Software Engineer SME Fantom CorporationSoftware Engineer SMEChantilly, VirginiaEstablished in 2015, Fantom Corp serves Federal customers with top-notch Cybersecurity Architects, Data Scientists/Analysts, Software Engineers/Developers, DevSecOps Engineers, Project Managers, Identity, Credential Access Management (ICAM) services, and Cloud-certified practitioners. Fantom Corp is a Software Development, Agile Cloud, Cyber Security (Risk Management, Assessments & Authorization (A&A)), Data, AI Platform (Computer Vision Models), Podcasting Media Services, and IT Services provider.
Senior Software Engineer – Platform & Data Infrastructure ID.meSenior Software Engineer – Platform & Data InfrastructureMclean, VA$190,978–$214,052 / yearEnforce Zero-Trust Security & Secrets Management: Integrate enterprise secret management tools (HashiCorp Vault, External Secrets Operator, Google Secret Manager/KMS) and enforce Workload Identity and network perimeter controls. Working closely with Platform, Security, SRE, and Product Engineering teams, you will turn complex infrastructure into self-service developer capabilities, enforce security guardrails, and ensure high availability across critical production services.
Senior Kubernetes Engineer ConsultNetSenior Kubernetes EngineerRockville, MDFor over 25 years, we have connected thousands of consultants with meaningful roles through a personal, communication-driven approach, partnering with a diverse client base to build high-performing teams and create lasting impact. The ideal candidate has deep expertise in Kubernetes internals, cluster operations, and cloud-native infrastructure, with experience supporting large-scale Apache Spark or similar distributed processing platforms.
Software Engineer, Platform Engineering Helsing GmbHSoftware Engineer, Platform EngineeringWashington, DCYou will design and operate cloud infrastructure, deploy and maintain shared services like GitLab, Artifactory, and CI/CD pipelines, and build internal tooling that accelerates software delivery across the organization. You will also enable product teams with their own isolated environments - provisioning cloud accounts, standing up EKS clusters, databases, and the automation to make it all self-service and efficient.
Azure Engineer HalvikAzure EngineerWashington, DCFull timeHalvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals delivering Digital Services, Advanced Analytics, Artificial Intelligence/Machine Learning, Cyber Security and Cutting-Edge Technology across the US Government. Certifications: Relevant certifications preferred (e.g., Azure Solutions Architect, Azure DevOps Engineer, or equivalent; Certified Cloud Security Professional).Must have an active Secret clearancePreferred ExpertiseDemonstrated success supporting Federal contracts.
Lead Software Engineer Oteemo Inc.Lead Software EngineerReston, VAYou''ll drive API integration patterns across GraphQL (including Apollo Router) and REST architectures, enable secure integrations through API gateways with robust identity and authorization management, and lead data integration workflows that load and synchronize data with enterprise data warehouses such as Snowflake. We are seeking an experienced Lead Software Engineer to oversee the design, development, and operation of distributed application architectures powering mission-critical APIs and data services in a cloud-hosted environment, preferably AWS.
DevSecOps Engineer Soft Tech ConsultingDevSecOps EngineerWashington, Washington, DC$160,000–$200,000 / yearSoft Tech Consulting is seeking a highly motivated, self-directed individual to fill the role of a DevSecOps Engineer, who will maintain multiple client-managed cloud application stacks (Tomcat, Drupal, React, Node.js, Nginx, etc.) running as Linux containers on Amazon ECS clusters and support the IaC (AWS Cloudformation) and functional CI/CD Gitlab runner pipelines. This role requires experience in building and supporting container applications running Apache Tomcat, Nginx, Drupal, and Node.js, supporting the remediation of security vulnerabilities, supporting and managing PKI certs, and basic REST and SOAP API integration experience.
Senior Software Engineer - Platform & Data Infrastructure ID.meSenior Software Engineer - Platform & Data InfrastructureMclean, VA$190,978–$214,052 / yearEnforce Zero-Trust Security & Secrets Management: Integrate enterprise secret management tools (HashiCorp Vault, External Secrets Operator, Google Secret Manager/KMS) and enforce Workload Identity and network perimeter controls. Working closely with Platform, Security, SRE, and Product Engineering teams, you will turn complex infrastructure into self-service developer capabilities, enforce security guardrails, and ensure high availability across critical production services.
Platform Engineer System OnePlatform EngineerMcLean, VARemoteExperience with AWS services such as IAM, VPC, EC2, S3, RDS/Aurora, Lambda, ECS/Fargate, EKS, CloudWatch, CloudTrail, Config, Systems Manager, Secrets Manager, KMS, GuardDuty, Inspector, Security Hub, CodePipeline, CodeBuild, CodeDeploy, ECR, or comparable services. • Cloud, DevSecOps, security, or agile certifications preferred, such as AWS Certified DevOps Engineer – Professional, AWS Certified Solutions Architect, AWS Certified Security – Specialty, Certified Kubernetes Administrator, Certified Kubernetes Security Specialist, Terraform Associate, Security+, SAFe, Certified ScrumMaster, or similar credentials.
