Systems Administrator providing operational and technical support for enterprise information systems at Apogee Research. Ensuring compliance with DoD regulations and maintaining system integrity in R&D environments.
About the role
- Systems Administrator providing Tier 3 support for the OSINT Integration Center under the DOMEX Technology Platform contract. Working with Linux and Windows systems administration in a collaborative environment.
Responsibilities
- Perform Linux (primarily) and Windows builds, installations, configurations, administration, and troubleshooting.
- Implement and enforce DISA STIG compliance across systems and networks.
- Develop and maintain server builds for both virtual and physical environments.
- Manage and deploy system integration tools such as Kubernetes, Rancher, and Helm.
- Develop scripts for patching, configuration, and automation using Python, Bash, or PowerShell.
- Utilize configuration management tools like Salt and Ansible for infrastructure automation.
- Administer cloud environments, particularly AWS, including provisioning, monitoring, and optimization.
- Provide professional and knowledgeable customer support to maintain excellent client relationships.
- Coordinate with teammates to ensure service desk coverage from 6 AM to 6 PM, Monday through Friday.
Requirements
- Bachelor’s Degree with 4-8 years of relevant experience or Master’s Degree with 2+ years of experience (three additional years of experience may be substituted for the bachelor’s degree).
- Active Top Secret clearance with eligibility for TS/SCI and Polygraph.
- Expertise in Linux systems administration (RHEL/CentOS, Ubuntu).
- Experience with patching (yum/APT repositories) and virtual server builds.
- Familiarity with Agile project management and security requirements derivation.
- Strong scripting skills (Python, Bash).
- Excellent verbal and written communication skills.
- Ability to work independently and collaboratively in a team environment.
- Experience working in air-gapped environments.
- Ability to obtain Privileged User Account (PUA) certification by the Government.
Benefits
- Xcelerate’s culture is defined by our diversified workforce of dynamic and versatile professionals, supported with growth and development opportunities that contribute to individual and company growth.
- A commitment to our employees has been recognized by inclusion on the Washington Business Journal’s “50 Best Places to Work” list as well as being a “Great Place to Work” certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating.
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