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General Dynamics Information Technology · 1 day ago

SR System Administrator

United States

Full-time

Remote

Senior Level, Lead/Staff

$128K/yr - $172K/yr

8+ years exp

General Dynamics Information Technology is a global technology and professional services company that delivers consulting, technology, and mission services to U.S. government agencies. The SR System Administrator will provide infrastructure support for various systems while ensuring compliance with EPA policies and achieving contract deliverables.

Artificial Intelligence (AI)Cloud ComputingConsultingCyber SecurityInformation Technology

No H1B

U.S. Citizen Only

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

Qualification

RHEL/CentOS systemsRed Hat Certified System AdministratorLinux Hosting in AWSLogical Volume ManagementVulnerability MitigationAnsible TowerSplunkWindows operating systemsProject ManagementAnalytic problem-solvingOrganizational aptitudeWritten communicationTime managementWork independently

Required

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

Preferred

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

Benefits

A variety of medical plan options, some with Health Savings Accounts

Dental plan options

A vision plan

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

Full flex work weeks where possible

A variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave

15 days of paid leave per calendar year to be used for vacations, personal business, and illness

10 paid holidays per year

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

Short and long-term disability benefits

Life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance

Company

General Dynamics Information Technology

Glassdoor3.9

General Dynamics Information Technology is an IT consulting company that specializes in cyber security, AI, and quantum computing. It is a sub-organization of General Dynamics.

Founded in 1999

Falls Church, Virginia, USA

10001+ employees