Demo

System Engineer III

Reflexive Concepts
Annapolis, MD Full Time
POSTED ON 2/21/2025
AVAILABLE BEFORE 5/20/2025

Reflexive Concepts is seeking a skilled Sr. System Engineer to join our team!

Specifically, we are looking for a Sr. Software Application Tester with technical experience with :

  • Experience with one or more automated test tools e.g. Cypress, Robot Framework, Playwright
  • Testing from web applications that use modern JavaScript front-end frameworks (e.g. React, Angular, Vue) and / or backend run-time environment (Node.js)
  • Testing applications interfacing with REST-based APIs / services
  • Software testing and troubleshooting of software issues for SIGINT systems using test-driven development frameworks
  • Experience testing applications for 508 compliances
  • Experience with automatic testing and generating test scripts
  • Experience with Python, JSON, Swagger, JavaScript, REST, Linux, Windows, Bash scripting, XML, Chrome Dev Tools, SQL, and JMeter
  • Full Systems Engineering Lifecycle (SELC) experience that includes fourteen (14) years or more of :

Analyzing, translating, and managing user requirements and decomposing

them into software solutions.

  • Participate in establishing and gaining approval of the definition of a system or component under development (requirements, designs, interfaces, test procedures, etc.) that provides a common reference point for software developers.
  • Developing simple data queries for existing or proposed databases or data repositories.
  • Software integration (new and existing systems)
  • Identifying, troubleshooting, debugging, and defects correction.
  • Creation and editing of software system documentation.
  • Assisting with the development and execution of test procedures for software components.
  • Experience working with applications which use NoSQL (i.e., MongoDB, Elasticsearch), advanced key store (i.e., REDIS), and / or relational (i.e., Oracle, MySQL) databases
  • Experience with writing Linux-based scripts to facilitate application integration using one or more appropriate server-side languages (i.e., Bash, Shell, Python, etc.)
  • Required Qualifications :

  • Active TS / SCI FS Polygraph
  • Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required.
  • Twenty (20) years or more of SE experience
  • If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
    Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

    What is the career path for a System Engineer III?

    Sign up to receive alerts about other jobs on the System Engineer III career path by checking the boxes next to the positions that interest you.
    Income Estimation: 
    $110,730 - $135,754
    Income Estimation: 
    $128,617 - $162,576
    Income Estimation: 
    $117,033 - $148,289
    Income Estimation: 
    $73,784 - $86,677
    Income Estimation: 
    $90,372 - $103,622
    Income Estimation: 
    $61,825 - $80,560
    Income Estimation: 
    $90,032 - $105,965
    Income Estimation: 
    $85,996 - $102,718
    Income Estimation: 
    $85,996 - $102,718
    Income Estimation: 
    $111,859 - $131,446
    Income Estimation: 
    $110,457 - $133,106
    Income Estimation: 
    $105,809 - $128,724
    Income Estimation: 
    $122,763 - $145,698
    Income Estimation: 
    $105,809 - $128,724
    Income Estimation: 
    $136,611 - $163,397
    Income Estimation: 
    $135,163 - $163,519
    Income Estimation: 
    $131,953 - $159,624
    Income Estimation: 
    $150,859 - $181,127
    Income Estimation: 
    $162,237 - $199,353
    Income Estimation: 
    $222,110 - $256,974
    Income Estimation: 
    $224,976 - $270,947
    Income Estimation: 
    $205,834 - $254,869
    Income Estimation: 
    $242,530 - $287,120
    View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

    Job openings at Reflexive Concepts

    Reflexive Concepts
    Hired Organization Address Annapolis, MD Full Time
    Reflexive Concepts is seeking a skilled Software Engineer IV! Specifically, a Software Engineer with a testing focus and...
    Reflexive Concepts
    Hired Organization Address Annapolis, MD Full Time
    Reflexive Concepts is seeking a skilled Systems Engineer to join our team! Description : The new team member will be foc...
    Reflexive Concepts
    Hired Organization Address Annapolis, MD Full Time
    Reflexive Concepts is seeking a Technical Writer to join our team!This role includes performing within a team of Systems...
    Reflexive Concepts
    Hired Organization Address Annapolis, MD Full Time
    Reflexive Concepts is seeking a System Administrator III to join our team! Specifically, we're looking for a Sr. System ...

    Not the job you're looking for? Here are some other System Engineer III jobs in the Annapolis, MD area that may be a better fit.

    System Engineer III

    DigiFlight, Columbia, MD

    Senior System Engineer III

    RBR Technologies, Fort Meade, MD

    AI Assistant is available now!

    Feel free to start your new journey!