1,376 to 1,400 of 21,733 Permanent Security Cleared Jobs

R- Description Leidos has a new and exciting opportunity for a Principal Java Developer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos … immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Description A Java developer on this program provides Agile development and operations and maintenance for mission critical systems. Based in DevOps framework, this role participates in major deliverables … years of relevant experience. Additional years of experience may be substituted in lieu of a degree. To be considered must have an active TS/SCI with polygraph security clearance Preferred Qualifications : Experience with writing software that interfaces with data technologies like Elasticsearch, Postgres, DynamoDB, Kafka, AWS SQS/SNS, AWS Lambda, and AWS S3. Experience with SAFe More ❯

R- Description Leidos has a new and exciting opportunity for a Principal Software Engineerin our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we … immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Description A Software Engineer on this program provides Agile development and operations and maintenance for mission critical systems. Based in DevOps framework, this role participates in and/… years of relevant experience. Additional years of experience may be substituted in lieu of a degree. To be considered must have an active TS/SCI with polygraph security clearance Preferred Qualifications Experience with Python, SpringBoot, Hibernate, Angular, Hive, Pig, or C++ Experience in AWS Data management services (Elastic Map Reduce, Lambda, Kinesis) Experience with SAFe development practices More ❯

to ensure long-term scalability. Create and manage robust and reliable data pipelines from diverse data sources (e.g., structured, semi-structured, and unstructured) aligning with data governance policies, security standards and industry best practice. Develop and implement data standards, procedures, and definitions for data governance as required aligning with higher headquarters policies when applicable. Evaluate and recommend appropriate More ❯

such as statistics, programming languages like R or Python, SQL (Structured Query Language), data visualization, and data cleaning and preparation Have good communication skills and problem-solving ability. Security Clearance Active Secret clearance is required. More About B&A: Notable Clients B&A has grown to be a company that is trusted by our clients for exceptional service … solutions, and inspired employees. Our service extends through federal, state, and local Government, the private sector, and higher education. Some of our notable clients include Department of Homeland Security, U.S. Customs and Border Protection, U.S. Senate, U.S. Courts, U.S. Census Bureau, U.S. Navy, and more. Benefits and Programs B&A is proud to offer three robust individual and … client sites) and all other locations where B&A is providing services, and to all work-related activities. B&A participates in e-Verify. We provide the Social Security Administration (SSA) and, if necessary, the Department of Homeland Security (DHS) with information from each new employee's I-9 Form to confirm work authorization. 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 … Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a Network Engineer 2 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security … Responsibilities: Assists senior engineers in preparation of Bids and Proposals cost estimates and supporting documentation Qualifications Clearance/Citizen Type: Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including U.S. Citizenship, for access to classified information; ACTIVE TS Clearance with the ability to obtain a TS/SCI is REQUIRED Experience More ❯

Army Command to create cybersecurity solutions working with cloud-based architecture (AWS Services). You will work directly the stakeholders to understand requirements and work with Army's Security teams to ensure the technologies available to the Government can be turned into solutions that they can use. Liaise with government software vendors and other asset creators; lead coordination … of point solutions into broader capabilities for Army Defense Cyber Operations (DCO). You will be helping our military defend our cyber security infrastructure by delivering software capabilities. Required Skills Foundational Technical Skills: Networking: Understanding of networking concepts like VPCs, subnets, routing, DNS, firewalls (Security Groups, NACLs), and load balancing is crucial. They need to be … network architectures for various applications. Operating Systems: Familiarity with Linux (especially Amazon Linux and Red Hat) and Windows Server, including system administration, shell scripting, and command-line tools. Security Best Practices: A deep understanding of security principles and how to implement them in the cloud, including IAM roles and policies, encryption, security auditing, and More ❯

data visualization tools (e.g., Tableau, PowerBI) Desired: Experience in IC Familiarity with drag-and-drop data tools and API integrations Clearance Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. Requires TS/SCI with a CI Polygraph. Compensation and Benefits Salary Range … throughout the United States. Gridiron IT specializes in providing comprehensive IT services tailored to meet the needs of federal agencies. Our capabilities include IT Infrastructure & Cloud Services, Cyber Security, Software Integration & Development, Data Solution & AI, and Enterprise Applications. These capabilities are backed by Gridiron IT's experienced workforce and our commitment to ensuring we meet and exceed our More ❯

