• Information Systems Security

    ARSIEM (Annapolis Junction, MD)
    …to have an impact on every client you work with. ARSIEM seeks an Information Systems Security Engineer 3 . This position will support one of our government ... in Annapolis Junction, MD. Responsibilities + Perform or review technical security assessments of computing environments to identify points of vulnerability and… more
    ARSIEM (10/14/25)
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  • Electronic Security Engineer

    M. C. Dean (Fayetteville, NC)
    …of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a ** Security Engineer 3 ** to join our ** Security and ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (01/08/26)
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  • Information Systems Security

    ARSIEM (Columbia, MD)
    …impact on every client you work with. ARSIEM is currently looking for an Information Systems Security Engineer 3 to participate as a security engineering ... + 20 years of experience as an Information Systems Security Engineer + Versed in principles of... engineering. Certifications + DoD 8570 compliance w/IASAE Level 3 required + CISSP-ISSEP required Preferred Qualifications + Experience… more
    ARSIEM (11/01/25)
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  • Cloud Security Engineer (Level…

    Northrop Grumman (San Antonio, TX)
    …knowledge of security standards and government policies (eg, NISPOM, DCID 6- 3 ) + Proven ability to perform vulnerability assessments and compliance audits + ... knowledge of security standards and government policies (eg, NISPOM, DCID 6- 3 ) + Proven ability to perform vulnerability assessments and compliance audits +… more
    Northrop Grumman (11/12/25)
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  • Information Systems Security

    Acclaim Technical Services (Annapolis Junction, MD)
    …continues to grow. The ISSE will: Participate as the primary security engineering representative on engineering teams for the design, development, implementation, ... customer and other project team members; Participate as the primary security engineering representative on engineering teams for the design, development,… more
    Acclaim Technical Services (11/29/25)
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  • Embedded Systems Security Engineer

    Huntington Ingalls Industries (Dayton, OH)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $98,280.00 - $134,521.00 Security Clearance: Top Secret Level of Experience: Mid This opportunity ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (01/06/26)
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  • Information Systems Security

    Huntington Ingalls Industries (Honolulu, HI)
    …Who We Are HII-Mission Technologies is seeking a Information Systems Security Engineer at our Honolulu, Hawaii location. The Information ... Systems Security Engineer (ISSE) is responsible for the...5 years relevant experience with bachelor's in related field; 3 years relevant experience with master's in related field;… more
    Huntington Ingalls Industries (11/18/25)
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  • Information Systems Security

    Belay Technologies (Laurel, MD)
    …in 2020 and a finalist in 2021! Belay Technologies is seeking an Information Systems Security Engineer (Level 2/ 3 ) to join our intel team. The ​Information ... Systems Security Engineer ﴾ISSE﴿ Skill Level 3 will join a team of 5+ similar individuals who ensure security compliance with customer requirements.… more
    Belay Technologies (11/19/25)
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  • Product Security Engineer

    The Boeing Company (Albuquerque, NM)
    …Defense, Space, and Security (BDS) Engineering division is looking for a mid-Level (Level 3 ) Product Security Engineer to join a team in Albuquerque, NM. ... us! **Position Responsibilities:** + Develop, implement, and sustain product security and resiliency throughout the requirements, design, build, test, production,… more
    The Boeing Company (01/09/26)
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  • Splunk SIEM Security Engineer

    WaveStrong (Los Angeles, CA)
    Exciting Splunk SIEM Security Engineer /Architect contract opportunity. Requirements Requirements + 3 plus years of experience in Spunk (SIEM) Security ... both in supporting the application and utilizing the application for information security monitoring, incident response, and compliance + Onboard new data sources to… more
    WaveStrong (11/12/25)
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  • SOC Analyst

    TEKsystems (Chandler, AZ)
    Description Information Security Engineer 3 (SOC Engineer ) to participate in the monitoring, identification, analysis, case management and response ... actions at one of their 24x7 global information security operations centers. The Analyst will play a pivotal...The Analyst will play a pivotal role in maintaining security sensors, designing, testing, and implementing information security more
    TEKsystems (01/10/26)
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  • Sentinel - (STPA-Sec) Systems Engineer

