• Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics Business ... information systems and networks from potential cyber-attacks. The Cyber Security Engineer must display an excellent understanding of technology and utilization of… more
    Leidos (10/30/25)
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  • System Security Engineer - Cleared

    RightDirection Technology Solutions LLC (Washington, DC)
    System Security Engineer - Cleared Washington, DC (http://maps.google.com/maps?q=Washington+DC+USA) Description RDTS is seeking a ClearedSystem Security Engineerto ... mission-critical Information Technology systems. The primary function of the Security Engineer is to maintain the Trellix/McAfee ePO system being utilized. This… more
    RightDirection Technology Solutions LLC (10/23/25)
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  • Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Fayetteville, NC)
    Systems Engineer The Opportunity: We are seeking a Red Hat Enterprise Linux ( RHEL ) Expert and Ansible Systems Engineer to support a mission-critical DoD ... and integration with enterprise tools such as ACAS or HBSS . + Provide tier 3 support, troubleshooting complex OS-level...communication skills + Bachelor's degree + Red Hat Certified Engineer ( RHCE ) or Red Hat Certified Spe… more
    BOOZ, ALLEN & HAMILTON, INC. (11/13/25)
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  • Information Assurance Engineer

    Exeter Government Services, LLC (Huntsville, AL)
    Information Assurance Engineer Job Number: 1978 Location: Huntsville, AL Required Clearance: Secret Required Certification(s): DoD 8570.1M IAM II/IAT II ... Certification. Host Base Security System ( HBSS ), Risk Management Framework, Assured Compliance Assessment Solution, or Enterprise Mission Assurance Support Service… more
    Exeter Government Services, LLC (11/15/25)
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  • Sr. Specialist, Information Security Systems…

    L3Harris (Plano, TX)
    …the interest of national security. Job Title: Sr. Specialist, Information Security Systems Engineer - (JIBM) Job Code: 29976 Job Location: Plano, Tx Schedule: 9/80 ... Job Description: We are seeking a skilled Cyber Security Engineer to support the Battle Management Command and Control...+ Hands-on experience with tools like ACAS, eMASS, or HBSS for security management. + Prior involvement in joint… more
    L3Harris (10/23/25)
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  • Endpoint Security Engineer

    General Dynamics Information Technology (St. Louis, MO)
    …Intelligence Operations and Analysis **Skills:** Cybersecurity,Host Based Security System ( HBSS ),Linux **Experience:** 10 + years of related experience **US ... in support of the customer's GEOINT mission. The Endpoint Security Engineer will support our Intelligence Community customer's various endpoint security platforms.… more
    General Dynamics Information Technology (10/01/25)
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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 Naval ... Beach, Virginia with 25 percent travel potential. The **Network Security Engineer III** will provide ongoing network support, addresses availability issues, overcome… more
    Imagine One Technology & Management (11/12/25)
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  • Field Engineer Level 2 or 3

    Northrop Grumman (Jacksonville, FL)
    …of our mission! We are looking for you to join our team as a **Field Engineer Level 2 or 3** based out of **Mayport, FL** with some CONUS/OCONUS travel and ... training and and other overseas location(s).) _This position may be filled as a Field Engineer Level 2 or Field Engineer Level 3._ **Basic Qualifications Field … more
    Northrop Grumman (10/04/25)
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  • Information System Security Engineer (ISSE)…

    Excentium (Philadelphia, PA)
    Information System Security Engineer (ISSE) II Summary Title:Information System Security Engineer (ISSE) II ID:521 Department:Cybersecurity Location:Philadelphia ... We have an opportunity for an Information System Security Engineer (ISSE) II supporting one of our Federal customers...any DOD/DON waivers or reporting requirements, as required (eg HBSS , PKI, PPSM or GIG). + Provide System Administrator… more
    Excentium (10/01/25)
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  • DSLM Network Engineer

    CACI International (Colorado Springs, CO)
    DSLM Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... CACI has an excellent opportunity for a Senior Network Engineer . Be part of a great team of professionals...circuit familiarization * Load balancers * Communications mux/demux * HBSS * LogRythm experience * IPv4/IPv6 experience * Subnetting… more
    CACI International (10/23/25)
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  • Secure Wireless Engineer

