{"id":1609871,"url":"https://alion.io/job/l3harris-technologies-senior-associate-info-security-systems-engineer","title":"Senior Associate, Info Security Systems Engineer","company":{"id":177017,"name":"L3Harris Technologies","domain":"l3harris.com","url":"https://alion.io/company/l3harris-technologies","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":{"grade":"A","score":100,"open_postings":16,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":16,"computed_at":"2026-10-15T05:46:00Z"}},"role":"Security","role_family":"Security","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Colorado Springs, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":80500,"max":149500,"currency":"USD","period":"year","gross":null,"usd_annual":149500},"salary_estimate":null,"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"CI/CD","optional":false},{"name":"Nessus","optional":false},{"name":"UML","optional":false}],"status":"live","first_seen_at":"2026-09-12T07:00:00Z","employer_posted_date":"2026-09-12","last_verified_at":"2026-10-13T08:33:18Z","board_verified":false,"closed_at":null,"days_open":33,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":33},"description":"Job Title:Senior Associate, Info Security Systems Engineering\nJob Code:41114\nJob Location:Colorado Springs, CO\nJob Schedule: 9/80 (Every Other Friday Off)\nJob Description:\nThe successful candidate will support a highly motivated engineering team in defining, designing, implementing, documenting, testing and sustaining security solutions on National Security Systems, or other systems engineered for our government customers, using current standards within National Institute of Standards & Technology (NIST) Risk Management Framework, Special Publications 800-37, 800-53, 800-171, 800-160 and other NIST publications; Committee on National Security Systems Instruction (CNNSI) 1253, Joint SAP Implementation Guide (JSIG), Federal Information Processing Standards (FIPS), and Cyber Survivability Attributes found in DOD’s Cyber Survivability Endorsement Implementation Guide to certify and achieve system accreditations.\nThe successful candidate will work with system developers or commercial product vendors in the design and evaluation of state-of-the-art secure systems, networks, and database products, using methods such as encryption technology, vulnerability analysis and security management.\nEssential Functions:\nExperience in Assessment & Authorization Vulnerability Management, ensuring systems meet security compliance standards and identifying potential vulnerabilities through regular assessments.\nProficient in Cybersecurity Product Development, contributing to the design and implementation of security features within product offerings.\nKnowledgeable in Cybersecurity Assessments to evaluate the security posture of information systems and recommend enhancements.\nKnowledgeable in Data Protection & Privacy, implementing measures to safeguard sensitive information and ensure compliance with privacy regulations.\nKnowledgeable in Information & Cybersecurity Management, overseeing cybersecurity operations and aligning them with business objectives.\nKnowledgeable in Network Configuration & Security, configuring networks to enforce security policies and protect against unauthorized access.\nUnderstanding of Application Security principles, securing applications against a wide range of cyber threats.\nProficient with the NIST Risk Management Framework (RMF), applying its guidelines to manage risks and ensure system resilience.\nExperience in IT Risk Escalation & Resolution, effectively communicating and addressing IT security risks with stakeholders.\nAbility to drive Security Architecture Improvements, evaluating and upgrading security architectures to address emerging threats and technologies.\nStakeholder Engagement skills, collaborating with various stakeholders to ensure security considerations are integrated into business processes.\nKnowledgeable in Continuous Integration & Deployment practices within a DevSecOps framework, automating security checks and balances in the CI/CD pipeline.\nCapable of Cyber Threat Mitigation, employing strategies and tools to detect, prevent, and respond to cyber incidents.\nAdherence to Product Roadmap guidelines, ensuring security milestones align with product development timelines.\nCommitment to fostering a Security-Centric Culture, promoting security awareness and best practices throughout the organization.\nKnowledgeable in Agile Methodologies, applying agile principles to cybersecurity initiatives for improved flexibility and responsiveness.\nSupport for Enterprise Architecture, contributing to the development and maintenance of an overarching IT architecture framework.\nAbility to interpret and apply IT Architectural Guidelines, ensuring cybersecurity solutions are consistent with organizational standards.\nMust have the ability to work onsite.\nThis position is performed 100% onsite and cannot be performed remotely.\nUpto 15% travel is possible\nQualifications:\nBachelor’s Degree and minimum 2 years of prior relevant experience. Graduate Degree and a minimum of 1 years of prior related experience. In lieu of a degree, minimum of 4 years of prior related experience.\nMust have active Secret security clearance. \nDoD 8140.03 IAT Level 2 certification.\nPreferred Additional Skills:\nPerform Model Based System Engineering (UML, SysML, UAF).\nConfigure/operate vulnerability analysis tools such Tenable NESSUS Security products.\nIn compliance with pay transparency requirements, the salary range for this role in Colorado state is $80,500-$149,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.\nThe application window for this position will close on 9/30/2026.","description_format":"text","description_chars":5039,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":true,"languages":[]},"benefits":["Education assistance","Parental leave"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Government","Science & Engineering","National Security","Information Security"],"lifecycle":[{"event":"open","at":"2026-10-01T20:09:03Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 5","filings_12m":5,"filings_prev_12m":7,"green_card_filings_12m":0,"median_offered_wage_usd":107500,"route":null,"cap_exempt":false,"checked_at":"2026-10-15T11:24:14+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":0}],"liveness":{"score":20,"band":"cold","label":"Long shot","p_open":1,"p_active":0.58,"p_room":0.35,"age_days":32,"expected_fill_days":16,"reasons":["conf:45","velocity","win:tail","comp:brand"],"computed_at":"2026-10-15T05:46:00Z"},"pay":{"stated_usd_annual":149500,"is_top_pay":false},"html_url":"https://alion.io/job/l3harris-technologies-senior-associate-info-security-systems-engineer","json_url":"https://alion.io/job/l3harris-technologies-senior-associate-info-security-systems-engineer.json","meta":{"generated_at":"2026-10-15T19:50:21Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":30177,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-16T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":177017},"rest":"https://alion.io/mcp/rest/get_company?id=177017"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fl3harris-technologies-senior-associate-info-security-systems-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fl3harris-technologies-senior-associate-info-security-systems-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fl3harris-technologies-senior-associate-info-security-systems-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/l3harris-technologies-senior-associate-info-security-systems-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fl3harris-technologies-senior-associate-info-security-systems-engineer"}]}