Showing page 11 of 227 (Total listings: 4525)

Visualization & Simulation Software Engineer with Security Clearance

FTS International, LLC ✓ Verified
Direct Apply
South Riding, Loudoun County
Jun 30, 2026

Visualization & Simulation Software Engineer Location Chantilly, VA Job Code 1569 of Openings 1 Employee Referral Bonus Eligible Yes FTS International, LLC (FTS) is committed to providing the Federal Government with quality consultants and support. To ensure mission success we focus on putting our customers first while minimizing corporate bureaucracy on our staff. We provide Subject Matter Experts (SME) free of Organizational Conflicts of Interest (OCI) focused on independent analysis and mis…

Sr. Specialist, Systems Engineering (System/Software)

L3Harris Technologies ✓ Verified
Direct Apply
Villanova, Delaware County
Jul 26, 2026

This Systems Software Engineer will be responsible for designing, building and delivering a wide range of safety critical, cybersecure power solutions to military customers. Leading or participation in all stages of the systems/software development life cycle (SDLC). The System Engineering portion of this role is to ensure the final system meets or exceeds all customer system requirements. The systems portion of this role involves working closely with electrical, mechanical, software and test e…

Sr. Specialist, Systems Engineering (System/Software)

L3Harris Technologies ✓ Verified
Direct Apply
Woodcrest, Camden County
Jul 26, 2026

This Systems Software Engineer will be responsible for designing, building and delivering a wide range of safety critical, cybersecure power solutions to military customers. Leading or participation in all stages of the systems/software development life cycle (SDLC). The System Engineering portion of this role is to ensure the final system meets or exceeds all customer system requirements. The systems portion of this role involves working closely with electrical, mechanical, software and test e…

Programmer Senior- Automation/Application Development

HigherEchelon ✓ Verified
Direct Apply
US
May 7, 2026

Programmer Senior - Automation / Application Development Location:Remote Description: Seeking highly motivated and self-directed Senior Programmers to develop and modify applications and automation scripts supporting VFMP modernization. This role includes planning, coding, testing, implementation, and production support activities, leveraging strong SQL/RDBMS skills and experience integrating COTS solutions. These positions are contingent upon contract award. Job Responsibilities: Design, devel…

Senior Systems Administrator with Security Clearance

Envision Innovative Solutions ✓ Verified
Direct Apply
Savage, Anne Arundel County
Jul 2, 2026

Envision Innovative Solutions, delivers mission-focused technology solutions to the Intelligence Community. Since 2006, we have supported critical national security programs by building high-performing engineering teams and developing innovative enterprise solutions. We are seeking a motivated, career-oriented, and customer-focused Senior Systems Administrator to join our team in Annapolis Junction, Maryland. Primary Responsibilities: • Provide support for implementation, troubleshooting and ma…

Windows/ Linux System Administator with Security Clearance

Prism, Inc. ✓ Verified
Direct Apply
Savage, Anne Arundel County
Jul 7, 2026

ABOUT PRISM PRISM is devoted to modernization and innovation across technology, security, and IT enterprise solutions. We are recognized for meeting performance requirements and exceeding customer expectations since 1994. Our culture is founded on relationships, opportunity, and success. Offering comprehensive benefit plans including medical, dental, vision, and 401K along with our people - first approach sustains our reputation as a premier employer. PRISM is seeking a Windows/Linux System Adm…

Full Stack Engineer

Relanto, Inc. ✓ Verified
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Fremont, Alameda County
Jul 23, 2026

Role: Full Stack Engineer Location: Bay Area, CA (Hybrid) Responsibilities Design, develop, and maintain responsive and scalable web applications using React, Next.js, JavaScript, and TypeScript. Build reusable UI components, shared libraries, and frontend frameworks following modern development best practices. Implement complex user workflows using React Hooks, state-management frameworks, and component-driven architecture. Use Next.js capabilities such as server-side rendering, static generat…

IT Business Consultant (Windows Engineer)

Infinite Computer Solutions ✓ Verified
Direct Apply
US
Jul 15, 2026

IT Business Consultant (Windows Engineer) Remote Position Type-Full-time / W2 - with Infinite Computer Solutions Print Team Job Description Bank has an IT Business Consultant senior position opening in the Open Solutions DNA area for a technical self-starter that will design and develop forms and documents, and be responsible for all forms media configuration and archival as it relates to the DNA platform. This is an exciting opportunity for someone to work directly with one of the top core ban…

Principal Cyber Defense / Incident Response

Request Technology, LLC ✓ Verified
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Schiller Park, Cook County
Jul 10, 2026

Lead Associate Principal, Cyber Defense - Incident Response SALARY: $150k - $185k plus 15% bonus LOCATION: CHICAGO, IL HYBRID 3 DAYS ONSITE Looking for a candidate to drive threats and vulnerabilities, incident management and security analysis, cyber threat analysis, digital computer forensics. 24/7 on-call support Incident Management and Security Analysis: Security Monitoring & Analysis: Security Device Administration Subject matter expert on security tools including appliances, hosted systems…

Information Technology Subject Matter Expert (OIG)

Biztec Global LLC ✓ Verified
Direct Apply
US
Jul 10, 2026

Job Summary Serves as a technical expert responsible for designing, developing, and implementing Identity Governance solutions that support enterprise security, business continuity, and operational efficiency. Provides technical leadership in identity governance architecture, risk assessment, automation, systems integration, and application development while supporting complex, multi-platform enterprise environments. This role supports a government project. Key Responsibilities Designs, develop…

