Top Tech Jobs & Startup Jobs

Develop and support full-stack applications for mission-critical customers, including user interfaces, data visualizations, workflow automation, analytics, and integrations across disparate data sources. Gather requirements directly from stakeholders, improve existing tools, collaborate with technical teams, and provide customer support. The role requires development with React, Python, Linux, Git, and Docker, with preferred experience in CI/CD, Ansible, Elasticsearch, SQL, REST APIs, and SIGINT systems.

Analyzes SIGINT and cybersecurity information to support computer network exploitation missions. Develops exploitation tradecraft, techniques, and concepts of operation; maps physical and logical networks; identifies vulnerabilities; processes intelligence; and provides technical assistance across technologies. Requires knowledge of network connectivity, security principles, vulnerability analysis, exploitation methods, and target development. Preferred experience includes Python, Jupyter Notebooks, penetration testing, forensics, Linux, Windows, and specialized tradecraft tools. The role is fully on-site.

Design and build Kafka-, Python-, and Java-based streaming data pipelines and ETL workflows that reconcile requested and deployed infrastructure. Ensure scalable, reliable data ingestion and processing, collaborate with full-stack engineers on integrations and visualizations, and help develop rules and alerts identifying infrastructure discrepancies and policy violations.

Develops and executes automated software tests across telephony and networking hardware platforms. Creates test cases, plans, traceability matrices, and summary reports; performs baseline, system, and regression testing; analyzes logs and test data; manages discrepancy reports; and builds and maintains laboratory test environments supporting research and development.

Design and evaluate multi-cloud architectures across AWS, Azure, and other commercial cloud platforms. Develop reusable infrastructure-as-code templates and integration patterns for networking, identity, data flows, monitoring, and automation. Advise teams on cost, performance, compliance, vendor lock-in, resilience, and maintainability. Collaborate with development and DevOps teams, mentor technical staff, document best practices, and advance organizational cloud maturity. The role requires 12 years of experience and is fully on-site in Columbia, Maryland.

Designs and evaluates AWS migration strategies for legacy and virtual-machine workloads. Develops architecture diagrams, migration plans, and reference implementations; assesses cost, scalability, complexity, performance, and compliance tradeoffs. Collaborates with development and DevOps teams on CI/CD integration, mentors implementation teams, advises customers and leadership, communicates risks, and documents cloud best practices. The role also supports enterprise cloud adoption and may contribute to multi-cloud and hybrid-cloud strategy.

Develop and maintain scalable Python applications, APIs, microservices, and cloud infrastructure. Build CI/CD pipelines, manage Docker and Kubernetes deployments, and optimize system performance, security, scalability, and reliability. Collaborate with product, QA, data engineering, analysts, and data scientists to integrate AI/ML technologies and meet business requirements. The role is fully on-site in Columbia, Maryland, and requires TS/SCI clearance with a full-scope polygraph.

Analyzes system vulnerabilities and attack techniques across hardware, software, personnel, procedures, logistics, and physical security. Develops operational countermeasures, investigates malicious or unauthorized activity using network and anomaly data, and produces reports and briefings on attacks affecting systems and missions. Requires Zero Trust experience, relevant cybersecurity expertise, an applicable degree, and an active TS/SCI clearance with full-scope polygraph.

Prepare, review, revise, publish, and maintain operational doctrine, directives, guidance, implementation plans, and standard operating procedures. Coordinate with subject matter experts, organize technical content for target audiences, ensure accuracy, maintain documentation libraries, and support senior leaders within the CNO mission organization. The role requires strong editing, communication, documentation management, Confluence expertise, and familiarity with SharePoint and government policies.

Perform reverse engineering and debugging of existing software, identify and help correct defects, research software vulnerabilities, and develop methods to detect vulnerable running software. The role requires low-level programming and assembly expertise, C/C++, Python, and industry-standard reverse-engineering tools such as Ghidra or IDA Pro. An active TS/SCI clearance with full-scope polygraph through Maryland and 3–10 years of relevant experience are required.