COMSEC Custodian II

americansystems· IT / Cyber Security / Network Systems
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📍 Manassas, VA, USFULL TIME💰 USD 90K–140K/yr

About this role

Overview

Now Hiring at AMERICAN SYSTEMS

 

Epsilon, Inc. has joined AMERICAN SYSTEMS! As one organization, we offer expanded resources, streamlined operations, and increased opportunities for growth and development. 

 

Join us to be part of a dynamic, collaborative environment dedicated to innovation and customer success. 

Responsibilities

An Average Day:As the COMSEC Custodian II you will be responsible for assisting in the management of Communications Security (COMSEC) materials and equipment in an environment that spans domestic and international infrastructures and data centers. You will support the safeguarding of sensitive information by maintaining compliance with federal regulations and security standards, contributing to the success of a large enterprise effort. You will also work with senior team members to ensure proper handling, distribution, and accountability of COMSEC assets, providing operational support in day-to-day activities. Additionally, in this position you will:

  • Assist in the management and distribution of COMSEC materials, ensuring compliance with applicable regulations.
  • Perform routine audits and inspections of COMSEC and classified materials assets to maintain security standards.
  • Help maintain accurate records and documentation related to COMSEC and classified material handling policies, procedures, and inventory management.
  • Support the development and implementation of COMSEC procedures and training for team members.
  • Monitor COMSEC equipment status and escalate issues to senior personnel as needed.
  • Provide guidance to staff on the proper handling of COMSEC and classified materials and secure communication systems.
  • Support compliance reporting and incident response activities related to COMSEC security breaches.
  • Assist with the coordination of COMSEC repairs, replacements, or upgrades as needed.
  • Work with federal and contractor personnel to ensure ongoing compliance with security standards.
  • Assist with regular audits and inspections to ensure COMSEC policies and procedures are being followed, and produce audit findings reports for distribution to Senior Leadership.
  • Participate in the distribution and destruction of classified materials per Government defined policy.
  • Coordinate with other security departments and external agencies.
  • Support the Design, implement, and update new COMSEC policies and procedures, with Government oversight and approval.
  • Participate in risk assessments and suggest improvements to enhance COMSEC security measures.

Qualifications

  • As a requirement of this position, all candidates must be a U.S. Citizen. In accordance with 8 U.S.C. 1324b(a)(2)(C), we will not consider candidates for this position who do not meet the aforementioned conditions.
  • Must have an active Secret clearance with the ability to obtain a Top Secret with SCI eligibility or have an active Top Secret with SCI eligibility.
  • Will be subject to a federal background investigation.
  • Minimum of 3 years of experience in COMSEC management or related security discipline.
  • Must hold a current 8570/8140 IAT Level II Certification (CCNA Security, CySA+, GICSP, GSEC, Security+ CE, CND, SSCP)
  • Knowledge of COMSEC policies, procedures, and federal regulations.
  • Experience with key management systems (KMS) and familiarity with cryptographic devices.
  • Working knowledge of secure communications equipment such as secure telephone units (STUs) and encryption devices.
  • Understanding of risk management frameworks like NIST SP 800-53 or RMF.
  • Strong attention to detail with the ability to follow established protocols and procedures.
  • Ability to work in a collaborative environment while managing individual responsibilities.
  • Proficiency with relevant software applications used in COMSEC management.

Pay Transparency Statement

AMERICAN SYSTEMS is committed to pay transparency for our applicants and employee-owners. The salary range for this position is USD $90,000.00/Yr. - USD $140,000/Yr. Actual compensation will be determined based on several factors permitted by law. AMERICAN SYSTEMS provides for the welfare of its employees and their dependents through a comprehensive benefits program by offering healthcare benefits, paid leave, retirement plans, insurance programs, and education and training assistance.

EEO Statement

EEO Race/Sex/Disability Status/Veteran Status

Frequently Asked Questions

What is the salary for the COMSEC Custodian II role at americansystems?
The listed salary for this COMSEC Custodian II position at americansystems is USD 90K–140K/yr. This is an FULL TIME role.
Where is the COMSEC Custodian II position at americansystems located?
This COMSEC Custodian II role at americansystems is based in Manassas, VA, US. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the COMSEC Custodian II role at americansystems full-time or part-time?
This is listed as a FULL TIME position. It is posted as a COMSEC Custodian II role in the IT / Cyber Security / Network Systems department at americansystems.
Which team or department does the COMSEC Custodian II at americansystems belong to?
This COMSEC Custodian II position is part of the IT / Cyber Security / Network Systems department at americansystems. See the full job description for more information about the team structure and responsibilities.
How do I apply for the COMSEC Custodian II position at americansystems?
Click the "Apply Now" button on this page. You will be redirected to americansystems's official application portal hosted on icims where you can submit your application directly.
When was the COMSEC Custodian II job at americansystems posted?
This COMSEC Custodian II position at americansystems was posted on Jun 22, 2026. Apply as soon as possible — early applications are often reviewed first.
COMSEC Custodian II
americansystems · 💰 USD 90K–140K/yr
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You'll be redirected to americansystems's official application page on icims.