C

Test and Evaluation Engineer

Chenega Corporation

onsitefull-time
Posted Feb 25, 2026Apply by Feb 25, 2027

Role & seniority: Test and Evaluation Engineer (mid-level; requires 2+ years’ relevant experience or Master’s with <2 years)

Stack/tools: T&E documentation (Test & Evaluation Strategy, Master Plan, Event Test Plans, T&E Reports), automated testing tools, VDI setup, Microsoft Word/Excel; ability to train end users; customer communications

Top 3 responsibilities

  • Develop and support government T&E documentation (STR, T&E Master Plan, Event Test Plans, Test Readiness Assessments, reports)

  • Execute test plans/procedures and confirm automated test results; analyze data and report status/results

  • Design/implement automated testing tools as needed; train new hires; manage customer communications and engagements

Must-have skills

  • Active TS/SCI clearance

  • Ability to work independently and in a team; multi-task in fast-paced contracting environment

  • Strong communication, collaboration, and customer service skills

  • Proficiency with Microsoft Word, Excel, and Office applications

  • Problem-solving and systems-thinking abilities

Nice-to-haves

  • Master’s degree (preferred when paired with limited relevant experience)

  • Experience in training end users on technical issues; experience in a home-office setting

  • Experience with automated testing and VDI environments; effective in coordinating with multiple stakeholders

  • Location & work type: O’Fallon, IL; full-time government/contract role; some travel/customer-site interactions as needed

Full Description

Summary

Test and Evaluation Engineer O’Fallon, IL Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer’s core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take your career to the next level! Chenega Agile Real-Time Solutions (CARS) was created with the purpose of providing integrated enterprise IT support to Federal customers both CONUS and OCONUS. CARS employs Subject Matter Experts (SMEs) with decades of experience working in the Federal marketplace. Chenega Agile Real-Time Solutions (CARS) is seeking a Test and Evaluation Engineer to analyze system requirements and concepts of operations documents, acquisition plans, and system descriptions to develop an evaluation and test plan and procedures, prepare for and conduct the data collection and analysis, and report status and results.

Responsibilities

Provide visibility into progress and impediments Supports the development of Government test and evaluation documentation, e.g., Test & Evaluation Strategy, Test & Evaluation Master Plan, Event Test Plans, Test Readiness Assessments, and T&E Reports Works with other test organizations to support T&E program integration Provide specialized T&E capabilities tailored to system functions, level, maturity, and performance areas Execute test plans and procedures, confirm results of automated tests Training new hires on automated testing and VDI setup Design and implement automated testing tools when possible; update tools as needed to ensure currency and accuracy. Manage Customer Communications, i.e., Customer Boards and visits to the customer site Be able to work and produce results on an independent basis Other duties as assigned

Qualifications

Bachelor’s degree and 2+ years of prior relevant experience OR Master’s degree with less than 2+ years of prior relevant experience Active TS/SCI Clearance

Preferred Qualifications

  • Master's Degree with less than 2+ years of prior relevant experience

Knowledge, Skills, and Abilities

  • Ability to work independently and yet be effective within a team setting
  • Must be capable of managing multiple efforts with time-related constraints in a fast-paced contracting environment
  • Demonstrated ability to effectively communicate and collaborate with diverse internal and external stakeholder groups and individuals
  • Friendly presence, helpful attitude, good interpersonal skills, and ability to work well with others.
  • Excellent skills in Microsoft Word, Excel, and other Office applications
  • Proficient with Microsoft Office Applications, and experience working in a home office setting, as well as the ability to train end users on frequently asked technical issues.
  • Ability to provide technical assistance and support over the phone; good phone skills, professional demeanor, and previous customer service experience strongly desired.
  • Good problem-solving skills; ability to visualize a problem/situation and think abstractly to solve it
  • How you’ll grow
  • At Chenega MIOS, our professional development plan focuses on helping our team members at every level of their careers to identify and use their strengths to do their best work every day. From entry-level employees to senior leaders, we believe there’s always room to learn.
  • We offer opportunities to help sharpen skills in addition to hands-on experience in the global, fast-changing business world. From on-the-job learning experiences to formal development programs, our professionals have a variety of opportunities to continue to grow throughout their careers.
  • Benefits
  • At Chenega MIOS, we know that great people make a great organization. We value our team members and offer them a broad range of benefits.
  • Learn more about what working at Chenega MIOS can mean for you.
  • Chenega MIOS’s culture
  • Our positive and supportive culture encourages our team members to do their best work every day. We celebrate individuals by recognizing their uniqueness and offering them the flexibility to make daily choices that can help them be healthy, centered, confident, and aware. We offer well-being programs and continuously look for new ways to maintain a culture where we excel and lead healthy, happy lives.
  • Corporate citizenship
  • Chenega MIOS is led by a purpose to make an impact that matters. This purpose defines who we are and extends to relationships with our clients, our team members, and our communities. We believe that business has the power to inspire and transform. We focus on education, giving, skill-based volunteerism, and leadership to help drive positive social impact in our communities.
  • Learn more about Chenega’s impact on the world.

Chenega MIOS News- https: //chenegamios.com/news/ Tips from your Talent Acquisition Team

We want job seekers exploring opportunities at Chenega MIOS to feel prepared and confident. To help you with your research, we suggest you review the following links

Glassdoor - https: //www.glassdoor.com/Overview/Working-at-Chenega-MIOS-EI_IE369514.11,23.htm

LinkedIn - https: //www.linkedin.com/company/1472684/

Facebook - https: //www.facebook.com/chenegamios/ #Chenega Agile Real Time Solutions, LLC

Test And EvaluationSystem Requirements AnalysisConcept Of Operations DocumentsAcquisition PlansTest Plan DevelopmentData CollectionData AnalysisAutomated TestingVDI SetupCustomer CommunicationsIndependent WorkMicrosoft WordMicrosoft ExcelProblem SolvingTechnical AssistanceInterpersonal Skills

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