• Zscaler (San Jose, CA)
    …on the planning and product roadmap at the forefront of the world's cloud security leader. We're looking for an experienced Principal Product Specialist to join ... to CIOs + Discuss industry trends, competitive offers, and emerging security landscape changes relevant to workload communications + Participate in beta… more
    DirectEmployers Association (11/04/25)
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  • SMBC (Los Angeles, CA)
    …with internal teams and external service providers to strengthen the Bank's security posture. ** PRINCIPAL DUTIES & RESPONSIBILITIES** + Collaborate with managed ... Windows Servers, workstations, and cloud environments. + Actively verify, test, and apply security patches across all systems . + Conduct routine audits of… more
    DirectEmployers Association (09/27/25)
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  • Affinius Capital (San Antonio, TX)
    …end-user computing environments. This role is responsible for ensuring the stability, security , and efficiency of desktop systems including hardware, software, ... requires expertise in troubleshooting, device lifecycle management, and modern endpoint management solutions such as Microsoft Intune. **Essential Duties and… more
    DirectEmployers Association (10/29/25)
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  • COLSA Corporation (Kingsport, TN)
    …analysis, and response to cyber threats. This role combines the duties of a Security Operations Center (SOC) Analyst and Threat Analyst to ensure a holistic defense ... against emerging threats. Key responsibilities include monitoring security logs, analyzing and reporting cyber incidents, reviewing Common Vulnerabilities and… more
    DirectEmployers Association (09/12/25)
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  • Principal Endpoint Security

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity a ** Principal Endpoint Security Systems Engineer** in our **National Security Sector's ... National Security !** **Job Description** This effort is seeking an experienced endpoint security systems engineer to join our Cyber Security more
    Leidos (08/29/25)
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  • Sr. Enterprise Systems Endpoint

    Fresenius Medical Center (Lexington, MA)
    …managing Mac devices with JAMF + Strong understanding of Windows workstation operating systems + Strong understanding of Windows workstation security + Strong ... Oversee aspects of infrastructure integration, including configuration of new and existing systems on multiple platforms. **IT - WINDOWS ENGINEER FOCUS:** + Proven… more
    Fresenius Medical Center (11/14/25)
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  • Northrop Grumman (DoD SkillBridge) - Cyber…

    Northrop Grumman (Annapolis, MD)
    …history, they're making history. **Job Title: Northrop Grumman (DoD SkillBridge) - Cyber Systems Engineer or Principal Cyber Systems Engineer** **DoD ... for you to join our team as a Cyber Systems Engineer or Principal Cyber Systems...ISSPs, and POA&Ms + Experience with anti-malware, intrusion prevention security software (eg, Symantec Endpoint Protection) +… more
    Northrop Grumman (10/10/25)
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  • Principal , Cyber Engineering & Tech Ops…

    Cargill (Atlanta, GA)
    …and technology operations, this job provides thought leadership for maintaining the security and integrity of enterprise-wide cyber systems and networks, ... This role will have a primary focus on data, endpoint and AI security . **Key Accountabilities** +...system security needs for operations development, including security requirements definition, risk assessment and systems more
    Cargill (09/05/25)
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  • Principal Linux System Administrator

    BAE Systems (Manchester, NH)
    Systems . BAE Systems is seeking a highly trained and motivated Principal Closed Area Systems Administrator to lead and manage classified IT infrastructure ... missions. This role is pivotal in ensuring the integrity, security , and availability of systems operating within...to 40lbs) and work within controlled environments. **In this Principal Linux Administrator position you will make impacts in… more
    BAE Systems (10/07/25)
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  • Senior Principal Systems Engineer…

    RTX Corporation (Tewksbury, MA)
    …problems that create a safer, more secure world. Raytheon is seeking a **Senior** ** Principal ** ** Systems Security Engineer-P5** to join our elite Systems ... Directorate in developing solutions to protect the Warfighter's technology advantage. Systems Security Engineering creates holistic security solutions… more
    RTX Corporation (10/01/25)
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  • Principal Mobile MDM Engineer

