Information Systems Security Engineer Galapagos Federal Systems LLC.Information Systems Security EngineerWashington, Washington, DC$160,000–$170,000 / yearFull timeWe deliver professional services in IT Design & Installation, Cybersecurity Engineering & Support, Application Integration & Development, Software & Hardware Engineering, Network & Systems Management, Information Systems Security, and Business Management Services. The ISSE ensures strategic and technical adherence to all aspects of the Information Assurance (IA) program in accordance with U.S. Government and Intelligence Community requirements, including ICD 503, RMF, and applicable NIST and CNSSI guidance.
NewA/V System Engineer System OneA/V System EngineerWashington, DC$120–$130 / yearSolid proficiency in: enterprise A/V system integration and operations; conference room technology (e.g., Crestron, Extron, Poly, Cisco, Logitech); digital signage systems and management platforms; Microsoft Teams Rooms configuration and support; A/V over IP technologies and transport protocols; display technologies (LED, LCD, projection systems); audio systems (DSP configuration, microphone arrays, speaker systems). Additional preferred certifications: Crestron Certified Programmer or equivalent manufacturer certification; Microsoft Teams Rooms certification or equivalent; Extron Control Professional certification; CompTIA Security+ or equivalent.
Technical/Functional Expert (Network) Columbia Technology PartnersTechnical/Functional Expert (Network)Annapolis Junction, MD$7,000–$20,000 / yearFull timeWith a proven track record in information security, project management, systems/network engineering, security risk management, vulnerability assessments, and mobile security implementation; our employees have the experience, expertise, and innovative thinking our customers need for results that exceed expectations. The ideal candidate will bring deep expertise in network architecture and security, supporting large-scale datacenter environments and ensuring reliable, secure, and high-performing network operations.
Network Engineer - VERSA Surge Support Emergent Technologies IncNetwork Engineer - VERSA Surge SupportReston, VAFull timeThese roles are vital to the customer’s next-generation network architecture and GNOC (Global Network Operations Center) monitoring operations. Emergent Technologies Inc. is seeking highly skilled Network Engineers to support a mission-critical government customer under TO2.
CCIE Senior Network Engineer ConsultNetCCIE Senior Network EngineerVienna, VA$145,000–$155,000 / hourFor 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. This role owns enterprise and data center network initiatives end-to-end, delivering resilient, secure, and scalable architectures aligned to business and compliance requirements.
Network Engineer 3- -TS/SCI w/ Poly Security Clearance Required Tulzi TechnologiesNetwork Engineer 3- -TS/SCI w/ Poly Security Clearance RequiredLaurel, MarylandTulzi Technologies, LLC (Tulzi) prides ourselves on an open, and honest culture in the workplace which builds a morale conducive to inspiring growth on our team, while balancing lifestyle by supporting personal and family goals with flexibility. In lieu of a Bachelor's degree, four (4) additional years of experience in Network Engineering disciplines with a high school diploma.
Network Engineer - Subject Matter Expert Emergent Technologies IncNetwork Engineer - Subject Matter ExpertReston, VAFull timeEmergent Technologies Inc., a veteran-owned technology solutions provider based in Herndon, VA, is seeking a highly experienced Principal Network Engineer / Senior Network Architect to lead the design, deployment, and support of complex network infrastructures. Skilled in developing and maintaining comprehensive technical documentation , including network designs, implementation plans, and operational procedures.
Senior Network and Infrastructure Engineer AST SpaceMobileSenior Network and Infrastructure EngineerLanham, MDThis role ensures the reliability, performance, and scalability of networks, firewalls, server hardware, racks, power, cabling, and related physical systems that support global production, lab, and test workloads. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today's five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
NewSenior Information System Security Engineer General Dynamics Information TechnologySenior Information System Security EngineerReston, VirginiaAssist IA team in established Authorization and Accreditation (A&A) process using a risk mitigation framework (RMF) across the design lifecycle for classified systems obtaining and maintaining Interim Authorization to Test (IATT), Authority to Connect (ATC) and Authorization to Operate (ATO). 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.
Computer Network Defense Analyst (Cnda) CACI International Inc.Computer Network Defense Analyst (Cnda)Fort Meade, MD$105,100–$231,100 / 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. Support a wide range of data transport possibilities, such as traditional wired networks, wireless transport (including Wi-Fi and cellular), collaborative platforms such as video teleconferencing, and the hardware and software that enable it all.
