Showing page 25 of 369 (Total listings: 7366)

Senior DevOps Engineer with Security Clearance

Thomson Reuters Special Services LLC ✓ Verified
Direct Apply
Pimmit, Fairfax County
May 25, 2026

Are you passionate about bringing your DevOps experience to a world class organization that is leading the way in both content and technology to serve and protect our citizens at home and abroad? Do you have the skills necessary to own Kubernetes deployments and real time data pipelines? If you’re a seasoned technical contributor with a history of solving problems, increasing stability, and improving performance, then Thomson Reuters Special Services (TRSS) is looking for you! About the Role As…

Application Developer - Mid & Sr with Security Clearance

Nalley Consulting ✓ Verified
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Washington, D.C., US
May 25, 2026

Join the Nalley Consulting team as an Application Developer in Washington, D.C. Position: Application Developer LCAT: Mid and Senior Location: DIA HQ, Washington, D.C. Type: Hybrid, with approximately 2 days per week onsite. Required clearance: TS/SCI with willingness to take CI poly. Candidates with current CI poly taken within the past seven years will be prioritized. Required experience: At least 8 years for Senior; at least 6 years for Mid. Required education (Senior): Bachelor's degree and…

Software Engineer 3 with Security Clearance

General Dynamics Information Technology ✓ Verified
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Savage, Anne Arundel County
Jul 22, 2026

SOFTWARE ENGINEER PRINCIPAL Transform technology into opportunity as a Software Engineer Principal at GDIT. Shape what's next for mission-critical government projects while shaping what's next for your engineering career. MEANINGFUL WORK AND PERSONAL IMPACT The Software Engineer shall possess extensive expertise in dataflow design, data transport mechanisms, and Apache Spark based distributed processing. In this role, the Software Engineer shall be responsible for designing, implementing, and o…

DevOps Engineer (mid-level) - FS Poly with Security Clearance

Stanley Reid ✓ Verified
Direct Apply
Simpsonville, Howard County
Jun 30, 2026

Visit our website DevOps Engineer (mid-level) - FS Poly * Columbia, MD Who We Are Stanley Reid is a specialized recruiting firm connecting top contractors with exciting IC/DoD opportunities. We're dedicated to a personalized, stress-free job search, matching your unique skills and goals with the perfect role. About Our Client Our client, established in 2012, is a leader in providing IT solutions for critical government clients. They offer a stable, supportive environment and tackle challenging …

DevOps Engineer - FS Poly with Security Clearance

Stanley Reid ✓ Verified
Direct Apply
Savage, Anne Arundel County
Jun 30, 2026

Who We Are Stanley Reid is a specialized recruiting firm connecting top contractors with exciting IC/DoD opportunities. We're dedicated to a personalized, stress-free job search, matching your unique skills and goals with the perfect role. About Our Client Looking for a career where your skills and happiness matter? Our client is a diverse team that values your growth, invests in your development, and challenges you with cutting-edge projects in DevOps, Java, cloud-powered analytics, and automa…

Systems Engineer with Security Clearance

Bogart Associates ✓ Verified
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Chantilly, Fairfax County
Jul 2, 2026

The candidate will be working as a Systems Engineer to provide operations and maintenance of applications in the cloud infrastructure. The Candidate will support Sponsor’s representatives in cloud environment purchase, engineering, and architecture related activities as applicable to applications. Responsibilities: * Maintains a strong awareness of technical trends in information technology. * Develops and maintains a strong awareness of on-going IT projects, and business unit requirements. * D…

Electricity Natural Gas Analyst Internship: Summer 2027 - Susquehanna International Group

Susquehanna International Group ✓ Verified
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Bala Cynwyd, Montgomery County
Jul 23, 2026

Overview Susquehanna's energy and power trading is informed by a strong fundamental understanding of weather prediction as well as supply and demand characteristics. As an Electricity Strategist Intern on Susquehanna's Energy Research team, you will be partnered with our senior strategists and traders to identify information and datasets to improve Susquehanna's modeling and understanding the United States power grid. Are you interested in our Summer 2027 Electricity Natural Gas Analyst Intern…

Software Developer with Security Clearance

Technical Intelligence Solutions ✓ Verified
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Dahlgren, King George County
May 25, 2026

Security Clearance: Active TS/SCI in DISS required On-site 100% in Dahlgren, VA Minimum Requirements: ⦁ 3 years of experience on software development teams. ⦁ 3 years of object-oriented programming experience (Python, Go, C#, or Java). ⦁ 3 years of experience with version control systems. ⦁ Experience deploying applications and working with CI/CD tools (GitLab). ⦁ Experience with application containerization. ⦁ Experience with system automation using PowerShell or Bash. ⦁ Knowledge of programmi…

Software Engineer with Security Clearance

Thomson Reuters Special Services LLC ✓ Verified
Direct Apply
Pimmit, Fairfax County
May 25, 2026

Are you passionate about the chance to bring your analytical processing experience to a world class organization that is leading the way in both content and technology to serve and protect our citizens home and abroad? Do you have the skills necessary to design new software solutions for customers? Then Thomson Reuters Special Services (TRSS) is looking for you! About the Role As a Senior Software Engineer, you will be responsible for working on projects that support and extend the full stack o…

Database Engineer with Security Clearance

DataHaven Solutions INC ✓ Verified
Direct Apply
Fort George G Meade, Anne Arundel County
May 25, 2026

