mid level Jobs in gaithersburg,

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Full Stack Developer Mid-Level

Apex Systems

McLean, Virginia, USA

Full-time

Job#: 2026840 Job Description: Technical Skills Required: Bachelors/master's degree in computer science or engineering or equivalent experience A minimum of 5+ years (for mid-level) / (8+ years for Sr-level) of developer experience Solid understanding of typical multi-tier architectures: web servers, batch, and database Knowledge / hands-on experience on multiple technologies such as: Java, Spring Boot, RESTful APIs, Angular, Node JS, JavaScript, Typescript, HTML 5, and CSS Database technologie

DARPA Mid Level Scientist & Engineer

Amentum

Arlington, Virginia, USA

Full-time

Job Description Job Description Amentum is a leading provider of engineering, scientific, and program management support services.We are at the forefront of breakthrough technology development and demonstration programs in multiple areas, including hypersonics, Unmanned Air Vehicle and Autonomous Systems, advanced sensors, propulsion, aircraft and space science systems. Amentum is currently seeking talented, enthusiastic, and dynamic individuals to support DARPA and Space Development Agency i

Mid-Level Integration Engineer

KBR

Chantilly, Virginia, USA

Full-time

Title: Mid-Level Integration Engineer KBR is seeking a Mid=-Level Integration Engineer to support our customer in Chantilly, VA delivering mission-critical capabilities that enable them plan and execute intelligence-gathering missions from overhead systems and process the resulting collected data into useful information distributed to IC and DoD users. The Integration Engineer will help enable integration of the portfolio mission capabilities to deliver a holistic architecture focused on addr

Targeting Officer (Mid-level)

Peraton

McLean, Virginia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,

Mid Level Mechanical (Marine) Engineer

Amentum

Washington, District of Columbia, USA

Full-time

Amentum is currently seeking qualified candidates to Mid-Level Mechanical (Marine) Engineers to support a NAVSEA Contract and be a member of the Marine Engineering Group. The Marine Engineering Group is the Navy's technical authority for machinery systems for all surface ships, aircraft carriers and submarine classes - including but not limited to developing and designing, evaluating and assessing, analyzing and establishing standards and risks, and demonstrating and implementing new marine syst

Targeter - Mid-level (shift work)

BAE Systems

McLean, Virginia, USA

Full-time

Job Description Is supporting the national security strategy a passion of yours? If you want to use your analytic targeting skills to help protect America, our citizens, and interests, we need YOU! Opportunities are available for skilled analysts/targeters to find, interpret, and provide U.S. Intelligence Community members the critical information they need to make actionable decisions against high priority threats to national security. These positions allow you to play a critical role in int

Technical Targeting Officer (Mid-level)

Peraton

McLean, Virginia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,

Mission Manager - Mid-level (Shift work)

BAE Systems

McLean, Virginia, USA

Full-time

Job Description Do you like to make critical decisions in support of the national security strategy of the United States? If you want to use your analytic skills and operational mindset to help protect America, our citizens, and interests, we need YOU! Opportunities are available for skilled mission managers to use your technical, operational, and military experience to develop actionable intelligence for U.S. Intelligence Community members. These positions allow you to use your problem-solvin

Mid-Level Enterprise Architecture Support Specialist

KBR

Chantilly, Virginia, USA

Full-time

Title: Mid-Level Enterprise Architecture Support Specialist KBR is seeking a Mid-Level Enterprise Architecture Engineer to support our customer in Chantilly, VA delivering mission-critical capabilities that enable them plan and execute intelligence-gathering missions from overhead systems and process the resulting collected data into useful information distributed to IC and DoD users. KBR is seeking a person to deliver technical assistance to the Enterprise Architect Engineer in executing res

Operational Monitoring - Mid Level

Peraton

Washington, District of Columbia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,

Mid-Level SIGINT Enterprise Systems Engineer

KBR

Chantilly, Virginia, USA

Full-time

Title: Mid-Level SIGINT Enterprise Systems Engineer KBR is seeking a Mid-Level SIGINT Enterprise Systems Engineer to support our customer in Chantilly, VA delivering mission-critical capabilities that enable to plan and execute intelligence-gathering missions from overhead systems and process the resulting collected data into useful information distributed to IC and DoD users. The candidate will focus on SIGINT mission trades, capability definition, CONOPS generation, and interaction with Mis

Mid-level GEOINT Systems Engineer

Peraton

Chantilly, Virginia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,

Desk Officer (Mid-level)

Peraton

McLean, Virginia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,

Cloud Engineer (Mid-Level)

Peraton

Washington, District of Columbia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,

Mid-Level Protection Systems Engineer

KBR

Chantilly, Virginia, USA

Full-time

Title: Mid-Level Protection Systems Engineer KBR is seeking a highly skilled and motivated Protection Systems Engineer to join our team. The successful candidate will be responsible for modeling space protection defensive-related systems to support development and validation of requirements, concept of designs, architecture products, system schedules, and risks for end-to-end closure of the baseline for Space protection-related activities in the overall Enterprise. The successful candidate wil

Mid- Level Systems Engineer

KBR

Chantilly, Virginia, USA

Full-time

Title: Mid- Level Systems Engineer KBR is seeking a highly qualified Mid-Level System Engineer to support our customer in Chantilly, VA delivering mission-critical capabilities that enable them plan and execute intelligence-gathering missions from overhead systems and process the resulting collected data into useful information distributed to IC and DoD users. The position requires the employee to perform classic systems engineering tasks such as requirements definition, tracing and analysis,

Mid Level Business Analyst

Amentum

Washington, District of Columbia, USA

Full-time

Amentum is currently seeking qualified Mid-Level Business Analysts to support a NAVSEA Contract and be a member of the Industrial Engineering, Technical Policy and Standards Group. The Industrial Engineering, Technical Policy and Standards Group is the Navy's technical authority for developing and maintaining NAVSEA technical policy, guidance and standards, and providing governance. This group executes technical authority responsibilities throughout the acquisition life cycle by responding to Pr

Mid-level Cloud Architect

Peraton

Springfield, Virginia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,

Mid-Level Space and Ground Systems Engineer

KBR

Chantilly, Virginia, USA

Full-time

Title: Mid-Level Space and Ground Systems Engineer KBR is seeking highly motivated Space and Ground Systems Engineers in support of NRO SIGINT Systems for an acquisition system program office. The successful candidate will have experience with and understanding of existing NRO space and ground systems, and be able to apply that knowledge to guide customers towards solutions to meet near and emerging national and defense intelligence needs. The successful candidate will be able to grasp techn

Mid-level Cyber Incident Management Analyst

Peraton

Arlington, Virginia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,