholdings.icims.com/jobs/3047/ senior -software- engineer -%28full-stack ... **Overview** The Senior Software Developer will lead the design and...Boot; 3+ years React. + Strong experience with PostgreSQL database design, normalization, and optimization. + Proven success delivering… more
    Cayuse Holdings (11/20/25)
    - Save Job - Related Jobs - Block Source
  • Senior Cloud Engineer / Specialist…

    Oracle (Reston, VA)
    …assigned **The candidate requires these attributes:** - **US Government security clearance Top Secret /SCI with Polygraph** - A BS or MS in Computer Science, or ... the following attributes:** - **US Government security clearance Top Secret /SCI with Polygraph** - Experience supporting multiple cloud services, troubleshooting… more
    Oracle (11/25/25)
    - Save Job - Related Jobs - Block Source
  • Secret Solutions Architect

    Insight Global (Fairfax, VA)
    Job Description We are looking for an experienced and highly skilled Engineer / Solutions Architect to provide strategic technical leadership in designing, ... implementation within Agile cross-functional teams, managing risks and communicating with senior leadership. - Review and advise on architectural designs from other… more
    Insight Global (11/18/25)
    - Save Job - Related Jobs - Block Source
  • Staff Engineer -Software Engineer

    TheIncLab (Mclean, VA)
    …and where your career can meet purpose as well. We are looking for a Staff Engineer to join our Software Engineering team. This is a senior technical leadership ... of Defense and US Government customers. As a Staff Engineer , you will work closely with cross-functional teams to...development experience, with at least 3 years in a senior or lead role. + Proven track record of… more
    TheIncLab (12/09/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer -III

    TheIncLab (Mclean, VA)
    …meets purpose; and where your career can meet purpose as well. We are looking for a Senior Software Engineer III to join our Engineer team. We encourage you ... At TheIncLab, we engineer and deliver advanced systems that revolutionize how...Jest, Detox). + Strong understanding of networking, APIs, and database systems (CouchDB, SQL and NoSQL). + Excellent problem-solving… more
    TheIncLab (12/06/25)
    - Save Job - Related Jobs - Block Source
  • Mission Architecture Engineer

    JHNA (Alexandria, VA)
    Alexandria, VA, USA | Salary | Full Time Mission Architecture Engineer JHNA is currently seeking a talented Model-Based Systems Engineer (MBSE) / Digital ... narrative products to describe capability gaps and solutions to senior leaders in OUSD (R&E). You will also contribute...travel to customer sites. Roles/Responsibilities: As a Model-Based Systems Engineer (MBSE) / Digital Engineer , you will… more
    JHNA (11/03/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Hardware Development Engineer , Bespoke…

    Amazon (Arlington, VA)
    Description Join AWS as a Senior Hardware Development Engineer to architect and lead the development of next-generation cloud infrastructure hardware. Drive ... must be a US Citizen and currently possess and maintain an active Secret security clearance. The position further requires that, after start, the selected candidate… more
    Amazon (11/05/25)
    - Save Job - Related Jobs - Block Source
  • Data Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    Data Engineer The Opportunity: Ever-expanding technology like IoT, machine learning, and artifi cia l intelligence means that there's more structured and ... data available today than ever before. As a data engineer , you know that organizing data can yield pivotal...or Atlassian tools + Knowledge of relational and non-relational database technologies, including SQL or GraphQL + Knowledge of… more
    BOOZ, ALLEN & HAMILTON, INC. (12/14/25)
    - Save Job - Related Jobs - Block Source
  • Network Management Systems Engineer

    Leidos (Fort Belvoir, VA)
    …a network and systems monitoring environment and work under the supervision of a Senior NMS Engineer . In this role, the candidate will be responsible for ... **Description** Leidos is seeking a Network Management Systems (NMS) Engineer at Fort Belvoir, VA to support operations on...in lieu of degree. + Possess active DoD Top Secret clearance with SCI eligibility at time of consideration.… more
    Leidos (12/24/25)
    - Save Job - Related Jobs - Block Source
  • Engineer / Solutions Architect

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for an experienced and highly skilled Engineer / Solutions Architect with an active Secret clearance to provide strategic ... implementation within Agile cross-functional teams, managing risks and communicating with senior leadership + Review and advise on architectural designs from other… more
    GovCIO (01/06/26)
    - Save Job - Related Jobs - Block Source