- Leidos (Orlando, FL)
- …technologies. + Hardening modern operating systems (OS) (ie, RHEL, Microsoft Windows ) and applications using Security Technical Implementation Guides (STIGs), ... ready for your next career challenge?** Leidos is seeking an Information System Security Engineer (ISSE) to collaborate with the Information System Security … more
- L3Harris (Palm Bay, FL)
- …manage security controls and configurations for both Linux and Windows systems, including system hardening, vulnerability assessments, and penetration testing. + ... and FOSS. + Configure and manage logging for Linux and Windows systems, ensuring relevant security events are captured and forwarded to Splunk servers for… more
- Microsoft Corporation (Redmond, WA)
- …of engineering such as marketing, finance, and sales. + Collaborate closely with the Security teams, Windows 365 engineering teams as well as other Security ... engineering teams at Microsoft (eg Defender, Enterprise OS Security , Azure Virtual Desktop, Azure, Windows , Office,...Enterprise OS Security , Azure Virtual Desktop, Azure, Windows , Office, Microsoft Endpoint Manager). + Embody our Culture… more
- CareFirst (Reston, VA)
- … security and compliance standards. + Stay up to date with the latest Windows 11 features, security updates, and industry trends. + Ability to provide ... of Microsoft Copilot across the organization. This dual-focus role ensures the security , stability, and performance of both physical and virtual desktops, while also… more
- Deloitte (Cleveland, OH)
- …you will be responsible for leading implementation, configuration, and operations of Epic's Windows tiers with a focus on security , compliance, and performance. ... identity and access (eg, Active Directory/Entra ID), network segmentation, and HIPAA-aligned security controls for Windows tiers. + Provide technical leadership… more
- General Dynamics Information Technology (Bayview, ID)
- …Hat Linux preferred. Experience with installation, patching and troubleshooting both Linux and Windows platforms. * Security Clearance Level: Must be able to ... equipment and systems. Develop and maintain software on both Linux and Windows platforms and develop software for instrument control. * Experience with MATLAB,… more
- The Boeing Company (Hazelwood, MO)
- …Proven experience in installing and configuring Red Hat Enterprise Linux and Microsoft Windows systems + CompTIA Security + or a certification in compliance with ... Active Directory and applying all provided updates and patches to Windows and Linux systems. **Position Responsibilities:** + Maintain and operate Linux… more
- TEKsystems (Baltimore, MD)
- …and manage Microsoft Intune for device compliance, application deployment, and endpoint security . * Implement Windows Hello for Business for secure ... within Microsoft Azure and Microsoft 365 ecosystems. This role focuses on security , compliance, and operational excellence across platforms such as MS Purview,… more
- Lockheed Martin (Owego, NY)
- … testing * Familiarity with RTCA DO\-356 * Experience navigating and securing Linux and Windows \. * Ability to analyze security reports and mitigate security ... leading the development of state\-of\-the\-art technologies that are integral to national security and defense\. As part of our ongoing commitment to advancing… more
- Arkansas Electric Cooperative Corporation (Little Rock, AR)
- …of cyber security principles and practices. Familiarity with operating systems ( Windows , Linux) and common security tools. **Must be legally authorized to ... Cyber Security Intern Req Id: 769 Job Function: IT...temporary position during the Summer of 2026 The Cyber Security Intern will assist the Information Security … more