System Administrator with Clearance - IT Infra & VMware

OASYS, INC.

Huntsville (AL)

On-site

USD 70,000 - 90,000

Full time

3 days ago
Be an early applicant
Application generator

Turn this role into an interview — a resume and cover letter built around what this employer wants.

Get past ATS filters

Benefits offered by this job

Health & Dental
Vision Plan
ESOP
401K Matching
Flexible Spending
Tuition Reimbursement
Holidays
Vacation Time
STD/LTD

Job summary

OASYS, INC. in Huntsville, AL seeks a System Administrator to join a diverse, multi-disciplinary team. The role focuses on maintaining secure, reliable IT systems and virtualization, with DISA STIGs application and ongoing upgrades.

You will work on infrastructure, AD, VMware, Windows, and Linux environments, ensuring documentation and smooth deployments while supporting defense and commercial IT needs.

Qualifications

  • Active CompTIA Security+ certification is required.
  • Experience with Microsoft Windows Server products is required.
  • Experience with VMware/vSphere virtualization is required.
  • Experience with Microsoft Active Directory is required.
  • Experience with Cisco network devices is required.
  • Experience with Red Hat Enterprise Linux is required.
  • Experience with Dell NAS devices is required.
  • Experience with PowerShell is required.

Responsibilities

  • Apply DISA STIGs to operating systems and networked devices.
  • Maintain, configure, and operate computer systems, network servers, and virtualization; install/upgrade components and software; manage virtual servers; automate processes.
  • Troubleshoot hardware and software issues, document problems and resolutions, assess impact and urgency.
  • Provide documentation and technical specifications to IT staff for planning and upgrades.

Skills

Security+ Certified

Education

Bachelor's degree or 5+ years experience

Tools

Microsoft Windows
Microsoft Server
VMware/vSphere
Active Directory
Cisco devices
Red Hat Enterprise Linux
Dell NAS
PowerShell

Job description

OASYS, INC. in Huntsville, AL seeks a System Administrator to join a diverse, multi-disciplinary team. The role focuses on maintaining secure, reliable IT systems and virtualization, with DISA STIGs application and ongoing upgrades.

You will work on infrastructure, AD, VMware, Windows, and Linux environments, ensuring documentation and smooth deployments while supporting defense and commercial IT needs.

Get your free, confidential resume review.
or drag and drop your file here.
Similar jobs

Similar jobs worth comparing

System Administrator with Security Clearance
System Administrator with Security Clearance

OASYS, INC. • Huntsville (AL)

On-site
USD 70,000 - 90,000
Health & Dental
Vision Plan
ESOP
+6
Mid-Level Linux System Administrator with Security Clearance
Mid-Level Linux System Administrator with Security Clearance

OASYS, INC. • Huntsville (AL)

On-site
USD 80,000 - 110,000
Health insurance
Dental insurance
Vision insurance
+7
Systems Administrator - Secret Clearance (Windows/Linux Hybrid)
Systems Administrator - Secret Clearance (Windows/Linux Hybrid)

DirectViz Solutions, LLC • Huntsville (AL)

On-site
USD 85,000 - 110,000
Medical benefits
401(k) match
PTO accrual
+3
Linux Systems Administrator - DoD Lab & STIG Expert
Linux Systems Administrator - DoD Lab & STIG Expert

Oasys, Inc. • Huntsville (AL)

On-site
USD 70,000 - 90,000
BC/BS Alabama Health & Dental
Vision
ESOP
+6
Mid-Level Linux System Administrator
Mid-Level Linux System Administrator

Oasys, Inc. • Huntsville (AL)

On-site
USD 70,000 - 90,000
BC/BS Alabama Health & Dental
Vision
ESOP
+6
Systems Engineer with Security Clearance
Systems Engineer with Security Clearance

OASYS, INC. • Huntsville (AL)

On-site
USD 90,000 - 120,000
Health insurance
Vision insurance
Employee Stock Ownership Plan (ESOP)
+6
Systems Administrator (Intermediate) – DoD, On-Site Huntsville
Systems Administrator (Intermediate) – DoD, On-Site Huntsville

Agile Defense • Alabama

On-site
USD 70,000 - 100,000
Systems Administrator - Secret Clearance
Systems Administrator - Secret Clearance

DirectViz Solutions, LLC • Huntsville (AL)

On-site
USD 85,000 - 110,000
Medical benefits
401(k) match
PTO accrual
+3
Control Systems Data Analyst/Field Engineer with Security Clearance
Control Systems Data Analyst/Field Engineer with Security Clearance

OASYS, INC. • Huntsville (AL)

On-site
USD 65,000 - 90,000
BC/BS of Alabama Health & Dental
VSP Vision
Employee Stock Ownership Plan (ESOP)
+6
Mid-Level Cloud & Systems Admin: Azure/Windows, DoD Clearance
Mid-Level Cloud & Systems Admin: Azure/Windows, DoD Clearance

Integration Innovation, Inc. • Huntsville (AL)

On-site
USD 69,000 - 110,000
Long-term financial security
Higher job satisfaction
Greater job security
+8