• Senior Software Engineer

    CACI International (Linthicum, MD)
    Senior Software Engineer - Cybersecurity & DevOps Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... * * * **The Opportunity** CACI is seeking a Senior Software Developer to join our dynamic...w/ Polygraph + 14+ years of experience as a Software Engineer in programs and contracts of… more
    CACI International (12/04/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    Title: Senior Software /Security Engineer ( CyberSecurity ) Type: Contract Location: Dulles, VA Clearance: An active Secret security clearance is required ... introducing new cyber capabilities to address emerging threats. Raytheon is seeking a Senior Software Engineer to support the design, development, and… more
    Shuvel Digital (09/25/25)
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  • Senior Cybersecurity Engineer

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Cybersecurity Engineer ** to join our team working in the **Washington, DC Navy Yard.** ... aircraft carriers systems + Work with SEA 03 concerning Cybersecurity of Aircraft Carrier systems + Provide technical support...+ 10+ years of professional experience in Computer Design, Software Development or Computer Network Security + Must be… more
    ManTech (10/30/25)
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  • Senior Cybersecurity Engineer

    BAE Systems (Washington, DC)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Cybersecurity Engineer ** **118976BR** EEO Career Site Equal ... contingent upon contract award, with an anticipated decision expected in 2026.** The Cybersecurity Engineer responsibilities include, but are not limited to: +… more
    BAE Systems (12/04/25)
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  • Senior Cybersecurity Malware Reverse…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Cybersecurity Malware Reverse Engineer ** to join our team in the **DC, Maryland, and ... field + 10+ years of experience analyzing, dissecting, and understanding malicious software to develop countermeasures and enhance cybersecurity defenses. +… more
    ManTech (11/14/25)
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  • Senior Systems Engineer

    M. C. Dean (Vienna, VA)
    …components of our cybersecurity infrastructure. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will not be ... and administration of key solution components, including network infrastructure, cybersecurity management application software , database stores, and other… more
    M. C. Dean (11/26/25)
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  • Cybersecurity Automation Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …Description:** Seize your opportunity to make a personal impact as a ** Cybersecurity Automation Engineer ** supporting the United States Postal Service. GDIT ... career. At GDIT, people are our differentiators. As a ** Cybersecurity Automation Engineer ** , you will help...cybersecurity , with at least 7 years in a senior architecture or solution design role for a large… more
    General Dynamics Information Technology (11/05/25)
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  • Cybersecurity Engineer

    Systems Technologies, Inc. (Hanover, MD)
    Cybersecurity Engineer Location Hanover, MD Job Setting On-site Job Category Cyber Security Apply Now ... (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1119) CYBERSECURITY ENGINEER The company is seeking junior, mid-level, and… more
    Systems Technologies, Inc. (12/02/25)
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  • Cybersecurity Systems Engineer

    SAIC (Fort Belvoir, VA)
    **Description** SAIC is seeking a ** Cybersecurity ** **Systems Engineer ** to join our team at Fort Belvoir, Virginia. **Job Duties:** + Support the modernization ... and deployment of products and systems. + Work closely with customers, senior leadership within programs, and other systems engineers and development engineers to… more
    SAIC (12/03/25)
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  • Senior Software Engineer

    Sealing Technologies (Columbia, MD)
    …services. Position Overview: SealingTech is looking for an experienced and talented hands on Senior Software Engineer to join our Software Products ... partner in providing powerful edge computing hardware and defensive cybersecurity solutions to protect the Federal Government and private...Operator X, our next-generation cyber defense platform. As the Senior Software Engineer , you will… more
    Sealing Technologies (11/20/25)
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  • Senior Embedded Software

    Carnegie Mellon University (Arlington, VA)
    …customer needs effectively. + You've worked in a collaborative team environment as a software developer, software engineer , or verification engineer . + ... systems. Its core purposes are to help organizations improve software engineering capabilities, advance cybersecurity methods and...and high-quality results. We are looking for a creative engineer to design and develop software prototypes… more
    Carnegie Mellon University (11/06/25)
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  • Senior Embedded Software

    Carnegie Mellon University (Arlington, VA)
    …customer needs effectively. + You've worked in a collaborative team environment as a software developer, software engineer , or verification engineer . + ... systems. Its core purposes are to help organizations improve software engineering capabilities, advance cybersecurity methods and...and high-quality results. We are looking for a creative engineer to design and develop software prototypes… more
    Carnegie Mellon University (11/06/25)
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  • MFAMS Senior Front End Software

    CACI International (Hanover, MD)
    …management. **Responsibilities:** + The Multi-Factor Authentication Management System (MFAMS) is seeking a senior software engineer (Front End) to work with ... MFAMS Senior Front End Software Engineer...web applications across multiple fabrics. + MFAMS is a Cybersecurity Services web application designed to support Identity, Credential… more
    CACI International (10/23/25)
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  • Senior Software Engineer

    BAE Systems (Washington, DC)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Software Engineer ** **118975BR** EEO Career Site Equal Opportunity ... **Job Description** BAE Systems is seeking ** Software Engineers** to join our team and provide...Cybersecurity , Computer Science, Information Systems, Data Science, or Software Engineering and 14-17 years or more relevant experience… more
    BAE Systems (12/04/25)
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  • Software Engineer - Senior

    Lockheed Martin (Annapolis Junction, MD)
    …the resources of Lockheed Martin to keep the threats at bay\. **THE WORK** As a Software Engineer \- Senior Level you will be responsible for: * Developing, ... flow of energy that keeps modern life moving\. Here, you'll work with cybersecurity experts on the forefront of threat protection and proactive prevention\. In this… more
    Lockheed Martin (11/20/25)
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  • Senior Software Engineer

    Lockheed Martin (Hanover, MD)
    …We support our employees, so they can support our mission\. **THE WORK** As a Senior Software Engineer you will: * Analyze user requirements to derive ... that keeps modern life moving\. Here, you'll work with cybersecurity experts on the forefront of threat protection and... software design and performance requirements * Provide recommendations for… more
    Lockheed Martin (10/10/25)
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  • Senior Software Engineer

    Synergy ECP (Annapolis Junction, MD)
    Senior Software Engineer (C++) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description We are searching for cleared ... What you will be doing: Synergy is seeking a Senior level C++ Software engineer ...dedicated staff provide a broad range of services in cybersecurity , software , data transport solutions, systems engineering,… more
    Synergy ECP (11/06/25)
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  • Senior Software Engineer (C#)

    Synergy ECP (Quantico, VA)
    Senior Software Engineer (C#) Quantico, VA (http://maps.google.com/maps?q=Quantico+VA+USA) Description Synergy is looking for Senior C# Software ... MD, our talented, dedicated staff provide a broad range of services in cybersecurity , software , data transport solutions, systems engineering, and IT services to… more
    Synergy ECP (11/06/25)
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  • Senior Software Engineer

    Belay Technologies (Fort Meade, MD)
    … to join our intel team. The Multi-Factor Authentication Management System (MFAMS) is seeking a senior software engineer (Front End) to work with a team of ... to support enterprise web applications across multiple fabrics. MFAMS is a Cybersecurity Services web application designed to support Identity, Credential and Access… more
    Belay Technologies (12/12/25)
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  • Senior Software Engineer

    Walmart (Reston, VA)
    …That's what we do at Walmart Global Tech. We're a team of software engineers, data scientists, cybersecurity expert's and service professionals within the ... deployment, monitoring, performance, scalability, availability, security, and alerting for software test, integration, and production environments. + Plan and… more
    Walmart (11/13/25)
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