- TekSynap (Dahlgren, VA)
- …& Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** **s Security Engineer ** **.** The Senior Systems Security Engineer (SSE) serves as Key ... baselines and patches align with security requirements. + Perform TEMPEST, network intrusion analysis, and configuration audits asrequired. + Recommend corrective… more
- RTX Corporation (Largo, FL)
- …are eligible for a security clearance **Security Clearance:** DoD Clearance: Secret **Raytheon Company, Managed by Collins Aerospace** Collins Aerospace, an RTX ... Protected Communication Systems (PCS) team is hiring a **Systems Engineer ** to support programs for our US military and...(manual and automated) on new software builds in the lab * Support analysis of software issues and enhancements… more
- Sierra Nevada Company, LLC (Folsom, CA)
- …edge products and services We are looking for a talented Firmware Design Engineer to design, develop, document, integrate, test, and debug FPGA and SoC architectures ... involves creating firmware for small form factor security devices and network systems. Key responsibilities include FPGA/SoC design, simulation and verification,… more
- BAE Systems (Hudson, NH)
- …Equipment (GSE) team supporting the Compass Call program. As a mid-career Software Engineer in this blended role, you will work at the intersection of software ... automated frameworks. + Perform instrument communication with devices such as network analyzers and spectrum analyzers. + Generate test documentation in accordance… more
- ManTech (Quantico, VA)
- …seeks a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team in **Quantico, VA.** **Responsibilities ... + Identify information protection needs for an IS and Network Environment. + Define IS and Network ...discipline. **Clearance Requirements:** + Must have a current/active Top Secret clearance with eligibility to obtain SCI. + Selected… more
- ManTech (Huntsville, AL)
- …seek a motivated, career and customer-oriented **Senior Information System Security Engineer ** to join our team in **Washington, DC, Quantico, Chantilly, Huntsville, ... but are not limited to:** + Define IS and Network Environment security requirements in accordance with applicable cybersecurity...be a US citizen and have a current/active Top Secret security clearance with SCI eligibility. + Applicant may… more
- Huntington Ingalls Industries (Syracuse, NY)
- …cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely ... 25% travel (CONUS/OCONUS as needed). US citizenship and the ability to obtain a DoD Secret clearance are required (active Secret preferred). What You Will Do +… more
- Space Dynamics Laboratory (Colorado Springs, CO)
- Job ID: 5491 Position Posted: 11/21/2025 The Space Dynamics Laboratory (SDL) Strategic & Military Space Division is seeking a Mission Engineer , Software Systems ... Engineer , or Multi-Disciplinary Systems Engineer with expertise in developing, integrating, and testing ground system solutions for new space sensors. This… more
- Leidos (Fort Meade, MD)
- …analysis of test data and documenting test results and recommendations. **Test Engineer Basic Qualifications:** + **Top Secret /SCI Security Clearance.** + **The ... where you come in.** **We need a results-oriented Test Engineer to support the Nuclear Command, Control, and Communications...the government customer. + Executing test events in both laboratory and operational environments. + Utilizing a suite of… more
- L3Harris (Ashburn, VA)
- …domains in the interest of national security. Job Title: Scientist, Chief Integration/Test Engineer Job Code: 27748 Job Location : Clifton, NJ or Ashburn, VA Job ... Description : As the SI&T Chief Integration and Test Engineer , you are responsible for driving the integration and...our most critical programs. You will be in the lab troubleshooting issues, working closely with the various design… more