GCCS Systems Administrator

To qualify for the GCCS Systems Administrator position at Peraton, candidates must have at least a Bachelor's degree in a relevant field with a minimum of 8 years of experience. Alternatively, significant experience can substitute for the degree. Candidates must possess an active TS/SCI clearance with a polygraph and have at least 3 years of experience in systems administration, particularly with Linux or CentOS. Experience with GCCS-I3 server management and cybersecurity compliance is also crucial.

As a GCCS Systems Administrator at Peraton, you will be responsible for server configuration, maintenance of a secure GCCS-I3 environment, system backups, and troubleshooting various system anomalies. You'll be working with approximately 30 virtual servers, focusing on ensuring optimal performance and security of applications that support critical intelligence operations.

Candidates applying for the GCCS Systems Administrator role should have hands-on experience with Red Hat Enterprise Linux, AWS Security Groups, ACAS compliance, and STIG remediations. Familiarity with VMWare, along with certifications such as Security+ CE and RHSA, would also be beneficial for breaching compliance and maintaining system integrity.

Yes, while Peraton has specific desired qualifications for the GCCS Systems Administrator position, candidates are encouraged to apply even if they don't meet every single requirement. Significant experience may offset some educational prerequisites, and your unique skills and background may be valuable to our team.

Peraton offers competitive benefits for employees in the GCCS Systems Administrator position, including heavily subsidized healthcare for you and your dependents, an annual PTO accrual of 25 days, and a rewarding bonus plan tailored for those in critical National Security roles.

When answering this question, highlight your specific experiences with Linux or CentOS, detailing the environments you managed, any critical projects you undertook, and how you resolved challenges related to system administration. Emphasize your familiarity with server management tools and the commands that enable effective system monitoring.

Explain your systematic approach to troubleshooting, including initial diagnostics, methods of identifying the root cause, and the tools you rely on for effective resolution. Illustrate your problem-solving methodologies, perhaps using examples from past experiences to showcase your analytical abilities.

Discuss specific practices you implement to maintain cybersecurity compliance, such as adherence to security guidelines, regular system audits, and updates. Highlight any forensic tools or security frameworks you’ve used, as well as your experience in conducting compliance patches much needed for secure operations.

Talk about your hands-on experience with AWS, detailing specific services you’ve utilized and how you've configured environments for either development or production. Mention any virtualization technologies you have worked with, such as VMWare, and how they helped improve system resilience and efficiency.

Provide a comprehensive overview of GCCS, its purpose in military operations, and how your experience aligns with its objectives. You could reference any hands-on experience you’ve had with GCCS applications and how they enhance the operational capabilities related to intelligence.

Discuss your immediate response plan when facing a system outage, including steps to identify the problem, activate contingency protocols, and communicate effectively with stakeholders. Reference any relevant experiences you've had that involved navigating delicate situations and restoring functionality swiftly.

Elaborate on the methods and strategies you have employed to ensure regular backups, focusing on technologies used and any documented processes followed for data recovery. Illustrate reliability through specific instances where your approach to backups made a significant difference.

Detail any relevant certifications, such as Security+ CE or Red Hat System Administrator (RHSA). Also, explain how these certifications have helped you in your career and provided you with the necessary knowledge and framework to excel in a Systems Administrator role.

Mention your strategies for continuous learning, such as attending webinars, enrolling in online courses, reading industry publications, or participating in professional networks. Highlight specific resources or communities you engage with to keep your skills sharp and updated.

Express your enthusiasm for Peraton’s mission and how your values align with theirs. Talk about your desire to contribute to national security and how the opportunity to work on innovative projects excites you. Personal motivations can also enhance your answer, making it distinct.