Systems Administrator 3 (IDN - 157)

Systems Administration Annapolis Junction, Maryland


Description

Serving Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information technologies.  

Active TS/SCI w/ Polygraph required.

Qualifications:
Fifteen (15) years experience as a Systems Administrator in programs and contracts of similar
scope, type, and complexity is required. Bachelor's degree in a technical discipline from an
accredited college or university is required. Five (5) years of additional Systems Administration
experience may be substituted for a bachelor's degree.

Certifications:
- Security +

Position Required Skills:
- Experience using the Linux CLI and Linux Tools
- Experience developing scripts using Bash/Python
- Experience performing System Administration including installation, configuration, and
support of COTS/GOTS/FOSS software in a large-scale Linux cluster environment
- Experience with Network Appliance clustered servers and applicable software with direct
attached FC San storage
- Experience using Red Hat Satellite to automate the deployment, provisioning, and
patching of REL Linux systems across physical, virtual, and cloud environments
- Experience with hands-on troubleshooting, customer interfacing, issue resolution,
discrepancy tracking, and report generation
- Familiar with software frameworks used for searching, monitoring, and analyzing big
data such as Splunk and Elastic Stack
- Experience with Linux configuration regarding Storage, Networking, Load Balancing,
Memory Management, VMs, Firewalls, and System Monitoring
- Experience with corporate STE/STN security compliance policies, procedures, and tools
- Experience with corporate SSP accreditation processes
- Experience with IaC (Infrastructure as Code) principles and automation tools such as
Ansible and SaltStack
- Experience configuring and sustaining VMware ESXi/Virtualization environments

Position Desired Skills:
- Experience with the Atlassian Suite of Tools such as Jira and Confluence
- Experience using system monitoring tools such as HPE One View and Nagios
- Experience with containerization technologies such as Docker
- Experience with sanitization of hardware, firmware, and / or software removed from
computing environment
- Experience with NetBackup and/or tape backup systems and archiving
- Experience with ePolicy Orchestrator and McAfee

Consistent with federal and state law where SageCor conducts business, SageCor Solutions provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, or any other protected class.