{"id":3984244,"url":"https://alion.io/job/caci-international-rf-cellular-system-engineer-sme","title":"RF Cellular System Engineer SME","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":49,"open_postings":356,"ghost_share":0.604,"stale_share":0.166,"repost_share":0.728,"time_to_fill_p50_days":47,"computed_at":"2026-11-11T05:49:22Z"}},"role":"DevOps","role_family":"DevOps","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Lorton, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":94400,"max":198200,"currency":"USD","period":"year","gross":null,"usd_annual":198200},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Wi-Fi","optional":false}],"status":"live","first_seen_at":"2026-11-09T21:03:22Z","employer_posted_date":"2026-11-09","last_verified_at":"2026-11-11T13:41:07Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"Job Title: RF Cellular System Engineer SMEJob Category: IntelligenceTime Type: Full timeMinimum Clearance Required to Start: Public TrustEmployee Type: RegularPercentage of Travel Required: Up to 50%Type of Travel: Continental US* * *The Opportunity:\nAre you ready to shape the future of intelligence systems? CACI is seeking a talented Technical Operations Signal Intelligence SME to join our team.\nIn this role, you'll work closely with our mission partners providing expertise, training, and development of technologies and tactics across a wide spectrum of highly sophisticated electronic intelligence surveillance devices and equipment.\nYour expertise will be crucial in supporting Federal Law Enforcement activities, provide training to agents, and developing innovative solutions to complex engineering challenges.\nJoin us at CACI and be part of a team that's pushing the boundaries of technology in support of our nation's intelligence capabilities.\nResponsibilities:\nProvide dedicated operations, maintenance, engineering, and programmatic support for investigative tactical communications within the ICE HSI Technical Operations Center (TOC) Over the Air (OTA) Program in Lorton, Virginia.\nSupport the OTA program to acquire, troubleshoot, train operators, and deploy OTA systems, both locally and at the field offices.\nOperate vehicles owned or leased by the Government that contain OTA systems in the performance of their assigned tasks.\nOperate OTA systems strictly in a training capacity unless accompanied by a certified OTA operator who is a law enforcement officer operating OTA systems under a lawful authority.\nDevelop and deliver training and training products and materials to specific customer capabilities and mission requirements.\nProvide guidance to federal agents on cellular theory, RF theory, Bluetooth technologies, WiFi, and wireless protocols.\nProvide technical guidance on problem solving methods, operational procedures, and system optimization.\nSupport mission planning, RF analyzation, identifying vulnerabilities and provide recommendations for collections analysis. \nPrepare and maintain comprehensive documentation for processes and procedures related to engineering projects.\nTravel in support of customer requirements and mission needs. Qualifications:\nRequired: \nBachelor’s degree in information technology, a relevant field or equivalent experience.\nSME with extensive experience to effectively operate, provide support to OTA operators through troubleshooting the radio and software configurations and operations of OTA systems.\nDemonstrated proficiency with SIGINT operational expertise.\nExperience with cellular collections systems\nExperience developing and delivering training\nSME with Extensive experience to effectively operate OTA systems, prepare training documentation for OTA systems, and provide instruction to OTA operators\nDesired:\nAbility to obtain and maintain Top Secret/Sensitive Compartmented Information (TS/SCI) clearance, with a polygraph\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$94,400 - $198,200CACI 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":4953,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":["Flexible time off"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["National Security","Cyber Warfare","Intelligence","IT Consulting & Digital Transformation"],"lifecycle":[{"event":"open","at":"2026-11-09T21:03:22Z"}],"visa":[],"liveness":{"score":70,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.695,"p_room":1,"age_days":1,"expected_fill_days":47,"reasons":["conf:2","stale_co","urgency","velocity","win:early","comp:brand"],"computed_at":"2026-11-11T05:49:22Z"},"pay":{"stated_usd_annual":198200,"is_top_pay":true},"html_url":"https://alion.io/job/caci-international-rf-cellular-system-engineer-sme","json_url":"https://alion.io/job/caci-international-rf-cellular-system-engineer-sme.json","meta":{"generated_at":"2026-11-11T14:30:53Z","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":26753,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-12T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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-rf-cellular-system-engineer-sme"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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-rf-cellular-system-engineer-sme"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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-rf-cellular-system-engineer-sme"},{"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-rf-cellular-system-engineer-sme\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcaci-international-rf-cellular-system-engineer-sme"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3984244}},{"tool":"search_jobs","arguments":{"company":"caci.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3984244},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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