UNKNOWN

FEED

The ideal candidate will possess superior analytical and problem-solving skills, operate independently with limited supervision and feedback, be a strong team player, and have the ability to establish solid working relationships with technical staff members and peers within the division as well as our external Government customers. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

YEAR

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions.

We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.

Leidos Holdings Inc

Chief Engineer

linkup_via_bold

SecDevOps & Automation Responsibilities: Architect, implement, and maintain secure CI/CD pipelines with integrated security gates, including static and dynamic application security testing (SAST/DAST), software composition analysis (SCA), container scanning, and secrets management. This role requires deep expertise spanning software development, IT operations, systems engineering, and security engineering, with the ability to bridge gaps between systems, teams, and processes while serving as a hands-on technical leader.

Science Applications International Corp

Senior DevSecOps & Systems Engineer (Full Stack)

Collaborate with team members (Scrum Master, Product Owner, Software Developers) to develop test approaches with emphasis on automation of recurring/regression test cases through selected toolsets. Job Summary: As a Test Engineer on this program, you will have the opportunity to perform software development to implement scripts, evaluate test results, and feedback loops in a Continuous Integration Continuous Delivery Pipeline within a commercial cloud environment.

Principal Test Engineer

FULL_TIME

Hunt Down Tough Bottlenecks: Own the stack from end to end—diving deep into Linux kernels, network fabrics, storage subsystems, and container runtimes to diagnose complex edge cases and engineer permanent fixes. At APL , our engineers don’t just keep systems running—we architect the resilient digital backbone powering high-performance computing (HPC) clusters, advanced research environments, and critical mission deliverables.

Johns Hopkins Applied Physics Laboratory

Senior Linux Systems Engineer

[AW]-iCims

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Kratos Defense & Security Solutions, Inc. (Nasdaq:KTOS) is a specialized Technology Company providing mission critical products, solutions and services for United States National Security. Kratos' core capabilities are sophisticated engineering, manufacturing and system integration offerings for National Security platforms and programs. Kratos' areas of expertise include Command, Control, Communications, Computing, Combat and Intelligence, Surveillance and Reconnaissance (C5ISR) systems, satellite communications, electronic warfare, unmanned systems, hypersonic systems, directed and high power energy systems, electromagnetic railgun, missile defense, cyber warfare, cybersecurity, information assurance, and critical infrastructure security. Kratos has primarily an engineering and technically oriented work force of approximately 3,100. Substantially all of Kratos' work is performed on a military base, in a secure facility or at a critical infrastructure location.

Kratos Defense & Security Solutions Inc

Senior Customer Support Engineer

Determination of official compensation or salary relies on several different factors including, but not limited to: level of position, complexity of job responsibilities, geographic location, work experience, education, certifications, Federal Government contract labor categories, and contract wage rates. Locations: Columbia, MD; San Antonio, TX The Swift Group is a privately held, mission-driven and employee-focused services and solutions company headquartered in Reston, VA.

SWIFT is a member-owned cooperative that provides the communications platform, products and services to connect more than 10,800 banking organisations, securities institutions and corporate customers in over 200 countries and territories. SWIFT enables its users to exchange automated, standardized financial information securely and reliably, thereby lowering costs, reducing operational risk and eliminating operational inefficiencies. SWIFT also brings the financial community together to work collaboratively to shape market practice, define standards and debate issues of mutual interest. SWIFT is headquartered in Belgium and has over 24 offices worldwide. In 2014 SWIFT processed more than 5.6 billion FIN messages.

Swift

Platform Engineer

ea_via_bold

Determination of official compensation or salary relies on several different factors including, but not limited to: level of position, complexity of job responsibilities, geographic location, work experience, education, certifications, Federal Government contract labor categories, and contract wage rates. You will build secure, scalable cloud infrastructures and collaborate closely with cross-functional teams to ensure seamless integration, optimized performance, and the efficient delivery of mission-aligned capabilities.

Senior Cloud Engineer

To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.

ANDURIL INDUSTRIES

Mission Integration Engineer, Intelligence Systems

With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership. Ability to develop, build, and test multiple lab environments using various telephony and networking hardware following formal testing methods.

Set of X

Test Engineer

partner JazzHR

The System Engineer shall be responsible for creating, sustaining, and troubleshooting complex operational data flows including data storage, data transport, data management, data security, data compliance, and knowledge store management. With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership.

Systems Engineer

Staying current on emerging threats, malware trends, and reverse-engineering techniques is essential, and you will also support incident response and forensic investigations as needed to protect critical systems and information. With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership.

