- TekSynap (Fort Belvoir, VA)
- …able to attain SCI andHCS/G/NATO read-on/access. **Overview** We are seeking a Senior System Engineer to join TekSynap in delivering innovative, mission-focused ... customer service support to US ARMY INSCOM customers. + Responsible for providing software support to CISCO routers and switches, Dell PCs, Sun Servers, Juniper… more
- RTX Corporation (West Valley City, UT)
- …Signal Technology (AST), a national asset in the SIGINT domain, is seeking a ** Senior Infrastructure / Networking Engineer ** who strives for excellence and has a ... and data centers + Experience verifying and validating the software and system work as intended + Experience working...to obtain and maintain a US government issued Top Secret SCI (TS/SCI) clearance with polygraph required after start… more
- Cydecor, Inc. (Washington, DC)
- …to Excellence, what separates us. Job Description: Cydecor is looking for a Senior Human System Integration Engineer to provide integrated and comprehensive ... systems and business platforms. We leverage leading-edge secure systems and software development, backed by industry-leading subject matter expertise, and business… more
- 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 ... field such as Computer Science, Computer Engineering, Network Engineering, Software Engineering, or Electrical Engineering + Must possess a...a US Citizen + Must possess and maintain Top Secret SCI clearance with CI poly + Must have… more
- Collins Aerospace (Marlborough, MA)
- …as only US citizens are eligible for a security clearance Security Clearance: Secret - Current Raytheon Company, Managed by Collins Aerospace Collins Aerospace, an ... You will be a member of a multi-disciplinary group of System, Hardware and Software Engineers. We are a growing business developing new products in an aggressive and… more
- SAIC (Crane, IN)
- **Description** SAIC is seeking a ** Senior ** **Power and Energy Systems Engineer ** to support battery integration efforts for Expeditionary Energy Systems in ... verification, project planning, and excellent verbal and written communication skills + Interim secret clearance required to start with the ability to obtain a … more
- BAE Systems (Westminster, CO)
- …may be available based on position level and/or job specifics. **Principal Senior Electrical System Engineer Electrical Systems Lead** **118888BR** EEO Career ... system team (optical, mechanical, focal plane, power, thermal, RF, software ) including suppliers to create, influence and define discriminating electronics… more
- ManTech (Crane, IN)
- **MANTECH** seeks a motivated, career and customer-oriented ** Senior RF Engineer ** in **Crane, IN.** **Responsibilities include but are not limited to:** + ... Advanced RF technology development efforts to include studies and hardware/firmware/ software development at the component, subsystem, system, and architecture level… more
- GovCIO (Fairfax, VA)
- **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide administration and tier 3 operational ... USD $165,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7177/ senior -systems- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-7177_ **Category** _IT… more
- Cydecor, Inc. (Washington, DC)
- …unyielding commitment to Excellence, what separates us. Job Description: Cydecor is seeking a Senior Naval Engineer to provide design and technical support to a ... systems and business platforms. We leverage leading-edge secure systems and software development, backed by industry-leading subject matter expertise, and business… more