Manassas, VA 20110 • (30.7 miles) • Full Time • 11/5/2026

Description: We are seeking a Principal Software Engineer to join our Navy Programs team. In this role, you will serve as the technical authority for the architecture, development, integration, and fielding of mission-critical software systems supporting U.S. Navy submarines, aircraft carriers, and shore-based platforms. You will set technical direction across multiple teams while remaining hands-on in design, code, and the resolution of the hardest integration problems. The ideal candidate brings deep expertise in modern C++ on Linux, a record of architecting distributed systems that shipped and were sustained in the field, and the judgment to make long-term technical decisions that balance mission needs, cost, schedule, and risk. This position is well suited for an engineer with twelve o

Washington, DC 20009 • (5.8 miles) • Full Time • 11/4/2026

One of our clients is seeking a SailPoint Engineer in Washington DC. Position is hybrid with 2-3 days per week on site in DC. Position: SailPoint Engineer Location: Hybrid in Washington DC Clearance: Secret or higher Position Responsibilities: Provide expert technical knowledge to other SE-ICAM resources to effectively design and implement the SE-ICAM platform (Okta, SailPoint, and Radiant Logic) and integrations with systems such as Active Directory, Splunk, and CyberArk. Design and configure workflows and communications to support use cases such as onboarding provisioning and off-boarding deprovisioning and access recertifications through out-of-the-box capabilities and customs development. Provide expert technical knowledge to other ICAM stakeholders and offices for related efforts that

Washington, DC • (6.8 miles) • Full Time • 11/4/2026

Why This Role Matters Principal Software Engineers define 'how we build' atBluestaqfor entire classes of systems. Your architectural decisions, reference implementations, and technical strategies become the patterns that dozens of engineers follow across multiple products and programs. You translate mission requirements and business strategy into durable technical direction, and you ensure that the most complex, high-stakes technical problems receive the depth of thinking they deserve. The work you do at this level has a shelf life measured in years, not sprints. Key Responsibilities Own technical strategy for large segments of theBluestaqproduct and platform or for major mission-critical system areas Define reference architectures and engineering patterns that multiple teams adopt (standa

Washington, DC • (6.8 miles) • Full Time • 11/4/2026

Overview Come join a company that strives for Extraordinary People and Exceptional Performance ! Chenega Enterprise Systems & Solutions, LLC, a Chenega Professional Services company, is looking for a Senior Scientist/Engineer to support ARPA-H research initiatives by collaborating with the Program Manager and technical teams to advance transformative research programs that accelerate better health outcomes. The selected candidate will provide scientific, technical, and strategic support for the development, funding, execution, and management of innovative biomedical research and development programs. This role requires the ability to assess complex scientific data, support portfolio management activities, and communicate technical findings to both technical and non-technical stakeholders.

Arlington, VA 22201 • (9 miles) • Full Time • 11/4/2026

Overview The Principal Mechanical Engineer position is a full-time exempt position. The Principal Mechanical Engineer will be responsible for performing and leading the development of mechanical designs and/or drawings, structural analysis, thermal analysis, and support of manufacturing and hardware integration for an advanced, high-speed flight vehicle. The individual will report to a Program Manger Responsibilities Serve as a technical lead of a mechanical engineering design team Perform/Lead the development of mechanical designs and/or drawings to support the hardware development life cycle based on system requirements Perform/Lead the collaboration efforts with the program engineering team or customer to develop mechanical system requirements Perform/Lead static and dynamic structural

Arlington, VA • (9.6 miles) • Full Time • 11/4/2026

Umbra is an American space technology company delivering advanced systems, from sensors to spacecraft, that empower customers worldwide with unmatched access to critical information from space. Our mission is simple and ambitious: redefine spacefor people, systems, and missions in every domain. Umbra’s ecosystem operates through three business units: Remote Sensing (the data), Space Systems (the components), and Mission Solutions (the platforms).Together, our teams develop capabilities that deliver persistent access, resilient performance, and mission-ready solutions, advancing U.S. space leadership while keeping the world safe and informed. About the Team Space Systems – The Components Space Systems is where Umbra turns hardware and software designs into on-orbit realities; developing, im

