• Senior Information Security

    Federal Reserve Bank (Chicago, IL)
    …capability for security end-to-end from the customer to the FRS. The Senior Information Security Engineer role includes the following responsibilities: + ... purpose. About FRFS The Federal Reserve Financial Services (FRFS) enterprise delivers a suite of payments services to financial...Clearing House), and Check Services. The Customer Operations and Security team is responsible for the security more
    Federal Reserve Bank (12/12/25)
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  • Senior Firewall Security

    Fiserv (Lincoln, NE)
    …to make an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Firewall Security Engineer **About Your Role** As a member of the ... Security Team, you will be entrusted with delivering cutting-edge enterprise perimeter security infrastructure solutions leveraging next-generation … more
    Fiserv (12/11/25)
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  • Senior Cyber Security

    Community Health Systems (Franklin, TN)
    **Job Summary** As a Senior Cybersecurity Engineer in the Security Validation team, you will be a key member of our Red Team operations, leading efforts to ... + Proven experience performing Red Team or Purple Team engagements in large enterprise environments + Expertise in security validation, threat modeling, and… more
    Community Health Systems (11/28/25)
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  • Senior Security Engineer

    The Walt Disney Company (Burbank, CA)
    …continuous learning, is passionate about information security , and enjoys their work. The ** Senior Security Engineer - Product Security ** role will ... fully defined solution. + Influence and collaborate cross functionally across the enterprise to address security risks and provide mitigation recommendations… more
    The Walt Disney Company (11/15/25)
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  • Senior Principal Cyber Security

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role ... network deployments and data centers + Hands-on experience deploying and/or supporting enterprise security software products such as firewalls, IPS, Anti-Virus… more
    ManTech (12/13/25)
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  • Senior Configuration Change Management…

    Koniag Government Services (San Antonio, TX)
    …is seeking a Senior Configuration Change Management Services ( Cyber Network Security Engineer , Lead) to support KDS and our government customer at Joint ... (CMDBs) and change management systems, integrating them with other enterprise IT and security tools to provide...system recovery in crisis situations. + Collaborates with other senior IT and security leaders to align… more
    Koniag Government Services (10/18/25)
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  • Senior Network and Security

    Celestica (San Jose, CA)
    …State/Province: California City: San Jose **Summary** The Senior Network and Security Compliance Test Engineer will be responsible for validating the network ... for our demanding AI workloads. **Knowledge/Skills/Competencies** As a Senior Network and Security Compliance Test Engineer , you will be a key contributor to… more
    Celestica (10/01/25)
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  • Enterprise IT Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (San Diego, CA)
    Enterprise IT Systems Engineer Key Role:...BitLocker. Ensure systems align with the DoD Cloud Computing Security Requirements Guide ( SRG ) . Administer and ... or Public Key Infrastructure ( PKI ) . Manage enterprise backup and disa ster recovery solutions ensuring data...DoD 8570.11 IAT Level II Certification such as CompTIA Security + CE, CCNA- Security , GSEC, or SSCP Certification,… more
    BOOZ, ALLEN & HAMILTON, INC. (12/01/25)
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  • Enterprise Monitoring Engineer

    SAIC (Springfield, VA)
    **Description** The Enterprise Monitoring Engineer in Springfield, VA is a senior -level technical expert who is accountable for the advanced troubleshooting, ... performance analysis, and optimization of enterprise monitoring platforms. This position is responsible for the design, implementation, and ongoing enhancement of… more
    SAIC (12/05/25)
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  • Senior Cyber Security

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports a ... in large-scale enterprise networks and data centers. + Familiarity with enterprise security software products such as firewalls, IPS, antivirus tools,… more
    ManTech (12/13/25)
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