System Administrator

AgreeYa Solutions ✓ Verified
Direct Apply
Modesto, Stanislaus County
May 13, 2026

Position Title: System Administrator II Location: Modesto CA In Person Interview. The System Administrator provides support for system administration and network components inclusive of server configurations , emergency restoration services , backups, and maintenance. This position will be primarily responsible for: Manage, monitor and maintain VMware, Windows , and Linux server environments ensuring a secure and high availability environment. To include provisioning and decommissioning servers…

Senior Linux System Administrator with Security Clearance

ManTech ✓ Verified
Direct Apply
Laurel, Prince George's County
Jul 7, 2026

ManTech seeks a motivated, career and customer-oriented Linux System Administrator to join our team in Laurel, MD. You will be part of a dedicated team delivering enterprise infrastructure capabilities for a global workforce that supports a wide range of national defense missions. This role directly supports the Enterprise Infrastructure Services (EIS) organization-the foundation of all Enterprise Information Technology (EIT) for MPO. Responsibilities include but are not limited to: * Configure…

Senior Linux System Administrator with Security Clearance

ManTech ✓ Verified
Direct Apply
Laurel, Prince George's County
Jul 8, 2026

MANTECH seeks a motivated, career and customer-oriented Linux System Administrator to join our team in Laurel, MD. You will be part of a dedicated team delivering enterprise infrastructure capabilities for a global workforce that supports a wide range of national defense missions. This role directly supports the Enterprise Infrastructure Services (EIS) organization-the foundation of all Enterprise Information Technology (EIT) for MPO. Responsibilities include but are not limited to: * Configure…

Sr. Specialist, Systems Engineering (System/Software)

L3Harris Technologies ✓ Verified
Direct Apply
South Camden, Camden County
Jul 26, 2026

This Systems Software Engineer will be responsible for designing, building and delivering a wide range of safety critical, cybersecure power solutions to military customers. Leading or participation in all stages of the systems/software development life cycle (SDLC). The System Engineering portion of this role is to ensure the final system meets or exceeds all customer system requirements. The systems portion of this role involves working closely with electrical, mechanical, software and test e…

Infrastructure Operations Manager with Security Clearance

Leidos ✓ Verified
Direct Apply
State Farm, Arlington County
Jun 24, 2026

R-00185351 Description The Infrastructure and Application Support Manager is responsible for leading global infrastructure operations, systems administration, database administration, network operations, and enterprise application support across all Consular Affairs (CA) systems and services. This includes domestic data centers, domestic passport centers, visa processing centers, and overseas posts. This role oversees Tier II and Tier III support for enterprise databases (Oracle, MS SQL Server)…

Sr. Specialist, Systems Engineering (System/Software)

L3Harris Technologies ✓ Verified
Direct Apply
Uppr Moreland, Montgomery County
Jul 26, 2026

This Systems Software Engineer will be responsible for designing, building and delivering a wide range of safety critical, cybersecure power solutions to military customers. Leading or participation in all stages of the systems/software development life cycle (SDLC). The System Engineering portion of this role is to ensure the final system meets or exceeds all customer system requirements. The systems portion of this role involves working closely with electrical, mechanical, software and test e…

Web Systems Engineer, Senior with Security Clearance

Imagine One Technology & Management Ltd ✓ Verified
Direct Apply
James Island, Charleston County
May 25, 2026

Imagine One Technology & Management, Ltd. is seeking a Senior Web Systems Engineer, contingent upon award of the associated work. This position will be based in Charleston, SC. The Senior Web Systems Engineer is responsible for analyzing, planning, designing, and documenting changes to web applications written in Java and operating within Linux or Windows server environments. The Senior Web Systems Engineer formulates or updates Business Information System (BIS) architectures and assists web so…

System Administrator with Security Clearance

Red Arch Solutions ✓ Verified
Direct Apply
Fort George G Meade, Anne Arundel County
Jun 15, 2026

Position Overview: Red Arch Solutions is seeking a highly adept and multifaceted Systems Administrator on our PRIME contract in Fort Meade, MD that will provide support for implementation, troubleshooting and maintenance of a variety of robust information technology systems for one of our premiere customers. Our System Administrator will manage IT system infrastructure and any processes related to these systems. Responsibilities: * Provide support for implementation, troubleshooting and mainten…

Linux Systems Administrator with Security Clearance

Shield Consulting Solutions ✓ Verified
Direct Apply
Laurel, Prince George's County
Jul 16, 2026

Active TS/SCI w/Polygraph REQUIRED Please do not apply if you do not currently possess this level of clearance. Telework: None Basic Requirements: * Security Cert * 15 years of experience as a System Administrator * Bachelor's degree in a technical discipline * 5 additional years of experience as a System Administrator may be substituted for a degree Job Description: * Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system…

Software Engineer SME - TS/SCI with Polygraph with Security Clearance

General Dynamics Information Technology ✓ Verified
Direct Apply
Chantilly, Fairfax County
Jul 22, 2026

GDIT is your place. You make it your own by embracing autonomy, seizing opportunity, and being trusted to deliver your best every day. We think. We act. We deliver. There is no challenge that we can't turn into opportunity. And our work depends on a Software Engineer (SME) joining our team to support Government activities at Chantilly, VA. GDIT is seeking an experienced Software Engineer to join our team of building scalable, maintainable and high-performance applications. As a Software Enginee…

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