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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Cyber Software Eng - E2 - **Company:** Lockheed Martin - **Location:** Herndon, VA, United States - **Experience:** Experienced - **Salary:** $91,200.0 - $169,400.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Active Directory, Application Programming Interfaces (APIs), Agile Methodology, Amazon Web Services, Software Applications, Systems Engineering, JIRA, User Authentication, Bash Shell, Configuration Management, Information Systems, System Configuration, Data Transmissions, Linux, DevOps, Device Drivers, File Systems, Electronic Data Interchange (EDI), Cryptographic Protocols, Github, Hypertext Transfer Protocols (HTTP), JSON, Python (Programming Language), Lightweight Directory Access Protocols (LDAP), Public Key Infrastructure, Regression Testing, Ansible, Ruby, Standard Sql, Security Software, Software Engineering, Trivial File Transfer Protocols, Extensible Markup Language (XML), File Transfer Protocol (FTP), Cloud Platform System, Information Technology, Deployment Automation, Puppet, Restful APIs, Software Library, Jenkins, Vmware - **Published:** August 27, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9122395/cyber-software-eng-e2 ## About the Role * Bachelor's degree or higher in the field of computer science, information systems, engineering, mathematics, or other related scientific or technical discipline. * Minimum of 2 years of professional experience in software engineering or related Masters degree * Demonstrated on-the-job experience + Working with a Linux operating system and bash shell scripts. + Python, Java, or Ruby software development. + FOSS/COTS integration. + In a virtualized infrastructure (e.g., VMware, AWS). + Customers DEVOPS tools such as GITHUB. + PKI certificates, encryption protocols, SSL/TLS. + Data exchange formats including JSON and XML. + Preparing required documentation, including both program-level and user-level documentation. + Communicating with both technical and non-technical individuals and working on a team. * Good understanding of data transfer protocols like FTP, SFTP, TFTP, HTTP, HTTPS, QUIC Desired Skills Demonstrate on-the-job experience with: * Configuration management software (e.g., Ansible, Puppet, Chef). * Deployment tools (e.g., Jenkins) * External authentication methods (e.g., LDAP, Active Directory). * Data encryption within a secure environment. * Linux OS and bash shell scripts * JIRA * Configuring and developing in an AWS environment. * SQL * Using Agile software development methodologies and participation on an Agile software or systems engineering team. ## Description Provide bug fixes, enhancements, and Graphical User Interface (GUI) improvements to applications to meet operational requirements. Develop and modify application source code, in response to new requirements and requests for change. Develop and deploy software, including in cloud environments. Integrate externally developed code into core libraries. Install and configure application software. Evaluate third party vendors and software partners Design and develop Representational State Transfer (REST) Application Program Interfaces (APIs) Maintain design of software libraries, including the definition of module APIs, code organization, and compliance in coding standards. This work will emphasize modularity of the libraries, re-use of common code, clean interfaces between the subsystems and integrity of design. Work with the configuration manager to ensure the integration of externally developed software into core software libraries Develop, as assigned, a wide range of software to run on the Sponsor's networks. The software libraries include but are not limited to audio/video, image processing algorithms, OS and file systems, and device drivers. Assisting the Sponsor in developing specific standards, methods, or procedures to determine product quality release or release readiness Conduct testing at all levels of the software development life cycle, to include regression testing, and adhere to strict testing procedures ## Related Videos - [Coffee with Developers: David Heinemeier Hansson](https://www.wearedevelopers.com/videos/875-coffee-with-developers-david-heinemeier-hansson) - [Tips and Tricks for Working with JSON](https://www.wearedevelopers.com/videos/1229-tips-and-tricks-for-working-with-json) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Coroutine explained yet again 60 years later](https://www.wearedevelopers.com/videos/690-coroutine-explained-yet-again-60-years-later) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [What is Software Engineering?](https://www.wearedevelopers.com/magazine/289-what-is-software-engineering) - [Best Countries for Software Engineers](https://www.wearedevelopers.com/magazine/267-best-countries-for-software-engineers) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Is Software Engineering Hard?](https://www.wearedevelopers.com/magazine/448-is-software-engineering-hard)