1,101 to 1,125 of 9,176 Security Cleared Jobs

Clearance Required: TS/SCI Employer: Geon Technologies (Prime Contract) Pay: Up to $78/hr (W2) Job Type: Full-time Contract Must have Top Secret Full Scope Polygraph Cleared by the NSA Overview: Geon Technologies is seeking a highly motivated and skilled Software Engineer (SWE1) to support mission-critical systems in a hybrid environment. This role requires strong … and back-end development skills along with experience in modern DevSecOps practices and containerized architecture. As a SWE1, you'll work in a collaborative Agile environment supporting national security efforts, focusing on UI development, API integration, and container orchestration. Key Responsibilities: Design and implement responsive UIs using VueJS Develop and maintain APIs and web services in a microservices … with up to 60% telework Competitive hourly rate up to $78/hr Join a well-supported technical team under a prime contract Apply Today! If you're a cleared Software Engineer ready to build next-gen capabilities for national security, we encourage you to apply. Job Type: Full-time Pay: $78.00 per hour Benefits: 401(k More ❯

Technologies (CDT) is seeking a highly organized and technically skilled Tier 2/System Administrator to provide advanced technical support, systems maintenance, and troubleshooting in a dynamic and security sensitive environment. This position will be onsite in Chantilly, VA. Clearance Requirements: An active TS/SCI with Full Scope Polygraph is required. Candidates who do not meet these … Tier 2 support for escalated technical issues related to Windows, Linux, and/or Mac systems. • Perform system diagnostics, maintenance, patching, and updates to ensure optimal performance and security compliance. • Monitor system performance and availability using established tools and dashboards. • Administer Active Directory, DNS, DHCP, and other network and directory services. • Maintain system documentation, configuration management records, and … or related field (or equivalent experience) • Strong understanding of networking principles with experience setting up and troubleshooting 3+ years of experience in a system administration role, preferably in a cleared environment. • Strong working knowledge of Microsoft Windows Server and/or Linux systems. • Experience with Active Directory, Group Policy, SCCM, or similar tools. • Familiarity with virtualization platforms (VMware, Hyper More ❯

make your career growth ours. As a DevOps Engineer, Sr. you will help ensure today is safe and tomorrow is smarter. Our work depends on a TS/SCI cleared DevOps Engineer, Sr. joining our team to support our intelligence customer in Springfield, VA. SPECIFIC DUTIES AND RESPONSIBILITIES: •Automate and optimize service deployments •Integrate with enterprise authentication services •Establish … and Improve system monitoring while maintaining established security protocols within development, test, and production systems. •Build, test, and maintain custom Helm Charts using Gitlab and ArgoCD •Build, test, and maintain custom OpenShift Operators •Maintain and improve existing build and deployment processes using Gitlab CI/CD pipelines to create complex ci-templates and custom runners. •Apply configuration management … disciplines to maintain Container software revisions, security patches, hardening, and documentation •Create FIPS compliant and hardened custom container images using UBI9-minimal and UBI9-micro base images. •Maintain up to date documentation of designs/configurations, ensuring team members have continuity of recurring tasks •Create and determine required metrics for dashboards and service health •Follow up on engineering More ❯

preferable) Agile Methodologies and the full software development cycle. Demonstrate knowledge and/or experience with Kubernetes, distributed systems, machine learning and multi-threaded applications. An active Secret security clearance with ability to obtain TS/SCI clearance required. Active TS/SCI clearance preferred. More ❯

agencies on long-term, high-impact contracts. We're Hiring for Roles Including: • Help Desk & Technical Support (Virginia/Maryland) • Systems Administrators & Engineers (Virginia/Maryland) • Network Engineers & Security Analysts (Virginia/Maryland) • Software Developers & DevOps Engineers (Virginia/Maryland) Ideal Candidates … Have Experience With: • Windows/Linux environments • Active Directory, SCCM, VMware • AWS, Azure, or hybrid cloud environments • Scripting, automation, CI/CD tools Why Join Kavaliro? • Access to exclusive cleared roles • Long-term contracts and career stability • Competitive salaries and benefits Pay Range $130,000 - $270,000+ based on position and experience If you have an active Lifestyle Polygraph More ❯

