{"id":2419286,"url":"https://alion.io/job/ms2ic-devsecops-engineer-mid-senior-tssci-with-poly-150k-220k-15-401k","title":"DevSecOps Engineer, Mid-Senior, TS/SCI with Poly - $150K-$220K + 15% 401(k)","company":{"id":4420451,"name":"Millennial Software","domain":"ms2ic.com","url":"https://alion.io/company/ms2ic","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Paylocity","truth_index":null},"role":"Security","role_family":"Security","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Chantilly, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":150000,"max":220000,"currency":"USD","period":"year","gross":null,"usd_annual":220000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ArgoCD","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"CI/CD","optional":false},{"name":"GCP","optional":false},{"name":"GitHub","optional":false},{"name":"GitHub Actions","optional":false},{"name":"GitLab","optional":false},{"name":"Helm","optional":false},{"name":"Jenkins","optional":false},{"name":"Kubernetes","optional":false},{"name":"Machine Learning","optional":false},{"name":"Python","optional":false},{"name":"Agile","optional":true},{"name":"CloudFormation","optional":true},{"name":"Docker","optional":true},{"name":"Grafana","optional":true},{"name":"Podman","optional":true},{"name":"Prometheus","optional":true},{"name":"Scrum","optional":true},{"name":"Terraform","optional":true}],"status":"live","first_seen_at":"2026-10-07T18:45:46Z","employer_posted_date":"2026-10-13","last_verified_at":"2026-11-02T09:03:02Z","board_verified":true,"closed_at":null,"days_open":25,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":25},"description":"Description\n About Millennial Software:\nMillennial Software is revolutionizing the landscape of security and defense by leveraging our core competencies in software development, automation, DevSecOps, and machine learning.\n100% company-paid medical, dental, and vision premiums for you and all dependents\nAbility to get increased salary if you don't need medical/dental/vision\n100% company-paid disability and life insurance benefits\n15% 401(k) company contribution\n30 days of PTO/holidays\nGenerous training budget\nPaid Paternal and Maternal Leave\nBusiness development / growth incentives\nTop notch company swag \nAbout the Position:\nClearance Level Must Currently Possess:\nTop Secret SCI + CI Polygraph\nMillennial Software is seeking a Mid - Senior DevSecOps Engineer. You will be working closely with a talented team to deliver a complex software application into operations. In addition, you'll have the opportunity to grow and hone your skills with other talented members at Millennial Software. Our ideal candidate is a DevSecOps Engineer who is a hard charging self-starter that can come onto a team and begin to produce quickly. You should have an advanced understanding of Kubernetes, containerization, automated test, and deployment pipelines.\nEssential Functions:\nUtilize strong technical foundation with skills such as scripting and working to get tools from production into operation using systems engineering skills\nDevelop innovative solutions and coordinate those solutions between members of the technical and operational staff\nWork closely with customers, operational staff, and development staff to solve problems in an operational environment\nMaintain current knowledge of engineering practices and technical solutions\nEvaluate, recommend, and implement automated test tools and strategies\nTake direction from senior technical leadership and/or Project Manager on project specifications\nRequirements\nRequired Qualifications:\n Active TS/SCI with CI Poly\nBachelor’s degree in engineering, computer science, or related field or 5 years of directly related work experience in lieu of a degree\n5+ years of DevOps experience\nDemonstrated excellent interpersonal skills and engagement with virtual or remote teams\nStrong troubleshooting and problem-solving skills\nStrong understanding of Kubernetes and deploying applications to Kubernetes clusters\nExperience with using Helm charts to deploy software to Kubernetes clusters (ie. Argo CD)\nStrong experience with at least one of the major cloud platforms (AWS/GCP/Azure)\nExperience working with CI/CD pipelines and tools (Gitlab, Jenkins, Github Actions, etc)\nScripting and automation skills (e.g., Bash, Python, GitHub workflows)\nIAT Level II or III certification (i.e. CompTIA Security+, CISSP, or CASP+)\n Nice to have:\nWorking knowledge of Scrum and Agile software development methodology\nFamiliarity with government risk management framework (RMF) processes\nExperience with container tools (Docker, Podman) and container orchestration\nExperience with infrastructure as code tools (Terraform, CloudFormation)\nBasic understanding of observability tools like Prometheus, Grafana or similar\nMillennial Software Solutions Inc. is an Equal Opportunity Employer and does not discriminate in employment on the basis of race, color, religion, sex, national origin, political affiliation, sexual orientation, gender identity, marital status, disability and genetic information, age, membership in an employee organization, or other non-merit factor.\nSalary Description\n$150,000-$220,000","description_format":"text","description_chars":3540,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":["Life insurance"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["DevSecOps"],"lifecycle":[{"event":"open","at":"2026-10-13T04:37:20Z"}],"visa":[],"liveness":{"score":58,"band":"ok","label":"Likely open","p_open":1,"p_active":0.769,"p_room":0.75,"age_days":25,"expected_fill_days":28,"reasons":["conf:2","win:late"],"computed_at":"2026-11-02T06:13:15Z"},"pay":{"stated_usd_annual":220000,"is_top_pay":true},"html_url":"https://alion.io/job/ms2ic-devsecops-engineer-mid-senior-tssci-with-poly-150k-220k-15-401k","json_url":"https://alion.io/job/ms2ic-devsecops-engineer-mid-senior-tssci-with-poly-150k-220k-15-401k.json","meta":{"generated_at":"2026-11-02T12:23:42Z","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":16950,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-03T00:00:00Z"}},"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":4420451},"rest":"https://alion.io/mcp/rest/get_company?id=4420451"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fms2ic-devsecops-engineer-mid-senior-tssci-with-poly-150k-220k-15-401k"},{"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%2Fms2ic-devsecops-engineer-mid-senior-tssci-with-poly-150k-220k-15-401k"},{"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%2Fms2ic-devsecops-engineer-mid-senior-tssci-with-poly-150k-220k-15-401k"},{"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/ms2ic-devsecops-engineer-mid-senior-tssci-with-poly-150k-220k-15-401k\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fms2ic-devsecops-engineer-mid-senior-tssci-with-poly-150k-220k-15-401k"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":2419286}},{"tool":"search_jobs","arguments":{"company":"ms2ic.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":2419286},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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