{"id":3621235,"url":"https://alion.io/job/caci-international-principal-rf-engineer","title":"Principal RF 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":47,"open_postings":380,"ghost_share":0.629,"stale_share":0.161,"repost_share":0.747,"time_to_fill_p50_days":48,"computed_at":"2026-11-04T06:34:25Z"}},"role":"Hardware","role_family":"Hardware","seniority":"lead","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Springfield, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":120800,"max":265800,"currency":"USD","period":"year","gross":null,"usd_annual":265800},"salary_estimate":null,"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-11-02T18:28:38Z","employer_posted_date":"2026-11-02","last_verified_at":"2026-11-04T08:40:16Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"Job Title: Principal RF EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 25%Type of Travel: Outside Continental US* * *The Opportunity: \nCACI is hiring a Principal Electrical Engineer that will Leads project teams deployed worldwide to install, maintain and upgrade complex electronic mission systems, security systems and antennas. You will be directly Supporting U. S. Army systems on site whenever and wherever deployed. This position requires an active TS/SCI to begin employment\nResponsibilities:\nServes as the senior technical consultant on this Task Order.\nServes as Project Manager for advanced electronics design, upgrade and maintenance projects tasked under this Task Order. Provides planning, design, initial fielding, testing, and training, for complex, special purpose U.S. communications systems and equipment that are used to support critical Intelligence and Electronic Warfare (IEW) systems. Assures systems and equipment operations and maintenance comply with physical, operational, security, safety, environmental and communications regulations and equipment specifications.\nLeads project teams deployed worldwide to install, maintain and upgrade complex electronic mission systems, security systems and antennas. Supports U. S. Army systems on site whenever and wherever deployed.\nResearches requirements and data to develop design specifications to support deployable U. S. Army equipment within Sensitive Compartmented Information Facilities (SCIF’s). \nEmploys state-of-the-art data collection equipment to monitor the functioning of electronic, communications, and related equipment.\nPerforms complex electromagnetic interference/radio frequency interference (EMI/RFI) analyses and makes recommendations for mitigation. \nMaintains baseline information for U.S. military unique physical security systems.\nCoordinates the technical requirements of the contract and exchanges technical information on projects among contract supported locations.\nActs as the technical advisor to the program manager.\nProvides technical oversight to the work of more junior engineers and technicians.\nManages subcontracts under this PWS. \nCoordinates with subcontract personnel; manages the utilization of resources in the effort.\nCoordinates with government and other contractor personnel for project accomplishment.\nImmediately deployable to worldwide locations, in potentially hazardous work environments, to perform QRC/RRC technical support to U.S. forces.\nQualifications: \nRequired:\nA current Top Secret SCI clearance is required to be considered for this position.\nBachelor’s degree in electrical engineering from an accredited college/university and 10+ years of engineering experience including the management of complex projects. Professional Engineer registration is desirable.\nPlus, two years of progressive experience and proven management skills with unit/site management (i.e., division manager or team director) and experience in design and maintenance of complex electronic communications systems.\nA thorough knowledge of high frequency (HF) through microwave (MW) radio frequency (RF) receiving, transmitting, and distribution systems. Must have experience with other electronic equipment including but not limited to fiber optic systems, audio systems, computers, analog and digital displays, I/O devices, and recorders.\nExperience with electromagnetic compatibility (EMC) and the functional application of EMI/RFI analysis and mitigation programs.\nDesired:\nAbility to fault isolate, repair and test complex systems, including the ability to understand and operate software-based diagnostics systems and electronic test equipment.\nFamiliarization with the maintenance of heating, ventilation and air conditioning systems and site power and grounding.\nKnowledge of maintenance shop operations and quality assurance.\nKnowledge of satellite communications\nCommand of fluent English, including the ability to read, write, and comprehend technical documentation, schematics, and diagrams written under the American National Standards Institute (ANSI) standards.\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$120,800 - $265,800CACI 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":6137,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":["Flexible time off"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","Data & Analytics","Military","National Security"],"lifecycle":[{"event":"open","at":"2026-11-02T18:28:38Z"}],"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":48,"reasons":["conf:3","stale_co","urgency","velocity","win:early","comp:brand"],"computed_at":"2026-11-04T06:34:25Z"},"pay":{"stated_usd_annual":265800,"is_top_pay":true},"html_url":"https://alion.io/job/caci-international-principal-rf-engineer","json_url":"https://alion.io/job/caci-international-principal-rf-engineer.json","meta":{"generated_at":"2026-11-04T17:20:34Z","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":26550,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-05T00:00:00Z"}},"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-principal-rf-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%2Fcaci-international-principal-rf-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%2Fcaci-international-principal-rf-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/caci-international-principal-rf-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcaci-international-principal-rf-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3621235}},{"tool":"search_jobs","arguments":{"company":"caci.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3621235},"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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