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Urgent! Contractor Special Access Program Security Officer (CSSO) Job Opening In El Segundo – Now Hiring The Aerospace Corporation

Contractor Special Access Program Security Officer (CSSO)



Job description

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.

Job Summary

The individual selected will serve as a Contractor Special Access Program Security Officer (Security Specialist II/III - CSSO) to oversee security operations for various Special Access Programs (SAPs) spanning multiple contractor facilities.

In this capacity, they will provide on-site support for security actions aligned with both corporate and governmental policies.

The CSSO will act as a liaison between multiple customers, maintaining a large portfolio of program cleared individuals, primarily interfacing with Aerospace Program Management and government agencies/customers regarding security matters and requirements.

Their responsibilities include supporting the Aerospace SAP team in ensuring compliance with program requirements.

Additionally, they will be tasked with developing security plans, applying guidelines, and establishing procedures across various security domains such as Personnel Security, Physical Security, Industrial Security, Information Security, Classification Management, Communication Security (COMSEC), and Program Security.

The selected candidate will be required to work full-time, onsite at our facility in El Segundo, CA.

What You’ll Be Doing

  • Coordinate with the Program Security Officer (PSO) and Contractor/Government Program Manager (CPM/GPM) for secure SAP operations.
  • Oversee detailed compliance activities, including reporting and follow-up on security incidents or violations.

    To include managing investigations (SIR) and report incidents to PSO.

  • Coordinate as a SAP Personnel Vetting Official (SPO) on electron Program Access Request (ePAR) routing chains, generate CONOPs and Continuous Security Plans for review/approval.

  • Provide initial, refresher, and event-driven training for cleared personnel on SAP processes and conduct program indoctrinations.
  • Conduct pre-travel and post-travel briefings, and coordinate documentation with the customer.

  • Review and support facility upgrades, obtain necessary approvals, and maintain open/close rosters and access controls.
  • Conduct/review annual Self-Inspection Checklist, document deficiencies, and submit corrective action plans.
  • Coordinate visitor control process for SAP meetings, schedule and conduct security checks (DISS, JADE).
  • Manage personnel security records and update program-specific tabs in JADE.
  • Create, update, and maintain facility Concept of Operations (CONOPs) and Standard Operation Procedures (SOP)s, coordinate approval with government customers.
  • Oversee transmission of SAP material, provide courier instructions/training to SAP-briefed couriers, develop transportation plans, and reproduction procedures.
  • Implement and interpret Security Classification Guides (SCG).

  • Maintain access rosters, visitor logs (Cleared and Uncleared), SF 702s, manage indoctrination briefings/debriefings, classified material accountability records, and handle COMSEC responsibilities.
  • Perform battery and safe inventory checks, and review facility security documents.

  • Oversee facility escort duties and shredder maintenance.

  • Conduct and document annual training and self-inspection checklists.

  • Review/update facility modifications, transportation plans, and SAP addendums.

  • Interpret and implement security classification guidance; Ensure adherence to applicable laws, SCI, or SAP security policies.
  • Coordinating with government PSOs and working in high-security environments.
  • Knowledge of JADE, DISS, SCGs, and other security-related systems and protocols.

  • Work with ISSM/ISSO to safeguard Information Systems in SAPF
  • Assist in the development of Program Protection Plans, review/update DD Form 254, manage SAP material inventory/disposition.
  • What You Need to be Successful

    Minimum Requirements for Security Specialist II - CSSO:

  • 2-5 relevant CSSO experience
  • Current TS/SCI with the ability to obtain and maintain SAP accesses.

    U.S. Citizenship is required to obtain a security clearance.
  • Knowledgeable of the DoDM 5205.07 SAP manuals and ICD series manuals
  • Ability to favorably complete a U.S. Government CI scope polygraph
  • Ability to travel in support of mission requirements
  • Willingness to work overtime or weekends as needed
  • In addition to the above, the minimum requirements for Security Specialist III - CSSO include:

  • 5-8 years security-related experience performing responsibilities specifically within an SAP environment
  • Strong knowledge of the NISPOM, DoD SAP Security Manuals, Intelligence Community Directives (ICDs), and related security policies and procedures
  • Strong knowledge of JADE, CORE, and other customer-specific systems
  • How You Can Stand Out

    It would be impressive if you have one or more of these:

  • Bachelor’s or Master’s degree
  • 5 years of experience supporting SAP programs
  • SSO, GSSO, CSSO, or SSR experience
  • CDSE Certifications
  • 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)

    $37.44 - $68.52Pay 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 environment built on teamwork, flexibility, and respect

  • We are all unique, from various backgrounds and all walks of life, yet one thing bonds all of us to each other—the belief that we can make a difference.

    This core belief empowers us to do our best work at The Aerospace Corporation.


    Required Skill Profession

    Other Protective Service Workers



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