call rotations, such that safe and efficient operations are ensured on a 24/7 basis. Essential Skills Right to work in the UK and eligible for a Security Clearance application (Mandatory) University degree in aeronautics, computer science, software engineering, mathematics or relevant science discipline. 5 years commercial Space flight dynamics experience Excellent knowledge of orbital mechanics & flight … MATLAB or similar Experience with Mission Analysis & requirements definition Fluent in spoken and written English language Work in a team as well as independently Desirable skills Security Cleared (Highly desirable) Masters or Doctorate in relevant field Experience in flight dynamics operations & agile methodology Experience using C++, Java, Python, and scripting & basic knowledge of Linux Experience in regression More ❯

querying relational databases (e.g., PostgreSQL, MySQL) - Extensive background in deploying, monitoring, administering critical applications Highly preferred: - Background within DoD/Air Force AOC Weapon System and operating standards within cleared facilities (SIPR, IL6) - Familiarity with AWS and cloud technologies - Skill in operating observability tooling and alerting (Prometheus, Grafana, etc.) - Knowledge of Platform One Big Bang Clearance Requirements: Active Secret … security clearance Work Type: Hybrid - Hanscom AFB, MA highly preferred (or local to Reston, VA or Hampton, VA or Lexington, MA or Colorado Springs, CO) May require up to 10% travel Salary Range: $120,000 - $190,000 The determination of compensation is predicated upon a candidate's comprehensive experience, demonstrated skill, and proven abilities What we will offer More ❯

querying relational databases (e.g., PostgreSQL, MySQL) - Extensive background in deploying, monitoring, administering critical applications Highly preferred: - Background within DoD/Air Force AOC Weapon System and operating standards within cleared facilities (SIPR, IL6) - Familiarity with AWS and cloud technologies - Skill in operating observability tooling and alerting (Prometheus, Grafana, etc.) - Knowledge of Platform One Big Bang Clearance Requirements: Active Secret … security clearance Work Type: Hybrid - Hanscom AFB, MA highly preferred (or local to Reston, VA or Hampton, VA or Lexington, MA or Colorado Springs, CO) May require up to 10% travel Salary Range: $120,000 - $190,000 The determination of compensation is predicated upon a candidate's comprehensive experience, demonstrated skill, and proven abilities What we will offer More ❯

cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and … committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. Position Summary: M.C. Dean is seeking a highly competent TS/SCI with Polygraph cleared Network Administrator 3 to assist on the design and maintenance of its network of specialized hardware, the selectee will be expected to provide a high level of service to … Degree with 8+ years of experience Bachelor's Degree with 5+ years of experience Must have a TS/SCI with Polygraph Desired Certifications: CCNA, CCNP or Network+ Security + or similar which meets current guidelines such as DOD 8140/8570 Baseline Certification IAT Level II. Abilities: Exposure to computer screens for an extended period. Sitting for More ❯

test strategies and plans for IT components Design test cases and scenarios based on functional and technical requirements Lead the execution of various testing types (functional, integration, performance, security) Implement automated testing frameworks and continuous testing processes Coordinate testing activities with development and functional teams Manage defect tracking and resolution processes Evaluate and implement testing tools and methodologies … with at least 5 years in a lead role Experience with test automation frameworks and tools Knowledge of software development methodologies (Agile, DevOps) Experience with performance testing and security testing Familiarity with continuous integration/continuous deployment (CI/CD) pipelines Test management tool experience (JIRA, ALM, etc.) Active Secret security clearance or higher Strong analytical More ❯

cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and … committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. Position Summary: M.C. Dean is seeking a highly competent TS/SCI with Polygraph cleared Network Administrator 3 to assist on the design and maintenance of its network of specialized hardware, the selectee will be expected to provide a high level of service to … Degree with 8+ years of experience Bachelor's Degree with 5+ years of experience Must have a TS/SCI with Polygraph Desired Certifications: CCNA, CCNP or Network+ Security + or similar which meets current guidelines such as DOD 8140/8570 Baseline Certification IAT Level II. Abilities: Exposure to computer screens for an extended period. Sitting for More ❯

knowledge, innovation, and commitment. What we are looking for August Schell is seeking a candidate for an exciting opportunity to use their Splunk talents and experience in our Splunk Cleared Engineer role. This candidate will ensure the smooth deployment of their enterprise technologies to customers. The ideal candidate for this role has sharp Splunk knowledge and keen problem-solving … in technical consulting. - Experience in both Unix and Windows operating systems; comfortable on the command line interface. - Demonstrable understanding of common enterprise applications (especially in the areas of security and finance). - Ability to quickly explore, examine and understand complex problems and apply to customers use cases. - Ability to collaborate and communicate with technical and non-technical professionals More ❯

