Demo

Information Systems Security Officer

TDX Corporation
Eielson Afb, AK Full Time
POSTED ON 12/19/2025
AVAILABLE BEFORE 2/4/2026

TDXi, a subsidiary of Tanadgusix Corporation (TDX), an Alaska Native Corporation, is currently recruiting for the position of Information Systems Security Officer (ISSO). This position is located at Eielson AFB, AK, and is a Full Time position. This position will report to the Site Manager.

An outstanding opportunity with an established defense contractor that is looking for motivated and results oriented individuals to grow with the company

TDXi's Technical Services Division (TSD) is an innovative defense contractor that performs a variety of services for our military and private defense contractors. We currently provide technical expertise and training support to enhance Air Combat Training System (ACTS) services across the globe, and perform Range Management responsibilities at multiple locations around the world. At TSD, we take pride in partnering with our customers, the world's finest warfighters, to deliver high quality operations and maintenance to ensure every minute and dollar spent enhances national defense. For more information, visit our website at:

JOB SUMMARY:

The Information Systems Security Officer (ISSO), located at Eielson AFB, reports directly to the Information Systems security Manager and provides support to the ISSM in the development and management of operational information systems security implementation policy, procedures, and guidelines.

The ISSO is responsible for the preparation, review, and update of authorization packages. The ISSO ensures approved procedures are in place for clearing, sanitizing, and destroying various types of hardware and media.

ESSENTIAL DUTIES AND RESPONSIBILITIES:

Responsibilities of this position include, but are not limited to:

  • Conduct periodic reviews of information systems to ensure compliance with the security authorization package, notify ISSM when changes occur that might affect the authorization determination of the information system(s)
  • Coordinate any changes or modifications to hardware, software, or firmware of a system with the ISSM and AO/DAO prior to the change
  • Monitor system recovery processes to ensure security features and procedures are properly restored and functioning correctly
  • Ensure all IS security-related documentation is current and accessible to properly authorized individuals, ensure audit records are collected, reviewed, and documented (to include any anomalies)
  • Attend required technical and security training (e.g., operating system, networking, security management) relative to assigned duties
  • Execute the cyber security portion of the self-inspection, to include provide security coordination and review of all system assessment plans
  • Identify cyber security vulnerabilities and assist with the implementation of the countermeasures for them
  • Prepare reports on the status of security safeguards applied to computer systems
  • Ensure compliance with all site's environmental health and safety requirements
  • Ensure compliance with TDX Quality Control and Safety Programs
  • Other duties as assigned

MINIMUM REQUIREMENTS:

  • Bachelor's degree in a related field

  • Minimum 2 years' experience – extensive work experience in a current ISSO role with IA Certifications may suffice for degree

  • Security or equivalent (required),

Additional Requirements

  • US Citizen // Ability to obtain, or currently hold, the appropriate clearance level is required
  • Passport required
  • Applicants must have a valid state driver's license

COMPETENCIES:

To perform the job successfully, an individual should demonstrate the following competencies to perform the essential functions of this position.

  • Ability to speak, read, and write English
  • Experience in Intelligence Community Directive 503 (ICD 503) and Risk Management Framework (RMF)
  • Linux experience preferred
  • Prior experience in roles such as System, Network Administrator or ISSO
  • Knowledge of databases, spreadsheets and technical report writing

To Apply: Visit our Website at the following link to apply online and upload your resume:

You may email any questions to tsd-, call us at , or fax our hiring team at Please indicate the position you are applying for and location on any correspondence.

TDXi offers a full range of benefits including health, dental, vision and 401K to full-time employees. Details will be made available during the hiring process as appropriate.

Note: This job description in no way states or implies that these are the only duties to be performed by this employee. This employee will be required to follow any other instructions and to perform any other duties requested by their supervisor. The statements herein intended to describe the general nature and level of work being performed by the employee in this position. These statements are not to be construed as an exhaustive list of responsibilities, duties, and skills required of a person in this position. Furthermore, these statements do not establish a contract for employment and are subject to change at the discretion of Tanadgusix Corporation (TDX) and its subsidiaries.

TDXi, LLC is an Equal Employment Opportunity Employer with an Alaska Native Hiring Preference (PL We do not discriminate based on marital status, sex, race, color, religion, national origin, age, disability, or veteran status. Prior to employment, successful completion of a background investigation may be required.

Accommodation Request

If you are a job seeker with a disability and require accessibility assistance or an accommodation to apply for one of our jobs, please submit a request by telephone or via email. In order to appropriately assist you with an accommodation, we ask that you please specify the assistance needed in order to access our jobsite and post for a position. The dedicated email and telephonic options are listed below and are reserved only for individuals with disabilities needing accessibility assistance.

To request an accommodation, contact an HR representative at or

Salary.com Estimation for Information Systems Security Officer in Eielson Afb, AK
$88,967 to $112,735
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