Annapolis Junction, MD • (32.1 miles) • Full Time • 11/6/2026

Red Arch Solutions is looking for a SR Software Engineer to support a suite of web-based applications that automate data management for IC data custodians. The products facilitate the capture of information and approvals that allow for the movement of data through the customer mission space in a compliant manner. These products are critical to standardize and simplify data movement as well as data reuse and integration with downstream tools. Candidate will become a member of a mature software development effort using Java as the primary language. The development effort uses Agile methods to assign, track and manage software activities and requirements within the team. This position will allow an advanced developer to broaden their skills in the Java language as well as use technologies suc

Washington, DC • (12.4 miles) • Full Time • $100,000 to $150,000 / yr • 11/6/2026

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BATaircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific, Shield AI’s technology actively supports operations worldwide. For more information, visitwww.shield.ai. Follow Shield AI onLinkedIn,X,Instagram, andYouTube. Job Description: As a Simulation Framework Engineer (L2) on the Simulation Framework Team, you will help develop and maintain the software that connects modeling and simulation (M&S) environments with core autonomy software. You will work alongside experienced engineers to write C+

Herndon, VA • (17 miles) • Full Time • 11/6/2026

***Active TS clearance required; must be eligible for CI Polygraph. Applicants without an active TS clearance will not be considered.. *** North Point Technology is looking to hire a Software Engineer to support an innovative, mission-focused team. Our people use their unique skills and experiences to create, design, and build solutions to some of the world's hardest engineering problems. In this role, the qualified candidate will provide bug fixes, enhancements, and Graphical User Interface (GUI) improvements to operational applications, develop and deploy software across multiple environments including the cloud, and integrate software solutions in support of the mission. The ideal candidate has an excellent understanding of software development concepts and exceptional coding skills acr

Annapolis Junction, MD • (32.1 miles) • Full Time • 11/6/2026

Founded in 2007 and headquartered in Columbia, Maryland, Synergy ECP is a leading provider of cybersecurity, software and systems engineering and IT services to the U.S. intelligence and defense communities. The company leverages its expertise in data transport solutions, software and systems engineering, and other solutions to deliver critical and innovative capabilities to high-level decision makers that enhance our nation’s security. In an ultra-competitive environment, Synergy ECP has thrived by adhering to our name, making sure excellence is displayed by ourEmployees, to ourCustomers and by ImprovingPerformance (ECP). It’s what sets us apart, enabling us to be an autonomous yet agile business that delivers huge resultsshowing we’re ready to meet our customers’ evolving demands. Synerg

Chantilly, VA 20151 • (16.1 miles) • Full Time • 11/6/2026

Systems Engineer TS/SCI FSP Department: Government Customer- Chantilly Location: Chantilly, VA ACTIVE TS/SCI CLEARANCE with FS poly REQUIRED TO BE CONSIDERED FOR THIS POSITION Systems Engineer: Enterprise System Engineer serve to maintain a strong awareness of technical trends in information technology, develop and maintain a strong awareness of on-going IT projects, and business unit requirements; be able to apply the project management model (e.g. Spiral, Waterfall, Agile) selected for a given development effort; and provide analysis, design, development, deployment, and lifecycle support for innovative hardware systems and applications. Work involves being able to develop end-to-end cost analysis for projects; ensure systems being developed comply with the enterprise technical architect

Washington, DC • (12.4 miles) • Full Time • 11/6/2026

Overview We are seeking a VoIP Engineer with an active Secret clearance for a full-time position as part of an ongoing contract in Washington, DC. The selected candidate will design, implement, maintain, and optimize enterprise voice communications infrastructure, including VoIP, unified communications, E911 services, and telephony systems supporting mission-critical federal operations throughout the Washington, DC metropolitan area. TekSynap is a fast-growing high-tech company that understands both the pace of technology today and the need to have a comprehensive well planned information management environment. “Technology moving at the speed of thought” embodies these principles – the need to nimbly utilize the best that information technology offers to meet the business needs of our Fed

