Mid-Level Vulnerability Management Engineer K2Share LLCMid-Level Vulnerability Management EngineerMD$80,000–$105,000 / yearYou will operate the vulnerability-management function, support enterprise scanning and remediation workflows, and help ensure vulnerabilities are identified, prioritized, and addressed in a timely and compliant manner. In this role, you will: Manage, operate, and maintain vulnerability-management infrastructure capable of performing credentialed scans across approved client-managed managed systems, devices, and applications.
JIATF 401 System Engineer CACI International IncJIATF 401 System EngineerAlexandria, VA$94,400–$198,200 / yearThe Systems Engineer will leverage Maven Smart System (MSS), Palantir, Power BI, Python, AI-enabled analytical tools, and digital engineering methodologies to evaluate system performance, assess interoperability, manage technical risks, and deliver integrated mission capabilities supporting senior military and civilian leadership. Collaborate with engineers, software developers, cyber specialists, network engineers, data scientists, acquisition personnel, operators, and mission stakeholders to integrate complex technical systems into operational capabilities.
Network Engineer Tyto Athene, LLCNetwork EngineerSuitland, Maryland$125,000–$150,000 / yearFull timeEnsure customer requirements align with architecture designs and work closely with service delivery group to implement network upgrades, modernization efforts, equipment refresh support, and new network turn-ups. Extensive knowledge of enterprise WAN/LAN, OSPF, routers, switches, firewalls, cabling, cryptographic equipment (e.g., TACLANE encryptors), QoS, VPNs, COOP disaster recovery, and related physical hardware.
Software Engineer Full Stack Java Developer Nissint TechnologiesSoftware Engineer Full Stack Java DeveloperHanover, MarylandThis job presents an exciting opportunity to collaborate with a group of talented professionals dedicated to providing critical infrastructure and advanced capabilities that enable secure, mission-critical operations across multiple agencies and domains. Your role will be pivotal in safeguarding sensitive information and maintaining operational resilience against evolving cyber threats, and will focus on cross-domain collaboration while fostering coordinated efforts to protect national interests and execute intelligence missions effectively.
Senior Controls Engineer Arup Group LtdSenior Controls EngineerWashington, DC$122,500–$148,450 / yearWe are looking for a Senior Controls Engineer to join us in one of our east offices, in New York, New Jersey, Boston, or DC to work on a wide range of projects including data centers, transportation facilities, buildings, theaters, science and industry, education, and commercial office / residential buildings. Our internal employee networks support our inclusive culture: from race, ethnicity and cross-cultural working to gender equity and LGBTQ+ and disability inclusion - we aim to create a space for you to express yourself and make a positive difference.
Security & Architecture Engineer J5 ConsultingSecurity & Architecture EngineerChantilly, VAThe Sponsor requires support in the form of a group level security and architecture team that will assist with theresearch, design, development, accreditation, and maintenance of complex systems that span all network fabrics. Demonstrated experience with Cloud Service Providers (CSP) offerings, specifically AWS, Azure, and Oracle.
Lead Security Engineer Dev TechnologyLead Security EngineerSuitland, MD$120,000–$190,000 / year469777815":"hybridmultilevel"}" data-aria-posinset="2" data-aria-level="1">Collaborate with application developers, data engineers, systems engineers, and OIS to identify and mitigate vulnerabilities, and provide expert security consultation to development teams. ","469777815":"hybridmultilevel"}" data-aria-posinset="2" data-aria-level="1">Design and implement secure architecture patterns — secure API design, authentication/authorization, input validation, encryption, secure logging and monitoring (SIEM), and secure error/session/configuration management.
Forward Deployed Engineer (East Asia) PRIVATE TECH INCForward Deployed Engineer (East Asia)Washington, DC$175,000–$235,000 / yearIn a world of demo-ware and big promises, an FDE delivers tangible outcomes: they embed with federal customers, translate ambiguous mission needs into working software, and feed hard-won demand signal back into product and engineering. Translate customer mission requirements into clear, prioritized engineering asks; then work alongside the broader engineering team to build the features that address them; translate engineering constraints back into language program officers and operators can act on.
Forward Deployed Engineer (Federal) PRIVATE TECH INCForward Deployed Engineer (Federal)Washington, DC$175,000–$235,000 / yearIn a world of demo-ware and big promises, an FDE delivers tangible outcomes: they embed with federal customers, translate ambiguous mission needs into working software, and feed hard-won demand signal back into product and engineering. Our journey began when our founder recognized a critical vulnerability in our modern world: everyone relies on the same stagnant cellular infrastructure and legacy systems that track our every movement, monitor and profile our connections, and lose and sell our personal data.
