Top Tech Jobs & Startup Jobs

The Senior Accountant supports monthly, quarterly, and annual close processes; prepares reconciliations and financial statement schedules; analyzes variances and financial trends; supports audits and technical accounting research; maintains accounting policies and internal controls; and contributes to automation, system enhancements, and process improvements.

Leads pre-award government contracting for competitive proposals, including NDAs, teaming agreements, subcontracts, prime contracts, solicitation reviews, proposal compliance, negotiations, OCI mitigation, and contract documentation. Advises business development and operational teams on contractual risks, FAR/DFARS requirements, pricing data, and execution challenges. Builds relationships with contracting officers and prime contractors while managing concurrent proposal and contract portfolios in classified environments.

Part-time Business Operations Manager leading purchasing processes, invoice coordination, material tracking, office and corporate housing operations, and workflow improvements. The role partners with program management, engineering, logistics, finance, and contracts while managing budgets, schedules, vendors, and cross-functional priorities. It also requires team leadership, executive communication, and clearable U.S. citizenship.

Develop and operationalize Python-based geospatial data science solutions for DoD and Intelligence Community missions. Integrate structured and unstructured data through APIs and enterprise repositories, build analytic pipelines, dashboards, visualizations, and interfaces, and modernize legacy workflows. Analyze large datasets, create automated processes, document systems, identify patterns, and advise clients as a senior subject matter expert in high-consequence environments.

Support and engineer hybrid-cloud mission infrastructure across Linux and Windows servers, workstations, storage, virtualization, and data centers. Provide Tier 2–4 troubleshooting, automate deployments with Ansible and scripting, maintain VMware environments, AWS servers, Active Directory, security configurations, and DISA STIG compliance. Manage infrastructure inventory, monitoring, documentation, cabling, patching, hardware deployments, technical risk assessments, and engineering project coordination in a 24/7 environment.

Lead software development for an enterprise IT support platform serving learning, training compliance, language development, recruiting, and performance management needs. Responsibilities include Java and AWS development, web applications, APIs, databases, ServiceNow and COTS integration, accreditation lifecycle support, tiered IT service management, enterprise software maintenance, documentation, cloud environment administration, and collaboration with sponsors and partner IT organizations.

Provides advanced desktop and systems administration support for NGA College users, including troubleshooting hardware and software, installing upgrades, configuring networked systems, managing backups and recoverability, auditing workstations and servers, maintaining inventories, supporting VTC calls, training users, and leading technical projects. The role requires TS/SCI clearance, extensive systems administration experience, Security+ or CASP, ITIL certification, and flexible after-hours support.

Engineer system architectures, analyze requirements, and verify systems-of-systems deliveries within an Agile SAFe environment. Responsibilities include leading daily scrums, coordinating release planning across teams, translating customer requirements into engineering features and acceptance criteria, and using the ESRI ArcGIS suite. The role requires active TS clearance, eligibility for TS/SCI with CI Poly, systems engineering experience, and direct ArcGIS experience.

Develops and maintains geospatial data systems supporting mission users. Responsibilities include processing and analyzing large datasets with Python, curating authoritative data holdings, managing ArcGIS Portal content, building Tableau dashboards and visualizations, integrating spatial and tabular data, maintaining metadata and data quality, and documenting repeatable workflows. The role collaborates across mission offices and requires strong communication, independent execution, and an active TS/SCI with Polygraph clearance.

Designs and supports data architecture, management, processing, and acquisition workflows in a cloud and distributed-data environment. Builds and executes ETL pipelines, integrates data flows with systems such as Niagra Falls, and works across AWS, HDFS, Cloudera, Spark, Presto, SQL, and NoSQL. Collaborates with technical teams, customers, contractors, and stakeholders while supporting national security missions. Active TS/SCI with Polygraph clearance is required.