Reston, VA 20191 • (13.9 miles) • Full Time • 11/5/2026

We are seeking a Kubernetes Engineer - Active TS/SCI with CI Poly to join our dynamic team and play a pivotal role in safeguarding our organization's digital assets and sensitive information. What you'll do: Serve as a security engineering SME for containerized environments, service mesh technologies, and microservices. Design, implement, and manage security controls for containerized workload solutions, including image scanning, firewalls, intrusion detection/prevention systems, endpoint protection, encryption mechanisms, runtime protection, role-based access control (RBAC), and network segmentation to ensure the organization’s networks and systems remain secure. Integrate security into CI/CD pipelines and DevSecOps workflows, ensuring compliance with RMF, NIST SP 800-53, ICD 503, and Fed

Annapolis Junction, MD • (32.1 miles) • Full Time • 11/5/2026

Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a mid level software engineer who shall be responsible for developing, sustaining, and troubleshooting the software suite of applications. Software development activities include implementation, testing, and integration with other COTS, GOTS, and FOSS products, packages, and libraries. Requirements Security Clearance: Must currently hold a Top Secret/SCI U.S.

Annapolis, MD 21401 • (37 miles) • Full Time • $205 to $217 / mo • 11/5/2026

Test Engineer - Linux/Scripting/APIs - 8+ yrs of Experience - TS/SCI w/Poly Clearance Halogen Engineering Group is looking for Test Engineer who analyzes system requirements and concept of operations documents, acquisition plans, and system descriptions to develop evaluation and test plans and procedures, prepare for and conduct the data collection and analysis, and report status and results. Supports the development of Government test and evaluation documentation e.g., Test & Evaluation (T&E) Strategy, Test & Evaluation Master Plan, Event Test Plans, Test Readiness Assessments, and T&E Reports. Works with other test organizations to support T&E program integration. Provides specialized T&E capabilities tailored to system functions, level, maturity, and performance areas. Location: Annapol

Annapolis Junction, MD 20701 • (32.1 miles) • Full Time • 11/4/2026

What You Will Do: At Independent Software, as a Systems Engineer Level 3, you will support mission-critical systems throughout the engineering lifecycle, from initial design and integration through testing, deployment, and sustainment. You will work with a small, mission-focused team to administer Linux environments, support Government Off-the-Shelf (GOTS) software, troubleshoot system issues, and develop technical documentation and system drawings. Key Responsibilities: Support all phases of the systems engineering lifecycle, from concept through sustainment. Install, configure, administer, and maintain Linux systems, including Red Hat, CentOS, and Rocky Linux. Manage system authentication and authorization using FreeIPA and Active Directory. Install, configure, maintain, and troubleshoot

Quantico, VA • (18.8 miles) • Full Time • $54,433 to $135,446 / yr • 11/4/2026

Be Challenged and Make a Difference In a world of technology, people make the difference. We believe if we invest in great people, then great things will happen. At AnaVation, we provide unmatched value to our customers and employees through innovative solutions and an engaging culture. Description of Task to be Performed: AnaVation is seeking an experienced Test Engineer to join our growing team and support an exciting, mission-criticalwork program. The selected candidate will develop and execute test plans and test cases; perform both manual andautomated testing; identify, document, and track bugs and issues; and develop and maintain testing scripts and tools. The Test Engineer will work as part of a high performing technical team alongside operational end-users to ensure thetesting bein

Linthicum Heights, MD • (40.5 miles) • Full Time • 11/4/2026

SECURITY CLEARANCE: TS/SCI with both Polygraphs is required POSITION: Senior System Administrator REQUISITION: NINSEA-AE4-13.061724bk LOCATION : Linthicum Heights, Maryland JOB DESCRIPTION: • Facilitate infrastructure management, continuous integration, environment configuration and deployment • Support the project’s compliance and security posture. • Focus on delivering the automation that enables all the other teams to operate smoothly. • Check emails for alerts • Check VM's (virtual machines) health status • Address any outages • Install latest patches on EC2 Instances/VMs • Ensure Orgs production website is working • Run Monthly Security Scans on systems ESSENTIAL RESPONSIBILITIES (of the position): • Lead implementation of Accreditation process according to DISA stigs, CIS Benchmarks

