Top Senior IT Jobs in Baltimore, MD

Administer, maintain, and support the PaaS component of a secure, multi-tenant Kubernetes compute environment. Ensure cluster reliability, scalability, security compliance, and performance. Develop automation and scripts, manage containerization, deploy Helm charts, use IaC (Ansible), monitor with Prometheus/Grafana, and troubleshoot Kubernetes workloads.

Design, develop, release, and support enterprise user interfaces using Angular 20 and Pega Constellation UI. Collaborate with systems and software engineers, translate customer requirements into performant, usable UIs, and participate in UX analysis, design, and prototyping. Hybrid role with three days per week in-office.

Develop, maintain, and enhance complex software systems using modern front-end and Node toolchains. Analyze requirements, design and implement features, debug and test components, write documentation, develop data queries, and lead team efforts as appropriate. Contribute to architecture, performance tuning, and software development process improvements.

Senior front-end engineer to redevelop and maintain a high-performance geospatial collaboration UI, drive Section 508 accessibility, and support interfaces between multiple applications. Work uses Angular, GWT, PrimeFaces, Quarkus, Java, and web technologies in an Agile environment. Requires active TS/SCI with Polygraph and US citizenship.

Senior front-end engineer to maintain and redevelop a geospatial collaboration UI, drive Section 508 accessibility, and troubleshoot interfaces between applications. Collaborate with cross-functional teams to implement front-end features using Java/GWT/PrimeFaces/Quarkus and modern web technologies (HTML/CSS/JavaScript). Work onsite supporting a mission-critical government customer.

Design, build, and operate production-ready distributed systems and microservices. Deliver new features, improve reliability and scalability, identify bottlenecks, mentor junior engineers, and contribute to architecture and modernization efforts.

Engineer responsible for implementing, integrating, and sustaining the Delinea Tools Suite on Linux. Serve as Delinea SME, develop scripts/software in Bash/Python/Java, integrate with directory services, implement PAM/IAM and certificate auth, automate secrets in CI/CD using IaC and automation tools, troubleshoot distributed Linux environments, and collaborate with security, infrastructure, and DevOps teams.

Design, develop, test, and maintain complex software systems and algorithms. Lead or oversee software teams, integrate third‑party APIs, customize and implement ServiceNow applications, write scripts/business rules/ACLs, debug and resolve defects, and produce system and software documentation while ensuring performance, timing, and interface requirements are met.

Lead endpoint automation and analytics for enterprise desktop environments. Build scripts and automation (PowerShell, SQL/SQLite), integrate endpoint tools with Splunk, create dashboards and alerts, analyze performance data, automate remediation, and collaborate with operations and service desk teams to improve end-user experience.

Design, build, and maintain secure on‑prem and cloud infrastructure and CI/CD pipelines for Kubernetes-based services. Automate deployments, manage production/staging/dev environments, monitor logs and system health, enforce security controls, and support accreditation (A&A) and operational readiness. Troubleshoot incidents, perform root cause analysis, maintain documentation, and collaborate with Agile teams to drive DevSecOps best practices.

Senior systems/network engineer responsible for designing, hardening, troubleshooting, and building DoD/intelligence networks. Work includes Cisco/Palo Alto/HAIPE device configuration, rack drawings, network diagrams (Visio), SSP support, packet analysis (Wireshark/Packet Tools/Tripwire), fiber/cabling installation, and using JIRA/Confluence for project support.

Operate, configure, and develop ServiceNow applications to meet SPM/CSM/ITSM/ITAM requirements; integrate systems and manage data migrations; lead testing and test automation; produce technical documentation, reports, CAB minutes, and weekly ServiceNow presentations; act as contract lead (non‑people manager) supporting Pegasus coalition networks.

Administer and maintain a large-scale NGDE thin client and virtual desktop environment, ensuring availability, performance, and security. Monitor infrastructure health, manage consoles/licensing/routing, support backend components, apply patches and firmware, troubleshoot complex authentication and routing issues, and maintain SOPs and documentation while collaborating with network, cybersecurity, and virtualization teams.

Administer, secure, and sustain enterprise Exchange and M365 messaging across multi-network environments. Ensure high availability, mail flow, authentication/PKI, backup/recovery, patching, compliance, and migration/upgrade support. Troubleshoot complex routing, DNS, mobile access, and hybrid integration issues while maintaining documentation, SOPs, and remediation of vulnerabilities to support mission-critical communications.

Provide frontline IT support: respond to user inquiries, log and resolve hardware/software/network issues, install/configure software, handle password resets and peripherals, maintain inventory, document solutions and knowledge-base articles, mentor junior staff, escalate complex issues, and follow security and IT policies (report incidents).

Lead development and execution of integrated marketing and communications for AI/ML technologies. Build stakeholder relationships, translate strategy into campaigns and demos, collect user requirements, and align technology messaging with business priorities across a large matrixed organization.

Manage and optimize enterprise SQL Server clustered and standalone databases for availability, performance, security, and disaster recovery. Perform migrations, backups, replication, monitoring, access control, patching, and troubleshooting across infrastructure and application layers. Produce documentation, compliance artifacts, and recommendations to support accreditation and DBaaS lifecycle management.

The role involves designing and developing enterprise-grade software solutions, integrating AI tools, collaborating with teams, and maintaining documentation while enhancing productivity for Yahoo personnel.

Lead a Service Desk team supporting external financial clients; manage daily support operations, escalations, SLAs, and client communications; partner with engineering on incidents and continuous improvement; provide hands-on technical leadership across monitoring, integration, and database tools.

Lead and manage a remote US IT support team to deliver high-quality technical support. Oversee daily operations, SLAs, ticket triage, knowledge base, training, metrics reporting, and escalation for complex issues while coordinating cross-functional initiatives and adopting industry best practices to improve customer satisfaction.

Provide day-to-day IT support for a globally distributed AI company: triage help-desk tickets, provision and ship laptops, manage Google Workspace, enforce endpoint security and device compliance, run onboarding/offboarding, maintain SaaS seat/license management, support office networking/AV, write runbooks, and contribute to security, infrastructure, and automation projects as the first EMEA IT hire.

Serve as the primary US IT contact, providing first-line support, managing helpdesk tickets, configuring and imaging devices via Workspace ONE, handling onboarding/offboarding and device lifecycle, maintaining IT asset records, and coordinating office infrastructure with vendors to ensure secure, reliable workplace technology.

Provide production support and development for Oracle EBS R12 and Oracle Cloud ERP finance modules. Design, build, and maintain PL/SQL packages, reports, data models, and dashboards; perform root-cause analysis and testing; support integrations (SOA/ODI/WebMethods); manage patching and cloud updates; produce technical documentation and enforce development standards while collaborating with functional teams.

Design and guide secure, scalable enterprise and cloud architectures (DNS, Azure, AWS, on-prem). Lead cloud migrations, implement monitoring, integrate hybrid environments, present technical briefings, and mentor staff while ensuring security and performance for a mission-focused government client.

Lead IT support operations, ensuring high-quality technical support, vendor management, and IT processes for a remote workforce while improving contributor experience.