Industrial Security Specialist - Personnel Security - ...

Industrial Security Specialist - Personnel Security - Millennium Space SystemsCompany:Millennium Space SystemsMillennium Space Systems (MSS), a part of Boeing Defense, Space and Security (BDS) is seeking an Industrial Security Specialist - Personnel Security (Level 2 or 3) providing Personnel Security (PERSEC) support for Collateral, Sensitive Compartmented Information (SCI), and Special Access Program (SAP) activities. This role reports to the Industrial Security Manager - Personnel Security and supports government and internal customers in a fast-paced, mission-focused environment.At the heart of this role is our commitment to deliver our customer’s greatest capability: our people. The ideal candidate is detail-oriented, collaborative, and experienced in DoD personnel security processes, systems, and governing policy, including experience serving as an appointed Special Access Program Security Official (SPO) and/or Contractor Special Security Officer (CSSO).This role emphasizes teamwork and cohesion, requiring the ability to work effectively with colleagues, government representatives, and mission partners to streamline personnel security processes, support mission success, and ensure personnel are trusted and ready. This is an onsite role in El Segundo, California.Level 2:Associate’s degree with a minimum of 2 years of related experienceorBachelor’s degree with a minimum of 1 year of related experienceLevel 3:Bachelor’s degree with a minimum of 3 years of related experienceorMaster’s degree with a minimum of 2 years of related experiencePosition Responsibilities:Roles & ResponsibilitiesPersonnel Security Operations:Provide PERSEC support for Collateral, SCI, and SAP programsReview, track, and monitor security clearance processing activities in accordance with SEAD 3, SEAD 4, and the 13 Adjudicative GuidelinesPrepare, process, and review Program Access Requests (PARs) for accuracy and access eligibilityMaintain personnel security files for all cleared personnelMaintain daily logs, tracking spreadsheets, and local databases for PERSEC activitiesApply the 13 Adjudicative Guidelines in risk assessments, clearance determinations, and SAP/SCI access decisionsSystems & Data Management:Perform data entry, validation, and record checks in government and local systems, including NBIS, DISS, SCINET, SIMS, and JADEConduct risk assessments of candidates submitted for access using applicable personnel security systemsProcess Visit Authorization Requests (VARs) using DISS and/or JADEEnsure accuracy and compliance of personnel access records across multiple security platformsForeign Travel & Reporting:Provide defensive foreign travel briefings to cleared personnelCollect, review, and submit foreign travel, foreign contact, and foreign activity reports in accordance with SEAD 3 reporting requirementsEnsure timely updates to government systems and notify appropriate U.S. Government representatives of reportable activitiesSPO / CSSO Responsibilities:Serve as, or support, an appointed Special Access Program Security Official (SPO) and/or Contractor Special Security Officer (CSSO), as requiredExecute delegated personnel security authority for SCI and SAP programs in coordination with Government Security Representatives (GSRs) and Program Security OfficersInterface directly with government customers and mission partners on SCI and SAP personnel security mattersEnsure compliance with all applicable SCI and SAP personnel security policies, procedures, and reporting requirementsPromote team cohesion in executing personnel security operations and ensuring consistent application of policiesTake ownership of challenges and offer solutions to improve efficiency, accuracy, and mission supportCustomer & Government Support:Coordinate indoctrination and debriefing appointments in collaboration with government customersSupport U.S. Government senior leaders with access approval decisionsRegularly provide updates to program managers on Personnel Security Operations, including clearance status, and SAP/SCI program accessReinforce that our people are our greatest capability through proactive, solutions-oriented PERSEC operationsCompliance & Program Support:Assist with security education, awareness, and refresher training initiativesInitiate and maintain records for annual self-inspections, security refresher training, indoctrinations, and staff assistance visitsSupport secured space operations, including a working knowledge of opening and securing classified spacesComplete all required technical, security, and compliance trainingCollaborate with internal teams and external customers to ensure personnel security compliance is achieved through various self-inspections and continuous compliance inspections.Basic Qualifications (Required Skills/Experience):This position requires an active U.S. Top Secret Security Clearance with SCI Eligibility (U.S. Citizenship Required. A U.S. Security Clearance that has been active in the past 24 months. More information on this process can be found by following the Mandatory Security Clearance and Access Process Disqualifying Criteria link which is listed in the job posting.Eligibility for Special Access Programs (SAP)Willingness to submit to a Counterintelligence polygraphWorking knowledge of SEAD 3, SEAD 4, and the 13 Adjudicative Guidelines, including their application to risk assessments, clearance determinations, and access decisions.Working knowledge of applicable security policies and guidance (ICDs, SEADs, JAFANs, DoD Manuals, etc.)Experience with assisting an appointed Special Access Program Security Official (SPO) and/or CSSO.Ability to build rapport and work effectively with DoD, military, civilian, and industry partnersProficiency with Microsoft Word, Excel, and PowerPointPreferred Qualifications (Desired Skills/Experience):Active Top-Secret clearance with SCI eligibility and adjudicated counterintelligence polygraph.Prior experience acting as the primary appointed SPO or CSSO for SCI or SAP programs.Proficiency with NBIS, DISS, SCINET, SIMS, and JADE.Abilitytowork as a team memberwhilesimultaneously functioning independently andacceptingresponsibility for assigned actions.Must be able to relate to a diversified customer base and be knowledgeable of DoD operations.Proven ability to contribute to teamwork, cohesion, and proactive problem-solving.Experience with routinely handling, transporting, documenting, and accounting for classified material.Developing solutions to problems of moderate scope and complexity.Excellent written and verbal communication skills with strong attention to detailConflict of Interest:Successful candidates for this job must satisfy the Company’s Conflict of Interest (COI) assessment process.Drug Free Workplace:Millennium Space Systems, A Boeing Company is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.Pay & Benefits: Millennium Space Systems, A Boeing Company, offers a very competitive benefits package to include medical, dental, vision, and 401k plan.Level 2: $64,000 - $114,000Level 3: $78,000-$139,000Language Requirements:Not ApplicableEducation:Not ApplicableRelocation:Relocation assistance is not a negotiable benefit for this position.Export Control Requirement:This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a “U.S. Person” as defined by 22 C.F.R. ?120.62 is required. “U.S. Person” includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.Safety Sensitive:This is not a Safety Sensitive Position.Security Clearance:This position requires an active U.S. Top Secret Security Clearance (U.S. Citizenship Required). (A U.S. Security Clearance that has been active in the past 24 months is considered active)Visa Sponsorship:Employer will not sponsor applicants for employment visa status.Contingent Upon Award ProgramThis position is not contingent upon program awardShift:Shift 1 (United States of America)Stay safe from recruitment fraud! The only way to apply for a position at Boeing is via our Careers website. Learn how to protect yourself from recruitment fraud - Recruitment Fraud WarningBoeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.EEO is the lawBoeing EEO PolicyRequest an AccommodationApplicant PrivacyBoeing Participates in E - VerifyE-Verify (English) E-Verify (Spanish) Right to Work Statement Right to Work(English) Right to Work(Spanish)

Created: 2026-03-04