• Zscaler (Washington, DC)
    …adopt new cybersecurity and IT technologies. A Red Canary Sales Engineer understands that while prospective customers share many characteristics, each is unique ... monitors an enterprise's environment to detect and respond to cybersecurity threats so they can focus on their mission....specific security goals. We are looking for a sales engineer who is able to discern where a customer… more
    DirectEmployers Association (10/30/25)
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  • Tyto Athene (Annapolis Junction, MD)
    …enterprise Unified Communications (UC) and Audio Visual Multi-Media (AVMM) systems. The Tier 3 Engineer will serve as a senior technical resource, resolving ... **Description** Tyto Athene is searching for a **Tier 3 Unified Communications/Audio Visual Engineer ** to provide expert-level engineering, troubleshooting, and… more
    DirectEmployers Association (09/09/25)
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  • Cybersecurity Engineer 3

    Themis Insight (Annapolis Junction, MD)
    …understanding and ability to apply intermediate concepts of cyber engineering and cybersecurity + Maintain thorough knowledge and understanding of the DOD ... cybersecurity policies and the Risk Management Framework + Initiate...Minimum 15 years of experience as a Cyberspace Operations Engineer or related functional field with a Bachelor's degree… more
    Themis Insight (09/21/25)
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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.** This ... is a **hybrid** position requiring 3 days on-site, 2 days remote. **Responsibilities include but...aircraft carriers systems + Work with SEA 03 concerning Cybersecurity of Aircraft Carrier systems + Provide technical support… more
    ManTech (10/30/25)
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  • Cybersecurity Engineer

    Leidos (Suitland, MD)
    **Description** **Join Our Elite Team as a Cybersecurity Engineer (IASE/ISSE)** **Location:** Suitland, MD (National Maritime Intelligence Center) **Security ... Secret/SCI (TS/SCI) security clearance **Leidos** is seeking a dynamic Cybersecurity Engineer to work onsite at the...or CASP certification). + Experience with DIACAP/DoD RMF, DCID 6/ 3 , ICD-503, NIST 800-53, and/or RMF. + Proficiency in… more
    Leidos (10/23/25)
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  • Cybersecurity Engineer

    Eliassen Group (Washington, DC)
    ** Cybersecurity Engineer ** **Anywhere** **Type:** Contract **Category:** Engineer **Industry:** Technology **Workplace Type:** Remote **Reference ID:** JN ... + Recommended Jobs **Description:** We are looking for a Cybersecurity Engineer who is eager to contribute...are eligible for the following benefits: medical (choice of 3 plans), dental, vision, pre-tax accounts, other voluntary benefits… more
    Eliassen Group (10/18/25)
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  • Systems Engineer 3 - Washington

    M. C. Dean (District Of Columbia, DC)
    …electrical, engineering, and cybersecurity industries. We are seeking an **Systems** ** Engineer 3 ** to join our **Security and Electronic Systems (SES)** ... Related Engineering Discipline (not accepting Information Management, Information Systems, or Cybersecurity degrees). + Bachelors Degree and 5+ Years of progressive… more
    M. C. Dean (08/27/25)
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  • Cybersecurity Engineer SME

    SAIC (Washington, DC)
    **Description** SAIC is seeking a ** Cybersecurity Engineer SME** to join the Machine-assisted Analytic Rapid-repository System (MARS) Advanced Development ... award, with an anticipated decision expected by Winter/ Spring 2026.** The ** Cybersecurity Engineer SME** responsibilities include, but are not limited to:… more
    SAIC (10/29/25)
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  • Network Engineer 3 - Washington

    M. C. Dean (District Of Columbia, DC)
    …electrical, engineering, and cybersecurity industries. We are seeking a **Network Engineer 3 ** to join our **Security and Electronic Systems (SES)** business ... local and commercial customers across high-growth markets. Responsibilities The Network Engineer 3 is responsible for the design, implementation, configuration,… more
    M. C. Dean (08/27/25)
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  • Cybersecurity Engineer TSSCI w/ Poly

