Senior Dev Ops Engineer

Responsibilities

• Identity & Device Management
• Administer Microsoft 365 suite: Entra ID (Azure AD), Intune, Exchange, Teams, SharePoint.
• Implement scalable device and identity management strategies.
• Infrastructure Automation & Engineering
• Automate infrastructure and workflows via PowerShell, Terraform, Ansible, GitLab CI/CD, and C#.
• Manage infrastructure-as-code deployments and ensure repeatable, secure configurations.
• Endpoint & Network Support
• Secure and support Windows, macOS, Linux, and mobile devices (iOS/Android).
• Troubleshoot and improve performance of corporate networks, including VLANs, DNS, VPN, and firewalls.
• Cloud & On-Prem Infrastructure
• Administer on-prem VM environments (Hyper-V/VMware) and NAS systems (e.g., Synology, NetApp).
• Manage cloud infrastructure in AWS and Entra ID/Azure, including IAM, compute, and networking.
• Cross-Team & Escalation Support
• Tackle advanced service desk escalations and implement long-term resolutions.
• Collaborate with cyber security, software, and operations teams to improve performance, uptime, and security posture.
• Documentation & Governance
• Maintain IT documentation, including SOPs, runbooks, and configuration baselines.

Requirements

• 7+ years in enterprise IT engineering, architect, or system administration roles.
• Deep experience with Microsoft 365, Entra ID/Azure AD, and Intune.
• Strong automation and scripting skills (e.g., PowerShell, Terraform, Ansible).
• Proven ability to secure and support cross-platform environments (Windows/macOS/Linux).
• Experience in regulated environments (e.g., GCC High, GovCloud, CUI, ITAR, etc.).
• Familiarity with GitLab CI/CD or similar pipelines.

Preferred Skills and Experience

Additional information

Benefits:

• Health & Wellness: 100% employer-paid healthcare and pet insurance
• Financial: Competitive pay, stock options, 401(k) retirement plan, and potential year-end bonuses
• Time Off: Paid parental leave, 12 federal holidays, unlimited PTO for exempt employees, and generous accrued PTO for non-exempt employees
• Office Perks: Weekly paid office lunches and fully stocked breakrooms
• U.S. EXPORT CONTROL COMPLIANCE STATUS
• The person hired will have access to information and items subject to U.S. export controls, and therefore, must either be a “U.S. person” as defined by 22 C.F.R. § 120.62 or otherwise eligible for deemed export licensing. US persons include U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending.
• EQUAL OPPORTUNITY
• Hermeus is an Equal Opportunity Employer. Employment decisions at Hermeus are based solely on merit, competence, and qualifications, without regard to race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status. #LI-JC3