{"id":"2i4o7671e6","title":"ISE Personnel Security Specialist","posted_at":"2026-03-02T17:47:28.000Z","apply_url":"https://job-boards.greenhouse.io/nooks/jobs/4110362009","locations":["Colorado Springs, CO"],"employment_type":null,"workplace_type":null,"seniority_level":null,"description_language":"en","source_name":"greenhouse","source_url":"https://job-boards.greenhouse.io/nooks/jobs/4110362009","salary":null,"job_summary":null,"job_description":null,"description_text":"ABOUT NOOKS\n\nAre you seeking an exciting and unique opportunity to grow and support our national security? As a startup, we are offering a limited-time opportunity to be an equity owner in a pioneering new industry. Nooks is pioneering Classified Infrastructure-as-a-Service (CIaaS) to provide government and industry partners with the fastest, most efficient access to classified infrastructure. We are building a nationwide network of accredited classified spaces and systems, ensuring that the best technologies equip our nation’s warfighters. At Nooks, we value innovation, collaboration, and a service-first mindset.\n\nABOUT THE ROLE\n\nWe are seeking a Personnel Security Specialist to support the US Space Force classified enterprise. This is a hands-on role focused on the execution, coordination, and continuous improvement of personnel security processes across SCI, SAP, and collateral programs.\n\nThe Personnel Security Specialist will work closely with the SME and government security partners to ensure accurate processing, compliance, and documentation of clearance and access actions. This role does not serve as the final approval authority, but rather as a trusted practitioner and internal consultant supporting enterprise personnel security operations.\n\nKEY RESPONSIBILITIES\n\n1. Personnel Security Operations\n\nProcess and maintain personnel security actions including initial clearances, periodic reinvestigations (PRs), upgrades, downgrades, and transfers.\n\nSupport SCI and SAP access nominations and maintenance using approved government systems (e.g., DISS/NBIS, NISS, Scattered Castles, JADE/SMIP as applicable).\n\nReview personnel security documentation for accuracy, completeness, and regulatory compliance prior to submission.\n\nProcess Visit Authorization Requests (VARs) and validate access requirements for personnel requiring entry to classified spaces.\n\n2. Continuous Vetting & Incident Support\n\nMonitor Continuous Evaluation (CE) alerts and assist with initial reviews, documentation, and coordination with senior security leadership.\n\nSupport the reporting of adverse information, security incidents, and potential derogatory information in accordance with SEAD 3/4 and ICD requirements.\n\nAssist with Foreign Travel and Foreign Contact reporting and tracking to ensure compliance with applicable policies.\n\n3. Compliance & Process Improvement\n\nExecute personnel security processes in compliance with NISPOM (32 CFR Part 117), applicable ICDs (e.g., ICD 704), and SEADs.\n\nAssist with the development, maintenance, and refinement of SOPs and desk procedures for personnel security activities.\n\nSupport internal self-inspections and external audits (e.g., DCSA or customer-led inspections) by preparing documentation and responding to findings.\n\nIdentify inefficiencies or recurring issues in personnel security workflows and recommend improvements.\n\n4. Coordination & Customer Support\n\nServe as a primary point of contact regarding personnel security questions, processes, and timelines.\n\nCoordinate with government security offices, HR, hiring managers, and program teams to ensure smooth onboarding and access management.\n\nProvide guidance and clarification on personnel security requirements while escalating complex issues to senior security leadership.\n\nREQUIRED SKILLSET\n\nExperience: 4–7 years of hands-on experience in Personnel Security within the U.S. Defense Industrial Base or Intelligence Community, with exposure to SCI environments.\n\nRegulatory Knowledge: Working knowledge of NISPOM (32 CFR Part 117), SEADs, and applicable ICDs related to personnel security.