{"id":1911797,"url":"https://alion.io/job/c1-manager-corporate-tax","title":"Manager, Corporate Tax","company":{"id":2057511,"name":"C1","domain":"onec1.com","url":"https://alion.io/company/onec1","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"iCIMS","truth_index":null},"role":"Finance","role_family":"Finance","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":["Plano, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":140000,"max":170000,"currency":"USD","period":"year","gross":null,"usd_annual":170000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-10-05T14:55:32Z","employer_posted_date":"2026-10-05","last_verified_at":"2026-10-23T11:11:55Z","board_verified":true,"closed_at":null,"days_open":18,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":18},"description":"C1 Company Overview\nC1: 1 Contact, 1 Connection, 1 Choice\nC1 is the foremost, single-source provider of advanced communications and data technology for business. That means if it's digital, we connect our customers to it -- from phone systems and hardware to computer networks, application development, managed solutions and more. And we're 100% passionate with designing, implementing, managing and supporting our customers' every need from end to end, so that they can focus on what they do best.\nSo, when it comes to joining a team of IT and communications technology pros who are empowered to do what they do best, your best choice -- your #1 choice -- is C1.\nOverview\nSummary\nThis position is responsible for managing all aspects of the Company’s global Tax functions while fostering a positive and engaging work environment for the Tax team and other team members throughout the Company. This role has responsibility for developing, documenting, and improving processes to increase effectiveness, accuracy, and efficiency within the Tax team and works cohesively with the overall Finance Department.\nResponsibilities\nEssential Functions\nPrepares annual income tax provision calculations and supporting workpapers, including preparation of annual income tax footnotes for the Company’s annual financial statements and related technical memos.\nPrepares quarterly/annual reconciliation of income tax related accounts\nPrepares quarterly income tax estimates and annual extension calculations\nPrepares and analyzes state apportionment schedules and other supporting tax workpapers provided to third party tax preparers\nMaintain tax basis fixed asset and intangible asset schedules\nEnsures the accurate processing of transactions in accordance with accounting guidelines and internal controls\nResearches new business activities and new general ledger accounts and use professional knowledge and experience to determine tax impacts and develop new processes and calculations for these changes\nResearches, documents and applies relevant tax law related to various tax issues, including staying up to date on tax law changes\nPro-actively identifies, manages, and implements tax opportunities for the Company\nAssists Tax Director with:Tax due diligence procedures for potential acquisitions\nManagement of external tax advisor relationships\nDelivering regular tax updates to Senior Management\n\nStrategic tax planning related to global and domestic tax positions\nAssists integration teams with acquired company tax responsibilities and transitions\nManages income tax related notice resolutions with various tax authorities\nManages federal and state income tax audits as they arise\nProvides cash budgeting and forecasting information related to taxes on a on a quarterly/annual basis, as requested by the Finance team\nProvides frequent and routine updates to the Sr. Director, Tax & Treasury\nManages direct reports to ensure consistent, efficient and effective processes are followed\nQualifications\nRequired Qualifications\nBachelor’s Degree in Finance, Accounting, Business, or related field\n5+ years’ work experience in a medium to large sized CPA firm and/or Tax Dept of a medium to large size multi-state/multi-national corporation\nExperience with preparation/review of federal and multi-state corporate income tax returns\nExperience working with consolidated C corporations\nWorking knowledge of the following:federal, multi-state and US international income tax laws, rules and regulations\ntax accounting related business combinations and eliminations\nfederal and state credits and business incentives\nASC 740 and other applicable accounting standards under GAP and/or IFRS\n\nProficient accounting skills and understanding of accounting systems\nAbility to quickly adapt and anticipate the needs of a Tax function at a dynamic and fast-growing company\nAble to handle a fast-paced work environment with multiple demands, competing priorities and rapid change; responds with a sense of urgency and consistently meets deadlines\nExcellent verbal and written communication skills\nStrong organizational skills and attention to detail\nProfessional demeanor and interpersonal effectiveness; able to collaborate cross-functionally with non-Finance teams\nProficient in use of electronic tax research