Alexandria, VA • (13.2 miles) • Full Time • 11/4/2026

LightFeather is seeking a Senior Cloud Engineer specializing in Microsoft Azure to design, implement, and manage secure cloud solutions for federal IT environments. You'll play a key role in supporting Azure infrastructure, automation, and security, applying DevOps best practices to drive performance, strengthen compliance, and improve operational efficiency. Location: Hybrid, On-site 4 days/week in Washington, D.C. 20006 and 1 day Telework Job Type: Full-time Salary: $130,000–$170,000 annually, based on experience level. Clearance Requirement: U.S. citizenship is required for this position due to federal contract requirements and the need to obtain and maintain a Secret-level security clearance Key Responsibilities Design, deploy, and maintain Azure cloud infrastructure including VMs, VNe

Annapolis Junction, MD 20701 • (15.2 miles) • Full Time • 11/4/2026

Citizenship Requirement: Must be a U.S. Citizen Clearance Requirement: TS/SCI clearance with polygraph Job Duties: Use leading edge technologies to access data across many different software platforms, computing environments, and employ multiple software languages to develop analytics. Coordinate local development efforts with Capabilities development team and advise on best paths forward when working with disparate systems. Assisted in developing a holistic analytic approach of analysis by correlating and collating information from multiple content repositories. Required Skills: U.S. Citizen TS/SCI with Polygraph required Bachelor's degree plus (11) years of relevant experience or Master's degree in plus (9) years of relevant experience. An Associate's degree plus (13) years of relevant e

Annapolis Junction, MD 20701 • (15.2 miles) • Full Time • 11/4/2026

Perks and Benefits 100% Paid Healthcare 10% 401k in every paycheck 100% Fully Vested!!! NOTE – Our positions require a Top Secret clearance , as well as the favorable completion of a polygraph . Applicants must beauthorized to work in the U.S. We are unable to sponsor an employment Visa. What You’ll Be Doing (We don’t love the bullet points, but we love the work!) Explore the engineering behind large-scale computingfrom the hardware that delivers performance to the automation that keeps it running. At GIGATEC, you’ll collaborate with product owners, program managers, hardware engineers, networking and storage teams, system administrators, and customer stakeholders to deliver reliable, service-focused hardware capabilities supporting the Agency’s STE/STN objectives. You’ll administer Linux

Fort Meade, MD • (16.5 miles) • Full Time • 11/4/2026

SECURITY CLEARANCE: TS/SCI with both Polygraphs is required POSITION: Network Engineer REQUISITION: KEY-NE1-03.080626) LOCATION: Ft. Meade, Maryland JOB DESCRIPTION: Provides Network support that requires system level design, architecture or enterprise security and security boundaries, datacenter virtualization, CAN/MAN/LAN infrastructure packet capture software, TCP/IP protocol stack, routing/switching protocols, stateful firewalls, and L3/L4 access controls. • (U) Cisco IOS, CatOS, NxOS, filter and access control, Ciscoworks, TACACS+, ASA, FWSM, HP Openview, Cisco routers, Cisco Switches, F5/Cisco load balancers, Infiniband, Juniper, FiberChannel (FC) SAN, and VPN (IPSEC) • (U) Physical installation and configuration and troubleshooting of network routers, switches, load balancers and se

Fort Meade, MD • (16.5 miles) • Full Time • 11/4/2026

Note: A TS/SCI with POLYGRAPH IS REQUIRED FOR THIS ROLE Who we are... August Schell proudly offers over three decades of cybersecurity expertise, providing our customers with innovative solutions and engineering agility to tackle their toughest challenges. Our team collaborates as a dynamic force united by a shared vision of driving transformative impact and delivering excellence. We value the diverse perspectives and uniqueness every member contributes, recognizing how each enhances our approach to developing the best solutions for our customers and partners. Our pursuit for excellence is not just a mission – it is the reflection of our dedication to harnessing the power of diversity, knowledge, innovations, and commitment. What we are looking for We are looking for a Software Engineer to

Springfield, VA 22150 • (18.3 miles) • Full Time • $130,000 to $175,000 / yr • 11/4/2026