    Insight Global (Springfield, VA)
    Job Description Insight Global is seeking a TSSCI w/ Poly Cybersecurity Engineer to support a large client of ours out of Springfield, VA. This position will be ... 100% onsite. Responsibilities: Serve as the primary on-site cybersecurity subject matter expert for several complex DoD physical security systems. Perform system… more
    Insight Global (11/04/25)
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  • Cybersecurity Engineer

    Systems Technologies, Inc. (Hanover, MD)
    Cybersecurity Engineer Location Hanover, MD Job...years of experience working in DoD INFOSEC: + Junior: 3 years of experience + Mid-level: 5 years of ... 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,… more
    Systems Technologies, Inc. (09/02/25)
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  • Junior Cybersecurity Analyst/…

    Leidos (Bethesda, MD)
    …show how to accelerate your career path. Leidos is seeking a Junior Cybersecurity Analyst/ Engineer to support Risk Management Framework (RMF) compliance with a ... this job requisition will remain open for at least 3 days with an anticipated close date of no...with an anticipated close date of no earlier than 3 days after the original posting date as listed… more
    Leidos (11/05/25)
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  • Principal Cybersecurity Systems…

    Leidos (Linthicum Heights, MD)
    …Well, look no further! Leidos is currently looking to add a Sr. Systems Engineer to an Information Assurance Program near Ft. Meade, MD. The successful candidate ... Government Certification and Accreditation (C&A) processes. **Primary Responsibilities:** Perform cybersecurity high assurance evaluation activities to include reviews of… more
    Leidos (10/17/25)
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  • Cybersecurity System Engineer

    Leidos (Linthicum Heights, MD)
    …Well, look no further! Leidos is currently looking to add a Systems Engineer (Entry-level) to an Information Assurance Program near Ft. Meade, MD. The successful ... this job requisition will remain open for at least 3 days with an anticipated close date of no...with an anticipated close date of no earlier than 3 days after the original posting date as listed… more
    Leidos (10/24/25)
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  • Cybersecurity System Administrator - DMV

    M. C. Dean (District Of Columbia, DC)
    …Assurance Technical) Level 3 , OR IASAE (Information Assurance System Architect and Engineer ) Level 3 . Familiarity with various industry ICS products . ... Overview MC Dean is seeking a highly skilled ** Cybersecurity System Administrator** to support a secure operational technology environment by integrating advanced… more
    M. C. Dean (08/27/25)
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  • Summer 2026 Cybersecurity Analyst Intern

    AeroVironment (Arlington, VA)
    …Supplemental **Job Description** **_Summary_** The Digital Business Technology (DBT) Junior Cybersecurity Analyst Intern has the opportunity to work with and be ... mentored by technology specialists in conducting cybersecurity analyst operational tasks in support of ...field with experience working with technology related systems + 3 .0 GPA or higher preferred **Other Qualifications & Desired… more
    AeroVironment (09/09/25)
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  • Information Systems Security Engineer

    ARSIEM (Annapolis Junction, MD)
    …an impact on every client you work with. ARSIEM seeks an Information Systems Security Engineer 3 . This position will support one of our government clients in ... to identify points of vulnerability and non-compliance with established Cybersecurity standards and regulations and recommend mitigation strategies. + Validate… more
    ARSIEM (10/14/25)
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  • Software Engineer 3

    Synergy ECP (Fort Meade, MD)
    Software Engineer 3 Ft. Meade, MD (http://maps.google.com/maps?q=Ft.+Meade+MD+USA+21046) Job Type Full-time Description Founded in 2007 and headquartered in ... status, or any other protected class. Clearance Required: TS/SCI w/ Polygraph Software Engineer Level 3 LCAT Description: The Software Engineer designs,… more
    Synergy ECP (10/28/25)
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  • Security Systems Engineer 3

    M. C. Dean (District Of Columbia, DC)
    …engineering, and cybersecurity industries. We are seeking a **Security Systems Engineer 3 ** to join our Security and Electronic Systems (SES) business ... sustainment of enterprise-level physical security and IT systems. As a **Security Systems Engineer 3 ** you will work closely with the Design/Install and… more
    M. C. Dean (11/01/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    Software Engineer 3 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description Software Engineer Level 3 The ... and synthesis from system level to individual software components. Requirements The Level 3 Software Engineer shall possess the following capabilities: + Analyze… more
    Synergy ECP (10/28/25)
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