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Posted: December 31, 2025 (14 days ago)

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INFORMATION TECHNOLOGY SPECIALIST (ENTARCH)

U.S. Marine Corps

Department of the Navy

Recent

Salary

$130,536 - $178,402

per year

Closes

June 29, 2026

Job Description

Summary

This job involves designing and securing IT networks and systems for the U.S.

Marine Corps, focusing on spotting vulnerabilities, strengthening defenses, and ensuring data safety across various computer setups.

It's ideal for experienced IT professionals who enjoy solving complex tech problems and working in a high-stakes government environment.

Candidates with a strong background in cybersecurity and network management would thrive here.

Key Requirements

  • Demonstrated IT experience showing attention to detail, customer service, oral communication, and problem-solving competencies
  • Experience evaluating, defining, designing, and redesigning IT architectures and infrastructures
  • Knowledge of network architecture, security fundamentals, and multiple computer operating systems
  • Ability to direct network vulnerability scans, configuration analysis, and architecture assessments
  • Familiarity with software and methodologies for active defense and system hardening
  • Skills in analyzing and defining security requirements for wireless applications and structures
  • Senior-level professional experience in IT (GG-2210-13 equivalent)

Full Job Description

This is a public notice flyer to notify interested applicants of anticipated vacancies. Applications will not be accepted through this flyer.

Interested applicants must follow the directions in the "How to Apply" section of this flyer to be considered. There may or may not be actual vacancies filled from this flyer.

Notice of Result letters will not be sent to applicants who respond to this flyer.

You are required to have information technology related experience in the federal service or private or public sector demonstrating the following four competencies, as defined: 1.

Attention to Detail - Is thorough when performing work and conscientious about attending to detail. 2.

Customer Service - Works with clients and customers (that is, any individuals who use or receive the services or products that your work unit produces, including individuals who work in the agency, other agencies, or organizations outside the Government) to assess their needs, provide information or assistance, resolve their problems, or satisfy their expectations; knows about available products and services; is committed to providing quality products and services.

3.

Oral Communication - Expresses information (for example, ideas or facts) to individuals or groups effectively, taking into account the audience and nature of the information (for example, technical, sensitive, controversial); makes clear and convincing oral presentations; listens to others, and responds appropriately.

4. Problem Solving - Identifies problems; determines accuracy and relevance of information; uses sound judgment to generate and evaluate alternatives, and to make recommendations.

In addition to your experience demonstrating the four competencies above, you are required to have directly applicable experience that demonstrates the possession of knowledge, skills, abilities, and competencies necessary for immediate success in the position.

Qualifying experience may have been acquired in any public or private sector job but will clearly demonstrate past experience in the application of the particular competencies or knowledge, skills and abilities necessary to successfully perform the duties of the position.

Such experience is typically in or directly relates to the work of the position to be filled.

Qualifying experience would be demonstrated by: Evaluating, defining, designing, and redesigning IT architectures and infrastructures, including policies and processes for ensuring the security and integrity of data networks.

This position is within the Work Category PROFESSIONAL at Work Level SENIOR, Series and Grade GG-2210-13.

Additional qualifications information can be found from the following Department of Defense website: https://dodcio.defense.gov/Cyber-Workforce/CES.aspx Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., professional, philanthropic, religious, spiritual, community, student, social).

Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to paid employment. Major Duties:

  • You will apply knowledge of network architecture, security fundamentals, and familiarization with multiple computer operating systems (OS).
  • You will direct scans and analysis of network vulnerability, configuration analysis, and network architecture analysis.
  • You will apply current software and methodologies for active defense and system hardening.
  • You will analyze and define security requirements for wireless applications and structure, including vulnerabilities in various types of wireless applications.

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Posted on USAJOBS: 12/31/2025 | Added to FreshGovJobs: 1/1/2026

Source: USAJOBS | ID: DE-12857583-26-EG