of 2 years of experience with Systems Administration for Linux Operating Systems such as RedHat Enterprise Linux (RHEL) Must have a DOD 8570 IAT Level II certification (ex: Security + CE) Active U.S. DoD Secret Security clearance Desired Skills Experience with DevOps architecture such as Kubernetes, Nexus, Docker, GitLab, etc. Experience with security compliance … and related security scanning products (ACAS) Experience in enterprise backup and restore solutions, storage area network (SAN), and network attached storage (NAS) Experience with scripting using tools such as Python, Perl, Bash, PowerShell, etc. Experience with network administration and related infrastructure Experience with hardware installation and maintenance to include firmware upgrades Candidate must demonstrate strong troubleshooting and problem More ❯

Location: Rome, NY Clearance: Active TS/SCI Are you a highly skilled Systems Engineer with a TS/SCI clearance looking to make an impact in national security? Join our team supporting the Air Force Research Lab in Rome, NY, where you'll work on groundbreaking cybersecurity and R&D initiatives. Job Description: Seeking a Systems Engineer … hardware and peripherals • Experience with Hardware and Software testing • DoD 8570 IAT Level II Compliant (Security+ Cert or equivalent certification) • Ability to obtain and maintain TS/SCI security clearance • Experience with Microsoft Windows OS (server and client) Preferred Skills and Education • VDI (VMWare Horizon View or Citrix XenDesktop) engineering and support experience • Familiarity with current cross-domain … providing advanced and tailored IT solutions for US federal government customers. Our team of skilled professionals is committed to leveraging cutting-edge technology to empower government agencies, ensuring security, efficiency, and mission success. More ❯

experience • Experience troubleshooting and debugging a software-based system or product • Experience with Linux Red Hat, Python, and Perl • Active and transferable U.S. government issued TS/SCI security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Qualifications We Prefer: • Experience working in … Bitbucket) • Test Automation experience (Cucumber, Gherkin, Zypher) • Experience with Java, C++, or Python • Experience with Linux operating system • Experience in a Cloud environment; AWS certification is helpful • CompTIA Security + or equivalent certification More ❯

policies and implementations while working in both on-premise DoD environments and AWS cloud environments. This position offers a unique opportunity to directly influence the stability, performance, and security of deployments, enhancing the overall experience of managing the product on-premise. Our client is a leader in technology operations, known for its commitment to excellence and innovation in … Serve as the first line of support for mission-critical deployments, ensuring high service quality and effective issue resolution. Contribute to solutions that enhance the stability, performance, and security of deployments. Automate software delivery and deployment processes while providing documentation and self-service tools. Manage mission-critical systems within DoD's air-gapped networks, ensuring compliance with security … secure and efficient workflows. What We're Looking For: Minimum of 4 years of experience as an SRE engineer, with a strong focus on automation and deployment. Active security clearance with experience in DoD IT environments. Proficiency in VMware, Kubernetes, Docker, Helm, Ansible, and Terraform. Strong understanding of Linux, containers, and virtual machines, with the ability to implement More ❯

performance metrics where applicable Consult on IT and cyber defensive architecture and technologies Requirements Bachelor's degree required 5 years of technical experience in cyber-defense or cyber security related fields (e.g., engineering, networking, systems integration, solutions etc.) Container or virtual environments (e.g. Docker, Kubernetes, VMware, AWS) In-band and out-of-band test access points for network … traffic collection and aggregation (e.g. Gigamon), Linux , operating systems (Red Hat, Kali, etc.) Preferred Prior professional services or federal consulting experience Previous security operations center experience Experience in mobile and endpoint security More ❯

a federal client Experience working with cloud infrastructure Experience utilizing software asset management Must be IAT III certified 5 years of technical experience in cyber-defense or cyber security related fields e.g., engineering, networking, systems integration, solutions etc. 5 years of professional technical experience (these years may be in conjunction with ) Experience years must come from at least … legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future Must have an active Top Secret security clearance required with either current SCI access or SCI eligibility Preferred Prior professional services or federal consulting experience Previous security operations center experience Experience in mobile and … endpoint security More ❯

