Senior Software Engineer - NatSec SnowflakeSenior Software Engineer - NatSecMcLean, VirginiaTo be successful in the area, you will need to have (and continue to build) a broad and in-depth knowledge base on cloud infrastructure, privacy, and governance, compliance controls, data security and data residency in various aspects of Snowflake. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results.
Senior Software Engineer - Natsec SnowflakeSenior Software Engineer - NatsecMclean, VA$200,000–$287,500 / yearTo be successful in the area, you will need to have (and continue to build) a broad and in-depth knowledge base on cloud infrastructure, privacy, and governance, compliance controls, data security and data residency in various aspects of Snowflake. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset - who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results.
DevOps Engineer CymertekDevOps EngineerChantilly, VirginiaComputer Science, Software Engineering, Information Technology, Systems Engineering, Network Engineering, Cybersecurity, Data Science, Cloud Computing, Electrical Engineering, etc. DevOps Specialist, Site Reliability Engineer, Cloud Engineer, Infrastructure Engineer, Platform Engineer, Build and Release Engineer, Automation Engineer, Systems Engineer, CI/CD Engineer, etc.
Senior Cloud Support Engineer ManTechSenior Cloud Support EngineerTysons, VAThe Senior Cloud Support Engineer will leverage their strong technical background and knowledge to provide senior operational and technical support to the Frontline operations team. + Associate's degree (or 2 years of equivalent experience) and 2 years of additional experience may be exchanged in lieu of a required bachelor's degree.
Senior Software Engineer (Remote Sensing) UmbraSenior Software Engineer (Remote Sensing)Arlington, VARemote$155,000–$185,000 / yearUmbra’s ecosystem operates through three business units: Remote Sensing (the data), Space Systems (the components), and Mission Solutions (the platforms).Together, our teams develop capabilities that deliver persistent access, resilient performance, and mission-ready solutions, advancing U.S. space leadership while keeping the world safe and informed. This engineer will contribute to software systems across our mission planning, scheduling, command, control, and communications domains, partnering with product owners and multidisciplinary engineering teams to develop and operate the services that enable spacecraft operations at scale.
System Administrator - Active Ts/Sci With CI Poly ENS Solutions, LLCSystem Administrator - Active Ts/Sci With CI PolyWashington, DCENS consults for the Department of Defense (DoD) and Intelligence Community (IC) providing innovative solutions in the core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support, Solutions, and Services that yield enduring results. Principal technologies: Java, Java Persistence API (JPA), Java Web Services (JAX-RS), Java Cryptography Extension (JCE), Hibernate, Spring, JavaScript, Apache Ant, Apache HTTPD, and Apache Tomcat.
(703) Cybersecurity Information System Security Officer (Isso) Arlo Solutions(703) Cybersecurity Information System Security Officer (Isso)Arlington, VADesired Qualifications: Candidates should demonstrate experience with: DoD Risk Management Framework (RMF) and Assessment & Authorization (A&A) Continuous Monitoring (ConMon) and cybersecurity governance System Security Plans (SSPs), Security Assessment Reports (SARs), Risk Assessment Reports (RARs), and POA&M management Security control implementation, validation, inheritance, and reciprocity Vulnerability management, STIG compliance, ACAS, and cybersecurity reporting eMASS, Xacta, or comparable Governance, Risk, and Compliance (GRC) platforms Microsoft Windows, Linux, virtualization, enterprise networking, and cloud environments supporting FedRAMP High and the DoD Cloud Computing Security Requirements Guide (SRG) Zero Trust Architecture (ZTA) and secure system engineering principles. This hybrid position supports cybersecurity operations at the Pentagon and Alexandria, Virginia, providing leadership across the full DoD Risk Management Framework (RMF) lifecycle for multiple information systems supporting Controlled Unclassified Information (CUI) through classified environments.
(703) Cybersecurity Information System Security Officer (ISSO) Arlo Solutions(703) Cybersecurity Information System Security Officer (ISSO)Arlington, VACandidates should demonstrate experience with: DoD Risk Management Framework (RMF) and Assessment & Authorization (A&A) Continuous Monitoring (ConMon) and cybersecurity governance System Security Plans (SSPs), Security Assessment Reports (SARs), Risk Assessment Reports (RARs), and POA&M management Security control implementation, validation, inheritance, and reciprocity Vulnerability management, STIG compliance, ACAS, and cybersecurity reporting eMASS, Xacta, or comparable Governance, Risk, and Compliance (GRC) platforms Microsoft Windows, Linux, virtualization, enterprise networking, and cloud environments supporting FedRAMP High and the DoD Cloud Computing Security Requirements Guide (SRG) Zero Trust Architecture (ZTA) and secure system engineering principles. This hybrid position supports cybersecurity operations at the Pentagon and Alexandria, Virginia, providing leadership across the full DoD Risk Management Framework (RMF) lifecycle for multiple information systems supporting Controlled Unclassified Information (CUI) through classified environments.
Software Engineer / DevSecOps Engineer Computational Physics, Inc.Software Engineer / DevSecOps EngineerWashington, DCFull timeCandidates should also be comfortable working day-to-day in Linux server environments, including command-line navigation and package management within RPM-based and Red Hat UBI containerized systems. Experience operating within cloud-native environments is essential, particularly around containerization with Podman, GitOps workflows using GitLab CI and Flux, and familiarity with Gitflow branching strategies.