Senior Cybersecurity SME/Security Control Assessor QinetiQ USSenior Cybersecurity SME/Security Control AssessorChantilly, Virginia$150,000–$185,000 / yearCommunity Representation: Serve as a key liaison between the Defense Industrial Base (DIB), government cybersecurity entities, security assessment organizations, and Special Access Program (SAP) IT working groups to maintain alignment with the broader defense innovation ecosystem. If you have the courage to take on a wide variety of complex challenges, then you will experience a unique working environment where innovative teams blend different perspectives, disciplines, and technologies to discover new ways of solving complex problems.
Security Installation Technician Integrated Security TechnologiesSecurity Installation TechnicianHerndon, VAAs a Technician, the successful candidate will need to be hard-working, detail-oriented, highly organized and able to work independently to maintain security hardware in the client's and Unlimited Technology's best interests. We secure the facilities and networks of the world's leading brands and critical infrastructure and are recognized leaders in the physical and IT security, cyber, and managed services industries.
Network Architect CymertekNetwork ArchitectReston, VirginiaNetwork Engineer, Systems Architect, Network Designer, Solutions Architect, Infrastructure Architect, Network Administrator, Cloud Architect, IT Architect, Telecommunications Architect, Network Consultant, ect. Computer Science, Information Technology, Network Engineering, Telecommunications, Electrical Engineering, Systems Engineering, Computer Engineering, Cybersecurity, Information Systems, Software Engineering, ect.
RMF Cybersecurity Engineer Booz Allen HamiltonRMF Cybersecurity EngineerUsa, MarylandOnsite : 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. Perform risk and vulnerability assessments in network, system, and application areas, and leverage big data analytics and traditional security event types to identify advanced threats or indicators of compromise.
Senior Information System Security Officer (Isso) KBRSenior Information System Security Officer (Isso)Dulles, VA$160,200–$195,800 / yearBachelor's degree in Cybersecurity, Information Systems, Computer Science, or related field and 10 years of experience; additional experience may be substituted for a degree. If you're excited about making a significant impact in the field of space defense and working on projects that matter, we encourage you to apply and join our team at KBR.
Information System Security Officer (Isso) KBRInformation System Security Officer (Isso)Dulles, VA$142,000–$173,500 / yearBachelor's degree in Cybersecurity, Information Systems, Computer Science, or related field and 7 years of experience; additional experience may be substituted for a degree. If you're excited about making a significant impact in the field of space defense and working on projects that matter, we encourage you to apply and join our team at KBR.
Cyber Security Specialist IV VTGCyber Security Specialist IVHerndon, VirginiaFull timeGenerate and maintain the complete security Body of Evidence (BoE) while leading the A&A activities according to the Risk Management Framework (RMF) processes (ICD 503, CNSSI-1253, NIST 800-37, NIST 800-53, etc.) for all multiple information systems. Overview: Byte Systems, a subsidiary of VTG, is seeking a seasoned Information Systems Security Engineer (ISSE) to join our diverse Information Assurance team supporting the Intelligence Community at our Herndon, VA office.
NewSecurity Engineering Lead Applied Information SciencesSecurity Engineering LeadLinthicum Heights, MarylandYou will serve as a critical technical resource for investigative teams — recovering encrypted, deleted, and otherwise inaccessible data from seized devices and digital media encountered during active criminal and CI investigations. By providing technical leadership and architectural guidance, the Cloud Architect ensures cloud environments are resilient, secure, cost-effective, and positioned to support both current operations and future growth.
IT Specialist (Network & Enterprise Monitoring) Office of the Assistant Secretary for Administration and ManagementIT Specialist (Network & Enterprise Monitoring)Washington, DC1.Attention to Detail - Is thorough when performing work and conscientious about attending to detail .2.Customer Service - Works with clients and customers (that is, any individuals who use or receive the services or products that your work unit produces, including the general public, individuals who work in the agency, other agencies, or organizations outside the Government) to assess their needs, provide information or assistance, resolve their problems, or satisfy their expectations; knows about available products and services; is committed to providing quality products and services. Responsibilities The role supports the Chief Information Officer (OCIO) and its Division of Network Services, which manage DOL's enterprise IT and network infrastructure including secure data environments, modernization efforts, service desk operations, and enterprise network performance to ensure reliable, secure, and efficient technology services across the department.
Cyber Security/Isso Opportunity (Role Starts In 8-10 Weeks) Leading Path ConsultingCyber Security/Isso Opportunity (Role Starts In 8-10 Weeks)Herndon, VAThe group promotes initiatives and de-conflicts issues with stakeholders on cross-cutting integration and transformation efforts, information technology investments and issues, strategies and policies, and also provides strategic leadership and advocacy for Sponsor programs and equities within Sponsor governance forums and working groups. Demonstrated experience in network security architectures, such as software-defined networking (SDN), secure access service edge (SASE), or API gateways.