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Red Hat Certified System Administrator

Job in Virginia Beach, Virginia, 23450, USA
Listing for: General Dynamics Information Technology
Full Time position
Listed on 2026-01-27
Job specializations:
  • IT/Tech
    Cybersecurity, Systems Engineer
Salary/Wage Range or Industry Benchmark: 119000 - 161000 USD Yearly USD 119000.00 161000.00 YEAR
Job Description & How to Apply Below

Overview

Type of Requisition: Regular

Clearance Level Must Currently Possess: Secret

Clearance Level Must Be Able to Obtain: Secret

Public Trust/Other

Required:

None

Job Family: Cyber and IT Risk Management

Job Qualifications:

Skills: Firewalls, Information Technology Security, Systems Development, Systems Engineering

Certifications: None

Experience: 8+ years of related experience

US Citizenship

Required:

Yes

Job Description:

CYBERSECURITY ENGINEER SENIOR

Advance your career while impacting our national security in cyber as a Cybersecurity Engineer Senior e, technologists have many paths to grow a meaningful career supporting cyber missions and operations across the federal government.

Responsibilities
  • As a Cybersecurity Engineer Principal, contribute to Integrated Undersea Surveillance Systems by helping design secure networks and applying cybersecurity practices.
  • Lead/Manage/Support — assist leading a team of cybersecurity SMEs in securing various customer networks.
  • Drive key outcomes, innovate, and help the team resolve challenges.
  • Understand and use essential tools for handling files, directories, command-line environments, and documentation.
  • Create simple shell scripts.
  • Operate running systems, including booting into different run levels, identifying processes, starting and stopping virtual machines, and controlling services.
  • Configure local storage using partitions and logical volumes.
  • Create and configure file systems and attributes (permissions, encryption, ACLs, and network file systems).
  • Deploy, configure, and maintain systems, including software installation, updates, and core services.
  • Manage users and groups.
  • Manage security, including basic firewall and SELinux configuration.
  • Perform basic container management.
What You’ll Need to Succeed
  • Education:

    Bachelor of Arts/Bachelor of Science or equivalent.
  • Experience:

    5+ years of related experience.
  • Technical skills:
    Proficient in DoD cybersecurity policies and procedures;
    Certified IAM Level III and RHSA certification.
  • Security clearance level:
    Secret
  • US citizenship required
  • Role requirements:

    Primarily on-site, some travel may be required.
GDIT – About the Opportunity and Rewards
  • Growth: AI-powered career tool that identifies career steps and learning opportunities.
  • Support:
    Internal mobility team to help achieve career goals.
  • Rewards:
    Comprehensive benefits including medical, dental, vision, 401(k) with company match, paid time off.
  • Community:
    Military-friendly culture with a focus on innovation.

Own your opportunity — explore a career in cyber at GDIT and grow with colleagues focused on defending and protecting what matters.

Salary Information: The likely salary range for this position is $119,000 - $161,000. This range is not a guarantee of compensation; salary is determined by experience, location, and contractual requirements and may fall outside this range.

Scheduled Weekly

Hours:

40

Travel Required: Less than 10%

Telecommuting Options: Onsite

Work Location: USA, VA, Virginia Beach

Total Rewards at GDIT:

Our benefits package includes medical plan options (some with Health Savings Accounts), dental, vision, 401(k) with company match, and various paid time off policies. We offer flexible work weeks where possible and a diverse range of leave options. We also provide disability, life, and other insurance offerings. We regularly review Total Rewards to stay competitive. Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

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