Systems Administration

Peraton
San Antonio, TX

Program Overview

About The Role

Peraton’s Cyber Mission supports the United States Air Force by delivering mission-critical Cyber professionals who defend our nation’s security. Our team of experts provides innovative engineering, logistics , sustainment, and customer support to ensure the functionality of network infrastructure, while addressing the most complex cyber operations and national defense challenges.

Peraton is seeking a Systems Administration, Advisor to support our mission to defend and protect our national security .

The Systems Administration, Advisor provides advanced technical support for enterprise systems, ensuring stable, secure, and efficient operations. They manage configurations, troubleshoot complex issues, and coordinate with stakeholders to maintain optimal system performance in support of mission objectives .

Responsibilities may include :

The Systems Administration, Advisor will be responsible for the following, but not limited to:

  • Manage day-to-day operations of enterprise IT systems including servers, storage, and operating environments.
  • Install, configure, and maintain operating systems, software, and system utilities.
  • Monitor system performance and resource utilization , implementing tuning as needed.
  • Apply system updates, patches, and security configurations to maintain compliance.
  • Troubleshoot and resolve complex hardware, software, and connectivity issues.
  • Create and maintain system documentation including configurations, procedures, and logs.

Qualifications

Required Qualifications:

  • Bachelor’s degree with 8 years of experience, Master's degree with 6 ye ars of experience, PhD with 3 years of experience .
  • US Citizenship and a current active TOP SECRET Clearance with SCI .
  • Must comply with DoD 8140/DCWF Work Role 451 requirements, including holding an approved baseline certification and meeting all KSAs for managing, implementing, and maintaining security measures to protect information systems.
  • Demonstrated experience administering enterprise IT systems in production environments.
  • Strong knowledge of operating systems such as Windows Server, Linux, or Unix.
  • Experience applying security hardening guidelines and maintaining compliance with system security standards.
  • Proficiency in troubleshooting hardware, software, and network-related issues.

Desired Qualifications:

  • Experience with virtualization platforms such as VMware or Hyper-V.
  • Familiarity with automation tools for system administration such as Ansible or PowerShell.
  • Knowledge of cloud-based environments and hybrid infrastructure management.
  • Background in Active Directory administration and Group Policy management .

SCA / Union / Intern Rate or Range

Details

Target Salary Range: $104,000 - $166,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

Posted 2025-11-06

Recommended Jobs

Windows Application Developer (Onsite)

NTT DATA
Irving, TX

Windows Application Developer (Onsite) Location Irving, TX : NTT DATA Services strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an…

View Details
Posted 2025-11-05

Manager, Data Analysis

Capital One
Plano, TX

Overview Manager, Data Analysis At Capital One, data is at the center of everything we do. When we launched as a startup we disrupted the credit card industry by individually personalizing eve…

View Details
Posted 2025-10-09

Software Developer III

Ishir
Austin, TX

Job Title - Software Developer III Work Location- Austin , Tx (Onsite) Position Summary: We are seeking a highly Experienced Software Developer with over 8 years of expertise in t…

View Details
Posted 2025-09-14

Apertura Futura: Group Fitness Instructor

Cityrow
Allen, TX

OVERVIEW Opening Soon in Allen, TX! We are looking for ROCKSTAR instructors to join the crew at our newest studio in Allen, TX!    WHAT IT TAKES: Passion. Confidence. Personality. Energy. We are…

View Details
Posted 2025-08-06

Delivery Associate (FT/PT)

Think All-In LLC
Cypress, TX

Description Think All-In LLC is an Amazon Delivery Service Partner serving the Cypress area. We are looking for enthusiastic, team players to deliver Amazon packages with a smile! Delivery As…

View Details
Posted 2025-09-10

Accounting Coordinator I - Accounts Payable

Veolia Environnement Sa
Port Arthur, TX

Company Description A subsidiary of Veolia group, Veolia North America (VNA) is the top-ranked environmental company in the United States for three consecutive years, and the country’s largest p…

View Details
Posted 2025-09-14

Quality Assurance Specialist

Natera
Austin, TX

The Quality Assurance Specialist participates the day to day management and operations of the facility, products and vendors. Through outstanding communication, effective problem solving, and activ…

View Details
Posted 2025-09-22

Operations Research/ Sr Operations Research Scientist (Fort Worth, TX)

CEDENT
Fort Worth, TX

Minimum Qualifications – Education & Prior Job Experience · Master’s/PhD degree in a quantitative discipline (e.g., Operations Research, Engineering, Computer Science, Applied Mathematics, Statisti…

View Details
Posted 2025-08-19

Mobile Trailer Repair Technician

Southwest Idealease
Fort Worth, TX

Mobile Trailer Repair Technician Location: Fort Worth, TX Schedule: Monday – Friday: willing to work flexible hours, including late shifts Travel Area: DFW Metroplex (Service truck provide…

View Details
Posted 2025-10-31

Tax Innovation and Delivery Operations and Strategy - US Tax - Manager Save for Later Remove job

PwC
Dallas, TX

At PwC, our people in business services and support focus on providing efficient and effective administrative support to enable smooth operations within the organisation. This includes managing sch…

View Details
Posted 2025-10-30