Expert Systems Engineer Mission Intelligence Group is seeking a highly experienced Expert Systems Engineer to support the development, integration, and evolution of mission-critical GEOINT capabilities across the National System for Geospatial-Intelligence (NSG), Allied System for Geospatial-Intelligence (ASG), and Federal partners. This role provides strategic engineering leadership across complex system-of-systems environments, ensuring operational effectiveness, technical excellence, and mission success. The ideal candidate brings deep systems engineering expertise, extensive government or industry experience, and the ability to guide technical solutions in support of national security objectives. Your Role As an Expert Systems Engineer , you will serve as a trusted technical advisor, h

Chantilly, VA 20151 • (23.9 miles) • Full Time • 11/4/2026

Solvarus Consulting is dedicated to solving the toughest challenges the Intelligence Community and Department of Defense. Join our team of experienced engineers in the development and institutionalization of a Digital Engineering environment set to contront these challenges. As a Solvarus team member, you will serve as a Spectral Integration Engineeryou will beresponsible for the engineering and deployment of a spectral exploitation environment and its integration within the broader NSG TCPED Enterprise. The candidate(s) will work with systems engineers, image scientists and developers to ensure applications and systems interoperate to deliver end-to-end mission solutions and maintain the integrity of the system-of-system enterprise. Duties include: Provides expert advice to the Government

Columbia, MD 21046 • (15.2 miles) • Full Time • $80,000 to $90,000 / yr • 11/4/2026

Position Overview TAP Engineering is seeking a motivated and detail-oriented Mechanical Engineer to join our team in Columbia, MD, supporting the design and development of mechanical systems for electronic products. This role is well-suited for an early-career engineer who enjoys hands-on work, technical problem-solving, and collaborating with cross-functional engineering teams. The Mechanical Engineer will support Integrated Product Teams in the design, analysis, manufacture, and testing of digital, RF/analog, and mixed-signal electronics hardware across multiple levels of integration, including chip, PCB, module, chassis, and system-level designs. This position offers strong mentorship, technical growth, and exposure to real-world product development in a collaborative environment. Key R

McLean, VA • (10.2 miles) • Full Time • 11/4/2026

Company Overview IDMe is the next-generation digital identity wallet that simplifies how individuals securely prove their identity online. Consumers can verify their identity with IDMe once and seamlessly login across websites without having to create a new login and verify their identity again. Over 175 million users experience streamlined login and identity verification with IDMe at 22 federal agencies, 50 state government agencies, and more than 100 healthcare organizations. Over 600 consumer brands use IDMe to verify communities and user segments to honor service and build more authentic relationships. IDMe's technology meets the federal standards for consumer authentication set by the Commerce Department and is approved as a NIST 800-63-3 IAL2 / AAL2 credential service provider by the

Severna Park, MD 21146 • (25.5 miles) • Full Time • 11/4/2026

CLEARANCE REQUIRED FOR START:Yes CLEARANCE TYPE:SECRET LOCATION:REMOTE WORK (TRAVEL REQUIRED) Job Summary : Nortex Cyber Solutions is seeking a Senior Reverse Engineer to lead complex hardware, firmware, and embedded systems analysis in support of mission-critical technical challenges. This role combines low-level software development with hands-on device analysis, from hardware interfaces and firmware through operating systems and application code. Duties/Responsibilities: · Analyze embedded devices, firmware, and hardware-software interactions to understand system behavior and identify technical solutions. · Develop, test, integrate, and troubleshoot low-level software and embedded applications using C/C++. · Use reverse engineering and debugging tools, including Ghidra, IDA Pro, GDB, Bi

Woodbridge, VA 22193 • (30.5 miles) • Full Time • 11/4/2026

Description: DarkStar Intelligence is seeking a Test Engineer / System Engineer to support the testing, integration, and validation of mission-critical systems in a secure environment. The selected candidate will be responsible for comprehensive test execution in a Linux environment, with an emphasis on system and integration testing, dataflows, troubleshooting, and validation. The ideal candidate has proven experience developing and executing test procedures, identifying and documenting defects, validating system functionality, and working with dataflows in Linux-based environments. Responsibilities Develop, document, and execute comprehensive system and integration test procedures. Perform test execution and validation in Linux environments. Test and validate dataflows, including trouble

