Sr. Systems Engineer Computer World ServicesSr. Systems EngineerWashington, District of ColumbiaRemoteThe contractor will support OFR’s efforts to engineer, build, configure and maintain the OFR’s Windows, Cloud, Virtualization and Storage systems following best practices to better ensure that OFR designs, deploys and sustains secure, high quality, highly available information technology solutions that align with operational objectives. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information.
Cybersecurity Information System Security Officer ZantechCybersecurity Information System Security OfficerWashington, DCZantech is looking for a talented Cybersecurity Information System Security Officer to be responsible for technical cybersecurity efforts in coordination with the Lead ISSO, for an upcoming Onsite role supporting FEMA based out of their Headquarters in Washington, DC. At Zantech, we are a dynamic Woman Owned Small Business focused on providing complex, mission-focused solutions with a proven track record of outstanding customer performance and high employee satisfaction.
Subject Matter Expert (SME) - Software Systems Engineer Redhorse CorporationSubject Matter Expert (SME) - Software Systems EngineerChantilly, VAActual compensation will be determined based on a variety of factors, including relevant experience, education, certifications, skills, security clearance level, geographic location, market conditions, and internal equity. We’re looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets.
Industrial Security Representative (ISR) Spry SquaredIndustrial Security Representative (ISR)Arlington, VirginiaConduct ISR duties in the following areas: process CAC and building access applications; access control requests; country and threat briefs; in/out processing of DoD Agency personnel; indoctrinations/debriefings, security record management; courier card application processing; and visit authorization requests. Protecting and managing classified information and equipment developed by, or entrusted to, the organization, requiring in-depth understanding of security policies, procedures, and oversight requirements for the proper classification, access, handling, storage, and destruction of classified or sensitive material.
Security Control Assessor (Sca) KBRSecurity Control Assessor (Sca)Washington, DC$160,000–$172,000 / yearThe SCA is responsible for conducting a comprehensive assessment of the management, operational, and technical security controls employed within or inherited by an Information System (IS) to determine the overall effectiveness of the controls. Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of Joint and multi-domain operations.
Systems Engineer - Junior Dezign Concepts LLCSystems Engineer - JuniorMcLean, VAAt Dezign Concepts, we are building a collaboration of professionals to help supply commercial, government and the intelligence communities with the services they need to excel in current and future endeavors. Demonstrated experience using strong oral and written communication skills in order to articulate complex technical concepts to both technical and non-technical audiences.
Software Engineer (AI/Agentic Systems) Staffed4USoftware Engineer (AI/Agentic Systems)Columbia, MarylandThis role focuses on building and maintaining an agentic platform that integrates diverse data sources, external APIs, and modern tooling to support scalable, interoperable capabilities. The selected candidate will support the development of advanced, AI-driven software systems designed to enable intelligent, autonomous workflows.
Software Engineer (Agentic AI Systems) - Level 3 Staffed4USoftware Engineer (Agentic AI Systems) - Level 3Columbia, MarylandThe candidate will collaborate closely with technical stakeholders, including analysts and engineers, to translate operational requirements into AI-enabled software capabilities that improve automation, decision support, and system interoperability. The selected candidate will serve as a Senior Software Engineer supporting the development of an advanced agent-based platform designed to enable intelligent and autonomous workflows.
PKI Systems Administrator - active Top Secret required General Dynamics Information TechnologyPKI Systems Administrator - active Top Secret requiredWashingtonTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
Cloud Systems Architect CONTACT GOVERNMENT SERVICESCloud Systems ArchitectChantilly, VA$167,032.32–$226,686.72 / yearSkills and attributes for success: The candidate will be knowledgeable of the most recent updates and developments and act as an advisor to our customer in reference to the cloud management strategies to be employed to take advantage of the benefits offered by cloud computing such as being able to function without any restrictions to the workload, initiate as many workstations as necessary per time period and pay only for what they actually use. For the past seven years, we've been growing our government-contracting portfolio, and along the way, we've created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work.