Cloud Cyber Engineer CACI International Inc.Cloud Cyber EngineerSterling, VA$75,200–$158,100 / yearThe right candidate will understand software development, system administration, networking, and security and be able to take a holistic systems level approach to influence how we build our applications to meet the higher level security requirements associated with a system that bridges security domains, as well as someone who can help the software engineers understand zero trust architecture for a multi-releasability domain. Responsibilities include serving as information security specialist, reviewing all software, hardware, and infrastructure changes on the contracts, following the risk management framework process to support system accreditation, continuous monitoring, security mitigation; maintain security documentation, and other tasks as necessary.
Senior Network Security Engineer (SDN / Multi-Enclave) PeratonSenior Network Security Engineer (SDN / Multi-Enclave)College Park, Maryland$146,000–$234,000 / yearFull timeResponsibilities: Peraton Labs is seeking a poly cleared Senior Network Security Engineer (SDN / Multi-Enclave) to provide senior technical leadership for the secure design, implementation, and sustainment of network and system architectures across multiple enclaves, including environments with different data protection and classification requirements. Minimum of 12 years of experience as a Network Security Engineer (or related role) supporting DoD/IC programs, and a Bachelor’s in Computer Science, Cybersecurity Engineering, System Engineering, Network Engineering or related discipline.
Sr. Network Engineer Applied Network SolutionsSr. Network EngineerChantilly, VA$100,000–$200,000 / yearMust be compliant with DoD 8140 Information Assurance Technical (IAT) Level 2. Experience specific to network engineering to include Tier III or higher network operations and/or network design and implementation. Use our private test lab to evaluate new technologies and capabilities, test proposed changes to production networks, and recreate troubleshooting scenarios to support the production enterprise network.
Senior Cloud Platform Security Engineer CoStar Group IncSenior Cloud Platform Security EngineerArlington, VACloud Security and Guardrails: Enforce security posture across AWS, GCP, and Azure through preventative controls (SCPs, organization policies, IAM guardrails) and detective controls (Wiz, native cloud security services). Our product platform security engineering group builds and operates centralized controls using infrastructure as code, scripting, and API integrations to scale security across all web applications in a consistent manner.
Cyber Policy and Strategy Planner Journeyman - Clearance Required Lockheed Martin CorpCyber Policy and Strategy Planner Journeyman - Clearance RequiredHanover, MD$101,000–$178,135 / yearBasic Qualifications: High School Diploma plus 6-13 years of relevant experience is required OR Bachelor's degree in Information Technology, Cybersecurity, Computer Science, Information Systems, Data Science, Software Engineering, or related discipline from an accredited college or university, plus 3-10 years of relevant experience is required OR Master's degree in Information Technology, Cybersecurity, Computer Science, Information Systems, Data Science, Software Engineering, or related discipline from an accredited college or university, plus 3-8 years of relevant experience is required. As a Cyber Policy and Strategy Planner Journeyman you will provide Cyberspace Operations Support Services (COSS) aligned with the following core disciplines: Cyberspace Operations, Cyberspace Planning, Cyberspace Training and Exercises, Strategy / Policy / Doctrine Development and Campaign, Assessments, Information Technology (IT) / Communications, Business Area Support and Project Management Engagement Activities.
Data Engineer ManTech International CorpData EngineerHerndon, VAYou will play a critical role in delivering relevant and actionable cyber data to the right customers in a format that is normalized and actionable by cyber analysts and data scientists. The Data Engineer will leverage their expertise with Python to support the customer's data pipelines and related applications, from collection to ingestion, and ensure the integrity and security of data systems.
Software Engineer ManTech International CorpSoftware Engineerfort meade, MD$141,500–$236,000 / yearThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. Minimum Qualifications: Bachelor's Degree in Computer Science or related discipline with 20+ years of software engineering experience; Four years of additional software engineering experience may be substituted for a Bachelor's Degree.
NewSystem Engineer Ntiva, Inc.System EngineerMc Lean, VA$75,000–$90,000 / yearThis includes following Ntiva's IT User and Security Policies that include but are not limited to password-protecting all equipment, keeping confidential and proprietary documents secure, refraining from using public Wi-Fi, having adequate arrangements in place to avoid significant interruptions from caregiving responsibilities during work hours (except in emergency situations with manager approval). Join us as we embark on a journey that takes you to different client sites every day, offering you the chance to explore new locations, build diverse professional relationships, and make a significant impact in the industry.
NewDevOps Engineer (TS/SCI) VantorDevOps Engineer (TS/SCI)Herndon, Virginia$154,000–$169,400 / yearWe are a multi-faceted technical team with expertise spanning the full stack of cloud computing technologies including systems administration, DevOps, cybersecurity, software development, and systems engineering that builds and maintains software applications backed by a self-managed cloud infrastructure with a true big-data footprint (over 10 petabytes). In this role, you'll work closely with other DevOps engineers, software developers, infrastructure technicians and cybersecurity professionals leveraging open-source technology to create and maintain the full stack of a High-Performance Computing (HPC) system that hosts a diverse range of applications served out to thousands of users.