• Expert CNO Software Engineer

    ManTech (Hanover, MD)
    …and debugging of applications software and systems + Apply expert knowledge of security concepts and network technologies + Communicate project status with ... **MANTECH** seeks a highly experienced and mission-focused **Expert Software Engineer ** to join our CNO team in **Hanover, MD.** As an Expert Software Engineer more
    ManTech (12/13/25)
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  • Systems Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …may not be readily available in production environments + Experience as a network administrator or systems engineer + Experience with Assured Compliant ... Systems Engineer , Senior The Opportunity: Are you looking for...n ( IAT ) Level II Certification such as Security + CE Certification Nice If You Have: + Experience… more
    BOOZ, ALLEN & HAMILTON, INC. (12/07/25)
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  • Lead CNO Software Engineer

    ManTech (Hanover, MD)
    …debugging of applications software and systems + Apply expert knowledge of security concepts and network technologies **Minimum Qualifications:** + High School ... **MANTECH** seeks a highly experienced and mission-focused **Lead CNO Software Engineer ** to join our CNO team in **Hanover, MD.** As a Lead Software Engineer on… more
    ManTech (11/26/25)
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  • Senior CNO Software Engineer

    ManTech (Hanover, MD)
    …and debugging of applications software and systems + Apply knowledge of security concepts and network technologies + Ensure software engineering standards ... **MANTECH** seeks a highly experienced and mission-focused **Senior CNO Software Engineer ** to join our CNO team in **Hanover, MD.** As a Senior CNO Software … more
    ManTech (11/25/25)
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  • MCCO Research and Development Engineer

    General Dynamics Information Technology (Fort Meade, MD)
    …to uncover potential attack vectors and vulnerabilities. + Evaluate the security posture of cyberspace systems, including network protocols, operating ... testing frameworks, and SIEM systems. + Familiarity with operating systems, network protocols, and application-level security . + Understanding of emerging… more
    General Dynamics Information Technology (11/15/25)
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  • Senior System Engineer

    CACI International (Fort Meade, MD)
    Senior System Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of ... 10% Type of Travel: Local * * * CACI is seeking a System Engineer who is responsible for creating, sustaining, and troubleshooting complex operational data flows… more
    CACI International (11/01/25)
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  • Senior Cryptologic Software Engineer

    CACI International (Laurel, MD)
    …Cryptologic Software Engineer (HAIPE) specializing in cryptologic asset management and security . You will play a crucial role in maintaining and enhancing our ... Senior Cryptologic Software Engineer (HAIPE) Job Category: Information Technology Time Type:...to work with cutting-edge technologies and contribute to vital security initiatives. Join our team and contribute to … more
    CACI International (09/26/25)
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  • Senior Staff Systems Engineer - EW Analyst

    Northrop Grumman (Baltimore, MD)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to ... shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to...to join our team as a Senior Staff Systems Engineer - EW Analyst to join our Maritime/Land Systems… more
    Northrop Grumman (12/12/25)
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  • Sr C5ISR Systems Engineer

    BAE Systems (Lexington Park, MD)
    …and a shared ambition to lead the world in defense technologies and national security services. We offer a flexible work environment to support the balance in your ... experience and understanding of military communications, mobile platform integration, network systems, sensor systems, and operational environments. The typical… more
    BAE Systems (12/09/25)
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  • Systems Engineer - Backup and Storage

    System One (Rockville, MD)
    Job Title: Systems Engineer Location: Rockville, MD Shift/Schedule: Standard business hours, Monday-Friday (2 days onsite per week). Some flexibility depending on ... analyze data, and advance life-changing therapies. We're seeking a Systems Engineer who will take ownership of enterprise storage, backup, and virtualization… more
    System One (11/15/25)
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