{"id":1263276,"url":"https://alion.io/job/caci-international-senior-cyber-security-engineer-2","title":"Senior Cyber Security Engineer","company":{"id":58481,"name":"CACI International","domain":"caci.com","url":"https://alion.io/company/caci-international","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"D","score":44,"open_postings":863,"ghost_share":0.698,"stale_share":0.045,"repost_share":0.84,"time_to_fill_p50_days":46,"computed_at":"2026-10-26T05:57:25Z"}},"role":"Security","role_family":"Security","seniority":"senior","employment_type":"full_time","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":90300,"max":189600,"currency":"USD","period":"year","gross":null,"usd_annual":189600},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"SIEM","optional":false}],"status":"live","first_seen_at":"2026-09-24T00:00:00Z","employer_posted_date":"2026-09-24","last_verified_at":"2026-10-26T06:27:16Z","board_verified":true,"closed_at":null,"days_open":32,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":32},"description":"Job Title: Senior Cyber Security EngineerJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: NoneEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Continental USAnticipated Posting End: 12/31/2026The Opportunity:\nDesigns, tests, and implements state-of-the-art secure operating systems, networks, and database products. Leads risk assessments and provides recommendations for application design. Leads cybersecurity initiatives including architectures, firewalls, electronic data traffic, and network access. Provides guidance on encryption technology, penetration and vulnerability analysis of various security technologies, and information technology security research. May support security report preparation for delivery to regulatory agencies.\nResponsibilities:\nMaintain multiple RMF packages and performing risk assessments across mission systems supporting the Data Transport and Receive Network (DTRN) (e.g., SCN, SCN Test Lab, Orbital Analysis Subsystem).\nServe as a cybersecurity expert leading and tasking Junior and Journeymen Information Security Analyst in effective RMF execution.\nDevelops and implement an Anti-virus/Malware identification process for checking in/out of SCN equipment from/to SCN sites.\nCoordinates with Software Maintenance Action (SWMA) IA patching team and with the program office IA architecture team on an IA/Cybersecurity Roadmap to identify non-compliant IA controls and propose corrective actions.\nIn coordination with the Government, employ system security engineering to design, develop and implement secure applications and configurations. In preparation of acquiring mission hardware for all IA-impacting projects/efforts, evaluate the COTS and GOTS, when available, hardware, firmware, and software information security components.\nOrganize annual cybersecurity control validation within eMASS IAW DoDI 8510.01 and DoDI 8500.01.\nAttends Technical Interchange Meetings at key project phases (Requirements, Design, etc.) to obtain cybersecurity community buy off.\nParticipates in the development and implementation of policies, procedures and standards related to information security, privacy and incident response, and monitors compliance to these policies and programs.\nProvides technical engineering services management for the support of integrated security systems and solutions.\nUses tools and processes to monitor information systems for security-related events.\nAssesses cybersecurity configuration changes for major security infrastructure platforms.\nHelps maintain a library of security audit tools, and corresponding processes that can be used for system security testing, internal audits, incident response, and diagnosis of security-related system issues.\nTravel to CONUS and OCONUS locations may be required (up to 20%)\nQualifications:\nRequired:\nBS Degree in related field plus 5 years of related experience or equivalent combination of education / experience\nActive DoD Secret Security Clearance required or the ability to obtain and maintain one\nQualified candidates will have demonstrated the following traits: technically competent, strong data analysis skills, solid decision making, critical thinking, strong customer focus, self-motivated, desire to learn, effective and professional interpersonal skills, pride in work, strong team player, and hardworking\nDesired:\nDoD 8140 Cyber Defense Analyst or Vulnerability Analyst Intermediate Qualification or certification (e.g., CISSO, CySA+, GPEN, CISA, or technical BS from an ABET accredited or CAE designated institution [as defined in DoD 8140])\nSCN and/or DoD experience\nCybersecurity Tool experience (e.g., eMASS, ACAS, ESS, SIEM, STIGs)\nFlexibility and willingness to take on unanticipated tasks is highly desirable. \n-What You Can Expect:\nA culture of integrity.\nAt CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose - to ensure the safety of our nation.\nAn environment of trust.\nCACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.\nA focus on continuous growth.\nTogether, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.\nPay Range:\nThere are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.\nThe proposed salary range for this position is:\n$90,300-$189,600CACI is an Equal Opportunity Employer.All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.","description_format":"text","description_chars":5754,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":true,"languages":[]},"benefits":["Flexible time off"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","National Security","Information Security","IT Consulting & Digital Transformation"],"lifecycle":[{"event":"open","at":"2026-09-25T21:23:14Z"}],"visa":[],"liveness":{"score":49,"band":"ok","label":"Likely open","p_open":1,"p_active":0.653,"p_room":0.75,"age_days":32,"expected_fill_days":46,"reasons":["conf:1","stale_co","urgency","velocity","win:late","comp:brand"],"computed_at":"2026-10-26T05:57:25Z"},"pay":{"stated_usd_annual":189600,"is_top_pay":true},"html_url":"https://alion.io/job/caci-international-senior-cyber-security-engineer-2","json_url":"https://alion.io/job/caci-international-senior-cyber-security-engineer-2.json","meta":{"generated_at":"2026-10-26T08:26:31Z","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":11249,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-27T00:00:00Z"}},"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":58481},"rest":"https://alion.io/mcp/rest/get_company?id=58481"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcaci-international-senior-cyber-security-engineer-2"},{"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%2Fcaci-international-senior-cyber-security-engineer-2"},{"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%2Fcaci-international-senior-cyber-security-engineer-2"},{"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/caci-international-senior-cyber-security-engineer-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcaci-international-senior-cyber-security-engineer-2"}]}