• Test Engineer

    Northrop Grumman (Dulles, VA)
    …they're making history. Northrop Grumman Space Systems Division is seeking a well-qualified Communications Systems Test Engineer to join our dynamic ... operation, maintenance, test , and troubleshooting of ground stations for satellite communications systems at the system level, subsystem level, and component… more
    Northrop Grumman (12/05/25)
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  • Senior VHDL Digital Communications

    TrustPoint (Dulles, VA)
    …commercial infrastructure and services. The Position We are seeking a Senior VHDL Digital Communications Engineer to join our team and contribute to the design, ... communications and VHDL development for embedded or FPGA-based systems + 3+ years of experience in electrical engineering...(4G, 5G, WiFi, SATCOM, IoT) + Experience with automated test frameworks for BER and EVM measurements + Adaptive… more
    TrustPoint (10/31/25)
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  • Communications Engineer

    CACI International (Sterling, VA)
    Communications Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... to support Signals Intelligence (SIGINT) through the development, test , and deployment of large aperture antenna systems... test , and deployment of large aperture antenna systems and the mission processing to support * Seeking… more
    CACI International (11/22/25)
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  • Lead, Systems Engineer (Software…

    L3Harris (Dulles, VA)
    …land, sea and cyber domains in the interest of national security. Job Title: Lead, Systems Engineer (Software Systems ) Job Code: 29494 Job Location: Herndon, ... qualified applicants Job Description: We are seeking a skilled Systems Engineer with a software background to...background to lead the integration, debug, test /regression test , release, and maintain complex software-driven systems more
    L3Harris (10/03/25)
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  • Cyber Systems Engineer - level 2

    Northrop Grumman (Dulles, VA)
    …Framework (RMF) CyberSecurity, CyberResilience, and/or CyberSurvivability requirements of satellite systems , communications links, and ground command & control ... debt in the SwDLC backlog + Work in small teams to complete systems engineering, assembly, integration, and test activities for security-critical components,… more
    Northrop Grumman (12/02/25)
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  • Software Engineer (3/4) TS (Space…

    Northrop Grumman (Dulles, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... pioneering spirit to our collaborative teams. As a Software Engineer - Level 3 or Level 4 located in...for identified activities and remediation efforts. + **Have strong communications skills to work with multi disciplined engineers to… more
    Northrop Grumman (11/12/25)
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  • Control Engineer 2

    M. C. Dean (Winchester, VA)
    …testing / commissioning procedures o Preparation of test reports o Originates test procedures o Commissioning of deployed systems o Development of test ... Overview _Control Engineer 2 - Winchester, Virginia_ _Company Overview_ MC.... As a leader and premier provider of cyber-physical systems , we spearhead the design, construction, operation, and maintenance… more
    M. C. Dean (11/28/25)
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  • Digital Signal Processing Engineer

    CACI International (Sterling, VA)
    …. What You'll Get to Do: + Design, develop, debug, integrate, and test signal processing algorithms and SIGINT software systems running on a ... Digital Signal Processing Engineer Job Category: Engineering Time Type: Full time...intelligence (SIGINT) and state of the art electronic warfare systems supporting the counter-unmanned aircraft systems (C-UAS)… more
    CACI International (10/29/25)
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  • Control Engineer 1

    M. C. Dean (Harrisonburg, VA)
    …testing and commissioning procedures + Preparation of test reports + Originates test procedures + Commissioning of deployed systems + Development of test ... Overview _Control Engineer 1 - Harrisonburg, VA_ _Company Overview_ MC.... As a leader and premier provider of cyber-physical systems , we spearhead the design, construction, operation, and maintenance… more
    M. C. Dean (11/06/25)
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  • Network Engineer - Senior

    TekSynap (Bluemont, VA)
    …survivability. **Unified Communications & A/V** + Configure and sustain **VIPER systems ** for secure fax and secure voice. + Operate and troubleshoot **VTC ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + Engineer , configure, and maintain **Cisco UCS, routing, switching,...(Cisco/Polycom)** and **A/V systems ** for secure and unclassified communications . +… more
    TekSynap (10/25/25)
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  • Software Engineer II - Training System…

