Cyber Infrastructure Systems Support Specialist

Description

Join the Leidos Corporate Information Security team in an exciting role that offers the opportunity to provide advanced computing solutions in a dynamic environment. We utilize a wide variety of Linux and Windows systems integrated with a strong emphasis on security and high-performance computing. If you are eager to contribute to every aspect of complex computing systems, this position is for you!

Clearance Requirement : Active Secret clearance required, with eligibility for Top Secret and Special Access Programs.

Primary Responsibilities

Set up, configure, and maintain multiple air-gapped Information Systems (IS) and networks.

Ensure security configurations of Information Systems are verified and maintained.

Handle daily break / fix scenarios, updates, backups, monitoring, and user management.

Secure and maintain all components following established Security Technical Implementation Guides (STIG) and customer directives.

Manage patching and anti-virus definition requirements.

Troubleshoot hardware issues, including COTS PCs, printers, networks, and encryption hardware.

Monitor customer requests to ensure timely addressing according to priority.

Demonstrate a strong desire to adhere to best practices and provide exceptional service and support.

Basic Qualifications

Bachelor's degree with 2-4 years of experience, or Associate's degree with 4-6 years, or High School diploma with 6+ years of equivalent experience.

Current DoD 8140 / 8570 compliant IA certification for IAT II (Security+ce or higher).

Must have a current Secret clearance and eligibility for Top Secret and Special Access Programs clearance.

Hands-on experience in Linux server and workstation environments.

Working knowledge of Windows operating systems.

Understanding of computer network concepts (hardware, cable management, IP address management).

Experience in designing, implementing, and sustaining Virtualized Machine (VM) architectures.

Knowledge of system configuration and applying security controls under the Risk Management Framework.

Excellent customer service and communication skills, both written and oral.

Ability to work effectively without immediate supervision.

Preferred Qualifications

Experience with container management technologies such as Kubernetes, Podman, and Docker.

Experience with cloud systems (Azure, AWS).

Experience in Windows Server (including Active Directory) and Windows 10 workstation environments.

Understanding of Special Access Program (SAP) requirements for Information Systems.

Familiarity with IS implementation as defined by the Joint Special Access Program Implementation Guide (JSIG).

Knowledge of DevOps best practices and system development lifecycle automation.

Experience in Kubernetes and other DevOps container management methodologies and automation.

Current support experience with Special Access Program (SAP) Information Systems.

Detailed knowledge of the Risk Management Framework.

Proficiency in NIST 800-53.

Training in Documented Computing Environment (CE).

Experience with ACAS or Nessus vulnerability scanning.

Familiarity with audit log reduction tools (Graylog or Splunk).

Advanced DoDI 8570 certification.

Experience with shell scripting.

Certifications in Windows or Linux.

In-depth hardware experience.

Leidos is looking for curious, innovative individuals who challenge norms and seek solutions. We invite you to apply and be part of a team that is redefining the industry.

Pay Range : $67,600.00 - $122,200.00

This pay range is a general guideline and not a guarantee of compensation or salary. Additional factors that may influence an offer include job responsibilities, education, experience, and skills.

Company Overview

Leidos is a leading industry technology provider serving government and commercial clients with innovative digital solutions. Headquartered in Reston, Virginia, we have approximately 47,000 employees and reported annual revenues of around $16.7 billion as of January 3, 2025.

Benefits

At Leidos, we understand the importance of a well-rounded compensation package. We offer competitive pay, health and wellness initiatives, income protection, paid leave, and retirement plans.

Data Security Notice

Be cautious of fake job postings using Leidos' name. We never ask for payment-related information during the application process. If you suspect fraud, notify us immediately. For suspected scams, please contact your local law enforcement.

Commitment to Diversity

Leidos is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to any legally protected status. Leidos embraces diversity and inclusion and encourages people of all backgrounds to apply.