Systems Engineer Senior I Ultra Electronics Ocean SystemsSystems Engineer Senior IChantilly, VirginiaAt Ultra Maritime, the Systems Engineer will have the opportunity to guide the development and selection of key technologies for the Navy and will have the opportunity to work with complex software algorithms and cutting-edge digital signal processing hardware. The Systems Engineer is expected to provide system level trade-space assessments of approaches working with the Project Engineer to determine the benefit trade-offs.
Software Engineer (Mid/Senior) - Embedded Systems & HITL ZTI Solutions, LLCSoftware Engineer (Mid/Senior) - Embedded Systems & HITLReston, Virginia$140,000–$200,000Qualifications: Typical Education and Experience: Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, or a related technical discipline; career experience, knowledge, and industry certifications will be considered in lieu of degrees. The successful candidate will be embedded with a multidisciplinary team of software, hardware, and systems engineers responsible for the design, development, integration, and certification of low-level software running on bare metal targets and interfacing with custom and government-furnished hardware.
Sr. Windows Systems Admininstrator Select Search AssociatesSr. Windows Systems AdmininstratorChantilly, VirginiaAs a key member of our infrastructure support team, you will be responsible for designing, implementing, and maintaining our Windows-based systems, networks, and applications. If you enjoy working with new technologies, enterprise-leading equipment, and have a passion for building and maintaining infrastructures, we would like to speak to you.
Mission Systems Support Armison TechMission Systems SupportChantilly, VirginiaWork includes technical support services, system administration, network design and management, and management of business workflows through business application and data management. As we help each of our new employees make adjustments to our operational methods, we make sure every professional is able to handle the workload of each project by resolving any relevant concerns or issues they may have relating to this recent career shift.
Systems Integration Engineer General Dynamics Information TechnologySystems Integration EngineerReston, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. The ideal candidate will thrive in technical problem‑solving, collaborate effectively with engineering teams, and maintain highly detailed documentation of data flow architectures.
Insider Threat Program Systems SME Abile Group, Inc.Insider Threat Program Systems SMELorton, VirginiaAbile Group, founded in July 2004 to support the Intelligence Community and its contractors across Enterprise Analytics, IT & Systems Engineering, and Program & Project Management, merged with Valiant Solutions in January 2026 - an established provider of cybersecurity technologies and services for Federal Agencies since 2005. With significant experience serving the Federal Government, we remain dedicated to our employees and clients and seek high‑performing professionals who excel at providing guidance, developing solutions, and delivering implementation support that blends industry best practices with client expertise and Abile’s broad technical capabilities.
Systems Engineer – VMware Horizon / VDI Infrastructure Staffed4USystems Engineer – VMware Horizon / VDI InfrastructureChantilly, VirginiaThis role supports technical risk assessment and mitigation activities across a broad range of enterprise technologies, including IT systems and networks, mobile and wireless networks, cloud-based computing, network management platforms, communication protocols, scripting and programming products, configuration scripts, and IT hardware and software products. The Systems Engineer will be responsible for designing, deploying, and optimizing a secure, scalable, high-performance VMware Horizon-based Virtual Desktop Infrastructure (VDI) environment using vSphere and Cisco HyperFlex .
Cloud Systems Engineer ParsonsCloud Systems EngineerReston, Virginia$148,300–$266,900 / yearWe promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Bachelor’s degree in Systems Engineering, Computer Science, or a related field; 4 years of additional experience may be accepted in lieu of a degree.
Systems Administrator Principal General Dynamics Information TechnologySystems Administrator PrincipalWashingtonUtilize automation tools like Ansible or PowerShell scripts to streamline repetitive admin tasks (provisioning new servers, configuring roles/features, or backing up system configurations). To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available.
Jr. Systems Administrator NewGen TechnologiesJr. Systems AdministratorHerndon, VirginiaResponsibilities Provide Domain/Systems Administrator Engineer of the Mission LAN, and oversee the maintenance, optimal function, and patching of the LAN’s operating system, and the GOTS, COTS, and custom software products running on it. Experience with the Sponsor's Authority to Operate (ATO) process for mission systems, and coordinating ATO packages for a Sponsor enclave and completing all of the tasks required from the Sponsor's ISSM that are necessary to obtain ATO status for that enclave.