UNKNOWN

FEED

Information Systems and Cyber Division (ISCD) staff couple the latest in information system technologies, such as elastic compute clouds, containerization, microservices, real-time operating systems, and visualization frameworks, with expertise in cyber security, software architecture, software engineering, process improvement, and software development to deliver responsive, resilient, high-performance software intensive systems to our Intelligence Community (IC), Department of Defense (DoD), and civilian customers. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers.

YEAR

The Aerospace Corporation is a national nonprofit corporation that operates a federally funded research and development center and has more than 4,600 employees. With major locations in Chantilly, Virginia; El Segundo, California; Albuquerque, New Mexico; and Colorado Springs, Colorado, Aerospace addresses complex problems across the space enterprise and other areas of national and international significance through agility, innovation, and objective technical leadership. For more information, visit www.aerospace.org.

The Aerospace Corp

Cloud Solutions Engineer

Primary Responsibilities include but are not limited to: Performing with the following duties: Real-Time Monitoring: Watch over network performance, server health, bandwidth utilization, and core infrastructure via enterprise monitoring tools, such as SolarWinds and Splunk. 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.

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

NOC Engineer

In this role, the engineer will design software tools and subsystems to support software reuse and domain analyses and manage their implementation; manage software development and support using formal specifications, data flow diagrams, and other accepted design techniques and Computer-Aided Software Engineering (CASE) tools; estimate software development costs and schedule; review existing programs and assists in making refinements, reducing operating time and improving current techniques. As an Engineer in this role, you will help monitor the heath and status of the analytic environment to perform security patching and updates, maintain up to date documentation, automate routine tasks through scripting., and evaluate and recommend solutions based on open source or commercial options.

Prodigy One

Application Engineer (System Engineer/Administrator)

ActioNet is a dynamic, award-winning SEI CMMI Level 4 and ISO 20000/ISO 27000 I Certified IT Services Firm that specializes in Enterprise Software Development involving Full Lifecycle Methodology, Project Management, Information Systems Security, Systems Integration and Training. The Deskside Engineer serves as the first point of contact for technical support, escalating complex issues to higher-level support teams as needed, and maintaining detailed records of service interactions.

ActioNet Inc

Deskside Engineer

FULL_TIME

The role may work with technologies including Rubrik Security Cloud Government, Rubrik backup infrastructure, HPE servers, VMware ESXi/vCenter, pfSense, Fortinet, Cisco, Microsoft Entra ID Government, Keeper Security Government/PAM, Wazuh, Zabbix, CrowdStrike, Salesforce Government Cloud Plus, and other approved APS systems. The Senior Service Delivery & Support Engineer operates within the Assured Public Sector team and works closely with Public Sector leadership, Security & Compliance, implementation personnel, Customer Success, Sales, datacenter and infrastructure resources, approved vendors, and customer technical teams.

Assured Data Protection

Senior Service Delivery & Support Engineer

partner JazzHR

Founded and operated by security practitioners with decades of experience, the UltraViolet Cyber security-as-code platform combines technology innovation and human expertise to make advanced real-time cybersecurity accessible for all organizations by eliminating risks of separate red and blue teams. UltraViolet Cyber is seeking a Security Engineer who will provide Security Operations Center (SOC) engineering support and guidance to the teams and the client that improve the client’s cybersecurity posture, to include the confidentiality, integrity, and availability of information systems by identifying, verifying, and understanding cyber events.

UltraViolet Cyber

Security Engineer (Active Secret Clearance)

ea_via_bold

Operates, maintains, monitors, and performs preventive, predictive, and corrective maintenance on building equipment, which may include: mechanical/HVAC/plumbing systems, electrical/cabling, fire detection and suppression, life safety, lighting, temperature control systems, building management systems, and digital systems. This includes but is not limited to: Complete all required and assigned HSE training at a satisfactory level, Follow all activity policies and procedures, including all HSE-related requirements at all times, Participate in all HSE-related programs & activities as required, including incident investigations, interviews, auditing and assessment, etc.

HOUR

CBRE Group, Inc., a Fortune 500 and S&P 500 company headquartered in Los Angeles, is the world’s largest commercial real estate services and investment firm (in terms of 2014 revenue). The Company has more than 70,000 employees (excluding affiliates), and serves real estate owners, investors and occupiers through more than 400 offices (excluding affiliates) worldwide. CBRE offers strategic advice and execution for property sales and leasing; corporate services; property, facilities and project management; mortgage banking; appraisal and valuation; development services; investment management; and research and consulting. As an employee at CBRE, you have the freedom to make your own path. Your career is in your own hands; there’s no need to wait to be shown the way. "It’s about how well you perform, not just how long you’ve worked here and you're encouraged to take intelligent risks and explore new ideas and innovations. Our scale gives you mobility and a broader choice of opportunities. You'll always have a team behind you.

CBRE Group Inc

Assistant Chief Building Engineer

Experience scripting in the following preferred: Python, Perl, and JavaScript in relation to Splunk Apps/Add-ons, SQL for querying structured data, Knowledge of XML and JSON for data handling, Splunk Search Processing Language (SPL) for data analysis in Splunk. 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.

CACI provides information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. A member of the Fortune 1000 Largest Companies, the Russell 2000 Index, and the S&amp;P SmallCap 600 Index, CACI provides dynamic careers for over 15,800 employees working in over 120 offices worldwide. Visit <a href="http://www.caci.com" target="_blank" itemprop="url" mns_rt="Company">www.caci.com</a>. 
 
 We strive to sustain a corporate culture based on integrity - one that's focused on treating customers ethically and making their priorities our priorities. We pride ourselves in finding and hiring people with the highest intellectual capital, and providing them with challenging opportunities and encouraging their innovation and initiative.

