System Integration Engineer CACI International Inc.System Integration EngineerSterling, VA$82,100–$172,400 / yearPay 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. The ideal candidate is comfortable working in dynamic mission environments, enjoys collaborating across technical and operational teams, and understands how individual efforts contribute to broader organizational objectives.
SR Cloud Engineer - Space Programs PeratonSR Cloud Engineer - Space ProgramsHerndon, Virginia$135,000–$216,000 / yearFull timePeraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. This position will support the EMMETT program, a next-gen Space Domain Awareness (SDA) Indications and Warning (I&W) system- an enterprise capability that catalogs resident space objects (RSOs), identifies RSOs of interest, and delivers timely data to ground operators.
Platform Cloud Engineer - Space Programs (build/deploy) PeratonPlatform Cloud Engineer - Space Programs (build/deploy)Herndon, Virginia$112,000–$179,000 / yearFull timePeraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. This position will support the EMMETT program, a next-gen Space Domain Awareness (SDA) Indications and Warning (I&W) system- an enterprise capability that catalogs resident space objects (RSOs), identifies RSOs of interest, and delivers timely data to ground operators.
Cloud Engineer Trusted Space, LLCCloud EngineerHerndon, VA$130,000–$200,000 / yearMonitor and optimize reliability and observability (logging, metrics, tracing) across networking, OS, containers, and cloud services; diagnose complex issues affecting performance, availability, or security in classified environments. Harden and secure systems using DevSecOps practices or OWASP frameworks; implement and troubleshoot PKI/certificates, identity integration (e.g., Active Directory/FreeIPA), security baselines, STIG-aligned patching, and compliance controls.
Senior Backend Engineer AntithesisSenior Backend EngineerVienna, VirginiaDesign, build, and operate core platform systems — including backend infrastructure, data processing pipelines, storage layers, and the scalable APIs, integrations, and interfaces that power internal and external consumers. You'll be designing them from scratch, owning them end-to-end, across the full stack: from raw binary formats and block compaction all the way up to the external APIs our customers depend on.
Network Management Systems (NMS) Application Integrator CACINetwork Management Systems (NMS) Application IntegratorSterling, VirginiaThe successful candidate will be responsible for designing, implementing, and maintaining integrations between our network management systems and other enterprise applications, ensuring seamless data flow and process automation across our IT infrastructure. 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.
Information System Security Engineer CymertekInformation System Security EngineerVirginiaCybersecurity, Information Technology, Computer Science, Information Systems, Network Security, Systems Engineering, Information Assurance, Computer Engineering, Electrical Engineering, Data Science, Software Engineering, Telecommunications Engineering, etc. Cybersecurity Engineer, Security Architect, Network Security Engineer, Systems Security Engineer, IT Security Engineer, Information Assurance Engineer, Security Operations Engineer, Cyber Defense Engineer, Security Analyst, Infrastructure Security Engineer, Cloud Security Engineer, etc.
Intelligent Transportation Systems (ITS)/Traffic Signals Engineer Kimley-HornIntelligent Transportation Systems (ITS)/Traffic Signals EngineerVirginia Beach, Virginia$85,000–$100,000 / yearResponsible for the development of reports and design documents, including fiber optic cable routing plans, photometric analyses, electrical floor plans, equipment schematic diagrams, equipment block diagrams, equipment load calculations, and connection diagrams. Responsibilities: Design of traffic signals, communications, and electrical systems for transportation (ITS), aviation, site development lighting, and renewable energy (solar and EV Infrastructure) projects.
System Engineer ArcfieldSystem EngineerChantilly, VirginiaFull timeFacilitate new prototype acquisition planning, solicitation, evaluation, award, and execution for Indefinite Delivery, Indefinite Quantity (IDIQ) Task Orders (TOs) and Broad Agency Announcements (BAAs), as well as potential alternate contracting approaches such as Other Transaction Agreements (OTAs) and Commercial Solutions Opening (CSOs). There 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.
Senior Network Engineer ManTechSenior Network EngineerChantilly, VARemaining well versed in a multi-vendor environment for layer 2/3 switching and routing, firewalls, SAN directors, as well as virtual and cloud-hosted networking technologies. + Bachelor’s degree in Computer Science, Systems Engineering, or other IT-related discipline; Three additional years of experience with an Associate’s degree.