instructions; design and develop compilers and assemblers, utility programs, and operating systems as needed Requirements: ACTIVE and MAINTAINED TOP SECRET with SCI (TS/SCI) Federal or DoD security clearance Bachelor's degree 13+ years of professional working experience; Or a Master's degree AND 12 years of professional working experience with FOUR (4) or more years of … experience in Software Engineering Desired: ACTIVE and MAINTAINED TS/SCI Federal with DoD security clearance with a COUNTERINTELLIGENCE (CI) polygraph Experience with software quality processes and configuration/change management systems such as CMMI Experience in security development operations (SecDevOps) Experience with SharePoint custom workflows Experience in understanding technology requirements specific to international affairs and More ❯

and network modernization strategies, capabilities, and requirement sets Actively identify opportunities for improvement, including innovations aimed at improving the user experience, improving efficiencies, and lowering sustainment costs Enforce security best practices and guidelines, leveraging knowledge of security policies, network security, and data security Enterprise Req Skills: Network engineering Router CCNA Cisco routers … utilizing continuous integration/continuous deployment (CI/CD) tools, and leveraging automation platforms such as Ansible or Azure Functions Understanding of Federal Government application, server, and network security requirements such as NIST, FedRAMP, and FISMA Ability to work effectively within a distributed technical team, aided by strong written and verbal communication skills Familiarity with the Atlassian suite More ❯

Cloud, and RedHat OpenShift to support a large-scale CMMS environment. This role focuses on the administration, configuration, maintenance, and performance optimization of enterprise systems, ensuring high availability, security compliance, and operational efficiency. RESPONSIBILITIES: Administer, configure, and maintain the IBM Maximo Application Suite (MAS 9) within an Azure-hosted and OpenShift containerized environment. Perform upgrades, patches, and functional … enhancements to ensure optimal performance and security compliance. Manage integrations using the Maximo Integration Framework (MIF) and TRM's Rules Manager suite. Configure and maintain workflows, Cron Tasks, Application Designer settings, and security roles. Monitor system health, troubleshoot issues, and coordinate with development and security teams for resolutions. Support authentication configurations (SAML, SPNEGO/… user provisioning and access control. Oversee deployments and configuration management using tools such as Terraform and Ansible. Collaborate with cross-functional teams, including Business Analysts, Change Management, and Security, to ensure reliable system operations. Document system configurations, procedures, and changes in accordance with organizational standards. QUALIFICATIONS: Proven experience as a Maximo Administrator (MAS 9 preferred) with strong knowledge More ❯

is a DEVOPS focused position. Assist with maintenance of existing legacy applications and support the transition to a new system architecture. Location is the Reston area. NOTE: Additional security scrub required. Location is Reston area Mandatory Skills • Demonstrated 5+ yrs of DevOps experience • Demonstrated 3+ years of Continuous Integration/Continuous Development (CI/CD) experience • Demonstrated 3+ … Experience developing, implementing and maintaining complex functions and scripts in support of cloud services • Experience working in an agile environment • Proficient with Git Optional Skills • Experience with building security hardened images • Familiarity with infrastructure automation tools e.g.Terraform More ❯

S3, RDS, EMR) Develop with Python (FastAPI, Django, Flask) & JavaScript (Node.js, Vue, React) Deploy containerized workloads in Kubernetes (AWS EKS, Rancher) with CI/CD Apply DevSecOps + security-first practices from design to delivery Tech You'll Touch AWS Python FastAPI Node.js React Terraform Apache Airflow Trino Spark Hadoop Kubernetes You Have Active Secret Clearance 3+ years More ❯

verbal, non-verbal, written, and listening-for staff, customer and organizational level communications, both formal and informal Must be able to acquire and maintain a DoD Top Secret Security Clearance Preferred Working knowledge and use of Microsoft Office suite programs, MS Word, Excel, Access, PowerPoint, and SharePoint More ❯

teams to develop and deploy AI-driven applications. Design and optimize full-stack solutions using Python, JavaScript, and cloud infrastructure. Guide best practices for AI integration, ensuring performance, security, and compliance. Work cross-functionally with engineers, stakeholders, and leadership to maximize AIs operational impact. Qualifications: 5+ years of software engineering experience, ideally in customer-facing or embedded roles. … Azure, Kubernetes, Terraform). Experience deploying and scaling production AI applications. Ability to explain complex technical concepts to both technical and non-technical audiences. Active TS/SCI Security Clearance A mindset of ownership, adaptability, and execution in high-stakes environments. Why Consider This Role? Contribute to cutting-edge AI deployments that support national security and More ❯