Responsibilities: Design, develop, and maintain relational and/or NoSQL database systems to ensure high availability, security, and scalability. Install, configure, monitor, and maintain database platforms in development, test, and production environments. Perform database performance tuning by analyzing query performance, indexing strategies, and system resource utilization. Manage database access controls, authentication, and authorization in accordance with DoD and organizational security po…

Mid-Level Software Engineer with Security Clearance

Arcfield ✓ Verified
Direct Apply
Rockrimmon, El Paso County
Jun 18, 2026

Responsibilities The Software Engineer will actively contribute to technical initiatives, drive innovation, and ensure the delivery of scalable, robust, and efficient solutions that meet the mission objectives of the United States Navy. This role requires excellent analytical thinking, problem-solving capabilities, and the ability to work in a collaborative, semi-agile environment. This position will be responsible for the following: * Software Development & Architecture * Problem Solving & Opt…

4320 Systems Engineer with Security Clearance

Procession Systems ✓ Verified
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Chantilly, Fairfax County
May 25, 2026

OVERVIEW: We are seeking a senior-level Systems Engineer to plan, design, and implement enhancements and changes to network hardware, infrastructure server environments, and operating systems. This role provides direct support for the day-to-day operations of network hardware and operating systems, while ensuring the reliability, resilience, and security of the underlying infrastructure that supports the forensic and investigative ecosystem across multi-enclave environments. GENERAL DUTIES: * S…

Software Engineer with Security Clearance

Convirgence ✓ Verified
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Dulles Town Center, Loudoun County
Jun 4, 2026

Software Engineer Dulles, VA CB-SWE-DUL-001 We are looking for an experienced Software Engineer to join our technology-based program supporting a key government customer. This program delivers engineering services on the ServiceNow platform. The Software Engineer will support the team in the following activities (including but not limited to) in support of the customer's Enterprise ServiceNow Platform: - Involved in the planning of system and development deployment and responsible for meeting s…

Cloud Solutions Architect with Security Clearance

NewGen Technologies ✓ Verified
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Chantilly, Fairfax County
May 26, 2026

Cloud Solutions Architect * Chantilly, VA This role is in support of a Customer that delivers human capital management technologies and services to the workforce, including data analytics that enable business decisions. Requirements * TS/SCI FSP Clearance * Demonstrated professional experience developing and implementing system upgrades * Demonstrated experience identifying technical risks and risk mitigation strategies * Demonstrated experience providing Operations & Maintenance, Tier 1-3 Supp…

Software Engineer with Security Clearance

Fuse Engineering LLC ✓ Verified
Direct Apply
Savage, Anne Arundel County
May 25, 2026

A SECURITY CLEARANCE AND POLYGRAPH ARE REQUIRED * The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex and diverse software systems based upon documented requirements. These systems might include, but are not limited to, processing intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, business management information systems, and systems which incorporate data repositories, data transport ser…

Operational Systems Developer: TS/SCI with Full Scope Poly with Security Clearance

Inferno Systems ✓ Verified
Direct Apply
Chantilly, Fairfax County
Jul 27, 2026

Operational Systems Developer: Full Performance and Expert Levels Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: Inferno Systems is looking for a Full Stack developer with python experience to work with REST APIs to Extract, Transform and Load (ETL) data. Experience in JavaScript, front-end web requests and back-end database development is a plus. JOB SUMMARY: You will be working on an operational-fa…

Cloud Engineer - TS/SCI with Security Clearance

OneGlobe LLC ✓ Verified
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Washington, D.C., US
May 25, 2026

We are seeking a candidate to support our federal client’s mission to accelerate discovery and delivery of identity and network-based intelligence to counter national security threat actors by applying experience relevant in an intelligence domain. The appropriate candidate is required to have the following skills. Duties: • Provide technical expertise in range of cloud technologies to include cloud development, cloud architecture, cloud system engineering, cloud security, DevSecOps engineering…

Senior Software Developer Lead with Security Clearance

Indotronix International Corp ✓ Verified
Direct Apply
Chantilly, Fairfax County
Jul 22, 2026

Senior Software Developer Lead - Mission Critical Systems Location: Chantilly, VA or Seal Beach, CA | Contract | Apex Systems About the Role Join Apex Systems as a Senior Software Developer Lead, where you will guide a talented team working on advanced Mission Management and Mission Planning solutions. You'll spearhead full lifecycle software development using Java, collaborating with cross-functional teams to deliver impactful, high-security projects for critical stakeholders. This position of…

Lead Data Scientist with Security Clearance

TekStream Solutions ✓ Verified
Direct Apply
Washington, D.C., US
Jun 17, 2026

We are seeking a Lead Data Scientist with 6 years of experience to drive advanced analytics, AI/ML, and data visualization efforts in support of federal law enforcement and intelligence operations. In this role, you will develop and deploy data-driven solutions that enhance targeting, lead prioritization, and operational decision-making. You will leverage AI/ML techniques—including large language models—alongside advanced analytics and programming skills (e.g., Python) to extract insights from …

Application Developer- Frontend with Security Clearance

ClearanceJobs Workforce Solutions ✓ Verified
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Herndon, Fairfax County
Jun 17, 2026

We are seeking an Application Developer to support a mission-critical GEOINT enterprise application responsible for managing and processing geospatial intelligence requirements across the federal government. This role will support the sustainment, modernization, and enhancement of a complex software environment operating within a DevSecOps and Agile framework. Position Overview As an Application Developer, you will be a member of an Agile Scrum team responsible for developing, maintaining, and …

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