Principal Engineer Analyst – Azure Cloud Migration & Modernization / Active Secret PeratonPrincipal Engineer Analyst – Azure Cloud Migration & Modernization / Active SecretArlington, Virginia$104,000–$166,000 / yearFull timeApplicants must currently hold one of the following professional certifications or obtain one prior to start date (continued certification required): CASP+ CE, CCNA Cyber Ops, CCNA-Security, CCNP Security, CEH, CFR, CISA, CISSP (or Associate), Cloud+, CySA+, GCED, GCIA, GCIH, GICSP, SCYBER, VCA DCV, PPDA, Agile IC, SNOW App Dev. This role requires an experienced engineer who can take ownership of the entire lifecycle—from assessing the current environment and defining the future-state architecture to leading migration activities, establishing governance, and supporting long-term operations.
EMERGING TECHNOLOGY / CYBERSECURITY ENGINEER Hiring Our HeroesEMERGING TECHNOLOGY / CYBERSECURITY ENGINEERArlington, VAFull timeCertificationsAt least one of the following certifications is required: GIAC Certified Incident Handler (GCIH); Security+; Certified Information Security Manager (CISM), Certified in Governance of Enterprise IT (CGEIT); Certified Information Systems Security Professional (CISSP); Certified Information Security Auditor (CISA); Certified Cloud Security Professional (CCSP); AWS Certified Security Specialist; Microsoft Certified: Cybersecurity Architect Expert; Microsoft Azure Azure Security Engineer Associate; or another equal GIAC certification related to cloud, incident response, security engineering, or penetration testing. The ideal candidate has strong experience in federal cybersecurity, RMF, ATO, cloud security, security architecture, SaaS/product assessments, vulnerability management, emerging technology risk, and AI security This position requires a hands-on professional who can work across cybersecurity, engineering, procurement, legal, privacy, records management, vendor, product, and mission teams to evaluate technologies, validate controls, document risk, and accelerate secure adoption.
Site Reliability Engineer PeratonSite Reliability EngineerWashington, D.C.$112,000–$179,000 / yearFull timePeraton provides a secure, worldwide, high-performance communications network comprised of real-time interactive applications operating over a dedicated IP backbone with secure services for complex national and worldwide executive-level communications. Bachelors degree in computer science, information technology (or similar technical field) and eight (8+) years relevant experience; an additional four years of experience may be considered in lieu of degree.
Cybersecurity Engineer (CSfC Specialist) PeratonCybersecurity Engineer (CSfC Specialist)Washington, D.C.$146,000–$234,000 / yearFull timePeraton provides a secure, worldwide, high-performance communications network comprised of real-time interactive applications operating over a dedicated IP backbone with secure services for complex national and worldwide executive-level communications. The Cybersecurity Engineer (CSfC Specialist) designs, implements, and maintains secure communications solutions using layered commercial products approved under NSA Commercial Solutions for Classified (CSfC) architectures.
AI Cyber Engineer (Enterprise Security & Autonomous Remediation) Ampcus IncorporatedAI Cyber Engineer (Enterprise Security & Autonomous Remediation)Washington, DC$120,000–$180,000 / yearThe AI Cyber Engineer is a senior technical role responsible for implementing and operating AI-driven cybersecurity capabilities to continuously detect, prioritize, and remediate vulnerabilities across the enterprise IT environment. The engineer will leverage advanced AI models, agentic frameworks, and security tooling to: Continuously Client vulnerabilities across infrastructure, applications, and AI systems.
AI Cyber Engineer Ampcus IncorporatedAI Cyber Engineerchantilly, VAThe AI Cyber Engineer is a senior technical role responsible for implementing and operating AI-driven cybersecurity capabilities to continuously detect, prioritize, and remediate vulnerabilities across the enterprise IT environment. The engineer will leverage advanced AI models, agentic frameworks, and security tooling to: Continuously Client vulnerabilities across infrastructure, applications, and AI systems.
Cloud Engineer PeratonCloud EngineerLinthicum, Maryland$135,000–$216,000 / yearFull timeCloud Security: CCSP (Certified Cloud Security Professional), Cloud+ (CompTIA Cloud Plus), GCLD (GIAC Cloud Security Essentials), GCSA (GIAC Cloud Security Automation). The successful candidate will contribute to protecting national security interests by leveraging technical expertise, analytical skills, and innovative problem-solving to address complex cyber challenges.
Okta Engineer ASRC Federal Holding CompanyOkta EngineerQuantico, VAASRC Federal is actively hiring an Okta Engineer in support of our Defense Counterintelligence Security Agency (DCSA) program based out of Quantico, VA.This is primarily a Telework position with a requirement to be onsite at least two (2) days a week or as needed at Quantico Marine Corps Base, VA.Position Description:We are seeking a highly skilled and motivated Okta Engineer to join our dynamic cybersecurity team. This role will focus on leveraging the full Okta suite, including Single Sign-On (SSO), Multi-Factor Authentication (MFA), Universal Directory, and Lifecycle Management, to enforce our Zero Trust security model and protect our hybrid workforce.
Acas Engineer ASRC Federal Holding CompanyAcas EngineerFort Meade, MDWork Environment and Physical Demands: This is primarily a Telework position with a requirement to be onsite up to two (2) days a weekIf alternate worksite is other than DCSA facilities or corporate office space, must have the reliable ability to communicate over voice (cell phone preferred) and stable, capable internet connectionMust be able to communicate complex technical ideas to a diverse customer base both verbally and in written form. Telework offered with a requirement to be onsite up to two (2) days a week at Fort Meade, MD.Position Description:The Assured Compliance Assessment Solution (ACAS) Engineer is a critical role responsible for the implementation, maintenance, and operational support of the ACAS suite of tools within the organization.