    Northrop Grumman (Roy, UT)
    …Defense Systems is seeking to hire a System-Theoretic Process Analysis for Security (STPA-Sec) Engineer (Level 2 or Level 3 ) to its team. This position is in ... system engineer to serve as a System-Theoretic Process Analysis for Security (STPA-Sec) Engineer , Level 2 or Level 3 . You will be combining traditional… more
    Northrop Grumman (12/09/25)
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  • Specialist, Info Sec Sys Engineer

    L3Harris (Melbourne, FL)
    …professionals to join the Mission Networks Enterprise Security Team as a Level 3 Information Security Systems Engineer (ISSE). + This position is ONSITE ... sea and cyber domains in the interest of national security . Job Title: Specialist, Info Sec Systems Engineer... security . Job Title: Specialist, Info Sec Systems Engineer Job Code: 30071 Job Location: Melbourne, FL Job… more
    L3Harris (10/18/25)
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  • Mid-Level Liaison Engineer - 2nd Shift

    The Boeing Company (Titusville, FL)
    …your future with us. Boeing Defense, Space & Security (BDS) seeks a **Liaison Engineer ** (level 3 ) to join the Space Launch System program at the Florida ... shifts, holidays, and weekends to support customer's needs + 3 + years of engineering experience **Preferred Qualifications (Desired Skills/Experience):** +… more
    The Boeing Company (01/09/26)
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  • Senior Network Services Engineer (IT…

    CUNY (New York, NY)
    Senior Network Services Engineer (IT Infrastructure Engineer 3 ) - Provisional **GENERAL DUTIES** This position encompasses professional and responsible ... substitute for one (1) year of the required experience in "1," "2" or " 3 " above: **A.** Certified Information Systems Security Professional (CISSP) issued by… more
    CUNY (10/30/25)
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  • Senior Information Systems Engineer

    City and County of San Francisco (San Francisco, CA)
    …that integrate these systems together as an enterprise networking backbone. The 1043 Senior Security Engineer is the advanced journey level in the Engineer ... Application Deadline: Continuous How to Apply: Applications for Senior Information Systems Engineer - Security Specialty are only accepted through an online… more
    City and County of San Francisco (11/07/25)
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  • Cyber Systems Security Engineer Sr.

    Gromelski & Associates, Inc. (Manassas, VA)
    **Cyber Systems Security Engineer Sr.** Location **Manassas, VA (Relocation Assistance Available)** Job Category **Engineering** ID **686** **_Cyber Systems ... Security Engineer Sr._** _Gromelski and Associates, Inc....5+ years of relevant experience or Master's degree and 3 + years of relevant cyber experience. . Able to… more
    Gromelski & Associates, Inc. (12/05/25)
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  • IT Infrastructure and Security Response…

    CUNY (Brooklyn, NY)
    IT Infrastructure and Security Response Engineer - Office of Computing Information Services **GENERAL DUTIES** This position encompasses professional and ... City Tech welcomes applications for an IT Infrastructure and Security Response Engineer . This position is in...year of the required experience in "1," "2" or " 3 " above: **A.** Certified Information Systems Security more
    CUNY (10/22/25)
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  • Network Security Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    Imagine One is currently seeking qualified **Network Security Engineer III** individuals to join our team to provide Network Security Engineering Support to ... Neck, Virginia Beach, Virginia with 25 percent travel potential. The **Network Security Engineer III** will provide ongoing network support, addresses… more
    Imagine One Technology & Management (11/12/25)
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  • Principal/Sr. Principal Engineer RF…

    Northrop Grumman (Beavercreek, OH)
    …Design Engineer /Sr. Principal RF Microwave Design Engineer ** ( **Levels 3 & 4):** + Active DoD Secret Security Clearance + Electrical Engineering degree ... role may be filled at_** **Principal RF Microwave Design Engineer ** **_(Level 3 ) or Sr. Principal RF...+ Ability to obtain and maintain a DoD Secret Security Clearance within a reasonable timeframe as required by… more
    Northrop Grumman (10/30/25)
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