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5 senior security engineer jobs found

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senior security engineer MD
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EC
Mar 19, 2026
Senior Cyber Security Engineer
ECS MD
ECS is seeking a Senior Cyber Security Engineer to work at our Ft. Meade, MD customer site in a full-time, onsite capacity. ECS is seeking a Senior Cyber Security Engineer to support robust Impact Level (IL) 5 and IL6 programs in an operational DoD environment that houses multiple U.S. Coalition Mission Partner Environments (MPE). The Senior Cyber Security Engineer is a high-level technical authority responsible for designing, implementing, and defending infrastructure to protect MPE's networks, systems, and data. The Senior Cyber Security Engineer will deploy security tools (firewalls, IDS/IPS), conduct vulnerability assessments, automate threat detection, manage cloud/hybrid environments, lead incident response efforts to mitigate cyber threats, and ensure systems and tools comply with strict regulatory frameworks such as RMF and STIGs. This position is a demanding, high-energy role that requires innovative ideas to building, deploying, and managing robust security...
EC
Mar 19, 2026
ICAM SME / Engineer
ECS MD
ECS is seeking an Identity Credential and Access Management (ICAM) Subject Matter Expert (SME)/Engineer to work in our Ft. Meade, MD office in an onsite capacity. ECS is seeking an ICAM SME/Engineer (ICAM SME/E) to support robust Impact Level (IL) 5 and IL6 programs in an operational DoD environment that houses multiple U.S. Coalition Mission Partner Environments (MPE). The ICAM SME/E will help clients understand emerging technical solutions relative to client policies and operational requirements and apply analytical and innovative strategies to develop solutions to address client needs. The candidate will contribute to technical artifacts and thought leadership for IAM tools relating to Credential Management, Public Key Infrastructure, Alternate Credentials, Directory Services, Authentication solutions, and ICAM integrations. This position is a demanding, high-energy role that requires innovative ideas to manage identities, credentials, and access across Mission...
SAIC
Mar 11, 2026
Network Engineer Level 5
SAIC MD
Description SAIC is seeking a highly skilled Network Engineer to support a mission-critical Department of the Air Force C3BM program , ensuring the operational readiness of advanced networking systems across ground nodes, aerial nodes, and cloud environments. This role focuses on maintaining, configuring, and troubleshooting network infrastructure, ensuring secure and seamless connectivity to support mission-critical operations. The position is based in the DC Metro Area, with initial work conducted in contractor-provided facilities. The Senior Network Engineer will collaborate closely with Field Service Representatives (FSRs), government stakeholders, and mission partners to manage and maintain secure network connections and devices. This role is contingent upon contract award expected in the first quarter of this year. Key Responsibilities Network Design & Maintenance:Deploy, maintain, and configure routers, switches, and networking equipment as...
SAIC
Mar 11, 2026
Senior Systems Engineer
SAIC MD
Description SAIC is seeking a Senior Systems Engineer to join our team in support of the Department of the Air Force's (DAF) Advanced Battle Management System (ABMS) Digital Infrastructure Processing Node (DIPN) Product Line Team. ABMS represents the DAF's cutting-edge initiative designed to enable flexible, next-generation command and control (C2) operations and to execute synchronized, multi-domain missions in the broader Joint All Domain Command and Control (JADC2) framework. The DIPN Product Line Team delivers foundational systems like the Deployable Digital Infrastructure (DDI) and Fixed Digital Infrastructure (FDI) to the warfighter, ensuring the availability of critical tools and systems in diverse operational environments. The DIPN IPAT Systems Engineer architects, designs, and develops integration and automation of applications onto a common platform and infrastructure utilizing modern DevSecOps and automation practices. Job Responsibilities: Integrates...
SAIC
Mar 11, 2026
Field Engineer Sr
SAIC MD
Description SAIC is seeking Field Service Engineers (FSE) to support the Medusa Sustainment project, at Andrews Air Force Base, which is a U.S. Air Force solution for defense against small unmanned aerial systems (s-UAS). The Medusa System of Systems is the U.S. Air Force's solution for defense against small unmanned aerial systems (s-UAS) utilizing a government-owned Medusa Command and Control (Medusa C2), which allows for a plug-and-play selection of Passive and Active Sensors, Electronic and Kinetic Weapon Systems, as well as the insertion of a variety of Fusion, Association, Threat and Combat ID Algorithms. The Medusa C2 supports fixed base, portable, mounted and handheld operations. The Medusa Team supports the United States Air Force C-sUAS programs worldwide. Job Responsibilities: Provide field engineering and technical support services to maintain and sustain fielded C-sUAS systems, equipment, and software at designated locations. Install, operate,...
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