Top Senior IT Jobs in Portland, ME

Lead and execute functional, integration, regression, API, and performance testing for Oracle E-Business Suite applications. Create test plans, cases, data, and automation scripts; validate databases with SQL; track defects to closure; evaluate new testing tools; and support Agile delivery for the HIGLAS program.

Senior hands-on identity engineer responsible for designing, deploying, and maintaining enterprise Identity Provider (IdP) services and ADFS infrastructure for millions of users. Duties include configuring federation trusts, implementing SAML/OAuth/OIDC/WS-Fed, PKI/smart card/MFA integrations, onboarding applications, developing claims and token policies, ensuring high availability and zero trust alignment, troubleshooting complex authentication issues, and producing technical documentation while collaborating with cybersecurity, AD, cloud, and application teams.

Design, deploy, and sustain enterprise Identity Provider (IdP) services and ADFS infrastructure for DoD-scale authentication. Implement and troubleshoot SAML/OAuth/OIDC/WS-Fed, PKI and certificate-based/MFA authentication, manage federation trusts, support SSO and onboarding, and produce technical documentation while collaborating with cybersecurity, AD, cloud, and application teams to ensure highly available, secure authentication services.

Lead end-to-end deployments of Medicaid MMIS/MES and related Health IT systems. Plan, schedule, and manage go-lives, deployment readiness, integrations, and installation of network equipment. Maintain implementation plans, coordinate cross-functional teams and stakeholders, ensure CMS/state compliance, and provide status reporting. Remote role with 25–50% travel.

Serve as embedded IT risk partner for engineering and technology teams, owning IT SOX readiness, control design, testing coordination, remediation oversight and auditor liaison. Assess ITGCs and application controls across cloud, DevOps, CI/CD, IAM and Kubernetes environments. Drive control automation, continuous monitoring, evidence quality, and translate technical risks into practical guidance for engineers, Finance, and external auditors.

Hunt and close net-new enterprise and mid-market US-headquartered clients with European operations for multi-country IT hardware procurement. Build pipeline via outbound prospecting, qualify opportunities, create proposals, manage CRM and forecasts, collaborate with regional teams and vendors, represent Presidio at events, and meet revenue and margin targets.

Lead and govern global IT change management lifecycle: intake, risk-based assessment, approvals, execution, validation, post-change review, reporting, and continuous improvement. Coordinate across IT teams, vendors, MSPs, and regions to minimize service disruption, maintain audit-ready records, deliver training, and drive tooling and process automation opportunities to support high-availability and data center operations.

Lead and sustain large-scale HPC systems supporting NOAA/NWS forecasting. Manage scheduler/software stack (PBS Pro/Slurm), optimize performance and throughput, troubleshoot multi-node Linux clusters, develop scripts, and support 24/7 operations with occasional travel and on-call duties.

Perform risk-based IT security and compliance audits (policy, general controls, firewall) against FFIEC/GLBA and other guidelines; coordinate assessments, report findings, assist sales, and perform onsite testing with up to 25% travel.

Lead integration of technology into information systems, design data warehouse and BI capabilities, define data architecture and dictionaries, centralize disparate data, design dashboards, document system architecture, perform data quality and management, and provide solution engineering, pilots, and enablement for analytics and resource management.

Responsible for IT support and administration for Commercial systems. Partners with business owners to ensure system performance, compliance, and operational excellence across various business functions.

Lead the design and execution of Grafana's IT SOX program: scope, risk assessment, control design, testing, documentation, deficiency remediation, and external auditor coordination. Assess ITGCs and application controls across cloud/SaaS and ERP systems, leverage AI/automation, manage co-source partners, and report risks and remediation to senior leadership.

Drive B2B IT sales by prospecting, qualifying leads, delivering demos and presentations, responding to RFPs, building pipelines and partnerships, and closing deals for IT services (ServiceNow, application development, cloud, cybersecurity) across onshore/offshore/hybrid delivery models.

Lead frontend engineering strategy, design and deliver accessible, performant government-facing web applications. Define frontend architecture, tooling, CI/CD, design systems, testing and accessibility practices; mentor engineers and collaborate with product to balance UX and implementation.

Lead and evolve secure, automated cloud platforms and CI/CD pipelines using IaC, containers, and Kubernetes. Integrate security tooling, mentor engineers, optimize cloud cost and reliability, and produce technical documentation while supporting Generative AI development workflows.

Lead backend and full-stack engineering strategy, design and deliver scalable, secure distributed systems and microservices for government customers. Drive architecture, data design, observability, CI/CD, cloud-native patterns, mentoring, and large modernization initiatives while collaborating with product and stakeholders.

Lead a 5–8 person Data Science team to develop and operationalize FWA detection models using SAS and Python on multi‑payer healthcare claims. Oversee model development, data pipelines, quality reviews, stakeholder presentations, and collaboration with SMEs and BI developers. Split role ~40% management, 60% hands-on coding/analysis.

Administer and secure enterprise IT and OT environments across sites, supporting Windows Server, virtualization, networking, cloud (Azure/M365), PLC/SCADA integrations, backups, DR, segmentation and Zero Trust initiatives. Provide Tier 2/3 escalation, network/OT troubleshooting, monitoring, documentation, compliance support, and collaborate with infrastructure, security, and manufacturing teams to maintain production uptime.

Join an agile team to design, develop, test, and deploy enterprise web applications. Build high-quality Java/J2EE solutions, maintain system docs, implement RESTful services, improve SDLC practices (TDD, CI/CD, static analysis), and collaborate with architects, developers, and stakeholders. Perl experience required.

Design, deploy, and sustain enterprise Identity Provider (IdP) and ADFS services for DoD-scale authentication and federation. Implement SSO, MFA, PKI/smart-card auth, SAML/OAuth/OIDC/WS-Fed integrations, troubleshoot tokens/claims, support onboarding, and produce operational documentation.

Own vendor procurement, contracts, provisioning, and IT strategy for employee hardware/software. Manage SSO/onboarding/offboarding, device management, SOC2 audit evidence, vendor negotiations, cost audits, and automation of provisioning processes.

Lead IT SOX controls testing for ITGCs (access, change, operations) across blockchain-native and enterprise systems. Build testing programs, validate remediation, perform root-cause analysis, report to Audit Committee, and collaborate with Engineering, Security, and external auditors to ensure SOX compliance and scalable audit processes.

Act as the technical lead for field sales, manage evaluations, deliver on-site and remote demos, prepare SOWs/RFIs/RFPs, respond to security questionnaires, train sales teams, and support sales across U.S. and Canada while maintaining client relationships and achieving technical sales targets.

Sell radiology IT solutions by building strategic account plans, managing long technical sales cycles, maintaining a 3-5× quota pipeline, forecasting in Salesforce, partnering with marketing/inside sales, and representing the company at industry conferences.

Lead a team to design, build, and operate scalable, secure platform and MLOps capabilities on GCP and hybrid cloud. Drive DevSecOps, CI/CD, telemetry, and platform modernization to accelerate AI/ML and software delivery while managing delivery, budgets, vendors, and stakeholder alignment.