Washington, DC • (12.4 miles) • Full Time • 11/3/2026

Description: On-site in Washington, DC Our client seeks a Google Cloud Platform Engineer with hands-on experience across cloud administration, automation, integration, and application support. The role supports production GCP environments and contributes to migrations from on-premises and other clouds to GCP. Candidates should demonstrate practical experience designing, deploying, automating, migrating, and supporting GCP workloads. Experience with data engineering and analytics platforms is a plus. Due to federal security clearance requirements, applicant must be a United States Citizen or Permanent Resident with an active Public Trust clearance. This is a contract to hire opportunity. Applicants must be willing and able to work on a w2 basis and convert to FTE following contract duration

Hanover, MD 21076 • (36.5 miles) • Full Time • 11/3/2026

RiVidium Inc. seeking a skilled Systems Engineer (Journeyman) to support DoD programs in designing, maintaining, and improving complex systems. The ideal candidate will assess system performance, identify problems, provide solutions, and collaborate with a variety of stakeholders to ensure system efficiency and effectiveness. Key Responsibilities: Assess systems, determine issues, and provide effective solutions to technical problems. Design, upgrade, and maintain systems while brainstorming potential improvements for future capabilities. Collaborate with clients, vendors, management, and IT staff during system creation, implementation, and maintenance. Develop and implement control features to ensure systems meet organizational quality standards. Conduct quality control procedures to ensu

Centreville, VA 20120 • (16.8 miles) • Full Time • 11/3/2026

Are you looking for an opportunity to make a difference in the government space? What if you could find a position that is tailor-made for your mix of development, engineering, and communication skills? That is why we need you toapply your ingenuity and bring your innovative ideas to a consulting advisory services company. Solvarus Consulting has been dedicated to solving the toughest challenges by providing support to the Intelligence Community and Department of Defense. Help us shorten the time it takes to get critical tools developed and into the hands of warfighters who need them and to quickly aid the people who need it. This component of the Space Program provides Enterprise Systems Engineering and Integration capabilities to a national intelligence acquisition and operations organiz

Fort Meade, MD 20755 • (32.2 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 act as a senior full stack developer for a new system being developed from the ground up to provide workflow automation, modernization, oversight, and mission cognizance for mission critical work roles. You will provide input into design, development, and integration of a complex web-based applicati

Columbia, MD 21046 • (32.8 miles) • Full Time • 11/2/2026

Job Description Infrastructure Engineer Columbia, MD | Full Time | TS/SCI with Polygraph Required Position:Infrastructure Engineer (IE) (Levels 1–9) Location:Columbia, MD (on-site) Category:Network Engineering / Systems Administration / Cloud Virtualization Clearance Requirement:Active TS/SCI with Polygraph Compensation:$130,000 – $220,000 (annualized USD) Experience Requirement: Experience requirements vary by level (1–7) and may include a combination of education, certifications, and relevant professional experience. Description Infrastructure Engineers (IEs) analyze, construct, refine, document, and maintain internal networks that the team depends on separate from corporate IT-administered networks. You'll upgrade, maintain, and document critical orchestration systems, and you'll own th

Annapolis Junction, MD • (32.1 miles) • Full Time • $68.92 to $125.89 / hr • 11/1/2026

Wyetechis seeking a Data Modernization System Engineer with strong project management skills who will provide the engineering and project management to support the customer's Chief Data Architect data modernization efforts to streamline data processing. This individual will act as the contract's face for a critical effort that will change the data environment for the customer. The role will work directly with the customer to identify, capture and service new and sometimes ambiguous requirements while also keeping an eye out for new opportunities for the program in support of the customer. The ideal candidate for this role will be someone that can take vague guidance and develop a course of action, interface well with customers and other stake holders, and recognize areas for growth. Ideall

