181 - 200 of 5,093 Jobs

C++ Expert-Tech Lead (TS/SCI)

My IT LLC

Reston, Virginia, USA

Full-time

Job Title: C++ Expert - Tech Lead (TS/SCI) Location: Reston, VA (Onsite) Type: FTE Exp. Level: 10-12 yearsJob Summary:Our end-client is seeking a seasoned Technical Lead with deep, hands-on expertise in C++ development to lead mission-critical systems engineering and software development efforts within the Intelligence Community. The ideal candidate will have extensive experience in real-time systems, embedded software, and defense or aerospace domains. A Tech Lead to guide product direct

Engineer Senior/Specialist -Test Equipment Development

General Dynamics - Electric Boat

Groton, Connecticut, USA

Full-time

Overview The COLUMBIA Class Test Equipment Development group provides engineering support for the test programs supporting ships systems pertaining to Hull, Mechanical and Electrical (HM&E). Responsibilities include, but are not limited to, the following: Work with Design and Materials group to develop (or revise existing) Engineered Drawings that meet test procedure or ship's system requirements. Drawing development may require interface with system engineers, EB Trades, Vendors, Purchasing,

Materials Engineer

Amentum

Washington, District of Columbia, USA

Full-time

**This position is contingent upon contract award** Amentum is seeking an experienced Materials Engineer to support a future shipbuilding acquisition program management services contract for US Naval Sea Systems Command (NAVSEA) Team Submarine (TEAM SUB). Primary Responsibilities: Extracts, develops, processes and tests materials used to create a variety of products. Works with metals, ceramics, plastics, semi-conductors, and composites to create new materials that meet certain mechanical, el

SharePoint Admin

22nd Century Technologies, Inc.

Augusta, Georgia, USA

Full-time

Job Title: SharePoint Admin Location with zip code: Fort Gordon, GA 30905 Duration: Full time Pay Rate: $80,000 - $90,000/yr Shift Timing (Day/ Evening/ Night): Day Job Description: Well-qualified candidate should have experience doing the following. I ve seen a lot of candidates this round as well as the last time we filled this position with the title SharePoint Admin or Developer, but when you talk to them about their experience, they only really know content management:3+ years of experienc

ADV000AWS - Configuration Management Lead - J

Aerodyne Industries

Colorado Springs, Colorado, USA

Full-time

Job DescriptionJob DescriptionAerodyne Industries is a dynamic, rapidly growing engineering and information technology services firm headquartered on Florida s exciting Space Coast. With locations throughout the US, we take pride in delivering small business agility with large corporation capabilities. Our list of clients count on us to prepare NASA s Missions to the Moon and Mars and to defend our nation supporting the Missile Defense Agency and Department of Defense. Join the adventure of a l

Materials Engineer Level 3/4

NORTHROP GRUMMAN

Sunnyvale, California, USA

Full-time

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to steal

Principal Systems Engineer

RTX

Portsmouth, Rhode Island, USA

Full-time

Date Posted: 2025-07-22 Country: United States of America Location: RI101: 1847 W Main Rd 1847 W. Main Road Nimitz Building, Portsmouth, RI, 02871 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation an

System Engineer Sr.

Lockheed Martin Corporation

Littleton, Colorado, USA

Full-time

Job Description The coolest job on this planetor any otherare with Lockheed Martin Space. For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the Navy's mission to provide affordable and credible strategic defense. We offer unique career opportunities and challenges on a program with a rich history and exciting future. We help keep this nation and our allies secure. The FBM Program is experiencing significant growth and we need your expertise to deliver amazing new technolog

Master Network Specialist

Data Intelligence LLC.

Quantico, Virginia, USA

Full-time

Data Intelligence LLC is seeking a highly skilled Master Network Specialist to support the United States Marine Corps in Quantico, VA. The ideal candidate will bring a strong leadership background, technical expertise in network administration, and a proven track record of managing senior IT technicians within complex, mission-critical environments. Responsibilities: Lead and oversee a team of senior IT technicians supporting local and wide-area network (LAN/WAN) operations within a secure milit

Senior AWS Solutions Architect

Maximus, Inc.