    BAE Systems (Vicksburg, MS)
    …+ Background in scripting for automation (eg, PowerShell for policy deployment) and endpoint security tools (eg, CrowdStrike Falcon) + Master's degree in a ... that's Shaping the Future of IT Support** At BAE Systems , we're passionate about delivering innovative IT solutions that...enable our customers to achieve their missions. As a ** Principal Mobile MDM Engineer** , you'll play a critical… more
    BAE Systems (11/18/25)
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  • C2 Systems Integration Principal

    SAIC (Hampton, VA)
    **Description** SAIC is seeking a C2 Systems Integration Principal based in Hampton, VA! Responsibilities include, but are not limited to + Leading or supporting ... and system-unique user interfaces to obtain current state of systems and systems interfaces **Qualifications** + Bachelors...in lieu of Bachelors Degree + Current DoD Secret security clearance (minimum Interim Secret), with eligibility for Top… more
    SAIC (10/04/25)
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  • Cloud Security Principal Architect

    PPL Corporation (Allentown, PA)
    …or Providence, RI.** **LI-Hybrid #INDPPL** PPL is seeking a highly skilled Cloud Security Architect to join our Cybersecurity organization. In this role, you will ... work closely with our Cloud Engineering team to ensure the security and configuration of the PPL cloud infrastructure, including Azure, AWS, and other cloud service… more
    PPL Corporation (09/16/25)
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  • Principal Architect, IT Security

    American Airlines (Dallas, TX)
    …legal obligations including any collective bargaining obligations._ The CIR (Cyber Security Incident Response) Principal Architect is responsible for building ... of alerts and configurations of technologies that CIR relies on (IDS/IPS, Email Security technologies, Firewalls, etc.) + Help with the ingestion of threat intel… more
    American Airlines (11/18/25)
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  • Principal Product Manager (Data…

    Palo Alto Networks (Santa Clara, CA)
    …where we all win with precision. **Your Career** We are seeking a seasoned Principal Product Manager to lead platform strategy within the Data Security team. ... a unified platform vision that delivers scalable value across our data security portfolio. This role requires close collaboration across UX, engineering, and… more
    Palo Alto Networks (11/14/25)
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  • Principal Incident Response Security

    Google (IL)
    Principal Incident Response Security Consultant, Mandiant, Google Cloud _corporate_fare_ Google _place_ Illinois, USA _laptop_windows_ Remote eligible ... **Minimum qualifications:** + Bachelor's degree in Computer Science, Information Systems , Cybersecurity, related technical field, or equivalent practical experience.… more
    Google (11/14/25)
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  • Principal Cloud Security , Digital…

    Mission Support and Test Services (North Las Vegas, NV)
    security incidents. + Monitor intrusion detection/prevention systems (IDS/IPS), Security Event and Incident Management (SEIM) tools, endpoint security ... Examiner (EnCE) + GIAC Security Essentials (GSEC) + Certified Information Systems Security Professional (CISSP) + The primary work location will be at the… more
    Mission Support and Test Services (11/13/25)
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  • Principal Group Software Engineering…

    Microsoft Corporation (Redmond, WA)
    **Overview** Security represents the most critical priorities for our customers in a world awash in digital threats, regulatory scrutiny, and estate complexity. ... Microsoft Security aspires to make the world a safer place...the world. Are you an engineering leader with deep systems level engineering experience? Are you passionate about cyber… more
    Microsoft Corporation (11/18/25)
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  • AI Cybersecurity Engineer Principal

    General Dynamics Information Technology (Bossier City, LA)
    …impacting our national security in cyber as an **AI Cybersecurity Engineer Principal ** at GDIT. Here, technologists have many paths to grow a meaningful career ... for the secure and ethical use of AI. Conduct audits to ensure compliance security standards. + Conducts software and systems engineering and software systems more
    General Dynamics Information Technology (10/19/25)
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  • Cybersecurity Analyst Principal

    General Dynamics Information Technology (Bossier City, LA)
    …Required:** Yes **Job Description:** Advance your career while impacting our national security in cyber as a **Cybersecurity Analyst Principal ** at GDIT. ... + Assess, identify, and remediate of the individuals and/or systems affected + Coordinate all information security ... for developers and containers + Microsoft Defender for Endpoint experience * **Preferred Skills:** + ServiceNow ticketing and… more
    General Dynamics Information Technology (11/04/25)
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