• Senior Network Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior** ** Network Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but ... and maintaining entire physical networking infrastructure including firewalls and core /distribution/access switches and routers. + Utilizing network monitoring… more
    ManTech (12/03/25)
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  • Information System Security Engineer (ISSE)

    KBR (Beavercreek, OH)
    …compliance with Air Force cybersecurity policies and authorizing official requirements. + Top Secret clearance required with SCI Eligible. + SAP Eligibility ... Title: Information System Security Engineer (ISSE) Belong. Connect. Grow. with KBR! KBR's...guidance. The objective is to secure the DAF BATTLE NETWORK , provide secure interfaces to other services, DoD and… more
    KBR (12/29/25)
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  • Systems Development Engineer I, AWS ADC…

    Amazon (Herndon, VA)
    …(ADC), AWS for Government, Storage Services team is hiring a cleared Systems Development Engineer to join the team. This is an exciting opportunity to use the latest ... in the industry, while having a huge impact. A successful Systems Development Engineer should be focused on troubleshooting complex system operations, not just on a… more
    Amazon (01/02/26)
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  • Senior Solutions Engineer

    Chenega Corporation (Arlington, VA)
    …classified and air-gapped environment and 2+ years in a technical leadership role. + DOD Top Secret clearance w/ SCI eligibility with the ability to obtain CI ... **Req ID:** 38550 **Summary** **Senior Solutions Engineer ** **Arlington, VA** Are you ready to enhance...career where professional development is embedded in your employer's core culture? If so, Chenega Military, Intelligence & Operations… more
    Chenega Corporation (12/20/25)
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  • Network Architect Engineer 5

    M. C. Dean (Springfield, VA)
    …that improves lives and drives impactful change. Guided by our core values-agility, expertise, and trust-we foster a collaborative and forward-thinking work ... electrical, engineering, and cybersecurity industries. We are seeking a highly skilled Network Architect 5 to provide technical subject matter expertise for a… more
    M. C. Dean (12/19/25)
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  • Staff Engineer RF Microwave Design

    Northrop Grumman (Annapolis Junction, MD)
    …and schematic drawings + Must be willing to obtain and maintain an active Top Secret /SCI with Poly Security Clearance + US Citizenship required **Preferred ... and large-scale high-performance computing systems. MDA is seeking a **Staff Engineer RF Microwave Design** with demonstrated ability to support our innovative… more
    Northrop Grumman (01/03/26)
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  • Staff Engineer RF Microwave Design

    Northrop Grumman (Linthicum Heights, MD)
    …schematic drawings + Must be willing to obtain and maintain an active US Top Secret /SCI with Poly Security Clearance + US Citizenship required **Preferred ... and large-scale high-performance computing systems. MDA is seeking a **Staff Engineer RF Microwave Design** with demonstrated ability to support our innovative… more
    Northrop Grumman (01/01/26)
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  • Test Engineer / Principal Test…

    Northrop Grumman (Newport News, VA)
    …(JIRA, Confluence, Bitbucket, etc.). + Familiarity with Command and Control (C2) Systems. + Top Secret / SCI clearance. Northrop Grumman is committed to hiring ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our employees have… more
    Northrop Grumman (12/17/25)
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  • Software Engineer

    KBR (Beavercreek, OH)
    …defense contractors to ensure compliance with Air Force security requirements. + Active Top Secret clearance with SCI eligibility is required + SAP Eligibility ... Title: Software Engineer Belong. Connect. Grow. with KBR! KBR's National...Ensure product lines are interoperable across the DAF BATTLE NETWORK + Ensure that interfaces to other service, DoD… more
    KBR (11/27/25)
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  • Senior Systems Security Engineer

    TekSynap (Dahlgren, VA)
    …processes, and Navy cybersecurity compliance frameworks. + Security Clearance: Top Secret (T5 investigation) **COMPETENCIES** + Cybersecurity Engineering ... & Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** **s Security Engineer ** **.** The Senior Systems Security Engineer (SSE) serves as Key… more
    TekSynap (10/31/25)
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