Senior Systems Administrator- RS3

Semper Valens Solutions

$90K — $110K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 5-7 years of experience in systems administration, preferably in a military or defense setting.
  • Active U.S. Citizenship and Security Clearance (Secret) with TS/SCI eligibility.
  • Proficient in Microsoft Active Directory and Server 2008 or newer, with VMWare 5.1 or higher.
  • IAT Level II certification (Security+ CE preferred) required and current.
  • DoD 8570 / 8140 compliance is necessary.

Responsibilities

  • Lead high-impact incident troubleshooting for server environments.
  • Design and optimize complex system architectures.
  • Mentor and guide junior systems administrators on best practices.
  • Assist with audits and compliance efforts, ensuring cybersecurity measures are in place.
  • Provide technical leadership in server and virtualization setups.

Benefits

  • Support from a Service-Disabled Veteran Owned Small Business with a commitment to veterans.
  • Opportunities for skills development through mentoring and training programs.
  • Engagement in meaningful projects that support the Department of Defense and Veterans Affairs.
  • Focus on creative and cutting-edge solutions in the IT sector.
Full Job Description
Senior Systems Administrator
Full Time, Lackland AFB, TX
Secret clearance with TS/SCI eligibility

**This position is contingent upon contract award**

Job Description:

Provides senior technical leadership for complex server and virtualization environments.

Primary Responsibilities
  • Lead troubleshooting for high-impact server incidents.
  • Provide advanced system design and optimization.
  • Mentor junior administrators.
  • Support audits, compliance efforts, and cybersecurity coordination.


Security Requirements
  • U.S. Citizenship required
  • Active TS/SCI eligibility required
  • Valid CI Polygraph required or ability to obtain within 6 months (for NSA access)


Baseline Certifications
  • Proficiency in Microsoft Active Directory; Microsoft Server 2008, or higher; proficiency in VMWare 5.1or higher and VSphere Administration
  • DoD 8570 / 8140 compliant
  • IAT Level II (Security+ CE preferred), current and verifiable


About Semper Valens Solutions:

Semper Valens Solutions, Inc. (SVS) is a Service-Disabled Veteran Owned Small Business (SDVOSB) providing Cost Effective Software and Systems Engineering, Field Support, Training and Full Life cycle Support Management to the DOD and VA community. At Semper Valens, our vision is to remain a creative, cutting edge and cost-effective solutions provider where our shared intellect, industry experience, and technology excellence, make a positive difference in our customer's success. Our solutions help bridge the gap between IT and business prioritizations to optimize budgets, risks, and operational processes. We search for outstanding technical professionals, hiring at all levels of the experience spectrum; intermediate, journeyman and senior. Consider us for your career plan.

Semper Valens Solutions is an Equal Opportunity Employer

Semper Valens Solutions proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital/parental status, pregnancy/childbirth, or related conditions, physical or mental disability, genetic information, status as a Disabled Veteran, Recently Separated Veteran, Active-Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law. If you require a reasonable accommodation to apply for a position with Semper Valens Solutions through its online applicant system, please contact Semper Valens Solutions Human Resources Department at (830) 899-6870.Semper Valens Solutions is an affirmative action/equal opportunity employer - minorities, females, disabled, and protected veterans are urged to apply. Applicants have rights under Federal Employment Laws.

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