Unix Administrator - Mid Level

Job Description

Job Responsibilities—

· Providing leadership role in troubleshooting, investigation of production issues

· Actively monitors, analyzes, suggests, and documents infrastructure processes with a focus on technology growth, performance, reliability, and security

· Coordinating with clients, management team, application team’s data center and users

· Working effectively as a team member with the cross-functional development and systems management disciplines to identify requirements and subsequently leading projects in the implementation of infrastructure solutions

Required Skills and Experience–

· 5+years plus System administration experience. 3+ with Linux (RHEL8)

· Support of large number of systems, more than 250

· Experience with Hardware Support and onsite support (assuming local)

· Experience with scripting (Shell, Python, Perl)

· Ability/willingness to participate in off hours support rotation

· Some Experience with a using services from a cloud provider (AWS, Azure, GCP, etc)

· Good communication (written and verbal) and time management skills

· Understanding Networking technologies/tools and do network troubleshooting.

· Experience in hardening systems and doing security remediation.

· Operating System Configuration Tools

Desired Skills and Experience–

· Experience with installing and maintaining IBM MQ, Rabbit MQ or Active MQ

· Experience with LDAP using and or supporting LDAP.

· Experience with support Linux systems running Database (Oracle, PostgreSQL, MySQL)

· Experience with a Kubernetes Platform (OpenSource, OpenShift, etc)

· Experience with running and maintaining containers

· Advanced Experience with one or more Cloud provider

· Experience with Exadata

· Experience with Ansible

Customer Requirements

· Clearance – Ability to obtain and hold a public trust position and favorable suitability based on a CBP Background Investigation

· Citizenship – Must be a US Citizen

· Location – Telework with on-site (Kingstowne, VA and/or Ashburn, VA) visits if mission need. All candidates must be within the GWA/commutable area.

*This team utilizes an on-call schedule which may require travel to the datacenter site