Systems Administrator

Overview In this role you will administer and secure complex Windows and Linux environments, predominantly in AWS, to support ANS’s mission of delivering technically excellent, secure solutions. You will design, deploy, and maintain cloud and on-prem infrastructure, while developing automation to streamline provisioning and configuration. You will work with cross-functional teams on challenging cybersecurity and networking tasks, contributing to national-scale defenses. This is a mission-driven opportunity to shape resilient, scalable systems. Compensation / BenefitsFamily Medical, Dental and VisionPTOMaternity/Paternity Leave11 Paid Holidays401(k) plan with 6% Company ContributionProfessional Development Program ResponsibilitiesAdminister Windows Server environments (Active Directory, DNS, Certificate Authorities) and Windows clients (Windows 10/11)Administer and troubleshoot Linux distributions (RHEL8/9, Amazon Linux 2023) within AWSDeploy and maintain cloud environments primarily in AWS and support on-prem infrastructureDevelop, implement, and maintain automation scripts/configurations using SaltStack, Ansible, Bash and PythonProvide administration and support for Windows and Linux servers in cloud and on-prem contexts Key requirementsTen (10) years of System Administrator experienceActive TS/SCI clearance with PolygraphIAT I or II CertificationBachelor’s degree in a technical discipline; five years of additional related experience may substitute for a degreeExperience with AWS core services (EC2, S3, VPC, IAM)Proficiency with SaltStack, Ansible, Bash and PythonExperience managing Windows Server 2019/2022 and Linux (RHEL8/9, Amazon Linux 2023) environmentsAWS (EC2, S3, VPC, IAM)SaltStackAnsibleBashPythonWindows Server 2019/2022