Summary This is a public notice flyer to notify interested applicants of anticipated vacancies. Applications will not be accepted through this flyer. Interested applicants must follow the directions in the "How to Apply" section of this flyer to be considered. There may or may not be actual vacancies filled from this flyer. Notice of Result letters will not be sent to applicants who respond to this flyer. Duties You will serve as the Research, Development, Test and Evaluation network technical expert and consultant in the areas of advanced classified and unclassified network architecture. You will set technical requirements and external interface hardware and software, being responsible for ensuring the network infrastructure stays at the leading edge of classified and unclassified information technology. You will be a technical expert in the field of network architectures to support real-time simulation. You will be responsible for the technical and cost requirements when future proposals are being developed to upgrade. Qualifications Your resume must also demonstrate at least one year of specialized experience at or equivalent to the DS-04 grade level or GS-11/12 pay band in the Federal service or equivalent experience in the private or public sector. Specialized experience must demonstrate the following: 1) Performing enterprise Windows server administration, including Active Directory, Group Policy, DNS/DHCP management, patching, security configuration, and troubleshooting at a senior level; 2) Demonstrating the required knowledge, skills, and abilities to serve as a senior Windows System Administrator; 3) Exhibiting expertise in field of network architecture to support real-time simulation and field of cryptography to support classified distributed simulations. Additional qualification information can be found from the following Office of Personnel Management website: https://www.opm.gov/policy-data-oversight/classification-qualifications/competency-based-policy/general-schedule/2200/2210-competency-based-policy/competency-based-qualification-standard/ Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., professional, philanthropic, religious, spiritual, community, student, social). Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to paid employment.