Reverse Engineer/Malware Analyst

With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership. You will act as a reverse engineer/general-purpose CNO software engineer for up-and-coming projects where you will design, develop, prototype, modify, and integrate solutions to provide mission-centric results.

Reverse Engineer

You will provide support for HPC software to enable High Performance Computers to continue to run in operations, and support the range of UNIX, LINUX, Windows Systems, desktop applications, servers, and networks required in support of the mission. With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership.

Software Integration Engineer

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Radar Signal Processing Engineer

Seven (7) years' experience as a SSWE or equivalent on a project with a focus on Radio Frequency (RF) to include experience with Fourier transforms, filtering, communications theory, digital modulation, error control coding, signals analysis tools (e.g. 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.

Senior Signals Software Engineer - 25k Sign on Bonus

InquisIT is a company that demonstrates relentless dedication and commitment to its customers and our people; a company that has been brought in on multiple occasions to clean up after large integrators; a company that delivers real results and metrics—versus ideas and concepts; a company that thinks that the old “80% is good enough” should never be tolerated in government; and a company that believes in being a steward of the American taxpayer in everything we do. Responsibilities include provisioning, patching, upgrading, troubleshooting, and optimizing Red Hat Enterprise Linux (RHEL) systems, along with supporting automation, virtualization, and web/application server technologies.

InquisIT LLC

Senior Systems Engineer (Linux)

clearcompany

CyberArk Configuration Expertise: Proven capability in configuring CyberArk to ensure secure collaboration with a diverse array of systems and devices, including networks, iDRAC interfaces, applications, cloud services, storage solutions, servers, and appliances, guaranteeing the integrity and security of privileged access across the IT ecosystem. Preferred skills and qualifications: Proficiency in CyberArk and SailPoint Integration: Demonstrated proficiency in seamlessly integrating CyberArk with SailPoint, showcasing the ability to unify privileged access management with comprehensive identity governance solutions, enhancing organizational security posture.

CyberArk Engineer Mid

We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. Strong Java/JVM, REST APIs, Spring/Spring Boot, Hibernate, relational database, Git, and Linux/Unix skills.

GliaCell Technologies

Senior Software Engineer

Experience developing software using Python or Java; Experience in data modeling, including with normalization of data and working with metrics; Experience developing and maintaining web-based server applications and implementing algorithms that interface with relational databases such as MySQL or PostgreSQL; Experience developing task automation using AWS API; Experience with periodic or streaming data; Experience with Linux and shell scripting; Ability to design, develop, and implement data processing workflows; Ability to develop and optimize data structures within and between routines and for data storage and retrieval using JSON, YAML, or NoSQL Databases; Preferred: Experience with unstructured databases, including Mongo or Elasticsearch, and graph databases, including Neo4J; Experience with implementation of test environments for automated code validation; Experience working with containers; Experience developing CI/CD pipelines with GitLab CI; Experience with Infrastructure as Code (IAC) and tooling, including Terraform; Experience with mono-repo architecture and tooling; Experience with Web page design in JavaScript, Angular, or Python Shiny; Experience developing pipelines using the AWS API, to include Lambda and Step functions; Knowledge of network protocols such as NMP or BGP; Ability to work in an ambiguous, fast-paced, highly collaborative, and team-oriented environment and balance long- and short-term taskings. Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.

Lentech Inc

We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. GliaCell’s Enterprise capabilities include Full-Stack Application Development, Big Data, Cloud Technologies, Analytics, Machine Learning, AI, and DevOps Containerization.

Linux Engineer Jobs in Columbia, MD

Chief Engineer Leidos Holdings Inc

Senior DevSecOps & Systems Engineer (Full Stack) Science Applications International Corp

Principal Test Engineer Leidos Holdings Inc

Senior Linux Systems Engineer Johns Hopkins Applied Physics Laboratory

Senior Customer Support Engineer Kratos Defense & Security Solutions Inc

Platform Engineer Swift

Senior Cloud Engineer Swift

Mission Integration Engineer, Intelligence Systems ANDURIL INDUSTRIES

Test Engineer Set of X

Systems Engineer Set of X

Reverse Engineer/Malware Analyst Set of X

Reverse Engineer Set of X

Software Integration Engineer Set of X

Radar Signal Processing Engineer Leidos Holdings Inc

Senior Signals Software Engineer - 25k Sign on Bonus Leidos Holdings Inc

Senior Systems Engineer (Linux) InquisIT LLC

CyberArk Engineer Mid Science Applications International Corp

Senior Software Engineer GliaCell Technologies

Senior Cloud Engineer Lentech Inc

Software Engineer GliaCell Technologies

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