• 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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  • Principal Cybersecurity Engineer

    OneMain Financial (Baltimore, MD)
    **Position Overview:** The Principal Cybersecurity Engineer is ideally based Baltimore, MD. Candidates may also be considered in Irving TX, Evansville IN, and ... Fort Mill SC. The Principal Cybersecurity Engineer will be responsible for designing,...year, based on start date) + Paid volunteer time ( 3 days per year, prorated based on start date)… more
    OneMain Financial (09/03/25)
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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 (09/17/25)
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  • Cybersecurity Architect / Engineer

    Leidos (Mclean, VA)
    …AI/ML modeling. To promote these efforts, Leidos is looking for a ** Cybersecurity Architect / Engineer ** - Connected Intelligent Transportation Systems (C-ITS) ... Role: Be recognized as a subject matter expert in ** Cybersecurity and Security Engineering.** * Innovative Work: Influence the...for "how it's always been done." **Original Posting:** October 3 , 2025 For US Positions: While subject to change… more
    Leidos (10/05/25)
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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

    Warner Bros. Discovery (Silver Spring, MD)
    …management, and maintenance of shared, reliable, and extensible security platforms/systems. The Cybersecurity engineer plays a key role on the GICS security ... here you can thrive. Must work a hybrid model ( 3 days onsite) out of our Silver Spring, DC,...security best practices are designed and implemented. The ideal Cybersecurity candidate is expected to: * Implement design reviews… more
    Warner Bros. Discovery (10/10/25)
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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

    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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  • Cybersecurity Engineer

    Steampunk (Mclean, VA)
    **Overview** As a ** Cybersecurity Engineer ** , you will provide technical expertise and solutions to remediate persistent and challenging portfolio-wide ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6576/ cybersecurity - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the right job?**… more
    Steampunk (10/07/25)
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  • Cybersecurity Systems Engineer

    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 (08/20/25)
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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 (07/25/25)
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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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  • Cloud Solution Architect - Cybersecurity

    Microsoft Corporation (Washington, DC)
    …Security Certifications: Microsoft 365 Security Administrator (MS-500), Azure Security Engineer Associate (AZ-500), Microsoft Cybersecurity Architect (SC-100), ... invest over $20B over the next 5 years in cybersecurity , including providing our customers with services and solutions...credentials that meet DoD 8140 (formerly DoD 8570) level 3 compliance requirements to include: CISSP, CASP, CCNP, CEH,… more
    Microsoft Corporation (10/13/25)
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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 (07/16/25)
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  • Microsoft Sentinel Security Engineer

    Motion Recruitment Partners (Arlington, VA)
    Microsoft Sentinel Security Engineer - 3 days onsite Washington DC Arlington, Virginia **Hybrid** Contract $60/hr - $65/hr Microsoft Sentinel Security Engineer ... cybersecurity consulting firm is seeking a Security Engineer with strong expertise in Microsoft Sentinel to lead...reporting. **Required Skills & Experience:** + Bachelor's degree in Cybersecurity , IT, or related discipline. + 3 +… more
    Motion Recruitment Partners (08/21/25)
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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 (07/29/25)
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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 (07/29/25)
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  • Software Integration Engineer 3

    Synergy ECP (Fort Meade, MD)
    Software Integration Engineer 3 Ft. Meade, MD (http://maps.google.com/maps?q=Ft.+Meade+MD+USA+20146) Job Type Full-time Description Founded in 2007 and ... any other protected class. Clearance Required: TS/SCI w/ Polygraph Software Integration Engineer Level 3 LCAT Description: Provides expertise in integrating,… more
    Synergy ECP (07/29/25)
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  • Cloud Software Engineer 3

    Nightwing (Annapolis Junction, MD)
    …analysis and synthesis from system level to individual software components. The Level 3 Cloud Software Engineer (SWE) shall possess the following capabilities: ... intelligence community, defense, civil, and commercial markets. The Cloud Software Engineer develops, maintains, and enhances complex and diverse software Big-Data… more
    Nightwing (09/22/25)
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