Under general supervision by a senior Systems Administrator or other unit manager, installs, configures, and troubleshoots computer systems and associated assemblies and provides help desk technical assistance and training to system users. **Essential Responsibilities:** + Assists with basic configuration, monitoring, troubleshooting, analysis and repair of Desktop and Server systems, Disaster Recovery Systems switches, networks, video systems. + Participates in the design, installation and administration of local systems using multiple protocols and various computer systems. + Writes detailed/technical problem reports, assists with root cause analysis and recommendations for configuration and process changes. + Installs, upgrades and administers operating systems and application software in multi-user client/server environments, using Windows 10. + Provides users with system technical support by responding to IT help desk issues. - Maintain cross platform inter-connectivity for network services, authentication services, E-mail services and Web services. + Perform other related duties and tasks as directed. **Minimum Requirements:** + Must possess a Top-Secret Clearance with the ability to obtain and maintain a DoD TS/SCI security clearance. Note: US Citizenship is required to obtain a Top-Secret Clearance. + Must possess and maintain a Comp TIA Security+ certification. + 2 years’ experience in the field. + Trained in information assurance to DoD 8570.01-M IAT Level II + Possess demonstrated system or network administration skills, knowledge, and technical competence in the management of workstations, information systems, networks to include both hardware and software. + Understand network topology, standards, and protocols. + Possess hands-on experience administering Windows 11 as well as Windows Server 2019 experience. + Possess a good understanding and use of Microsoft Office Professional suite of software (Word, Access, Excel, PowerPoint, etc.). + Must possess and maintain a current state issued driver’s license. **Preferred Requirements:** + Associates Degree is preferred in a related discipline augmented by ongoing academic/technical training and/or certification programs specific to the work unit hardware/software tools and Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, religion, color, sex, gender, national origin, age, United States military veteran’s status, ancestry, sexual orientation, gender identity, marital status, family structure, medical condition including genetic characteristics or information, veteran status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal EEO laws and supplemental language at EEO including Disability/Protected Veterans (https://www.dol.gov/agencies/ofccp/posters) and Labor Laws Posters (https://protect-us.mimecast.com/s/MI5TC2kqOqsOBPMVfnZ32U) .