- Nightwing (Sterling, VA)
- …and successful TS/SCI with Polygraph clearance crossover.** We are seeking an experienced Information Systems Security Engineer (ISSE) to bridge ... experience. Preferred Qualifications: Certifications (not required but encouraged): 1. Certified Information Systems Security Professional (CISSP) 2. … more
- Artera Technologies (Annapolis Junction, MD)
- INFORMATION SYSTEMS SECURITY ENGINEERS Job Type: Full Time Level: Mid, Senior, Principal Location: Maryland (Annapolis Junction / Fort Meade area) ... assistance to ensure that the architecture and design of information systems are functional and secure, including...enclave environments. General Qualifications: + 14 years of IA System Architect and Engineer (IASAE) experience, to… more
- Nightwing (Sterling, VA)
- …defense, civil, and commercial markets. Nightwing is seeking a highly skilled and motivated Information Systems Security Engineer (ISSE) to join our ... of mission-critical applications. **Key Responsibilities:** + Design, develop, and implement security architectures for information systems . + Conduct… more
- CACI International (Sterling, VA)
- Information System Security Engineer Job...an unparalleled opportunity to grow and advance. As our Information Systems Security Engineer ... , you will have the opportunity to : - Analyze and evaluate information systems - Update security relevant configurations - Work on systems that support… more
- Nightwing (Sterling, VA)
- …work schedules, a peer recognition and reward system , and performance-based bonuses ** Information Systems Security Engineer (ISSE) (Open)** Nightwing ... with computer forensic tools and investigation methodologies + Experience with various information system security assessment/hardening tools - SCAP… more
- CACI International (Sterling, VA)
- …with DOD/IC System Security control requirements + Understanding of information security systems engineering principles and IT security ... requirements. + Providing enhanced security architectures, development tools, and information systems to facilitate secure missions. + Information … more
- Robert Half Technology (Dulles, VA)
- …of infrastructure. Policy Writing and Maintenance: Experience in writing and updating information security policies, ensuring they are aligned with best ... great plus. Requirements * Bachelor's degree in Computer Science, Information Systems , or a related field. *...Hardware and Configuration Management. * Solid understanding of Network Security principles and tools. * Experience in System… more
- ThermoFisher Scientific (Frederick, MD)
- …experience in cybersecurity + Certifications are not required but encouraged: Certified Information Systems Security Professional, CompTIA Network+, ... Location/Division Specific Information Discover Impactful Work: The Network Security Engineer has global responsibility for supporting solutions crafted… more
- Sierra Nevada Company, LLC (Hagerstown, MD)
- …sea, space and cyber. **Qualifications You Must Have:** + Bachelor's degree in Systems Security , Network Engineering, Information Technology, or related ... with top-tier professionals and contribute to the development of state-of-the-art systems that enhance national security and provide critical intelligence.… more
- Nightwing (Sterling, VA)
- …cyber best practices, conduct risk assessments for specialized devices, and provide information system security expertise. Collaboratively works closely with ... Platform and Operations teams, Sponsor, Information System Security Officers and...AWS, Azure, GCP). + Knowledge of security information and event management (SIEM) systems . +… more
- RTX Corporation (Sterling, VA)
- …migrate workloads onto your pipelines + Collaborate with Java software developers, systems engineers , and other cross-functional teams + Deliver an MVP ... and defense systems for the intelligence community. In this DevSecOps Engineer role, you won't just support pipelines-you'll architect, build, and lead the… more
- Nightwing (Sterling, VA)
- …enjoys solving complex engineering problems while working with a close-nit team as a Linux Systems Engineer . In this role you will perform production systems ... services (openvpn/wireguard/ipsec), firewalls (netfilter/NFTables), and networks + Experience with information security frameworks such as disk encryption, PKI,… more
- BAE Systems (Sterling, VA)
- **Job Description** BAE Systems , Inc. is the US subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full ... land and naval forces, as well as advanced electronics, security , information technology solutions and customer support...intelligence missions. Required work will support mostly classified IT systems . The Chief Engineer also must be… more
- Shuvel Digital (Dulles, VA)
- Job Title: Principal Systems Engineer Location: Dulles, VA - Hybrid Duration: Contract Clearance: Active Secret. Must be able to obtain DHS Suitability. Must be ... new cyber capabilities to address emerging threats. We are seeking a Principal Systems Engineer to assess, design, and develop automated cloud-based requirements… more
- Northrop Grumman (Dulles, VA)
- …issues with vendors; evaluate vendor products, services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases. + Maintain ... systems , including coordination with network, software, and system engineers , PC desktop technicians, project managers,...classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM).… more
- CBRE (Sterling, VA)
- …within broad guidelines and policies. + Explain difficult or sensitive information . ** Security Clearance Requirement** Active TS/SCI (Top Secret/Sensitive ... Building Engineer - TS/SCI Clearance Job ID 226471 Posted...offers direct access to our Best-in-Class services including ESG, Security Consulting, Workplace Strategy,and Workplace Experience. **About the role**… more
- BAE Systems (Sterling, VA)
- …more? Come build your career with BAE Systems with the Intelligence & Security (I&S) Sector where we provide Information Technology support to those who ... Clearance is required! We are looking for a Lead Information Assurance Engineer to build and design...Engineer to build and design the network and security services for a new program that delivers cloud… more
- Electrosoft (Gaithersburg, MD)
- …technical solutions including information operations and analysis related to security intrusion analysis, systems and vulnerabilities, network security , ... Security Engineer Posted: 05/15/2025 Electrosoft Services,...work to be automated, and/or in a computer science, information system , cybersecurity, engineering, or a mathematics… more
- L3Harris (Dulles, VA)
- …domains in the interest of national security . Job Title: Lead, Chief SATCOM Systems Engineer Job Code: 24211 Job Location: Dulles, VA Job Description: As a ... Lead Systems Engineer , you will lead the technical...through a DoD dedicated gateway which accesses the Defense Information Systems Network (DISN). It is capable… more
- EchoStar (Germantown, MD)
- …systems . **Basic Requirements:** + Bachelor's degree in Computer Science, Cyber Security , Information Systems , Telecommunications, or related technical ... and would be responsible for managing and optimizing our network security systems and applications, driving automation efforts, ensuring compliance,… more