• Windows Desktop Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …and Operations **Skills:** System Administration,Systems Architecture,Troubleshooting **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 5 ... permanent fixes. * **System Maintenance and Optimization:** + Ensure the stability, security , and performance of Windows desktop systems. + Apply patches, updates,… more
    General Dynamics Information Technology (11/27/25)
    - Related Jobs

  • IT Specialist

    Red Cat Holdings (Valdosta, GA)
    …Position Summary Are you passionate about emerging technologies and national security ? Ready to contribute to mission-driven engineering and modern IT solutions? ... will assist in maintaining Red Cat's IT infrastructure - ensuring performance, security , and user support. Serving as the IT Department's head representative to… more
    Red Cat Holdings (11/26/25)
    - Related Jobs

  • Cyber Operations Analyst - Oahu

    Hawaiian Electric (Honolulu, HI)
    …specialist responsible for, monitoring, operating and troubleshooting network and security status of any component comprising Hawaiian Electric networks, systems ... and software. Works as a member of the Network Operations and Security Center (NOSC) team providing 24x7 operations and security monitoring for Hawaiian… more
    Hawaiian Electric (11/25/25)
    - Related Jobs

  • Linux Systems Administrator / Secret / Onsite:

    Lockheed Martin (Huntsville, AL)
    …the Space IT systems are managed, controlled and compliant with the Security Technical Implementation Guide \(STIG\) and the Risk Management Framework \(RMF\)\. If ... DoD 8570\.01\-M IAT Level II or III certification \(i\.e\. Security \+, CASP, CISSP\), within 6 months of starting the...them * Understanding of technology areas such as Active Directory , DHCP, DNS, Group Policy and WSUS * Knowledge… more
    Lockheed Martin (11/20/25)
    - Related Jobs

  • Sr. System Administrator II (Temp)

    RTX Corporation (Annapolis Junction, MD)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: TS/SCI...as well as integrating Linux systems into an Active Directory environment + Planning and performing operating system, software… more
    RTX Corporation (11/19/25)
    - Related Jobs

  • Cloud Engineer II

    Sierra Nevada Company, LLC (Sparks, NV)
    …and improve efficiency. Collaboration with cross-functional teams, including developers and security specialists, is essential to integrate cloud services into CI/CD ... finance and accounting, operations, human resources, legal, IT, information security , facilities, marketing, and communications. **Responsibilities:** * Collaborate with… more
    Sierra Nevada Company, LLC (11/19/25)
    - Related Jobs

  • Principal Network Architect

    St. George Tanaq Corporation (Suitland, MD)
    …for the Government's cloud and on-premises environments, ensuring compliance with federal security standards such as NIST 800-53 and FISMA. The Primary focus for ... the following areas: + Network Architecture and Design + Security Architecture and Design + Unified Communications Architecture and...+ DNS and LDAP Architecture and Design + Active Directory Architecture and Design This is a hybrid remote… more
    St. George Tanaq Corporation (11/18/25)
    - Related Jobs

  • Windows & Azure SRE

    M. C. Dean (Vienna, VA)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... Researching available technology options and their respective functional, performance, security , and interoperability characteristics; test and evaluate technology components;… more
    M. C. Dean (11/18/25)
    - Related Jobs

  • Staff Solution Consultant

    Trellix (Denver, CO)
    …and analytics to empower over 53,000 customers with responsibly architected security solutions. We also recognize the importance of closing the 4-million-person ... in the planning, deployment, migration, operation, and sustainment of key endpoint security systems comprised of Trellix and third-party technologies. The Endpoint … more
    Trellix (11/14/25)
    - Related Jobs

  • Windows Systems Administrator (Patch Management)…

    IMRI (Phoenix, AZ)
    …servers, applying system updates, troubleshooting issues, and ensuring compliance with security standards. The ideal candidate will have experience with Windows ... remediate failed patches. + Ensure systems remain secure and up-to-date by applying security updates and mitigating vulnerabilities. + Security & Compliance: +… more
    IMRI (11/14/25)
    - Related Jobs