{"id":2442857,"url":"https://alion.io/job/mount-vernon-school-upper-school-math-instructor-long-term-substitute","title":"Upper School Math Instructor - Long Term Substitute","company":{"id":2566121,"name":"Mount Vernon School","domain":"mountvernonschool.org","url":"https://alion.io/company/mountvernonschool","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Paylocity","truth_index":null},"role":"Education","role_family":"Education","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Atlanta, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":42000,"max_usd":109000,"period":"year","method":"role_country_seniority_unknown","sample_n":2094},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-09-29T15:04:50Z","employer_posted_date":"2026-10-13","last_verified_at":"2026-10-14T13:26:15Z","board_verified":true,"closed_at":null,"days_open":15,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":15},"description":"Description\nEstablished in 1972, Mount Vernon School serves over 1,250 students in Preschool through Grade 12 on our 40-acre Atlanta campus. Grounded in Christian values, Mount Vernon prepares all students to be college-ready, globally competitive, and engaged citizen leaders. Mount Vernon School anchors the Mount Vernon Organization as a destination of inquiry, innovation, and impact. Through MVSO, the online division of our Upper School, and MV Ventures, our research and educational consultancy, our organization is living its mission to design a better world by providing unique and differentiated value for all community members now and into the future.\nThe Team\nThe Upper School Faculty is a collaborative and forward-thinking community of education professionals who consistently seek ways to create real-world, project-based experiences that help their students connect content in a relevant and impactful way. This team models what it means to be inquisitive, nurturing, flexible, and creative. While they customize and personalize the learning for each course, this team is united in using an inquiry-based model and a mastery approach to teaching.\nThe Role\nMount Vernon School seeks an experienced and adaptable Upper School mathematics educator to serve as a Long-Term Math Substitute during the 2026 - 27 school year. This is a full-time, temporary position covering the full teaching load and faculty responsibilities of a math team member on leave. The Long-Term Math Substitute reports to the Head of Upper School and partners closely with the math team to carry forward the curriculum, assessment plan, and student relationships already in motion. Versatility, collaboration, and openness to innovative instructional practices are essential. Availability to sponsor athletic, artistic, or academic teams/clubs is preferred.\nResponsibilities\nTeaching a full Upper School mathematics load as assigned, which may include Algebra I, Geometry, and Algebra II \nKnowledge of the content (mathematics) and ability to make interdisciplinary/real-world connections\nCarrying forward the curriculum, pacing, and assessment plan established by the math team\nCo-designing curriculum and assessment with the math team\nCommunicating with families, learning coaches, and outside providers\nParticipating in weekly school/division/team meetings\nMeeting the needs of the division by helping with weekly coverage and duties\nCare and nurture for the social and emotional needs of each student by customizing/differentiating the learning experience\nParticipation in duties (e.g., grade-level advisor, lunch, enrichment, and carpool) and others as assigned\nCompleting grades, narrative feedback, and progress documentation for the terms covered\nCore Competencies\nBackground/real-world experience in content knowledge area (mathematics)\nAbility to step into an established classroom mid-year and build trust with students quickly\nAdaptability and self-leadership in a fast-moving, collaborative division\nAbility to cultivate respectful and affirming environments\nCulturally proficient & equity literate\nA track record of giving high-quality, responsive feedback\nUnderstanding of competency-based assessment and/or a mastery approach to Learning\nProficiency in Google Suite & Mac/Apple OS\nRequirements\nBachelor's degree in Mathematics Education, Mathematics, or related field\nExperience teaching secondary mathematics (preferred) \nPrior classroom teaching, long-term substitute, or interim teaching experience (preferred)\nAvailability for the full assignment, January 2027 through April 2027\nThis job description is intended to describe the basic elements of the job and should not be construed as an exhaustive list of all responsibilities, skills, efforts or working conditions associated with the job. This job description does not constitute a contract. It may be modified or amended at any time as determined in the School’s discretion.\nPosition Term | This is a temporary, 4-month between January - May 2027\nEmployment Status | Hourly, full-time, temporary\nThe faculty and staff of The Mount Vernon School believe the fair and equitable treatment of employees is critical to fulfilling its mission and purpose. It is the policy of The Mount Vernon School to conduct business and provide equal employment opportunity to all persons without regard to race, color, age, religion, gender, sexual orientation, national origin, disability status, protected veteran status or any other characteristic protected by federal, state or local laws.","description_format":"text","description_chars":4537,"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":false,"languages":[]},"benefits":["Equity"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Secondary Education"],"lifecycle":[{"event":"open","at":"2026-10-13T12:38:51Z"}],"visa":[],"liveness":{"score":72,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.799,"p_room":0.9,"age_days":14,"expected_fill_days":29,"reasons":["conf:3","win:mid"],"computed_at":"2026-10-14T06:34:16Z"},"pay":null,"html_url":"https://alion.io/job/mount-vernon-school-upper-school-math-instructor-long-term-substitute","json_url":"https://alion.io/job/mount-vernon-school-upper-school-math-instructor-long-term-substitute.json","meta":{"generated_at":"2026-10-14T16:47:35Z","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":21395,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-15T00:00:00Z"}},"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":2566121},"rest":"https://alion.io/mcp/rest/get_company?id=2566121"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmount-vernon-school-upper-school-math-instructor-long-term-substitute"},{"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%2Fmount-vernon-school-upper-school-math-instructor-long-term-substitute"},{"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%2Fmount-vernon-school-upper-school-math-instructor-long-term-substitute"},{"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/mount-vernon-school-upper-school-math-instructor-long-term-substitute\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmount-vernon-school-upper-school-math-instructor-long-term-substitute"}]}