Security Specialist; COMSEC Security Clearance
Job in
El Segundo, Los Angeles County, California, 90245, USA
Listed on 2026-07-15
Listing for:
Aerospace Corporation
Full Time
position Listed on 2026-07-15
Job specializations:
-
IT/Tech
Information Security & Data Protection, Cybersecurity
Job Description & How to Apply Below
The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers, thought leaders, and innovators.
Join us and take your place in space. The COMSEC Security Specialist will be charged with accountability of COMSEC material, related security education, and performing audits and inventories. This position will be located 100% onsite in El Segundo, CA. What You'll Be Doing
* The position will provide day-to-day support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities across the enterprise
* Conduct secure equipment (e.g., secure telephones and encryption devices) and classified keying material inventories, inspections and other COMSEC related support and oversight functions
* Administer a Top-Secret inventory and document control program to account for COMSEC equipment and materials.
* Conduct COMSEC briefings for personnel about their COMSEC responsibilities prior to granting access
* Courier classified information and author receipts for classified materials
* Maintaining internal security databases and other records (e.g. COMSEC, security incidents, etc.)
* Knowledge of security classification, associated markings and physical security requirements for secure vaults and rooms What You Need to be Successful
Minimum Requirements:
* High School Diploma/ GED and a minimum 3-5 year's experience with COMSEC
* Current Top-Secret Clearance with SCI Eligibility. U.S citizenship is required to obtain a security clearance.
* Eligibility for access to Special Access Program Information
* Willingness to submit to a Counterintelligence polygraph
* Experience with the following NSA Type-I Encryption Devices: KG-175's, KG-185, KIV-7, KG-250's, Omni, DTD, SDS, VIPERs and Secure Terminal Equipment (STE) with KSV-21
* Experience with NISP and/or SCI
* Knowledge of NSA/CSS 3-16 and standard COMSEC tasks (i.e., updating DIAS, COMSEC briefings, inventories, reporting COMSEC incidents, loading key material)
* Proficiency with all Microsoft Office Suite (Word, Excel, PowerPoint, Access, etc.)
* Excellent skills in customer service, verbal, and written communication
* Must complete COMSEC Manager's course within 6 months of starting How You Can Stand Out It would be impressive if you have one or more of these:
* Bachelor's degree or equivalent work or military experience
* 5+ years of experience working with COMSEC materials
* Experience in the handling and safeguarding of classified information
* Experience with the following NSA Type-I Encryption Devices: KG-175's, KG-185, KIV-7, KG-250's, Omni, DTD, SDS, VIPERs and Secure Terminal Equipment (STE) with KSV-21
* Experience with NISP and/or SCI
* Experience instructing users on proper use and protection of COMSEC material
* Experience using COMSEC Fill Devices (SKL, RASKL, SDS, etc.)
* Experience with COMSEC specific tracking databases, (CARDS, DIAS, etc.)
* Experience as a Cryptographic Network (CRYPTONET) Controlling Authority (CONAUTH) We offer a competitive compensation package where you'll be rewarded based on your performance and recognized for the value you bring to our business. The grade-based pay range for this job is listed below. Individual salaries within that range are determined through a wide variety of factors including but not limited to education, experience, knowledge and skills.
(Min - Max)
$41.36 - $62.04 Pay Basis:
Hourly Leadership Competencies Our leadership philosophy is simple: every employee, regardless of level and role, can demonstrate leadership. At Aerospace, our commitment is our people. To cultivate our talent and ensure that we have a strong pipeline of future leaders, we want individuals who:
* Operate Strategically
* Lead Change
* Engage with Impact
* Foster Innovation
* Deliver Results Ways We Reward Our Employees During your interview process, our team will provide details of our industry-leading benefits. Benefits vary and are applicable based on Job Type. A few highlights include:
* Comprehensive health care and wellness plans
* Paid holidays, sick time, and vacation
* Standard and alternate work schedules, including telework options
* 401(k) Plan - Employees receive a total company-paid benefit of 8%, 10%, or 12% of eligible compensation based on years of service and matching contributions; employees are immediately eligible and vested in the plan upon hire
* Flexible spending accounts
* Variable pay program for exceptional contributions
* Relocation assistance
* Professional growth and development programs to help advance your career
* Education assistance programs
* An inclusive work…
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