Cybersecurity Engineer SME Leidos Holdings Inc.Cybersecurity Engineer SMEBethesda, MD$154,050–$278,475 / yearPreferred Qualifications: Experience with cybersecurity tools such as Rapid7, Tenable/Nessus, HBSS/Trellix, SonarQube, or endpoint detection and response (EDR) platforms, as well as using STIG viewers and compliance tools to assess systems against established security configuration baselines. Experience applying system security engineering principles in areas such as system security design, lifecycle engineering, authentication and authorization mechanisms, cryptography, intrusion detection, contingency planning, incident handling, auditing, configuration management, and change control.
Technical Support Engineer AxonTechnical Support EngineerSterling, VA$27.22–$43.56 / hourIf you receive a suspicious offer or outreach from an email address that is not @axon.com, or if you are asked for sensitive personal information (bank details, Social Security Number) prematurely, please ignore the message and report it to recruitingops@axon.com. With your ability to research, diagnose, troubleshoot, and resolve issues, and with your excellent communication skills, you will continually innovate to ensure Dedrone by Axon is offering the best level of service to the customer's satisfaction.
NewUnified Communications Integration Engineer, Public Safety AxonUnified Communications Integration Engineer, Public SafetyWashington, DC$141,000–$188,000 / yearThe actual base pay is dependent upon many factors, such as: level, function, training, transferable skills, work experience, business needs, geographic market, and often a combination of all these factors. Together, we are creating the only platform that combines modern 911 infrastructure with an AI intelligence layer—helping public safety agencies move faster, make better decisions, and deliver better outcomes in the moments that matter most.
NewSenior Cyber Consultant - ISSO/ISSM GuidehouseSenior Cyber Consultant - ISSO/ISSMDc, District of Columbia$113,000–$188,000 / yearReview disaster recovery capabilities (backups), Endpoint Detection and Response (EDR), Web Application Firewall (WAF), application whitelisting, host-based firewalls, etc. to provide continuous monitoring of end-user devices to detect and respond to cyber threats. Apply NIST Risk Management Framework (RMF), NIST SP 800-53 controls, Assessment and Authorization processes, POA&M management, and System Security Plan, FedRAMP, and SOC 2. Perform cybersecurity risk management, research and development, and leading practices.
Windows Infrastructure Engineer CACIWindows Infrastructure EngineerChantilly, VirginiaPay 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. You will be a proactive self-starter requiring minimal supervision who can monitor existing infrastructure, identify and coordinate implementation changes to address problems or engineering changes with little to no impact to the end users.
NewNetwork Engineer J5 ConsultingNetwork EngineerHerndon, VAThis includes, but is not limited to the wide area network, local area network, firewalls, voice over IP, video engineering, data center engineering, network performance analysis, and Tier IV operational and engineering support and network security. Demonstrated experience with in-depth knowledge of General Dynamics crypto devices such as the E-100, FLEX, Micro, Nano, TL-10G, TL-1g, and next generation crypto devices, including their configuration, operation, and maintenance.
Solution Engineer (Pre-Sales) - All Levels - Informatica Salesforce.com, Inc.Solution Engineer (Pre-Sales) - All Levels - InformaticaMclean, VA$70,070–$244,510 / yearIn California and New York, and select cities in the metropolitan areas of Boston, Chicago, Seattle, and Washington DC, the base pay range for this role in those locations is $77,070 - $269,080 per year. Basic technical knowledge of hybrid deployment of software solutions, Data Warehousing, Database, and/or Business Intelligence software concepts and products.
Overnight Support Engineer II - 3 Schedules Available ISI EnterprisesOvernight Support Engineer II - 3 Schedules AvailableHerndon, VAFull timeThis role is ideal for individuals eager to grow their skills in IT support, networking, and compliance while working in a dynamic, fast-paced environment. Duties/Responsibilities: Provide first-line support for all support requests, including email troubleshooting, password resets, and mailbox management.
Cybersecurity Engineer SME LeidosCybersecurity Engineer SMEBethesda, Maryland$154,050–$278,475 / yearExperience applying system security engineering principles in areas such as system security design, lifecycle engineering, authentication and authorization mechanisms, cryptography, intrusion detection, contingency planning, incident handling, auditing, configuration management, and change control. Experience with cybersecurity tools such as Rapid7, Tenable/Nessus, HBSS/Trellix, SonarQube, or endpoint detection and response (EDR) platforms, as well as using STIG viewers and compliance tools to assess systems against established security configuration baselines.
Support Engineer II ISI EnterprisesSupport Engineer IIHerndon, VA$85,000–$95,000 / yearThis role is ideal for individuals eager to grow their skills in IT support, networking, and compliance while working in a dynamic, fast-paced environment. Duties/Responsibilities: Provide first-line support for all support requests, including email troubleshooting, password resets, and mailbox management.
Senior Systems Administrator LeidosSenior Systems AdministratorAlexandria, VirginiaThe selected candidate will provide system administration for Red Hat environments, perform daily health checks on classified systems, troubleshoot software and PostgreSQL database issues using the command line, maintain software packages for transfer between unclassified and classified environments, update production, training, and development systems, and support security initiatives through deep system knowledge. Administer and maintain virtualization and container infrastructure, including daily system health checks, application of Security Technical Implementation Guides (STIGs), security updates, and hotfixes to address Information Assurance Vulnerability Alerts (IAVAs).