tools and Microsoft applications\nDesired/Preferred Qualifications\nCPA Certificate (equivalent experience acceptable)\nMaster’s Degree in Tax or Accounting a plus\nExperience with Canadian, UK and EU VAT\nExperience with Sales Tax Consulting and/or Compliance\nExperience with Oracle’s NetSuite®\nExperience with IT Service and/or Technology industry\n3+ years of Tax experience; including managing a team\nAdditional Information\nC1 BENEFITS * 401(k) Plan (35% employer match per dollar up to 10% employee contribution)\n* Medical Coverage (3 platforms: UnitedHealthcare, Reference Based Pricing includes member advocacy; and Kaiser)\n* RX Home Delivery\n* HSA with Employer Contribution* In-vitro Fertility (treatment coverage)* Dental* Vision (2 plans: 12-month and 24-month frames allowance)* FSA Plans (Healthcare, Dependent Care and Limited Purpose)* Pre-tax Commuter Plans* Employer-paid Life Insurance* Employer-paid Short + Term Disability* Long Term Disability (2 plans: Employer-paid or optional Self-paid)\n* Paid Parental Leave (4 weeks at 100%)* Employee Assistance Plan* Voluntary Life Insurance for team member, spouse and child\n* Voluntary Accidental Death for team member and spouse* Legal/ID Theft Plans* TeleHealth * Wellness via Omada Health (healthy living solution)* Travel Assistance* Business Travel Accident Coverage\n* Medical for foreign travel coverage\n* Employer-paid Pet Telehealth* Accident Insurance* Critical Illness Insurance* Hospital Indemnity Insurance* Volunteer Time Off\n* 10 Holidays\n* Summer Sizzle\n* On Demand Pay (Daily Pay)\nWork Environment Ability to handle multiple priorities and demands in a fast-paced environment. This job operates in a professional office environment. This role routinely uses standard office equipment such as computers, phones, photocopiers, and filing cabinets.Physical Environment Physical demands described here are representative of those that must be met by a team member to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of this job.Other Duties/Changes This job description is not designed to cover or contain a comprehensive listing of all duties, responsibilities or activities that are required of a team member for this job. Duties, responsibilities and activities may change at any time with or without notice. At any point in time, the essential functions and primary duties associated with this position will be the principal, major or most important duties, responsibilities and activities that the employee is expected to perform as determined and directed by C1.\nEEO Statement C1 provides equal employment opportunities (EEO) to all team members and applicants for employment opportunities. All qualified applicants will receive consideration for employment, and all team members will be treated with respect to their employment, without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity, disability or veteran status. For further details, please view the EEO Policy Statement (EEO Policy Statement) and/or the current version of the workplace poster (https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12ScreenRdr.pdf; https://www.eeoc.gov/poster)\nPay Range\n$140,000 - $170,000\nBase pay ranges are estimated. Actual base pay will be based on education, experience, location, certifications, skill set, and any other relevant factors. Incentive/variable pay opportunities are in addition to base pay.\nE-Verify: E-Verify\nRight to Work: Right to Work Poster","description_format":"text","description_chars":7913,"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":false,"languages":[]},"benefits":["Life insurance","Parental leave"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Artificial Intelligence","Information Technology","Professional Services"],"lifecycle":[{"event":"open","at":"2026-10-05T14:55:32Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"green card filings: 1","filings_12m":0,"filings_prev_12m":9,"green_card_filings_12m":1,"median_offered_wage_usd":137500,"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":77,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":0.9,"age_days":17,"expected_fill_days":36,"reasons":["conf:3","velocity","win:mid"],"computed_at":"2026-10-23T05:54:15Z"},"pay":{"stated_usd_annual":170000,"is_top_pay":true},"html_url":"https://alion.io/job/c1-manager-corporate-tax","json_url":"https://alion.io/job/c1-manager-corporate-tax.json","meta":{"generated_at":"2026-10-23T16:04:41Z","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":24339,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-24T00:00:00Z"}},"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":2057511},"rest":"https://alion.io/mcp/rest/get_company?id=2057511"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fc1-manager-corporate-tax"},{"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%2Fc1-manager-corporate-tax"},{"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%2Fc1-manager-corporate-tax"},{"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/c1-manager-corporate-tax\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fc1-manager-corporate-tax"}]}