Annapolis Junction, MD 20701 • (32.1 miles) • Full Time • $170,000 to $190,000 / yr • 11/1/2026

Description: Columbia Technology Partners is seeking a Software Engineer 3 to develop, maintain, and enhance complex software systems in support of mission and business objectives. In this role, you will design, build, and integrate software solutions across a range of environments, including data-intensive applications, real-time systems, and large-scale data platforms. You'll work independently or as part of a team to analyze requirements, develop new capabilities, troubleshoot issues, and ensure high-quality software delivery. This position also involves contributing to system design, evaluating trade-offs, and recommending improvements to development processes and technologies. Ideal candidates will have experience with modern front-end frameworks such as Angular and RxJS, along with f

Herndon, VA • (17 miles) • Full Time • 10/31/2026

J5 Consulting is a Maryland based company established in 2006 to provide computing and consulting services for government and commercial entities. Our services improve Information System networking performance and compliance and protect electronic assets from loss and compromise. We welcome your application to receive consideration for the following position. Introduction The Sponsor’s office leads an effort to bring its enterprise services into compliance with Federal data standards and formats. The Sponsor is seeking analytical support to review, compare, and make recommendations for actions (data cleansing and transformation), as well as support data migration planning and coordination efforts. The Sponsor also seeks to build a skills inventory, which will eventually integrate with othe

Alexandria, VA 22314 • (7.1 miles) • Full Time • 10/30/2026

Job Description: Controls Systems Designer Location: Rock Hill, SC (Southeast) Duration: October 12, 2026 – March 5, 2027 Employment Type: Contract Bill rate: $90.00 per hour Roles and Responsibilities Program, configure, and troubleshoot Omron PLCs and servo systems. Develop and maintain control logic for automated manufacturing equipment. Program and integrate FANUC industrial robots. Configure and support industrial laser and machine vision systems. Integrate PLCs, robots, sensors, and other automation components. Perform system testing, debugging, commissioning, and troubleshooting. Collaborate with engineering and production teams to improve equipment performance and reliability. Maintain control system documentation and follow applicable machine safety procedures. Required Skills Omr

Chantilly, VA • (15.9 miles) • Full Time • $6,250 to $116,500 / yr • 10/30/2026

Job Schedule: 9/80: Employees work 9 out of every 14 days totaling 80 hours worked, and have every other Friday off. Job Description: Our client has an immediate need for an Engineering Technician to join our talented team and support our customers. We are seeking a technical professional with hands-on experience in building, testing, or assembling precision components who will help build, integrate, and test photonic components into larger system assemblies. We're looking for candidates with a solid technical foundation from electronics, mechanical systems, optical work, machine shop operations, or related fields, who can read and follow technical specifications and work with precision equipment. If you have experience interpreting engineering drawings, following detailed procedures, work

Manassas, VA 20108 • (16.4 miles) • Full Time • 10/30/2026

Construction Materials Testing & Inspection Engineer/CMTI (Sr.) Manassas, VA Pay From: $130,000 per year MUST: Experienced Construction Materials Testing & Integration Engineer 7 years of relevant construction materials testing and inspection (CMTI) experience on various construction projects Strong knowledge of construction inspection practices, laboratory testing procedures, and applicable industry standards Experience with Special Inspections and Critical Structures programs in Northern Virginia and the Washington, DC metropolitan region Proven leadership, project management, and client relationship skills Strong leadership and mentoring abilities in a team environment Strong interpersonal and relationship-building skills Ability to complete tasks and projects independently depending on

