System Administrator

At Cryptic Vector, we are dedicated to mission success. We take the time to understand our customers' needs, delivering products that perform when our nation needs them most. We understand that properly supporting the most unique missions of the United States government requires the nation’s best. Our focus is on creating a culture where the best and brightest want to grow, learn, and stay.

If coming up with out-of-the-box solutions is your specialty, then you’ll feel right at home at Cryptic Vector.

We are solving the country’s most unique problems in an environment where problem solvers and hard workers thrive. We've replaced corporate red tape with transparency and servant leadership. Honestly, it’s hard not to love this culture!

Cryptic Vector is seeking a sharp, hands-on System Administrator to support mission-critical applications for classified programs. You will play a key role in keeping high-stakes, high-side systems reliable and secure — managing Linux and Windows servers, virtualization platforms, Docker-based services, directory services, networking infrastructure, and endpoint compliance — so our teams can execute mission-essential classified programs without interruption or compromise.

We need an organized, proactive team player who thrives on taking full ownership of complex, secure environments. If you excel in fast-paced, high-security settings and want real responsibility supporting national defense programs, this role is for you.

• Manage Docker-based services and containerized applications across secure production environments.
• Deploy, administer, patch, monitor, maintain, and troubleshoot virtualized applications and systems across classified environments.
• Maintain system services and monitor service health, proactively identifying, troubleshooting, and resolving availability, performance, and reliability issues.
• Plan, coordinate, and execute monthly operating system, application, and infrastructure patching and maintenance activities while minimizing impact to mission operations.
• Develop, implement, execute, and monitor backup and recovery strategies for mission-critical systems and applications, including validating backup integrity and supporting restoration and disaster recovery activities.
• Administer and maintain Git Lab environments, including repositories, user access and permissions, CI/CD pipelines, runners, integrations, upgrades, and platform health.
• Administer and maintain Azure environments, including Git Lab repositories, pipelines, access controls, integrations, and supporting services used throughout the secure software development lifecycle.
• Perform system- and application-level auditing, logging, and compliance monitoring to meet customer security requirements.
• Support high-side mission systems and air-gapped classified networks in secure environments.
• Work hands-on with users to understand objectives, troubleshoot issues, and collaborate on effective technical solutions.
• Stay current with system administration, automation, security, and Dev Sec Ops  technologies and implement improvements that enhance the performance, reliability, maintainability, and security of program systems and applications.

• 3+ years of experience managing Docker-based applications and containerized environments in production.
• Strong Linux and Windows system administration skills.
• Current active Top Secret (TS) security clearance with SCI eligibility.
• Experience administering and supporting air-gapped classified networks and systems.
• Hands-on experience with Ubiquiti and Cisco networking equipment and associated network management software.
• Proficiency with Bash, Python, Power Shell, and other scripting or automation languages.
• Workin…