SR System Administrator

General Dynamics • Raleigh, NC

4d • Remote

About The Position

The ITS-EPA IV Managed Application, Infrastructure, Networking, Enterprise, and Security Services (MAINES) Program - Task 3 & special projects provide infrastructure support of EPA Unix, Windows, and VMware information systems on hardware located primarily in NC, DC, and Colorado, supplemental satellite data centers in multiple states, and tenants in Azure and AWS. The Systems Administrator will work as a technical resource and contributor in Engineering, Operations, Maintenance, Monitoring, Vulnerability Mitigation, Patching, and Documentation in support of a dedicated mission focus and goal while ensuring design and implementation of tasks is within EPA policy and facilitates achieving contract deliverables. Additional Task Responsibilities: Work with other technical resources supporting infrastructure with core Unix/Linux servers and some Windows servers Read, modify, write, and debug scripts (shell, perl, python, etc.) Install, configure, patch RHEL and Windows on a variety of physical and virtual platforms Utilize Splunk for Log Review Perform daily monitoring of servers and maintenance as needed Authoring Requirements and Design Documents, Work Instructions, SOPs, etc. Attending Project Planning meetings Analyze, create, and develop technical documentation Provide direct support to customers and stakeholders, manage support requests Independently lead tasks and assignments Other duties as assigned

Requirements

• 5 Years Experience supporting RHEL/CentOS systems
• 1 Years experience managing/leading projects or teams
• Familiarity with Windows operating systems patching and maintenance
• Red Hat Certified System Administrator (RHCSA6/7/8) Certification
• Intermediate ability with Satellite Server and Ansible Tower
• Proven Experience with Linux Hosting in AWS
• Experience in Vulnerability Mitigation / OS Hardening
• Creation and configuration of file systems (NFS/CIFS)
• Expert proficiency in Logical Volume Management
• Significant Experience with an Enterprise Monitoring/Ticketing System
• Demonstrated analytic problem-solving ability
• Excellent written and verbal communication skills
• Time management and organizational aptitude
• Ability to work independently

Nice To Haves

• Red Hat Certified Engineer (RHCE6/7/8)
• Microsoft Certifications (Current or expired)
• Familiarity with Powershell
• Familiar with Oracle ODA Infrastructure (Nodes and VMs)
• Experience with Terraform
• Tier 1 VMware Administration Resource in a NOC/SOC environment
• Prior Work on a Government Contract

Responsibilities

• Work with other technical resources supporting infrastructure with core Unix/Linux servers and some Windows servers
• Read, modify, write, and debug scripts (shell, perl, python, etc.)
• Install, configure, patch RHEL and Windows on a variety of physical and virtual platforms
• Utilize Splunk for Log Review
• Perform daily monitoring of servers and maintenance as needed
• Authoring Requirements and Design Documents, Work Instructions, SOPs, etc.
• Attending Project Planning meetings
• Analyze, create, and develop technical documentation
• Provide direct support to customers and stakeholders, manage support requests
• Independently lead tasks and assignments
• Other duties as assigned

Benefits

• Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match.
• To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
• GDIT typically provides new employees with 15 days of paid leave per calendar year to be used for vacations, personal business, and illness and an additional 10 paid holidays per year.
• Paid leave and paid holidays are prorated based on the employee's date of hire.
• The GDIT Paid Family Leave program provides a total of up to 160 hours of paid leave in a rolling 12 month period for eligible employees.
• To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed
• Number of Employees: 5,001-10,000 employees