DevOps Engineer CymertekDevOps EngineerVirginiaComputer 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.
Cloud DevOps Engineer CymertekCloud DevOps EngineerVirginiaComputer Science, Information Technology, Software Engineering, Cloud Computing, Systems Engineering, Network Engineering, Electrical Engineering, Data Science, Cybersecurity, Information Systems, ect. DevOps Engineer, Cloud Engineer, Site Reliability Engineer, Cloud Infrastructure Engineer, Systems Engineer, Cloud Automation Engineer, Cloud Operations Engineer, Infrastructure Engineer, Platform Engineer, Cloud Architect, ect.
Software Integration & Test Engineer - Elint Systems Hawkeye360Software Integration & Test Engineer - Elint SystemsHerndon, VAWe are looking for a motivated engineer with strong testing and CI/CD experience who is eager to learn ELINT signal processing and grow into a technical role that bridges software engineering and signals intelligence. Your skills and qualifications: Essential education and experience: Bachelor's Degree in Computer Science, Software Engineering, Electrical Engineering, Mathematics, or related technical field, or equivalent experience.
Junior Network Engineer BayNova LLCJunior Network EngineerAlexandria, VAAdditionally, this individual should have experience with the setup and maintenance of VPN tunnels, vLAN configurations, wireless network configurations, IPv6 and IPv4 (including complex sub-netting) and network security (Cisco ASA Firewalls, ACLs, IPsec, and other encryption methodologies). Experience with enterprise class Cisco routers and switches, installation, configuration, hardware/software updates and patching, advanced troubleshooting skills, including the ability to capture and analyst packet level data (i.e. Wireshark PCAPS).
Network Engineer CIBR ForceNetwork EngineerChantilly, VirginiaInstalls, configures, and supports an organization's local area network (LAN), wide area network (WAN), clients Internet Network, Intranet and Internet and other data communications systems or a segment of a network system. Monitors network to ensure network availability to all system users and perform necessary maintenance to support network availability.
Flight Termination System Engineer Input Technology SolutionsFlight Termination System EngineerWallops Island, VAInput Technology Solutions is seeking a highly skilled Electrical Engineer specializing in Flight Termination Systems (FTS) to join the aerospace engineering team in the Range Safety Operations Division at Wallops Flight Facility. Strong knowledge of Radio Frequency (RF) systems, command destruct receivers, and high-reliability circuit design.
NewDevOps Engineer - TS/SCI w/ Poly GD Information TechnologyDevOps Engineer - TS/SCI w/ PolyMcLean, 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. Experience working in a Kubernetes-based environment, including: 1) A basic understanding of how Kubernetes works 2) Experience using and/or administering Kubernetes clusters 3) Experience building and deploying workloads using Helm.
Cloud System Engineer, Secret Clearance Blue Sky InnovatorsCloud System Engineer, Secret ClearanceArlington, VA$150,000–$250,000 / yearExperience deploying, securing and upgrading a growing list of applications and services; provide routine automation; maintain security policies; troubleshoot and offer technical support for project related work. Partner with development teams, clients and vendors on various tasks to enable continuous delivery, such as building microservices, and responding to and resolving incidents as they arise.
VDI Engineer Bridge Core (BCore)VDI EngineerHerndon, Virginia$130,000–$160,000 / yearFull timeBcore accelerates decisive advantage for warfighters and intelligence professionals by fusing human insight, rapid-fire engineering, precision-measured outcomes, and relentless grit into mission-ready solutions. Responsibilities: We are seeking a skilled VDI engineer to design, implement, and manage virtual desktop infrastructure (VDI) solutions that deliver a seamless and secure user experience.
Information Systems Security Officer (ISSO), Network Security, TS/SCI Data Systems AnalystsInformation Systems Security Officer (ISSO), Network Security, TS/SCICharlottesville, Virginia$120,000–$160,000 / yearThe Network ISSO will work closely with network engineers, cybersecurity staff, ISSMs, ISSEs, system owners, and mission partners to ensure network systems remain secure, compliant, documented, and operationally effective. The Network ISSO will support cybersecurity compliance, Risk Management Framework (RMF), vulnerability management, DISA STIG validation, continuous monitoring, and authorization sustainment for Cisco based network infrastructure.