\n\nSystems: Practical experience using personnel security systems such as DISS/NBIS and NISS; familiarity with Scattered Castles preferred.\n\nClearance: Must possess and maintain an Active TS/SCI eligibility clearance. U.S. Citizenship is required. Candidates must be capable of maintaining eligibility up to the Top Secret/SCI level within 45 days of hire.\n\nSkills: Strong attention to detail, organizational skills, and the ability to manage multiple clearance actions simultaneously in a regulated environment.\n\nCommunication: Ability to clearly explain personnel security requirements to employees and stakeholders.\n\nPREFERRED QUALIFICATIONS\n\nCertification: SPeD Certification or progress toward professional security certification.\n\nTraining: Completion of government or industry personnel security training courses.\n\nExperience: Prior experience supporting a US Space Force or DoD SSO environment.\n\nThis position may require occasional travel to USSF and partner facilities, work in Secure Compartmented Information Facilities (SCIFs), and working outside of normal business hours to address time-sensitive or critical security matters.\nSalary Range for all departments\n\nSalary Range\n$100,000—$120,000 USD","visa_sponsorship":null,"experience_years_min":null,"job_address":null,"job_city":null,"job_state":null,"job_country":null,"location_lat":38.8339578,"location_lng":-104.825348,"closed_at":null,"apply_with_ai_eligible":true,"keywords":["attention to detail","infrastructure","collaboration","documentation","communication","stakeholders","intelligence","operations","enterprise","processing","onboarding","compliance","regulatory","reporting","efficient","workflows","regulated","security","business","accuracy","customer","internal","external","teams"],"company":{"name":"Nooks","slug":"nooks","logo_url":"https://cdn.prod.website-files.com/6822db388c44137c00f8c124/688a087067eff61c89509360_256%D1%85256.png","description":"Nooks provides an AI-powered sales assistant platform that automates administrative tasks and provides tools for dialing, coaching, and sales engagement to help sales teams generate pipeline.","website_url":"https://www.nooks.ai","linkedin_url":"https://www.linkedin.com/company/nooksapp","glassdoor_url":null,"x_url":null,"instagram_url":null,"youtube_url":null,"github_url":null,"huggingface_url":null,"tiktok_url":null,"crunchbase_url":null,"facebook_url":null,"employee_count_range":"201-500","employee_count":null,"founded_year":2020,"headquarters":{"address":"101 Montgomery Street, Floor 3, Suite 350, San Francisco, CA 94104, United States","city":"San Francisco, CA","country":"US","lat":37.7879363,"lng":-122.4075201},"industry":"other","company_type":"startup","total_funding_usd":70000000,"locations":["Arlington, VA","Colorado Springs, CO","Eastern Standard Time Zone","El Segundo, CA","National Landing, VA","Pacific Time Zone","Ramstein AB - Rhineland","Ramstein Air Base, Germany","San Francisco, CA","Seattle","Vandenberg SFB, CA","Yokota AB - Tokyo","Yokota Air Base, Japan"]},"structured_data":{"@context":"https://schema.org","@type":"JobPosting","@id":"https://worklittle.com/jobs/2i4o7671e6#job","title":"ISE Personnel Security Specialist","description":"ISE Personnel Security Specialist at Nooks. View role details and apply on Worklittle.","datePosted":"2026-03-02T17:47:28.000Z","validThrough":"2026-04-01T17:47:28.000Z","url":"https://worklittle.com/jobs/2i4o7671e6","directApply":true,"hiringOrganization":{"@type":"Organization","name":"Nooks","sameAs":"https://www.nooks.ai","logo":"https://cdn.prod.website-files.com/6822db388c44137c00f8c124/688a087067eff61c89509360_256%D1%85256.png"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","streetAddress":"101 Montgomery Street","addressLocality":"Colorado Springs","addressRegion":"CO","postalCode":"94104","addressCountry":"US"}},"employmentType":"FULL_TIME","identifier":{"@type":"PropertyValue","name":"Nooks","value":"2i4o7671e6"},"baseSalary":{"@type":"MonetaryAmount","currency":"USD","value":{"@type":"QuantitativeValue","minValue":100000,"maxValue":120000,"unitText":"YEAR"}}}}