Quantico, VA • (18.8 miles) • Full Time • 10/30/2026

Marathon TS is actively hiring a Senior Zero Trust Network Architect / Principal Engineer in support of our Defense Counterintelligence Security Agency (DCSA) program based out of Quantico, VA. We are seeking an industry-leading cybersecurity expert with a deep specialization in Zero Trust Network Architecture (ZTNA) and Secure Access Service Edge (SASE). The successful candidate will serve as the chief technical authority for the design, orchestration, implementation, and long-term governance of our enterprise security boundaries. In this role, you will lead the strategic modernization of DCSA's hybrid workforce infrastructure. You will leverage Palo Alto Networks (Panorama, GlobalProtect) and Versa Networks SASE platforms to establish a highly resilient, identity-aware, and context-drive

Rockville, MD 20850 • (21.4 miles) • Full Time • $65.00 to $70.00 / hr • 10/30/2026

Software Guidance & Assistance, Inc., (SGA), is searching for a Security Software Engineer/Developer for a CONTRACT assignment with one of our premier Regulatory clients in Rockville, MD. We are looking for a Mid-level or Senior software engineer/developer with a strong background in software development, AWS, and security engineering. You'll be part of a team that is creating internal tools for the CIS (Cyber Information Security) team. You'll work collaboratively with stakeholders following an agile process to produce working software that makes our customers happy and productive in their jobs. Responsibilities : Design, build, and maintain security tools and automated solutions for AWS infrastructure, applications, and development workflows. Develop internal applications, APIs, integrat

Rockville, MD 20850 • (21.4 miles) • Full Time • 10/30/2026

Title : Fullstack Software Engineer Location : DC Metro Area Target Start Date : ASAP Type : contract Pay Rate : DOE We are seeking a Full-Stack Software Engineer to build production-grade web applications, automation, and developer tooling that improve the software development lifecycle. This role combines hands-on full-stack development with platform engineering, observability, and workflow automation. Responsibilities Build scalable full-stack web applications using JavaScript/TypeScript and Java/Spring Boot. Develop responsive front-end interfaces using Angular, React, or similar frameworks. Design and build RESTful APIs, microservices, integrations, and automation tools. Create reusable frameworks, templates, SDKs, and tooling that streamline development and deployment. Identify manua

Annapolis Junction, MD 20701 • (32.1 miles) • Full Time • $165 to $275 / yr • 10/30/2026

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!) In this key role as a Software Engineer, you'll get to transform a Streamlit-built UI prototype into a polished, production-ready interface, with a roadmap to extend its reach and build it into an interface with future plans to make the interface available external to the corporate enterprise. Requirements Required Skills and Experience (SWE Swiss Army knife with a keyboard) • Using the Linux CLI and Linux tools • Developing Bash s

Annapolis Junction, MD 20701 • (32.1 miles) • Full Time • 10/30/2026

*This position requires an Active Top Secret SCI with Fullscope Polygraph clearance to be considered.* The GG C++ Software Engineer (SWE) is in an extremely customer facing role leading multi-faceted mission critical system development, deployment and evolution. The successful candidate will analyze user requirements, develop new software, and enhance existing systems to meet the demands of modern satellite communication technologies. This role will involve working on complex algorithms and ensuring software quality through automated testing and debugging. The following are the primary functions of the position: The following are the primary functions of the position: Analyze user requirements to derive software designs for new applications or modifications to existing software, ensuring t

Annapolis Junction, MD • (32.1 miles) • Full Time • 10/30/2026

***An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a Senior Software Engineerwho is ready for anew challengethat willlaunch your careerto the next level? Tired of being treated like a company drone? Tired of promised adventures during the hiring phase, then dropped off on a remote contract and never seen or heard from the mothership again? Our engineers were certainly tired of the same. At GliaCell our slogan is “We make It happen”. We will immerse you in the latest technologies. We will develop and support your ownpersonalized training program to continue your individual growth. We will provide you withwork that matterswith our mission focused customers, and surround yo