Sr. Cloud Engineer I - (Azure Platform) will be responsible for designing, deploying, and optimizing cloud-based infrastructure within Microsoft Azure. This role requires expertise in Azure architecture, automation, security best practices, and DevOps methodologies. The ideal candidate will work closely with cross-functional teams to ensure cloud systems are secure, scalable, and compliant with federal standards. We know … Blob Storage, Managed Disks, and Azure Active Directory (AAD). Automate Azure resource provisioning and configuration using Terraform, Azure Resource Manager (ARM) templates, and Ansible. Implement Azure cloud security best practices, including role-based access control (RBAC), Azure DDoS Protection, Microsoft Defender for Cloud, encryption at rest/in transit, and alignment with FedRAMP, NIST, and DoD compliance … improve operational efficiency and reduce manual workloads. Implement Azure backup strategies, including Azure Backup, blob lifecycle management, and snapshot automation. Work closely with government agencies, DevOps teams, and security engineers to align Azure-based solutions with mission objectives and compliance requirements. What you'll need to succeed: You have an active Secret security clearance with eligibility More ❯

data-oriented development efforts. Work closely with support center to expeditiously resolve issues or problems as they arise. Assist with analysis and documentation of user requirements. Implement system security patches & Security Technical Implementation Guides (STIGs). Maintain electronic repository of all database baseline, changes, and documentation. Perform directed tasks in a timely and efficient manner. Research … environments on RHEL and Windows system platforms. B.S. Degree required or direct work experience may substitute for education (1 year experience = 1 year education). DoD final Secret security clearance is required, with ability to gain and hold Top Secret. Oracle 19c Certified Associate (OCA), Oracle 19c Certified Professional (OCP) prior to hire. Comptia "Security + More ❯

specialize in building modern and tailored solutions to support our customers' mission. As a mission-first organization, we deliver Subject Matter Expertise (SME) in cloud computing, virtualization, cyber security, software development and data services. We support the Intelligence Community, Department of Defense, Federal Law Enforcement, Civilian Agencies and the Private Sector. Through strategic partnerships with top industry players … INFOSOL provide an array of IT products and solutions. Combined with our industry expertise, we deliver in-depth knowledge on Government requirements and fully understand NIST and DoD security requirements. Our expertise in the latest technologies combined with our understanding of infrastructure needs and security requirements provides the best combination for achieving innovative and secure environments More ❯

and user-centered design practices to deliver scalable, high-impact digital services that enhance transparency, compliance, and accessibility. Work includes building APIs and web interfaces, implementing Zero Trust security, automating testing and deployments, and enabling continuous improvement through cloud-native and AI-driven solutions. Your Responsibilities in This Role: • Lead technical engagement with customers and stakeholders, translating mission … Implement secure, scalable, and cost- optimized environments using Infrastructure as Code (IaC) tools like Terraform. • Oversee the development of front-end and back-end components, ensuring system performance, security, and maintainability. • Implement and manage continuous integration and deployment pipelines (e.g., GitHub Actions, CircleCI) for automated testing, security scans, and deployments. • Ensure adherence to FISMA, FedRAMP, and … NIST 800-53 security standards. Collaborate with security teams to achieve and maintain ATO. Integrate encryption, access control, audit logging, and compliance monitoring into systems. • Guide and mentor engineers (mid- and junior-level) in best practices for cloud engineering, DevSecOps, and Agile delivery. • Collaborate with product owners, designers, researchers, and stakeholders in Agile ceremonies. Advocate for More ❯

backend databases to interact with applications. • Experience and strong Linux command line skills to perform database administration activities, deployment automation. • Active and transferable Top Secret U.S. government issued security clearance is required prior to start date with the ability to obtain a TS/SCI prior to start date. U.S. Citizenship is required as only U.S. Citizens are More ❯

relevant experience • Eclipse developmental duties to include: o Infrastructure as a code languages (Ansible, Puppet, or chef as examples) o Git Hub, Dev Ops, Java and Python o Security review of applications and infrastructure • 2+ years' experience participating in agile activities • Experience in Cloud based services (AWS/Azure) • Experience with infrastructure automation technologies like Docker, Vagrant, etc. More ❯

specific Azure technologies Collaborate with internal engineering teams to ensure smooth integration of code into production environment. Troubleshoot and resolve issues related to infrastructure, deployment, and automation. Implement security best practices and ensure compliance with industry standards. Continuously improve and optimize infrastructure and automation processes. The ability to be adaptable and to work constructively with a technically diverse … plan, design and implement backlog tasking (e.g. component upgrades, feature request, bug fixes). Provide mentorship and technical guidance to junior engineers to solve complex problems. Ensure the security controls are implemented correctly. Other duties as assigned Requirements: Must be a US citizen Advanced technical competency and experience in one or more of the following areas: Active Directory … Engineering, Finance, Business, or related field AND 3+ years leadership experience in relevant area of business OR equivalent experience. 5-8 years demonstrated performance in related technology. Minimum Security Clearance Required Top Secret w/SCI eligibility Additional or Preferred Qualifications 5-8 years leadership experience in relevant area of business. Technical certifications in Azure All positions at More ❯

environments using MITRE ATT&CK methodology. • Utilize knowledge of operating systems, networking protocols, firewalls, databases, firmware, middle ware, applications, forensic analysis, scripting, and programming to perform adversarial based security engagements. • Develop scripts, tools, or methodologies to enhance the Red Team processes. • Develop comprehensive and accurate reports and presentations for both technical and executive audiences. • Effectively communicate findings and … relevant work experience. • Bachelor's Degree and 3 years of relevant work experience. • Experience in penetration testing and/or red teaming. • Knowledge of tools used for offensive security testing such as Kali Linux, Cobalt Strike, NMAP, Wireshark, Metasploit, Burp suite, Bloodhound, PowerShell Empire, Sqlmap, etc. • Experience in shell scripting or automation of simple tasks using Perl, Python More ❯