Washington, DC 20001 • (6.4 miles) • Full Time • $42.00 to $66.00 / hr • 11/3/2026

Fusion Technology LLC is in search for experienced Electrical Engineers for contracted positions Overseas . Location: OCONUS (Various Locations) Employment: 10-99 or FTE available Pay: $42 - $66 per hour DOE Who are you? Security-cleared Professional: You have made it through the in-depth process of receiving a United States government security clearance – congratulations! We know you are a trustworthy professional because you have an active Top Secret security clearance, OR a Secret security clearance with eligibility to receive a Top Secret. Having an Active Personal Identification Verification (PIV) badge is a plus. Seasoned Electrical Engineer: You have 7 years of experience on active construction sites . You are experienced in design and design management including development, review

Rockville, MD 20852 • (6.5 miles) • Full Time • 11/3/2026

Job Summary: The Applications Engineer is responsible for providing technical support for sales team members and clients in both the acquisition and fulfillment stages of equipment projects. This position requires strong customer service skills, learned technical knowledge of commercial HVAC systems, and problem-solving skills to ensure accurate equipment delivery in a given time frame with limited resources. Duties and Responsibilities: Provides technical support to sales engineers, consulting engineers, contractors or technical buyers for system and product selection, design and pricing during the design and fulfillment stages. Responsible for the take-off, optimization/validation of the equipment to include selection of size, configuration, voltage, options, etc. of the HVAC equipment b

McLean, VA • (10.2 miles) • Full Time • 11/3/2026

Here at Appian, our values of Intensity and Excellence define who we are. We set high standards and live up to them, ensuring that everything we do is done with care and quality. We approach every challenge with ambition and commitment, holding ourselves and each other accountable to achieve the best results. When you join Appian, you'll be part of a passionate team dedicated to accomplishing hard things, together. Information Security Engineer I Location: McLean, VA | Work Model: On-site (5 days/week) About the Team The Appian Information Security department continuously evaluates the global threat landscape to protect Appian operations and service offerings. Our mission is to build, monitor, and scale robust security tools and processes that shield critical corporate and customer assets

Arlington, VA 22203 • (10.3 miles) • Full Time • 11/3/2026

Overview Sedaro is hiring a Modeling & Simulation Engineer to build the high fidelity simulation software that powers our cutting-edge simulation platform and help transform how aerospace technology is built. Team: Modeling & Simulation, reporting to the Team Lead Location: In person in Arlington, VA Active TS security clearance Compensation At Sedaro, we invest in the people who make our work possible. In addition to competitive salary, equity, and annual bonuses, eligible employees receive a $15,000 annual security clearance differential if they hold a final TS/SCI clearance in good standing and are assigned to, or designated as available for, work requiring it. The differential is paid in equal installments with each regular paycheck, separate from base salary. Who We Are Our simulation

Annapolis Junction, MD 20701 • (15.2 miles) • Full Time • 11/3/2026

Legato, LLC recruiters () would love to speak with you regarding the following position: Multiple Levels-Systems Engineer inAnnapolis Junction, MD. Security Clearance Required : TS/SCI w/ Polygraph Salary Range :$190,000-$230,000, depending on experience. What You Will Do: We are looking for Systems Engineers at Multiple Labor Category Levels . The Systems Engineer analyzes user’s requirements, concept of operations documents, and high level system architectures to develop system requirements specifications. Analyzes system requirements and leads design and development activities. Guides users in formulating requirements, advises alternative approaches, and conducts feasibility studies. Provides technical leadership for the integration of requirements, design, and technology. Incorporates

Fort Meade, MD 20755 • (16.2 miles) • Full Time • 11/3/2026

***You MUST already have a TS/SCI Clearance with a Polygraph to qualify*** Information Systems Security Engineer Level 3 The Information Systems Security Engineer (ISSE) shall perform, or review, technical security assessments of computing environments to identify points of vulnerability, non-compliance with established Cybersecurity standards and regulations, and recommend mitigation strategies. Validate and verifies system security requirements definitions and analysis and establishes system security designs. Design, develop, implement and/or integrate Cybersecurity and security systems and system components including those for networking, computing, and enclave environments to include those with multiple enclaves and with differing data protection/classification requirements. Build Cybe

