Senior Professional Services Engineer- PubSec - DC Metro

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100* trust GitLab to ship better, more secure software faster. The same principles built into our products are reflected in how our team works: we embrace AI as a core productivity multiplier, with all team members expected to incorporate AI into their daily workflows to drive efficiency, innovation, and impact. GitLab is where careers accelerate, innovation flourishes, and every voice is valued. Our high-performance culture is driven by our values and continuous knowledge exchange, enabling our team members to reach their full potential while collaborating with industry leaders to solve complex problems. Co-create the future with us as we build technology that transforms how the world develops software. * Fortune 500® is a registered trademark of Fortune Media IP Limited, used under license. Claim based on GitLab data. Fortune 100 refers to the top 20% ranked companies in the 2025 Fortune 500 list, published in June 2025. Fortune and Fortune Media IP Limited are not affiliated with, and do not endorse products or services of GitLab. An overview of this role As a Senior Professional Services Engineer, you'll own delivery workstreams on federal engagements in FedRAMP-authorized cloud environments, Department of Defense (DoD) Impact Level 4 and 5 enclaves, and fully disconnected networks. You'll install and configure GitLab in classified and air-gapped environments, migrate agencies from legacy tooling, train government technical staff, and advise customers on how GitLab fits their security and compliance posture. You'll work directly with program managers, engagement managers, Federal account teams, and agency stakeholders. You'll also collaborate with GitLab Product and Engineering when customer requirements don't have a clear answer yet, which happens often in this segment. What you’ll do Deliver assigned Statement of Work scope independently, completing agreed engagement deliverables and escalating architecture decisions to technical architects and senior engineers. Install, configure, upgrade, troubleshoot, and tune GitLab reference architectures in cloud, on-premises, and air-gapped environments, including Geo, high-availability topologies, and Kubernetes-based deployments. Complete GitLab installations and upgrades in disconnected networks using offline package management, container registry mirroring, and dependency staging. Configure GitLab against agency security baselines, including Defense Information Systems Agency Security Technical Implementation Guide (DISA STIG) hardening, Federal Information Processing Standards (FIPS)-compliant deployments, and Security Assertion Markup Language (SAML) or Personal Identity Verification/Common Access Card (PIV/CAC)-backed authentication. Build and carry out migration plans from Bitbucket, GitHub Enterprise, Jenkins, and legacy version control systems to GitLab Self-Managed or GitLab Dedicated for Government. Serve as the primary technical contact for agency engineering and security teams, and run workshops and enablement sessions for government developers, platform teams, and information system security officers. Translate agency compliance requirements into GitLab configurations, clearly identify where GitLab doesn't yet meet a control, and support authorization work with the technical artifacts and evidence assessors request. Document implementations, create reusable runbooks and automation, flag scope changes and risks early, support Associate engineers, improve Professional Services delivery practices, and share federal compliance gaps with Product and Engineering. What you’ll bring Experience delivering infrastructure or platform work in a customer-facing or consulting role, with the ability to work independently across concurrent engagements. This role requires an active Top Secret/Sensitive Compartmented Information (TS/SCI), Full Scope Polygraph clearance and the ability to work in the Washington, DC metropolitan area. This role is currently available only to candidates in the DC Metro area. Hands-on experience with infrastructure as code tools such as Terraform, Ansible, Packer, Puppet, or Chef. Experience working with major cloud providers, including expos