- Robert Half Technology (Conshohocken, PA)
- Description We are looking for a skilled Network Administrator to join our team in Conshohocken, Pennsylvania. This role focuses on maintaining and improving network ... and server infrastructure, ensuring cybersecurity standards, and resolving complex technical issues. The ideal...backup validation, and analysis to ensure data integrity and cybersecurity . * Act as a Tier 2/3 escalation point… more
- RTX Corporation (Pelham, NH)
- …world. Raytheon has an opportunity for a **Principal Linux System Administrator ** operational support and sustainment for a high priority operational environment ... to resolve complex infrastructure and integration challenges. + Partner with cybersecurity teams to ensure continuous compliance with regulatory and security… more
- Tyto Athene (Santa Barbara, CA)
- **Description** Tyto Athene is searching for a **Systems Administrator /Information System Security Officer** to join our CA team. **Responsibilities:** + Provide ... Manage Hyper-V and virtual machines. + Interface with customer IT staff + Cybersecurity baseline management and change reporting as needed. + Resolve issues and… more
- RTX Corporation (Tucson, AZ)
- …solve complex DT infrastructure problems. As a **Senior Principal level System Administrator ,** this role will require a seasoned professional contributor who can ... and application compliance with security and performance requirements (DFARS, RMF, NIST Cybersecurity Framework). + Experience with NAS and or SAN data storage… more
- RTX Corporation (El Segundo, CA)
- …problems that create a safer, more secure world. **Principal System Administrator ** in infrastructure Workplace Services, collaborates with many teams to support ... to evolving challenges as part of a team. + Working with Cybersecurity professionals to maintain security requirements and provide documentation and training on… more
- TekSynap (Glynco, GA)
- …recorded, stored, tagged, and made available for structured review. The administrator works closely with instructors, training coordinators, and technical staff to ... Ensure security hardening of AAR systems to meet agency or organizational cybersecurity requirements. + Maintain audit logs, user access records, and system… more
- Venatore LLC (Tampa, FL)
- Position Overview Venatore is seeking a Tier 1 GCCS-J Systems Administrator to support CENTCOM under CITS at MacDill AFB. This role provides daily operational ... + Support on-call or shift duties during exercises or COOP operations. Cybersecurity & Compliance + Support IA requirements including patching, remediation tasks,… more
- ENS Solutions (MD)
- This role is contingent upon Contract Award The System Administrator supports secure and resilient operations of PKI infrastructure and associated systems for an ... This includes managing RA workstations, ensuring system compliance with cybersecurity frameworks, and supporting audit readiness for DoD PKI inspections.… more
- RTX Corporation (Tucson, AZ)
- …for a security clearance **Security Clearance:** Secret - Current **System Administrator , High Performance Computing (HPC) - P2** **Senior Analyst Level** ... DT functions to standardize processes and procedures. + Work with Cybersecurity professionals to maintain security compliance requirements. + Provide documentation… more
- Huntington Ingalls Industries (Fort Meade, MD)
- …in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity , network architecture, reverse engineering, software and hardware development ... of various operating systems, networking principles, virtualization technologies, and cybersecurity best practices to ensure the reliability, availability, and… more