Fort Meade, MD • (32.6 miles) • Full Time • 10/30/2026

About Us AGE Solutions is a premier technology and professional services company, providing in-depth consulting, advanced technology solutions, and essential services throughout the U.S. government, defense, and intelligence sectors. Prioritizing innovation and client-focused solutions, we assist major agencies in addressing intricate issues and ensuring a more secure future. We are seeking a Senior Cloud SCA-R to join our team in support of an upcoming cybersecurity risk management and assessment program with our DoD customer. As a Team Lead, you will be responsible for performing analysis, conducting independent validations of assessments, and Continuous Monitoring (ConMon) for authorized CSPs and CSOs. Responsibilities Include: Conduct cybersecurity assessments and validations of Cloud

Hanover, MD 21076 • (36.5 miles) • Full Time • $134,000 to $144,000 / yr • 10/30/2026

AEITS, Inc. , a GTSC company, is growing its team! Seeking a Reverse Engineer Software Engineer, Level 2 . Location: Hanover, MD All work is on-site. This is not a hybrid or remote position. Mission : Mastery of Python, C, or C++ with experience in multi-platform (Windows/UNIX) architecture with advanced skill in managing automated CI/CD environments using Docker, Ansible, Jenkins, and Bamboo and delivering under tight resource constraints. Clearance: Active Top Secret SCI with appropriate polygraph. Certifications: None. Requirements: Experience : Minimum 14 years of experience in high-complexity software contracts and programs. Education : Bachelor's degree in Computer Science, Engineering, or a related field (equivalent professional experience may be considered). Technical Proficiency :

Hanover, MD 21076 • (36.5 miles) • Full Time • 10/30/2026

Title: Technical Engineer II Location: Hybrid (4 days onsite, 1 day remote) - Local to Buffalo, NY Banking or financial services experience. Interview Process Round 1: Virtual interview with Hiring Manager. Round 2: In-person interview for local candidates. Team Structure Team consists of: 4 team members 1 Product Owner Position Overview Seeking a Technical Engineer II to support business-critical financial services applications and vendor-hosted platforms. This is primarily a technical engineering, infrastructure support, systems analysis, testing, and documentation role with extensive interaction between business and technology teams. The ideal candidate is someone who can quickly learn complex systems, think critically, ask insightful questions, communicate effectively with stakeholders

Hanover, MD 21076 • (36.5 miles) • Full Time • $150,000 to $190,000 / yr • 10/30/2026

Vibrint transforms national security missions through advanced technology, data, and responsible intelligence solutions. Our teams design, secure, and sustain critical capabilities that enable faster, more informed mission decisions across some of the nation's most complex operational environments. By joining this particular High Performance Computing (HPC) prime contract, you'll help maintain and advance the computing infrastructure that powers unprecedented mission-critical analysis, scientific discovery, and scalable national security outcomes. ______________________________________________________________________ As an ISSE on this program, you will help deliver enhanced HPC capabilities across multi-vendor HPC servers, HPC clusters, and specialized processing environments. You'll have

Hanover, MD 21076 • (36.5 miles) • Full Time • $130,000 to $190,000 / yr • 10/30/2026

Position Overview TAP Engineering is seeking a Software Engineer to support the development, enhancement, and integration of complex software systems in a mission-focused environment. This is a full-time position on a standard day shift, Monday through Friday. This role involves working on high-performance applications, large-scale data processing systems, real-time solutions, and advanced analytics platforms. The Software Engineer will play a key role in system design, algorithm development, and team-level technical leadership. This position requires strong experience across the full software development lifecycle, as well as the ability to collaborate with system and hardware engineers to deliver scalable, high-quality solutions. Key Responsibilities Analyze user requirements to derive s

Chantilly, VA 20151 • (16.1 miles) • Full Time • 10/28/2026

Job Description We are seeking a highly skilled Systems Engineering with strong Information Systems Security Engineer (ISSE) and Data Engineering experience to design, secure, and optimize mission-critical cloud and data solutions. This role blends system engineering, secure cloud architecture, advanced analytics, ETL/AIML data engineering, virtualization technologies, and modern development practices. The ideal candidate has experience operating in classified AWS environments, developing with Cypher/Python/Java/JavaScript, and working with graph technologies, while communicating complex concepts effectively to diverse stakeholders. Key Responsibilities: Information Systems Security Engineering (ISSE) Lead and execute ISSE activities across the full system lifecycle, including security arc

