Apex Systems · 6 days ago
IT System Engineer
Fort Worth, TX
Full-time
Onsite
Mid LevelApex Systems is a world-class IT services company that serves thousands of clients across the globe. They are seeking an IT System Engineer to support a mixed-environment enterprise consisting of RHEL, Solaris, and Windows systems, focusing on systems administration, automation, and troubleshooting.
Human ResourcesInformation TechnologyRecruiting
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Administer and support RHEL 7/8/9 systems, including patching, troubleshooting, and performance optimization
Manage Windows 10/11 and Windows Server environments, including Active Directory and core services
Develop and maintain automation workflows using Ansible/YAML
Support virtualization infrastructure using VMware vCenter 8 and VMware Workstation
Assist with configuration management, system hardening, and compliance standards
Troubleshoot system, network, and application issues across Linux, Windows, and virtualization layers
Collaborate with engineering teams on deployments, upgrades, testing, and documentation
Maintain system reliability in an operational, security-sensitive environment
Support legacy systems as required (Solaris 10, older VMware versions, etc.)
Qualification
Required
Active DoD Secret Clearance
Active CompTIA Security+ Certification (mandatory)
Linux Administration: RHEL 7+ (RHEL 8–9 strongly preferred)
Windows Administration: Windows 10/11 and Windows Server (Active Directory, DNS, DHCP)
Automation & IaC: Hands-on experience with Ansible, YAML, and related tooling
Virtualization: VMware vCenter 8 and VMware Workstation experience
Preferred
Solaris 10 Administration (OJT acceptable due to legacy nature)
Containerization: Docker and/or Podman
Database Experience: Oracle SQL and/or PostgreSQL
Red Hat Satellite Server (content management, patching, lifecycle management)
Benefits
Medical
Dental
Vision
Life
Disability
Other insurance plans that offer an optional layer of financial protection
ESPP (employee stock purchase program)
401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure
HSA (Health Savings Account on the HDHP plan)
SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions
Corporate discount savings program
Other discounts
On-demand training program
Access to certification prep
Library of technical and leadership courses/books/seminars once you have 6+ months of tenure
Certification discounts and other perks to associations that include CompTIA and IIBA
Dedicated customer service team for our Consultants that can address questions around benefits and other resources
Certified Career Coach
Company
Apex Systems
Apex Systems, a division of On Assignment, provides organizations with IT staffing solutions to address gaps in their current workforce.
Founded in 1995
1001-5000 employees
Funding
Current Stage
Late StageLeadership Team
Roger Wahman
Chief Technology Officer - SVP
Andrea Schiola
Global Head of Technology Partnerships, SVP, Principal
Recent News
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