The Senior DevOps Engineer role is a part hands-on developer, operator, and solutions architect, supporting the business goal of making our clients customers lives better.Flexibility, communication, and knowledge sharing are all key components of the role, given that you will work with geographically and technically diverse teams.Keeping everyone on the same page as we take evolutionary steps while simultaneously continuing to manage and update current services is not for the faint of heart.If youre passionate about automation, resiliency, testing, monitoring, compliance, knowledge sharing, collaboration, and delivering value into your stakeholders hands as quickly as possible then this is the ideal role for you.You will: Provide technical tools, test environments, processes, and development support to the client teamBuild and operate client production environmentsParticipate in our evolution toward infrastructure as codeTrack usage and capacity plan for hardware and software on an annual basisMentor junior team members in the construction of delivery systems using configuration management and horizontally scalable architecturesSupport incident response for developer tools systemsSupport incident response for client production systemsBe able to work flexibly including outside of normal business hours You have: 5+ years of web platform administration or operational support experienceExperience managing and administering Linux systemsFantastic communication skills both written and verbalExpertise in shell scriptingExperience with GitExperience using the Atlassian suite of products or comparableProven experience with at least one public cloud service such as Amazon Web Services (preferred), Microsoft Azure, or Google Cloud PlatformDetailed experience with AWS services such as EC2, ECS, EKS, Cloudfront or API Gateway, or similar services on other platformsProficiency in at least one Infrastructure as Code platform: Cloudformation or Terraform What We Offer: Competitive benefits packagesVacation, compassionate leave, sick days, and flex daysAccess to online services for families and new parentsEnd of year closure days (not deducted form vacation balance)Diversity and Inclusion Board with 12 affinity groupsInternal learning and development programsAnd more At Critical Mass, we value our employees and offer competitive compensation and benefits packages.If youre looking for a challenging and rewarding opportunity to make a significant impact on the lives of our employees, we encourage you to apply for this exciting position today!The Talent Team at Critical Mass is focused on ensuring we provide the best training, onboarding, and employee experience possible!Our new hires & employees are the future of our organization, and we want to set you up for long-term success.In an effort to do so, we expect our team to work from an office a minimum of 3 days a week.Critical Mass is an equal opportunity employer that is committed to diversity and inclusion in the workplace.We do not tolerate discrimination on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.If you are an individual with disabilities who would like to request an accommodation, please reach out to.We are committed to fostering diversity, equity, and inclusion within our pool of candidates, with a target of achieving at least 50% representation from underrepresented communities.The Critical Mass Talent Acquisition team will only communicate from email addresses that use the URLs criticalmassandus.greenhouse-mail.io.We will not use apps such as Facebook Messenger, WhatsApp, or Google Hangouts for communicating with you.We will never ask you to send us money, technology, or anything else to work for our company.If you believe you are the victim of a scam, please review your local government consumer protections guidance and reach out to them directly.If U.S. based:job-scams#avoidIf Canada based:consumer-affairs.htmlIf U.K. based:consumer-protection-rightsIf Costa Rica based: consejos_practicos.aspx