San Antonio, Texas, USA

Full-time

Description & Requirements Maximus is seeking a Senior AWS Cloud Solutions Architect for a DoD program. This role will design and implement scalable, secure cloud solutions for DoD applications. With a focus on AWS technology, this role requires proficiency in architecture and cloud management to optimize system performance. This position is central to advancing cloud capabilities, ensuring security, and enhancing operations on both classified and unclassified platforms. This position is on-sit

Principal Systems Engineer

RTX Corporation

Portsmouth, Rhode Island, USA

Full-time

Date Posted: 2025-07-15 Country: United States of America Location: RI101: 1847 W Main Rd 1847 W. Main Road Nimitz Building, Portsmouth, RI, 02871 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation an

Field Service Engineer I

Scientific Research Corporation

North Charleston, South Carolina, USA

Full-time

Description Performing deinstallation, serialization, inventorying, and packing of high-powered equipment and associated cabling of cryptologic systems at CONUS and OCONUS locationsPerforming on-site installation, configuration, and testing of emerging cryptologic systems within equipment racks at CONUS and OCONUS locations #LI-LL1 FILLING THIS POSITION IS CONTINGENT UPON FUNDING Requirements Ability to interpret schematics, sketches, specifications, and written or verbal instructions to ins

Senior Systems Engineer

Booz Allen Hamilton

Washington, District of Columbia, USA

Full-time

Job Number: R0223303 Systems Engineer, Senior The Opportunity: We are seeking a highly experienced and motivated senior Systems Engineer to join our team supporting a NAVSEA Integrated Combat System ( ICS ) . You will play a cru cia l role in providing precise, resilient, reliable, and cost-effective solutions for Position, Navigation, and Timing ( PNT ) data across the ICS. You will utilize a deep understanding of systems engineering principles, a strong background in Combat System development

Senior Network Operations Deputy

SOS International LLC (SOSi)

Honolulu, Hawaii, USA

Full-time

SOSi is seeking a Senior Network Administrator/Network Operations Deputy to join our team in Joint Base Pearl Harbor Hickam, Honolulu, Hawaii. The customer based out of Honolulu, Hawaii creates, manages, and supports IT solutions for USINDOPACOM, its mission and its 5,000+ customers throughout the Pacific theater. Our team solves challenging technical problems that enable USINDOPACOM to realize critical and time sensitive C2 strategies Essential Job Duties As a Network Operations Deputy at SOSi,

Technology Insertion Engineer, Lead

BOOZ, ALLEN & HAMILTON, INC.

Aberdeen Proving Ground, Maryland, USA

Full-time

Technology Insertion Engineer, Lead The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact in force modernization? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. As a leader in systems engineering, we're looking for yo

Rocket Motor Engineer

Parsons Services Company

Huntsville, Alabama, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for an amazingly talented Rocket Motor Engineer to join our team!

Chemical Engineer

Delphinus Engineering

Bethesda, Maryland, USA

Full-time

About the Organization Founded in 1994 as a small, diversified professional services company, Delphinus today employs more than 650 professional and technical personnel supporting a customer base that spans the Defense and Federal markets. Headquartered in Newtown Square, PA, we have primary offices in Norfolk, VA; San Diego, CA; and Bremerton, WA. Company Benefits*: Comprehensive health program for employee and dependents Company paid Dental and Vision 401(k) with company match Short-term an

Certified Nutrition Specialist

SAIC

Fort Knox, Kentucky, USA

Full-time

Job ID: 2506355 Location: FORT KNOX, KY, US Date Posted: 2025-06-04 Category: Training Subcategory: Human Performance Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: No Description SAIC is looking for a Certified Nutrition Specialist (CNS) for the Holistic Health and Fitness (H2F) Program at Fort Knox, Kentucky. This position is contingent upon contract funding; anticipated award i

Navy Electronics Engineer - Clearance Required

Cydecor, Inc.

Washington, District of Columbia, USA

Full-time

Cydecor is a premier Federal Government solutions provider, delivering differentiated innovations in mission systems and business platforms. We leverage leading-edge secure systems and software development, backed by industry-leading subject matter expertise, and business intelligence to enable decision-support and remain ahead of ever-evolving national security challenges. Our success rests squarely on three bedrock principles: People, our center of gravity; Mission, what inspires us; and an un

Data Security Engineer

BOOZ, ALLEN & HAMILTON, INC.

Fort Meade, Maryland, USA

Full-time

Data Security Engineer Key Role: Architect, deploy, and configure data security solutions across various clients for DoD, IC, and Civilian Federal clients. Create new architectures to meet client requirements adhering to Zero T rus t best practices and IC data header guidelines. Interface with key stakeholders, including agency personnel and internal delivery and engineering teams. Assist in building custom policy to ensure positive control of data across hybrid cloud environments. This positio