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Part Time Medical Technologist - Atrius Health

Chelmsford, Massachusetts

Caring. Connecting. Growing together.

With these values to guide us, our people are committed to making a meaningful difference in the lives of those we are honored to serve.

Part Time Medical Technologist - Atrius Health

Requisition number: 2325900 Job category: Healthcare Delivery Primary location: Chelmsford, MA Date posted: 03/02/2026 Overtime status: Non-exempt Travel: No

Explore opportunities at Atrius Health, part of the Optum family of businesses. We're an innovative healthcare leader, delivering an effective system of connected care for adult and pediatric patients at 28 practice locations in eastern Massachusetts. Our team of physicians, primary care providers and clinicians work with hospitals, community specialists and nursing facilities. Be part of our vision to transform care and improve lives by building trust, understanding and shared decision-making with every patient. Join us and discover the meaning behind Caring. Connecting. Growing together.

Position Details:

  • Location: 228 Billerica Road, Chelmsford, MA 01824
  • Department: Laboratory
  • Schedule: Part time, 16 hours/weekly, Two days per week (days will vary), 9:30am - 6:00pm, Rotating Weekends and Holidays

Primary Responsibilities:

  • Under general supervision, performs routine and special laboratory assays of patient specimens (e.g., body fluids, exudates, skin scrapings or surgical specimens), exercising independent judgment when evaluating the validity of test results prior to result reporting
  • Provides data for the diagnosis, treatment and prevention of disease
  • Operates and calibrates all equipment in the area of specialization, evaluates the validity of laboratory data, records tests results, communicates with physicians, pathologists and nursing staff regarding test procedures and results

You'll be rewarded and recognized for your performance in an environment that will challenge you and give you clear direction on what it takes to succeed in your role as well as provide development for other roles you may be interested in.

Required Qualifications:

  • Associates degree in a laboratory science (chemical or biological science) or medical laboratory technology from an accredited institution; or equivalent laboratory training and experience meeting the requirements defined in CLIA regulations
  • Advanced Cardiac Life Support (ACLS)

Preferred Qualifications:

  • Bachelor degree in any discipline or equivalent from an accredited institution is also acceptable
  • Certified as a Medical Laboratory Technician (MLT), by the ASCP or equivalent certification (those without Certification are typically expected to become certified within 6 months of date of hire). Will also accept certifications meeting the federal requirements of CLIA 88
  • American Heart Association Basic Life Support (BLS)
  • 1+ years of laboratory experience
  • Proven excellent problem-solving skills with the ability to resolve complex clinical and instrument problems
  • Proven accurate, reliable, and able to work well under pressure and to finish a task once started
  • Proven solid communication skills, both in writing and speaking

Pay is based on several factors including but not limited to local labor markets, education, work experience, certifications, etc. In addition to your salary, we offer benefits such as, a comprehensive benefits package, incentive and recognition programs, equity stock purchase and 401k contribution (all benefits are subject to eligibility requirements). No matter where or when you begin a career with us, you'll find a far-reaching choice of benefits and incentives. The hourly pay for this role will range from $20.00 to $35.72 per hour based on full-time employment. We comply with all minimum wage laws as applicable.

At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone-of every race, gender, sexuality, age, location and income-deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes - an enterprise priority reflected in our mission.

UnitedHealth Group is an Equal Employment Opportunity employer under applicable law and qualified applicants will receive consideration for employment without regard to race, national origin, religion, age, color, sex, sexual orientation, gender identity, disability, or protected veteran status, or any other characteristic protected by local, state, or federal laws, rules, or regulations.

UnitedHealth Group is a drug-free workplace. Candidates are required to pass a drug test before beginning employment.

Benefits

Our mission of helping people live healthier lives extends to our team members. Learn more about our range of benefits designed to help you live well.

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Resources and support to focus on what matters most to you, in every facet of your life.

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Education, tools and resources to help you reduce and manage stress, build resilience and more.

Physical

Health plans and other coverage to support wellness for you and your loved ones.

Financial

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