Manassas, VA 20110 • (16.5 miles) • Part Time • $107,529 to $119,290 / yr • 10/27/2026

Overview General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose. You will also enjoy a flexible work environment where contributions are recognized and rewarded. If who we are and what we do resonates with you, we invite you to join our high-performance team! Equal Opp

Chantilly, VA • (15.9 miles) • Full Time • 10/26/2026

Acclaim Technical Services,founded in 2000, is a leading cyber operations, intelligence solutions and operations, network infrastructure, engineering and business enablement and enterprise operations company supporting a wide range of U.S. Federal agencies. We are an Employee Stock Ownership Plan (ESOP) company, which is uncommon within our business sector. We see this as a significant strength, and it shows: ATS is consistently ranked as a top workplace among DC area firms and continues to grow. We are actively hiring a Senior Network / Communications Engineer (Hybrid Cloud + OCONUS Connectivity) with a TS/SCI clearance and polygraph to support a program in Chantilly, VA. In this role, you will design, deploy, and operate the program’s global communications network that connects AWS-hoste

Annapolis Junction, MD 20701 • (32.1 miles) • Full Time • $235,000 / yr • 10/25/2026

Job Description The HPC Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex and diverse software for HPC (high performance computing) systems based upon documented requirements. Critical for an HSE is either a very strong math background and/or a very strong computer hardware background. One or both of these is required in order for the HSE to be able to understand the intricacies of the HPC architecture that is being targeted by the software being developed, or to understand the complex mathematical principles which underlie the software applications being developed. The HPC systems might include, but are not limited to, processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and

Fort Meade, MD • (32.6 miles) • Full Time • $100,000 to $125,000 / yr • 10/25/2026

Python, JAVA, C++, JavaScript, Spark analytics, Jupyter Notebooks, GHOSTMACHINE, MapReduce Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required: Must be a US Citizen. Must have TS/SCI clearance w/ active polygraph. Two (02) years of direct/relevant experience. Bachelor’s degree in computer science or related discipline from an accredited college or university is required. Proficiency with object-oriented languages (JAVA and Python) Experience with PySpark, ETL, Pig, MapReduce, JSON, BSON, and Hadoop. Experience with JavaScript and/or Spark analytics. Experience with Jupyter Notebooks and/or GHOSTMACHINE. Experience with NiFi, Elasticsearch, MongoDB and Query Time Analytics Experience wi

Chantilly, VA 20151 • (16.1 miles) • Full Time • 10/24/2026

Position Title: Principal Integration & Test (I&T) Engineer, Space Payloads Requisition ID: 1846 Position Location: Chantilly, VA Position Reports To: Senior Manager, Integration & Test Engineering Supervises Others: No At Trident Systems Space Electronic Systems (SES) division, we believe in the power of using strong engineering principles to drive innovation and solve complex problems. We foster a culture of rigorous engineering and continuous improvement, leveraging the full knowledge of our organization through collaborative product development processes that include design and peer reviews. We combine our expertise in space electronics with right-sized development processes to create innovative, high-performance space-based electronic systems that meet our customers' evolving needs. W

Jessup, MD 20794 • (33.2 miles) • Full Time • 10/24/2026

POSITION PURPOSE The Senior Engineer – Global Components will lead the development, qualification, and maintenance of components across all product lines. This role is responsible for ensuring that component projects are delivered on schedule and within budget, while also coordinating vendor relationship management in collaboration with the global supply chain. The position requires strong technical knowledge of product applications, concept development, detailed design, system performance, components functionality within the final product, system reliability, design for manufacturing, and general engineering principles. The work will be performed independently, and for assigned components, this role will serve as a subject matter expert, interacting extensively with engineering, product,