Network Management Systems (NMS) Database Admin CACI International IncNetwork Management Systems (NMS) Database AdminSterling, VA$131,800–$290,000 / yearThe successful candidate will be responsible for designing, implementing, optimizing, and maintaining the databases that support our network management systems, ensuring high performance, availability, and security of critical network data. 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.
Senior Ai/Ml Software Engineer - Cyber Network Operations CACI International Inc.Senior Ai/Ml Software Engineer - Cyber Network OperationsFort Meade, MD$131,800–$290,000 / 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. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
Network Operations Engineer Intelice SolutionsNetwork Operations EngineerFrederick, MarylandIntelice Solutions is a growth-focused Managed Services Provider (MSP) delivering proactive IT, cloud, cybersecurity, and network management services to organizations across multiple industries. This role is ideal for a technology professional who enjoys solving complex problems, leveraging automation, improving operational efficiency, and helping clients achieve reliable, secure, and high-performing IT environments.
Software Test Engineer (Ts/Sci W/Poly) CACI International Inc.Software Test Engineer (Ts/Sci W/Poly)Columbia, MD$103,800–$218,100 / yearExperience in one (1) or more of the following ten (10): Public Key Enabling (PKE); RESTful services and containers (Oracle WebLogic, JBoss, Tomcat), Java programming language, Perl programing language, Java EE, Secure web (SSL) and file encryption, LDAP (RedHat directory) Java, Linux (CentOS), Modern IDEs (IntelliJ, Eclipse, etc.), Agile Scrum process. Produce Evaluation Plans (metric framework, scenarios/threads, timelines, requirements/T&E cross-walk), Analysis Plans, Data Requirements, Risk Assessments, Evaluation Reports, Status reports; provide input to Government T&E products (e.g., Technology Readiness Assessments, Test & Evaluation Strategy, Test & Evaluation Master Plan, T&E Plans & Procedures and Test Readiness Reports).
Software Test Engineer (TS/SCI w/Poly) CACI International IncSoftware Test Engineer (TS/SCI w/Poly)Columbia, MD$103,800–$218,100 / yearCurrent TS/SCI with Poly clearance • Current IAT Level II certification is required such as Sec+ • 1 - 3 years experience testing products written in Java or GoLang (U) • 1- 5 years experience testing in Linux, Unix, Windows, or Cisco OS operating system • Experience in one (1) or more of the following ten (10): Public Key Enabling (PKE); RESTful services and containers (Oracle WebLogic, JBoss, Tomcat), Java programming language, Perl programing language, Java EE, Secure web (SSL) and file encryption, LDAP (RedHat directory) Java, Linux (CentOS), Modern IDEs (IntelliJ, Eclipse, etc.), Agile Scrum process. 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.
Senior Deployment Engineer, AppGate ZTNA (Federal) GormatSenior Deployment Engineer, AppGate ZTNA (Federal)Washington, DCRemoteFull timeIntegrate AppGate with customer identity providers and sources of trust and risk telemetry, including SAML, OIDC, RADIUS, LDAP(s), Active Directory, NGFWs, entitlement automation systems, SIEM/SOAR, and ITSM.Design deployment architectures that meet customer requirements for availability, scale, and least privilege access enforcement. Strong experience with identity systems: Active Directory, DNS, PKI, SAML, OIDC, RADIUS, and LDAP.Experience deploying to public cloud (AWS, Azure, GCP) and virtualization platforms (VMware vSphere, Microsoft Hyper-V).
Network Engineering CACI International Inc.Network EngineeringColumbia, MD$103,800–$218,100 / 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. Coordinates with appropriate dataflow organizations and end-customer recipients, follow-on data repositories and tasking organizations and understands potential adverse impacts on system-wide dataflow.
Network Management Systems (Nms) Application Integrator CACI International Inc.Network Management Systems (Nms) Application IntegratorSterling, VA$131,800–$290,000 / yearThe 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.
Senior Infrastructure Engineer PeratonSenior Infrastructure EngineerCollege Park, Maryland$135,000–$216,000 / yearFull time12+ years of experience in application prototype development and/or system engineering and a bachelor’s degree in computer science, electrical engineering, information systems, or a related discipline, 10+ years of experience with a master’s degree, and 8+ years of experience with a PhD. Demonstrated work experience in areas such as IT and telecommunications system engineering, system integration, development and operations, project execution and quality oversight, resource identification and allocation, financial tracking and reporting.
Te21p4 Infrastructure Engineer American Chemical SocietyTe21p4 Infrastructure EngineerWashington, DC$140,000–$160,000 / yearACS currently provides the following benefits for this position: paid vacation leave, paid sick leave, paid holidays, health insurance, flexible spending account or health care savings account, dental insurance, life insurance, vision insurance, retirement benefits, short- and long-term disability, and 4-week work from anywhere; each benefit is subject to the terms of the applicable program. Experience with AWS Cloud in the following areas: VPC, EC2, ALB/NLB, Transit Gateway, Routing, Security Groups/NACLs, Network firewall, VPN, Direct Connect, CloudFormation, and IAM roles.
Information Technology - Engineer, Systems Ld Lumen Solutions Group, Inc.Information Technology - Engineer, Systems LdReston, VAESSENTIAL FUNCTIONS: 30% Installs, tunes, upgrades, troubleshoots, and maintains all computer systems relevant to the supported applications including all necessary tasks to perform operating system administration, user account management, disaster recovery strategy and networking configuration. Must have strong hands-on knowledge of AWS platform and services but not limited to VPC, Networking, Direct Connect, Subnets, NACLs, Security Groups, EC2, S3, IAM, ELBs, Lambda, CloudWatch, CloudTrail, EKS etc.