Fort Meade, MD 20755 • (16.2 miles) • Full Time • $160,000 to $175,000 / yr • 11/3/2026

GES is seeking an experienced Principal Cloud Systems Engineer to join our Defense Enclave Services (DES) team, who will support an extensive digital modernization program critical to Defense Information Systems Agency (DISA) and Department of Defense (DoD) Fourth Estate Agencies. A Systems Engineer with a focus on Distributed Systems and understands how cloud infrastructure is built and maintained. The position will support multiple engineering projects modernizing the DoD Environment, including the migration of applications and services from on-premise to the cloud for zero-trust network initiatives. These engineering efforts will include design, deployment, test, and migration of the network solutions the candidate develops. JOB LOCATION: Remote CLEARANCE REQUIREMENT: Must possess an Ac

Reston, VA 20190 • (17.3 miles) • Full Time • $80,000 to $90,000 / yr • 11/3/2026

Project Engineer Jumpstart Your Career: Seize the Opportunity to Excel! Vertical Mechanical Group (VMG) is an industry leader specializing in both HVAC and Plumbing. Our company was originally formed by bringing together Anderson Mechanical Services, Inc. and Inspiration Plumbing Company-two highly respected organizations with a long history of excellence. Today, VMG delivers award-winning expertise in HVAC and plumbing for new construction, renovations, tenant improvements, design-build projects, and commercial installations throughout the region. Are you ready to build your career in mechanical construction? Join our team as a Project Engineer and play a key role in supporting the successful execution of commercial mechanical construction projects. Working alongside experienced Project M

Germantown, MD • (17.7 miles) • Full Time • 11/3/2026

Job Description How will you make a difference? This is an early-career Software Test Engineer II position intended for engineers with a minimum of two years of relevant experience in embedded systems and software validation. The engineer will perform both manual and automated testing, support hardware/software integration activities, develop and maintain test documentation and automation solutions, and follow company policies and approved engineering processes throughout the validation lifecycle. What will your typical day look like? As a Software Test Engineer II, you will: Review and analyze system and software requirements for testability. Develop detailed test plans and test procedures under senior guidance. Create and maintain test cases with complete requirements traceability. Perfo

Springfield, VA 22150 • (18.3 miles) • Full Time • $107,000 to $117,000 / yr • 11/3/2026

Network Engineer III (Juniper, BGP/MPLS) Location: Springfield, VA - on site Time Type: Full time, Exempt Clearance Required to Start: Active TS/SCI (U.S. citizenship required) Additional Requirement: Must be able to obtain and maintain a Government polygraph (post-hire requirement). Travel: Up to 25% Salary Range: $107,000 – $117,000 Multi-domain transport at national scale, on Juniper iron. RISA is hiring a Network Engineer III to engineer and sustain an Intelligence Community customer's WAN, LAN, and campus networks across multiple security domains. The work is real engineering - new project requirements, site surveys, technology refresh, and the sustainment of infrastructure that has to stay up. You will talk to the owner here, not a recruiting queue. What You Will Do Engineer and sust

Gambrills, MD 21054 • (18.9 miles) • Full Time • 11/3/2026

Location: Annapolis Junction, MD Category: Software Engineer (SWE) - Demonstrated experience with Java is required for these positions Travel Required:No Remote Type: No Clearance: TS/SCI w/ Polygraph Demonstrated in-depth experience with Java is required. Job Summary The Software Engineer will perform software development lifecycle (SDLC) activities as a member of an Agile development team building a large complex enterprise system. Development includes the full range of turning Agile user stories into implementable concepts, through development, unit testing, integration and test, and deployment of the new capabilities for the large complex enterprise system. Following the Behavior-driven Development (BDD) pattern, developers are responsible for implementing robust testing leveraging Dev

Fort Belvoir, VA 22060 • (21.8 miles) • Full Time • 11/3/2026

iN 2 STEM Solutions, Inc. is hiring staff to support our client’s system software development and sustainment efforts. The selected candidates will be responsible for the implementation and operation of a life cycle development and sustainment environment for a cloud-based portal capability. The team will work in an unclassified environment and transition the final version to the operational environment. About the Program: iN 2 STEM Solutions, Inc. is recruiting staff to support a contract to develop and sustain the Department of the Army’s Army Counterintelligence Operations Portal (ACOP). We will also be coordinating and integrating other capabilities with other Government agencies and companies. Qualifications: DoD 85701.01-M IAT Level III certification, IAT III 8570 Baseline Certificat

