Jobs at Sentar Inc.

Support GBSD/Sentinel systems engineering: analyze user requirements and architectures, develop system requirements and design, produce technical and architecture documentation, integrate new designs into operations, and ensure technical integrity of systems engineering deliverables.

Develop, maintain, and test complex software systems for the GBSD/Sentinel program. Implement algorithms, handle real-time and large-data processing, design software components, resolve defects, and participate in lifecycle activities using MBSE, OOP languages, and structured development processes.

Support design, development, integration, and maintenance of complex systems. Translate requirements into system solutions, troubleshoot, evaluate performance, manage lifecycle activities, document technical details, collaborate with teams and vendors, and ensure alignment with industry best practices.

Design, implement, upgrade, and maintain enterprise IT systems for the Defense Health Agency. Support eVault, MS Exchange, pharmacy applications, and MS SQL databases. Document builds/configurations, support SDLC and Agile practices, implement security measures per DoD/DHA standards, troubleshoot complex issues, coordinate vendor engagements, and plan infrastructure platform selection and deployments.

Lead market analysis and capture planning for Colorado Springs defense customers. Identify and qualify opportunities, develop bid and pricing strategies, produce proposals and BOEs, and build/maintain customer and partner relationships to win government contracts.

Research and analyze adversarial threats across intelligence sources, assess likelihood and capabilities, and contribute to profiling adversary behavior for mission systems. Produce analytic reporting leveraging multi-source/technical tradecraft (SIGINT, ELINT, FISINT, OSINT, GEOINT) to inform risk and threat assessments.

Support the GBSD/Sentinel program by analyzing requirements, developing system requirements and architecture, leading design activities, integrating new systems, producing technical documentation, ensuring technical integrity, and collaborating with teams on systems engineering issues and verification.

Lead and manage full-lifecycle federal cybersecurity proposal efforts (RFIs, RFPs, Task Orders, IDIQs, GWACs). Coordinate proposal teams and SMEs, produce compliant artifacts, run kickoffs, storyboards, color reviews, pricing/contracts coordination, and final production. Mentor staff, refine processes/tools, monitor competitors, and support capture and business development.

Lead Tier 3 incident response efforts: collect/analyze network and host artifacts (logs, images, pcaps), manage incidents end-to-end, conduct DFIR (memory, file systems, timelines), recommend detection tuning, QA reporting, mentor junior analysts, and develop/instruct incident response curriculum.

Perform data science on government datasets: extract VPN info, apply DX/XKS and CASN knowledge, build models, curate and analyze large datasets, translate mission needs into technical requirements, and communicate findings to non-technical stakeholders.

Analyze logs and network telemetry to detect, respond to, and mitigate cyber events. Develop and implement network defense measures across wired, wireless, cloud, and IoT environments. Collaborate with government, military, and contractor teams to produce actionable intelligence, document findings, and advance defensive tradecraft.

Edit, draft, and prepare SIGINT intelligence products for publication; ensure adherence to policy, classification, caveats, and style standards; verify source accuracy; respond to release requests and customer queries; mentor staff on writing and distribution.

Design, develop, and maintain automated workflows and custom solutions using Microsoft Power Platform and Atlassian Jira integrations. Build Power Automate flows, Power Apps interfaces, and scripts (Python, JavaScript, Groovy). Integrate systems via REST APIs, ensure secure authentication, document solutions, provide tier-3 support, and collaborate with stakeholders to optimize business processes while meeting security and compliance requirements.

Develop, maintain, and test complex software systems for the USAF GBSD/Sentinel program. Implement algorithms, handle large data sets and real-time processing, contribute to system design tradeoffs, use MBSE (SysML/UML), and follow structured, safety-critical development and verification practices.

Lead systems engineering for airborne networking and communications programs, performing integration, testing, certification, requirements V&V, technical documentation, and IPT collaboration to support mission-critical systems.

Detect, analyze, report, and mitigate cyber incidents across DoD networks per CJCSM 6510.01B. Provide 24/7 watch coverage, perform network and host forensics (Windows/Linux), analyze PCAPs, correlate logs with tools like Splunk/Elastic/Sentinel, tune IDS/IPS signatures, and support incident response across Tier 1–3 responsibilities.

Design, develop, and maintain ETL mappings and data warehouse/BI solutions. Perform performance tuning, write complex SQL/scripts/stored procedures, support multi-enclave environments (Unclassified/Secret/Top Secret), participate in Agile PI/ART activities, and collaborate with cross-functional teams to enable cyber professionals to analyze case data and support investigations.

Support GBSD/Sentinel systems engineering: analyze requirements and architectures, develop system requirements and designs, produce technical and architecture documentation, ensure technical integrity, integrate new designs into operations, and collaborate on systems engineering issues.

Lead an accounting team handling financial reporting, billing, AR/AP, cash flow, and monthly close. Ensure GovCon compliance (DCAA, FAR), oversee Deltek Costpoint operations, support audits, indirect rate development, forecasting, and partner with program managers for accurate project setup and billing.

Analyze SIGINT and cybersecurity data across the OSI stack to map target networks, develop exploitation plans and new tradecraft, collaborate with government and military teams, and document and share findings to support intelligence operations.