    RTX Corporation (Sterling, VA)
    …in a fast-paced, modern agile development environment and collaborate closely with systems , hardware, and test to build advanced, mission-focused capabilities ... they may be. Our customers depend on us for intelligent and secure communications , missionized systems for specialized aircraft and spacecraft and collaborative… more
    RTX Corporation (12/09/25)
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  • Control Engineer 1

    M. C. Dean (Winchester, VA)
    …testing / commissioning procedures + Preparation of test reports + Originates test procedures + Commissioning of deployed systems + Development of test ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and… more
    M. C. Dean (11/26/25)
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  • Electrical and RF Engineer

    TrustPoint (Dulles, VA)
    …PNT architecture in space and on the ground. + Evaluate electrical products and systems by designing testing methods, then test electrical and hardware solutions ... is currently seeking a Full Time Electrical and RF Engineer to join the team and will be responsible...and the entire engineering team to design, develop and test electrical hardware that leverages our company's proprietary satellite… more
    TrustPoint (09/22/25)
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  • Network Engineer

    CACI International (Sterling, VA)
    …get to do:** + Design, implement, and maintain the network architecture for ITI2.1 test systems , including connections to the CBP network and support for ... Network Engineer Job Category: Information Technology Time Type: Full...and root cause analysis activities + Support preparation of test reports and Implementation Plans for each change impacting… more
    CACI International (11/07/25)
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  • Principal Software Engineer - Training…

    RTX Corporation (Sterling, VA)
    …they may be. Our customers depend on us for intelligent and secure communications , missionized systems for specialized aircraft and spacecraft and collaborative ... a security clearance​ **Security Clearance:** DoD Clearance: Secret **Principal Software Engineer ** **- Training System Software (Onsite)** **Role Description: ** We… more
    RTX Corporation (11/19/25)
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  • Senior Software Engineer - Training System…

    RTX Corporation (Sterling, VA)
    …they may be. Our customers depend on us for intelligent and secure communications , missionized systems for specialized aircraft and spacecraft and collaborative ... a security clearance​ **Security Clearance:** Secret - Current **Senior Software Engineer ** **- Training System Software (Onsite)** We are currently searching for… more
    RTX Corporation (09/16/25)
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  • Software Engineer

    Leidos (Sterling, VA)
    …Security Sector at Leidos currently has an opening for a Software Engineer . The program delivers a comprehensive integrated mission control software tool combining ... Production + Develop & Maintain sound version control best practices-based CM systems (GIT), including branching and merging strategies + Actively participate in all… more
    Leidos (10/09/25)
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  • Recent Grad/Alumni - Design Engineer I

    Southland Industries (Dulles, VA)
    …drawings, and specifications related to heating, ventilating, and air-conditioning systems under supervision of Senior Engineers. + Performs basic calculations ... need to be successful:** + Basic Knowledge of applicable systems design, such as HVAC, plumbing, etc. + Basic...mechanical and plumbing plans. + Good verbal and written communications skills. + Good computer skills, including CADD and… more
    Southland Industries (10/18/25)
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  • HVAC Mechanic

    Dexterra (Kearneysville, WV)
    …filters in completed installation + Injects small amount of refrigerant into compressor to test systems and adds Freon gas to build up prescribed operating ... buildings such as: air conditioning equipment mechanic, refrigeration equipment mechanic, operating engineer and HVAC control systems mechanic as a minimum.… more
    Dexterra (11/15/25)
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  • Core/WAN Network - Tier 3

    CACI International (Sterling, VA)
    …implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical leader, driving the evolution of ... operations, and technologies. + Assist with development and execution of test plans and supporting documentation of all network configuration upgrades, additions… more
    CACI International (10/25/25)
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