    General Dynamics Information Technology (Springfield, VA)
    …from threats. Deliver solutions to complex problems as a Secure Wireless Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements ... ours. At GDIT, people are our differentiator. As a Secure Wireless Engineer , you will contribute to efforts in designing; developing; analyzing; troubleshooting; and… more
    General Dynamics Information Technology (10/18/25)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... lives, and changing the world for the better. We are seeking a **Cybersecurity Engineer 6** to join our **Security and Electronic Systems (SES)** business Unit. As… more
    M. C. Dean (08/30/25)
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  • Information Assurance Systems Engineer

    TEKsystems (Maryland City, MD)
    …RMF so that isn't that important of a need. More of an overall Security Engineer who knows systems and networks and can feed the artifacts into the ATO. Description ... Modernization Sector has a career opportunity for an Information Assurance Systems Engineer supporting the Global Solutions Management - Operations II (GSM-O II)… more
    TEKsystems (11/15/25)
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  • Senior Systems Security Engineer

    TekSynap (Dahlgren, VA)
    …& Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** **s Security Engineer ** **.** The Senior Systems Security Engineer (SSE) serves as Key ... management, and system security architecture. Proficient in use of ACAS, HBSS , and eMASS tools. + Experience withdirecting and conducting TEMPEST testing… more
    TekSynap (10/31/25)
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  • SharePoint Engineer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 38024 **Summary** **SharePoint Engineer ** **Arlington VA** Are you ready to enhance your skills and build your career in a rapidly evolving business ... and provide services to our nation. SecuriGence is seeking a talented **SharePoint Engineer ** to help contribute to our success. The ideal candidate should have a… more
    Chenega Corporation (10/28/25)
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  • Sr Principal Cyber Systems Engineer (ISSE)

    Northrop Grumman (Melbourne, FL)
    …Grumman Aeronautics Systems has an opening for Sr. Cyber Information Systems Security Engineer to join our team of qualified, diverse individuals within our Aircraft ... troubleshooting, and configuration. * Serve as an Information System Security Engineer (ISSE), leveraging advanced technical expertise to inform cyber engineering… more
    Northrop Grumman (10/22/25)
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  • F5 Network Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    F5 Network Engineer Location: Springfield, VA, US Job ID: ATR 17581 Job Description Job Title: F5 Network Engineer Location: Springfield, VA Eligibility: ... are secure to STIG guidelines by utilizing tools such as Retina and HBSS - Maintain operational, configuration, and other standard operating procedures (SOPs) -… more
    Arena Technical Resources, LLC (10/06/25)
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  • Information System Security Engineer (ISSE)

    KBR (Beavercreek, OH)
    Title: Information System Security Engineer (ISSE) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... KBR, Inc. is seeking a highly skilled and experienced Information Systems Security Engineer (ISSE) to support the Aerial Connectivity (AC) Branch within the Air… more
    KBR (09/30/25)
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  • Product Security Engineer (PSE) (Mid-Level…

    The Boeing Company (Mcconnell AFB, KS)
    …Services (BGS) has an exciting opening for a Multi-level **Product Security Engineer (PSE)** to join our Government Training Engineering team at **McConnell Air ... tools such NESSUS, ACAS, DISA STIGs, SCAP, Audit Reduction, and HBSS + Experience scanning for vulnerabilities, implementing mitigations, installing, administering,… more
    The Boeing Company (11/17/25)
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  • Information Systems Security Engineer

    ManTech (Eglin AFB, FL)
    **MANTECH** seeks a motivated, career and customer-oriented **Information Systems Security Engineer (ISSE)** to join our Air Force / Space team at **Eglin AFB** . ... tools in audit collection, audit review, audit management, and end point protection (ACAS, HBSS , McAfee ePO, ENS, DLP) + Experience with RMF, ICD 503, NIST SP800-53… more
    ManTech (11/14/25)
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