Annapolis, MD 21402 • (29.5 miles) • Full Time • $100,000 to $120,000 / yr • 11/3/2026

Description: Job Title: Wireless Network Engineer Place of Performance: Annapolis, MD Mandatory Requirements: Minimum Moderate Risk Public Trust (MRPT) Experience Level: Mid-Level (3+ years) About JFL Consulting: With more than 20 years of securing some of the U.S. Department of Defense and the Intelligence Community’s most critical networks, JFL Consulting, LLC provides advanced network security solutions to a range of US Government and US commercial clients. Our cybersecurity operators are experts at assessing and defending mission-critical data and the networks that facilitate their operation. We are focused on delivering advanced products and industry best practices that meet each customer’s unique requirements. Visit www.jflconsulting.com What We Offer: Salary: $100k- $120k 100% emplo

Annapolis Junction, MD 20701 • (15.2 miles) • Full Time • 11/3/2026

All positions require an active clearance. WE ARE HIRING OWNERS Set of X is led by industry veterans who see government contracting as a good community with plenty of opportunity to go around.With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership Because who you work with matters. ________________________________________________________________________ You will provide support for HPC software to enable High Performance Computers to continue to run in operations, and support the range of UNIX, LINUX, Windows Systems, desktop applications, servers, and networks required in support of the mission. Responsibilities: Linux Shell scripting Object Oriented Progr

Annapolis Junction, MD • (15.2 miles) • Full Time • 11/3/2026

To be able to Join the ELEVI you will need- You must be willing to work in the Annapolis Junction, MD area. You must have a current or active security clearance with a FS polygraph. Over the last 19+ years, you have gained demonstrated experience in planning and leading Systems Engineering efforts. Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required. Five (5) years of additional SE experience may be substituted for a Bachelor's degree. IAT Level 2/CompTIA Security+ CE Required Skills: Active Directory / Entra Engineering Tanium Citrix VDI Windows Desktop Engineering including deep troubleshooting and bootprocess debugging LoginVSI Cayosoft 1E S

Arlington, VA • (9.6 miles) • Full Time • 11/2/2026

FST Technical services commissioning (Cx) division is one of the leading Cx firms in the country. We partner with clients for quality assurance in the design, construction, and post-acceptance phases of building projects. We ensure that equipment in mechanical, electrical, plumbing, and associated systems are designed, installed, and functionally tested to meet the clients requirements and design intent. About us: The building commissioning (Cx) process strives for reliable and energy efficient building operation and maintenance well into the future. Our staff members have been vocal in the industry for nearly three decades, and senior members of the building commissioning association (BCxA) have come from our ranks. Our portfolio is extremely diverse, and we consult on a variety of projec

Vienna, VA 22180 • (14.6 miles) • Full Time • 11/2/2026

At a startup, roles can change quickly. Want to apply, but don't see a job that's quite the right fit for your skills? Apply to this one! We're always looking for enthusiastic and talented individuals to join the team. What You'll Do Design, build, analyze, and fly rockets and airplanes Have fun doing it What We're Looking For Makers, builders, rocketeers, engineers, and creative people to solve the hardest problems in aerospace. Estes Aerospace is an Equal Opportunity Employer and makes employment decisions without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, disability, genetic information, veteran status, or any other protected status under applicable federal, state, or local law. Offers of employment are contingent upon suc

Vienna, VA • (14.7 miles) • Full Time • $145,000 to $175,000 / yr • 11/2/2026

SteerBridge is a modern technology company delivering innovative, missionfocused solutions to the U.S. Government and private sector. Leveraging deep expertise in federal acquisition, digital transformation, and emerging technologies, we deliver agile, commercialgrade capabilities that accelerate operational effectiveness and drive measurable mission success. At the core of SteerBridge is our peopleespecially the veterans whose leadership, problemsolving mindset, and commitment to excellence elevate every project we support. We don’t simply hire exceptional talent; we cultivate it , creating meaningful career pathways for veterans, military spouses, and professionals who share our passion for advancing technology and strengthening the missions we serve. Position Overview We'relooking for a