CACI

Splunk Engineer

The successful candidate will have the following basic education/experience: Bachelor's Degree in Computer Engineering, Electrical Engineering, or Computer Science, or related discipline 8+ years of software development experience, including strong experience in programming in Python, MATLAB, or C++Strong understanding of object-oriented design. Projects involve small multi-disciplinary teams of engineers working together in spiral or agile development environments to meet aggressive customer schedules aimed at near-term field demonstrations.

Real-Time Software Engineer

In addition to technical contributions, this position conducts the day‑to‑day software lead activities by providing technical guidance, assigning tasks, reviewing and approving formal documentation, and estimating labor, tools, and other resources to meet budget and schedule commitments. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

L3Harris Technologies Inc

Lead, Software Engineer

Additional responsibility will include activities to install, configure, and maintain all tools needed to accomplish all the following DevSecOps functions -- source control management, continuous integration, deployment, monitoring, database management, repository management, provisioning, release management, logging, building, testing, containerization, and security. Ability to combine strong functional, conceptual, and technical knowledge with a strong understanding of customer requirements to offer solutions in a very practical, timely, and efficient manner.

At Sparksoft, our mission is to deliver innovative IT solutions that meet your needs perfectly. We do not believe in a mere means to an end, or a one size fits all approach, rather that the needs of your project are unique. We work with you to tailor seamless solutions that reflect your vision from inception to delivery. What makes our solutions successful is how our culture permeates every part of our project lifecycle, it is where they begin and end.

Sparksoft

Senior DevSecOps Engineer

Critical components of the environment may include high-performance compute, distributed Linux file systems, network design, security-in-depth, ML/AI infrastructure, high-bandwidth data processing, cloud deployment, and fielded systems. You'll work across infrastructure, Linux systems, networking, distributed storage, observability, security, and deployment automation, with a particular emphasis on creating systems that are reproducible, maintainable, resilient, and easy to operate.

Site Reliability Engineer

Must have experience in the following: configuring, designing, and maintaining Window servers; designing, configuring, and testing personal computer and network software components in a laboratory environment; programming software and command line interfaces; and setting up patch management software and backup management solutions. A career at Obsidian Solutions Group means you can put your expertise, credentials, and talents to great use working with customers in the DOD and Intelligence Community, while enjoying the excitement of working in a fast-growing organization committed to making a difference for our customers and in our community.

Obsidian Solutions Group LLC

Computer Network Engineer

The selected individual will be supporting cardiovascular intervention research at the National Heart, Lung, and Blood Institute (NHLBI) through the provision of hands-on engineering support for the iterative design, prototyping, manufacturing, and testing of cardiovascular catheter devices and imaging algorithms. Integrate complex electronic components (thermocouples, radiofrequency (RF) electrodes, phased-array coils, strain gauges, and microconnectors) into medical devices including development of wiring harnesses and custom interface assemblies.

Guidehouse Inc

Cardiac Catheter Development Engineer

Job Description: Objective of role: The Embedded Software Engineer is responsible for the design, development, testing, and support of embedded software solutions for both existing and new products, including new hardware bring-up, low-level hardware/software integration, and support of microcontroller-based embedded systems. The ideal candidate is comfortable working close to the hardware and can efficiently diagnose and resolve low-level issues involving microcontrollers, memory, interfaces, sensors, and communication devices.

Illinois Tool Works Inc

Embedded Software Engineer

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. As a member of the TCS Network Security Services (NSS) team, you will work with both corporate and customer leadership to research, analyze, and implement enterprise-wide network security solutions/capabilities/enhancements to support customer business/mission goals and objectives.

Senior Firewall Engineer

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. 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.

Software Engineer - 25k Sign on Bonus

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. Supporting the Lead Engineer and Senior Developers, you will bridge the gap between raw security data and actionable platform intelligence by developing scalable code and managing complex data ingestion.

ServiceNow Software Development Engineer (Data & Implementation)

ADAPTED_NOW

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Jobot

System Engineer

AWS Associate Certification (Developer, Solution Architect, or Sys Ops Administrator)AWS Professional Certification (DevOps Engineer or Solutions Architect)Demonstrated experience in container orchestration using Docker, Vagrant, Kubernetes, or AWS ECS/ECRDemonstrated experience with Languages including Java, Python, JavaScript, Ruby, PHP, and Unix shell ScriptingDemonstrated experience with Ansible, or Puppet. Defining enterprise Continuous Integration/Continuous Deployment processes and best practicesCodifying DevOps best practices across the enterpriseDeveloping and maintaining scripts to automate tool deployment to an AWS cloud environment and other tasks.

Operating Engineer Jobs in Mclean, VA

Cloud Solutions Engineer The Aerospace Corp

NOC Engineer Leidos Holdings Inc

Application Engineer (System Engineer/Administrator) Prodigy One

Deskside Engineer ActioNet Inc

Senior Service Delivery & Support Engineer Assured Data Protection

Security Engineer (Active Secret Clearance) UltraViolet Cyber

Assistant Chief Building Engineer CBRE Group Inc

Splunk Engineer CACI

Real-Time Software Engineer Leidos Holdings Inc

Lead, Software Engineer L3Harris Technologies Inc

Senior DevSecOps Engineer Sparksoft

Site Reliability Engineer Leidos Holdings Inc

Computer Network Engineer Obsidian Solutions Group LLC

Cardiac Catheter Development Engineer Guidehouse Inc

Embedded Software Engineer Illinois Tool Works Inc

Senior Firewall Engineer CACI

Software Engineer - 25k Sign on Bonus Leidos Holdings Inc

ServiceNow Software Development Engineer (Data & Implementation) CACI

System Engineer Jobot

Dev Ops Engineer (2026-0131) Acclaim Technical Services

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