Systems Administrator II

IPSECURE, INC.; San Antonio (TX); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Medical

Dental

Vision

401(k) retirement plan

Job summary

IPSecure, Inc. is seeking a Systems Administrator II to support mission-critical Windows and Linux environments at JBSA Lackland in San Antonio, TX.

The role requires TS/SCI clearance and focuses on secure, highly available systems, 24x7 operations, and DoD cyber defense operations. The position covers account lifecycle management, patching, RMF/STIG compliance, and incident response in a DoD setting with virtualization and endpoint management.

Qualifications

• Bachelor’s degree in Information Technology, Computer Science, Cybersecurity, or related discipline; equivalent experience may be substituted.
• Minimum 3 years administering enterprise Windows and/or Linux environments.
• Experience with Active Directory, virtualization, patch management, backup/recovery, endpoint support, and enterprise troubleshooting.

Responsibilities

• Install, configure, maintain, and troubleshoot Windows and Linux servers.
• Administer enterprise operating systems, virtual machines, storage resources, and system services.
• Perform software installations, upgrades, and system maintenance.
• Provision, modify, disable, and audit user accounts.
• Support privileged access reviews and access management.
• Perform patch management, backup and recovery validation, and health monitoring.
• Respond to outages, restore services, and document incidents.

Skills

Windows Server

Linux

Active Directory

VMware

PowerShell

Bash

Patch Management

DISA STIGs

RMF

Education

Bachelor’s degree in IT/CS/Cybersecurity

Tools

VMware vSphere

Hyper-V

Ansible

Job description

Systems Administrator II – TS/SCI Clearance Required – JBSA Lackland - San Antonio, TX

Job Description

The Systems Administrator II provides day-to-day administration, maintenance, and support for mission-critical Windows, Linux, virtualization, and endpoint environments supporting the Department of the Air Force Defensive Cyberspace Operations Weapon Systems. This positionmaintainssecure andhighly availablesystems while supporting user accounts, system maintenance, compliance, patching, and operational readiness in a 24x7 environment.

Job Responsibilities

• Install, configure,maintain, and troubleshoot Windows and Linux servers.
• Administer enterprise operating systems, virtual machines, storage resources, and system services.
• Perform software installations, upgrades, and system maintenance.
• Provision,modify, disable, and audit user accounts.
• Process DD Form 2875 requests and manage account lifecycle activities.
• Support privileged access reviews and access management.
• Perform patch management, backup and recovery validation, health monitoring, and configuration management.
• Support workstation imaging, endpoint maintenance, and hardware/software
• Implement DISA STIGs and secure configuration baselines.
• Support RMF, A&A, vulnerability remediation, POA&M activities, and audit readiness.
• Respond to outages, restore services, document incidents,maintaintrouble tickets, and support COOP testing.
• Provide Tier II operational support in a 24x7 environment.
• Maintain SOPs, technical documentation, knowledge articles, and support automation initiatives.

Basic Qualifications

Security Clearance: Active TS/SCI

Education: Bachelor's degree in Information Technology, Computer Science, Cybersecurity, or related discipline. Equivalentexperiencemay be substituted.

Certification: CASP+,SecurityX, PMP, CAPM, or Project+

Experience:

• Minimum of 3 years administering enterprise Windows and/or Linux environments.
• Experience supporting DoD, Federal, or enterprise IT environments preferred.
• Experience with Active Directory, virtualization, patch management, backup/recovery, endpoint support, and enterprise troubleshooting.

Preferred Qualifications

• Experience administering Windows and Linux systems supporting Department of the Air Force DCO systems or comparable 24x7 DoD mission environments.
• Hands-on experience with Active Directory, VMware, Group Policy, enterprise patching, workstation imaging, endpoint management, backup and recovery, and PowerShell or Bash automation.
• Demonstrated experience implementing DISA STIGs and supporting RMF, A&A, vulnerability remediation, POA&M management, privileged-access reviews, COOP testing, and audit-readiness activities.

• Medical
• Dental
• Vision
• Unlimited Vacation
• Sick Leave
• Paid Federal Holidays
• Education and Certification Reimbursement Program
• 401(k) retirement plan with safe harbor employer match after 3 months
• Prepaid Legal Plan and Identity Protection Plan available
• Accident Insurance

• Critical Illness Insurance
• Hospital Indemnity Insurance available

EEOC Statement

IPSecure does not discriminate based on race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

IPSecure is an Equal Opportunity Aff ... EOE, Minorities, Females, Vet, Disabled, Sexual Orientation, Gender Identity or any other protected class. All qualified job seekers are encouraged to apply. IPSecure is committed to America's veterans by providing opportunities for them to continue contributing after service to our nation. We also work to provide reasonable accommodations to individuals with disabilities.

Disability Accessibility Accommodation - If you have a disability and require assistance with our online application process, please tell us how we can help.
E-mail [e-mail] or call 210-877-1111.

Note: Pay Transparency - The company will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant.