Lead, Systems Administrator

Lead, System Administration

Essential Functions

Configure, monitor, maintain, troubleshoot Redhat/Centos Linux systems

Experience deploying infrastructure through automation

Familiarity with implementing and maintaining security controls in compliance with DoD security frameworks

Familiarity with Continuous Integration/Continuous Deployment (CI/CD), agile system development, and DevSecOps tools and processes

Experience in Linux automation using Kickstart, Podman and Ansible

Experience in creating and using containers in a LINUX and Windows Environment

Experience customizing/optimizing/trouble shooting enterprise level applications

Security administration experience in support of RMF requirements

Demonstrated knowledge RMF and cybersecurity requirements

Ability to integrate RMF principles into ground-up builds

Experience with continuous integration, build management, and/or automated test frameworks

Experience with testing applications such as Jenkins, Jira, and Bitbucket

Experience in using and creating LDAP for Windows and LINUX IDM

Work must be accomplished onsite

Qualifications

Education

Bachelors Degree and minimum 9 years of relevant experience or,

Masters Degree and minimum 7 years of relevant experience

DOD 8570 IAT Level 2 Certification

Top Secret Clearance with SCI and CI Poly

Preferred Additional Skills

DoD 8570.01-M IAT Level 3 certification (e.g. CASP+ CE, CCNP Security, CISA, CISSP (or Associate), GCED, or GCIH).

Current Linux Certifications such as

RedHat Certification (RHCSA or RHCE)

CompTIA Linux+

LPIC (any level)

SANS GCUX

Experience in the use of IT tools for managing and troubleshooting complex computer networks

Previous experience supporting DoD & IC Government customers

Experience with continuous integration, build management, and/or automated test frameworks

Hardware/software requirement verification/system validation experience

Demonstrated ability to work and grow in a dynamic, fast paced, team-oriented environment

Experience with Virtualization (KVM), Backup Technologies such as NAS, SAN, iSCSI, SAS

Experience supporting DoD/government customers

Experience integrating and administering cross-domain systems

Experience with microservices, containers (i.e., docker)