Annapolis Junction, MD 20701 • (15.2 miles) • Full Time • 11/2/2026

Software Integration Engineer (All Levels) Site Reliability Engineering (SRE) Team Locations: Maryland and Utah Clearance Required: Active TS/SCI with Polygraph Citizenship: U.S. Citizenship Required Position Overview Open Systems Technologies Corporation (OST) is seeking Software Integration Engineers to support a mission-focused Site Reliability Engineering (SRE) team. These funded positions support critical mission operations infrastructure and customer-facing environments through automation, monitoring, resiliency engineering, and troubleshooting activities. This role offers the opportunity to work across modern Linux environments while supporting enterprise-scale monitoring, automation, and operational tooling. Responsibilities Support mission operations infrastructure tooling, includ

Columbia, MD 21045 • (17.5 miles) • Full Time • 11/2/2026

Senior Systems Engineer Garud is seeking a Senior Systems Engineer consultant to collaborate with our client. This role will be responsible for working with other engineers and subject matter experts to support the client’s program developing technologies and systems to protect the nation’s borders. A seasoned engineer with domain expertise is needed to support surface and subterranean surveillance and threat detection in support of the Border Wall System (BWS). About Garud Garud Technology Services, Inc. is a trusted provider of premier technology and engineering solutions for the U.S. government and private sector. Since 2004, we have delivered tangible results and measurable outcomes for clients with diverse and challenging missions. We are recognized for our commitment to exceptional s

Herndon, VA • (19.8 miles) • Full Time • 11/2/2026

Description: As a Palantir Platform Engineer, you will play a pivotal role in integrating custom ETL workflows within the Palantir ecosystem. Your responsibilities will include connecting ETL conditioners to Palantir tooling, which enhances observability and accelerates data conditioning efforts. You will ensure that stakeholders maintain comprehensive insight into each phase of the transformation process, leveraging your expertise in data ontology, logging, and monitoring. Utilizing your skills in PySpark and Python, you will design and implement robust data pipelines that support seamless data flow and transformation. In this position, you will also harness AI to augment and optimize data pipelines, driving greater speed and efficiency in processing large datasets. Your focus on data gov

Linthicum Heights, MD 21090 • (23.7 miles) • Full Time • $123,000 to $165,000 / yr • 11/2/2026

Do you love having fun, building real camaraderie, and being part of a company that shows up for its community? At RBR, we combine mission-focused work with a people-first culture, competitive salaries, and a benefits package that actually makes life better. If you want to grow, contribute, and enjoy the journey along the way, join RBR! We are a small service-disabled veteran-owned information and technology business founded on the basic principle of delivering customer mission success. RBR-Technologies is seeking a Software Engineer (level 1 or 2) to bring their JavaScript expertise to a mission-focused team shaping the tools that protect sensitive national security data! Could it be you? Responsibilities associated with the position include: Support development of classification marking

Quantico, VA • (36.2 miles) • Full Time • 11/2/2026

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America. We are seeking a highly skilled Red Team Operational Vulnerability Assessor (OVA)/Operator to join one of only eleven Department of War (DoW) Red Teams certified by the National Security Agency (NSA) and accredited by United States Cyber Command (USCYBERCOM). This team is based out of Quantico, VA. This is a unique opportunity to work on advanced cyber operations, contributing directly to national security. You will be part of an elite team, leveraging state-of-the-art tools and methodologie

Washington, DC • (6.8 miles) • Full Time • 11/2/2026

Citian is a fast growing, venture backed SaaS technology company based in Washington, DC. Our software solutions revolutionize how our transportation and infrastructure systems – roads, rail, transit, bicycle, pedestrian – operate. Our tech solutions: Reduce traffic fatalities Enhance pedestrian accessibility Empower system operators to save time & money You'll work with some of the brightest minds in the software and transportation industries. Our engineers and data scientists apply the latest in emerging tech, Artificial Intelligence, and Machine Learning to build smarter, more advanced tools for our diverse client base. We work with clients across the United States, with global ambitions in the years ahead. Who You Are: You're a hands-on security engineer who has secured production clou