s degree and 3 years of experience is preferred. For non-computer science/software engineering major, prefer comp-sci/software engineering minor IAT Level II- IAT2 (Security or equivalent) required with 60 days of start. Must have a current and active DoD SECRET clearance. Required Skills: Experience with agile development methodologies. Experience developing enterprise applications on … Linux (Windows experience also desired). Command and control system application development. Experience with Software Integration and formal testing. Knowledge and experience implementing Cyber Security/RMF requirements. Ability to present advanced concepts to non-software engineers, including senior program and military leaders. Experience with performance modeling. Experience with microservices. Experience with DevSecOps and/or build management. More ❯

Your Impact: Are you interested in using your skills to help shape the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Junior UI/UX Designer to join our team of passionate individuals in Washington, DC. In this role you will support challenging, mission-critical projects that make a direct impact on the … Nation's security and intelligence mission. As a Top Secret UI/UX Designer for this program, you will be working in an organization that's mission is to develop and operate the best possible software for critical national security enterprise applications. This organization leverages SCRUM and SAFE Agile software development methodology and strong Dev Ops More ❯

architectural design Provide hands-on development and implementation of commercial cloud solution architectures that modernize the processes through which cloud technology is architected, deployed, and used, focusing on security, scalability, and resiliency Develop and conduct testing of cloud and virtualization systems Collaborate on system design for security and compliance, ensure cloud service offerings adhere to Cloud … in lieu of degree) One or more Active Certification(s): AWS Certified Solutions Architect - Professional, Microsoft Certified: Azure Solutions Architect Expert, CISSP (IAM Level III), or Certified Information Security Manager (CISM) Strong knowledge of enterprise computing and operating systems (OS) and cloud computing platforms, such as Linux, Windows, Azure, and AWS Familiarity with various cloud technologies such as … SaaS, PaaS, or IaaS Knowledge of cloud security principles to protect cloud data from unauthorized users and malicious attacks. Experience migrating and integrating systems into a cloud environment and planning and engineering cloud computing infrastructure and applications Target salary range: $160,001 - $200,000. The estimate displayed represents the typical salary range for this position based on experience More ❯

government clients, and stakeholders across teams to problem solve and recommend and implement system improvements Experience with Kanban, Agile, or project management applications and methodologies Certified Information Systems Security Professional (CISSP), CompTIA Network+, or Information Technology Infrastructure Library (ITIL) certification(s) DNS, DHCP) and network configuration. Experience with scripting languages like Python, Bash, or PowerShell. Knowledge of virtualization More ❯

R- Description Leidos has a new and exciting opportunity for an Automated Test Framework Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)! Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At … immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Summary: The Automated Test Framework Software Engineer will support the framework of automated tests on multiple environments for a large complex enterprise system. Our agile development teams follow More ❯

Java Developer will contribute to all phases of the software development lifecycle, from requirements and design to coding, testing, and deployment, ensuring solutions meet mission and technical needs. Security Clearance: Top Secret/SCI with Full Scope Polygraph Location: Bethesda, MD Responsibilities: Design, develop, test, and maintain high-performance, scalable backend microservices using Java and the Spring Framework More ❯

including HTML5 and associated toolsets such as Angular, React, or TypeScript. • Experience with Linux, Kubernetes, REST, Docker, and containerized microservices. • Experience in development in an environment including multiple security domains. • Experience participating in and helping to lead day-to-day activities of a scrum team or other Agile software development team. • Experience working across multiple agile teams across More ❯

configurations, and upgrades as needed. Assist in monitoring and tuning database performance (e.g., indexing, query optimization). Contribute to backup and recovery planning and execution. Help enforce database security policies and access controls. Participate in regular maintenance tasks and health checks.Performance Monitoring & Quality Assurance Analyze execution plans and optimize queries to reduce resource usage. Support regression testing efforts … database code. Knowledge of NoSQL or other database technologies. Experience working in Agile/Scrum environments. Certifications: Due to government contracting requirements, this role requires U.S. Citizenship. CompTIA Security + or willingness to obtain. DOD Secret Clearance or willing to obtain. Plateau does not accept unsolicited resumes from third-party recruiters without a signed third-party agreement. Any More ❯

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the … Engineer Active TS/SCI clearance with current polygraph is required. Candidate must be DOD 8570 compliant Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate More ❯

Jira Service Management Possession of excellent communication, documentation, and collaboration skills Atlassian certifications such as ACP-120 or ACP-100 Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information ; Secret clearance is required. Compensation At Booz Allen, we celebrate your contributions, provide you with opportunities More ❯