Cloud Engineer Electrosoft Services IncCloud EngineerArlington, VA$175,000–$195,000 / yearThe Cloud Engineer serves as the senior technical expert responsible for designing, developing, modernizing, and sustaining cloud-native applications, databases, APIs, and automated data-processing solutions supporting customer digital transformation initiatives. The Cloud Engineer works closely with program leadership, federal stakeholders, architects, engineers, developers, and data teams to deliver secure, scalable, and resilient solutions that align with customer and Federal cybersecurity requirements.
Illumio Zero Trust Segmentation Platform Engineer - TS/SCI CI Poly Guidepoint Security LLCIllumio Zero Trust Segmentation Platform Engineer - TS/SCI CI PolyWashington, DCAssociate's degree and 5+ years of experience supporting IT projects and activities, Bachelor's degree and 3+ years of experience supporting IT projects and activities, or Master's degree and 1+ years of experience supporting IT projects and activities. Ability to obtain a DoD 8570 IAT Level III Certification such as SecurityX (formerly CASP+), CCNP Security, CISA, CISSP (or Associate), GCED, GCIH, CCSP certification within 45 days of CSSP-IS date (or offer accept if candidate already has CSSP-IS Cert).
NewSenior ADK / Langgraph Engineer - Active Secret Clearance PGTEKSenior ADK / Langgraph Engineer - Active Secret ClearanceReston, VADeep experience with Advanced Python, Google ADK, LangGraph, Pydantic, async systems, tool calling, memory, testing, and Cloud Run/GKE. PGTEK is a true consulting organization dedicated to helping clients achieve their business and technology objectives utilizing our decades of experience and business relationships.
NewSenior ADK / LangGraph Engineer - Active Secret clearance PGTEKSenior ADK / LangGraph Engineer - Active Secret clearanceWashington, District of ColumbiaDeep experience with Advanced Python, Google ADK, LangGraph, Pydantic, async systems, tool calling, memory, testing, and Cloud Run/GKE. PGTEK is a true consulting organization dedicated to helping clients achieve their business and technology objectives utilizing our decades of experience and business relationships.
NewSenior Systems Engineer - Citrix (Ci Polygraph Required) NorthHill TechnologySenior Systems Engineer - Citrix (Ci Polygraph Required)Sterling, VirginiaWe are looking for a Platform or Infrastructure Systems Engineer (Senior) experienced in configuring, deploying, and maintaining infrastructure tools and COTS applications as Infrastucture as Code (IaC) and Applications as Code (AaC) to join our visible technical program driving the Model Based Systems Engineering (MBSE) cloud platform that supports collection, management and analysis of digital engineering information in an architecture that provides seamless digital thread and enables tool interoperability, including data structures suitable for AI applications. Work with internal engineering resources as well as customer end-users to design and enhance the user interfaces for supported applications, maintaining responsive designs that accommodate challenging technical and functional requirements.
NewIllumio Zero Trust Platform Engineer Booz Allen HamiltonIllumio Zero Trust Platform EngineerReston, VirginiaAssociate’s degree and 5+ years of experience supporting IT projects and activities, Bachelor’s degree and 3+ years of experience supporting IT projects and activities, or Master’s degree and 1+ years of experience supporting IT projects and activities. Ability to obtain a DoD 8570 IAT Level III Certification such as SecurityX, CASP+, CCNP Security, CISA, CISSP, CISSP Associate, GCED, GCIH, or CCSP Certification within 45 days of start date.
NewDevOps Engineer Tetrad Digital Integrity LLCDevOps EngineerWashington, DCFull timeImplement proactive monitoring, alerting, and automation using metrics, logs, traces to improve incident detection, operational visibility, root cause analysis, and system reliability. Manage enterprise certificate lifecycle operations, including certificate provisioning, renewal, rotation, expiration monitoring, and automation to ensure secure and uninterrupted service delivery.
IA Engineer Booz Allen Hamilton Inc.IA EngineerChantilly, VA$62,000–$141,000 / yearOnsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
System Engineer IOMAXISSystem EngineerVA, VASince 2006, MAXISIQ has advanced the state of Cyber RDT&E by bringing together industry expertise in software, hardware, communications and security, and leveraging decades of operational experience to deliver exceptional value to communities and the critical missions they support. The individual will gain extensive experience with architecting and building cloud-based infrastructure solutions and will have the ability to make an immediate impact on day-to-day operations within our team.
Platform Engineer Booz Allen Hamilton Inc.Platform EngineerFort Belvoir, VA$62,000–$141,000 / yearOnsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
Senior Identity Security Engineer - SailPoint IIQ/ISC Infosys LtdSenior Identity Security Engineer - SailPoint IIQ/ISCReston, VA$81,447–$105,881 / yearThis person must be comfortable analyzing legacy code, undocumented integrations, custom workflows, and business-critical processes while determining how those capabilities should be redesigned, simplified, or replaced within the ISC platform. 152946BRArizona, North Carolina, Texas, VirginiaUSAInfosys Limited Infrastructure Consultant 2ITL USA Plano, TX, Raleigh, NC, Reston, VA, Richardson, TX, Tempe, AZSenior Identity Security Engineer - SailPoint IIQ/ISC.