• Information Systems Security Manager

    Lockheed Martin (Orlando, FL)
    …and collaboration Coordinate activities as the Information System Security Manager \( ISSM \) to ensure systems are secure and compliant Technical Requirements: Be ... including: Assessing their security relevance Providing advisory support to the ISSM Ensuring compliance with relevant regulations and standards Proven experience… more
    Lockheed Martin (10/18/25)
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  • Senior Project Manager (TS/SCI Icam/ZT)

    IT Concepts (Tampa, FL)
    …distinct network enclaves (NIPR, Hemlock), ensuring the ICAM Architect, Engineers, and ISSM are aligned on deliverables. + Deliverable QA: Ensure the timely delivery ... and quality of all CDRLs, including System Design Documents, SOPs, and the Final Turnover Package. Location: On-site in Tampa, FL. Requirements + Education/Experience: MA/MS and 10+ years of experience, OR BA/BS and 12+ years of experience (Standard Senior… more
    IT Concepts (12/24/25)
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  • Sr. Project Manager, Zero Trust Data Deployment…

    IT Concepts (Tampa, FL)
    …regular status reports and coordinating with the Chief Architect and ISSM to ensure alignment with enterprise standards. + Dependency Management: Proactively ... identify and manage cross-pillar dependencies and cross-enclave constraints, specifically preventing bottlenecks where delays in the complex Hemlock environment might impede progress in NIPR. + Risk & Quality Assurance: Monitor project risks and oversee the… more
    IT Concepts (12/24/25)
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  • Distinguished Software Engineering Lead

    Frontier Technology Inc. (Tampa, FL)
    …controls, and cross-domain integration solutions. + Collaborate with cybersecurity and ISSM teams to support ATO and ongoing accreditation automation. + Innovation ... & Ecosystem Integration + Integrate emerging technologies, open standards, and modern frameworks into operational systems. + Collaborate with AI/ML, data, and simulation teams to enable model integration and inference services within production software… more
    Frontier Technology Inc. (12/19/25)
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  • Cybersecurity Engineer

    Leidos (Orlando, FL)
    …a **Cybersecurity Engineer** to collaborate with the Information System Security Manager ( ISSM ) managing risks related to the use of processing, storing, or ... transmitting information to reduce or eliminate impact to confidentiality, integrity, or availability of information and information systems. **Duties will include:** + Ensuring appropriate operational security posture is maintained. + Conducting scheduled… more
    Leidos (12/17/25)
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  • Senior Specialist, Cyber Intelligence

    L3Harris (Palm Bay, FL)
    …duties under the guidance of the Information System Security Manager ( ISSM ) on assigned government-authorized systems. Knowledgeable in information technology and ... security. Responsibilities include: authoring and maintaining documentation supporting the Assessment & Authorization (A&A) of assigned systems in accordance with the Risk Management Framework (RMF) under the ICD503 and NISPOM; performing security control… more
    L3Harris (12/17/25)
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  • NIPRNet / SIPRNet Administrator

    Applied Research Associates, Inc. (Eglin AFB, FL)
    …accreditation artifacts (SSP, POA&M, SAR, eMASS entries) and coordinate with the ISSM for CAO and PPSM workflows + Perform continuous monitoring using ACAS/SCAP ... scans (or equivalent) and remediate findings to maintain compliance + Document all configurations, run‑books, and standard operating procedures; keep network diagrams and system inventories current + Provide support for SIPRNet users accessing the VDI… more
    Applied Research Associates, Inc. (11/21/25)
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  • Security Control Assessor (SCA) I

    General Dynamics Information Technology (Fort Walton Beach, FL)
    …in the description of duties. + Prior performance in the role of ISSO and ISSM . **Education:** + Bachelor's degree in a related discipline OR Associate's degree in a ... related area + 2 years' experience OR equivalent experience (4 years) **Certifications:** + IAT Level 3 (CISSP, CASP+ CE, CCNP Security, CISA, etc.) or IAM Level 1 - within 6 months of hire **Security Clearance:** + TS/SCI + Must be willing to submit to a CI… more
    General Dynamics Information Technology (11/06/25)
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  • Information Systems Security Officer Sr

    Lockheed Martin (Orlando, FL)
    …responding to network and security events + Documenting compliance actions with the ISSM to address non\-compliance in the allotted time frame + Ensuring systems are ... operated, maintained, and disposed of in accordance with internal security policies and practices **Why Join Us** We are looking for a collaborative and driven individual who is passionate about information systems security\. As a member of our team, you will… more
    Lockheed Martin (10/29/25)
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  • Systems Administrator

    Leonardo DRS, Inc. (Largo, FL)
    …support tasks as needed/requested by the Information Systems Security Manager ( ISSM ), Information Systems Security Officer (ISSO), and the Facility Security Officer ... (FSO) + Support Risk Mitigation Framework compliance through patching, hardening, and change management practices **Qualifications** + Bachelor's degree in information systems, information technology, computer sciences, or other related field or equivalent… more
    Leonardo DRS, Inc. (10/24/25)
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