Arlington, VA • (8.1 miles) • Full Time • 11/6/2026

Company Description Air is the leader in Enterprise Readiness. Our mission is to establish readiness as a real-time condition that is continuously achieved. Today, a dangerous Readiness Gap exists between what the front line needs and what is delivered. Our AI-native platform, Air Enterprise Readiness, aligns development, production, delivery, and sustainment into one coordinated execution system for government agencies and industrial suppliers. By revealing true capacity, exposing real constraints, coordinating resources, and executing at the speed of operational demands, the front line gets what it needs to succeed. Job Description We are seeking an experienced Senior Machine Learning Engineer to join our AI/ML team and build the infrastructure that powers the development, evaluation, de

Arlington, VA • (8.1 miles) • Full Time • $150,000 to $200,000 / yr • 11/6/2026

Task Force Talent is recruiting data scientists and machine learning engineers for a client that builds AI and analytics systems for government customers. Openings are in Arlington, Virginia. Salary range: $150K to $200K, depending on experience level. Full-time, on-site at client or government locations. U.S. citizens with an active TS/SCI with polygraph only. We cannot sponsor clearances or visas. The work Build, train, evaluate, and deploy machine learning models. Develop data pipelines and analytics for large, mixed-format data sets. Work with software engineers to put models into production systems. Further details will be provided to qualified applicants. Qualifications Active TS/SCI with polygraph. Strong Python and SQL. Experience with PyTorch, TensorFlow, or similar frameworks. Ex

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

Watch your work come to life in landmark projects around the world when you partner with Syska Hennessy Group! As a global leader in consulting, engineering, and commissioning services, we specialize in MEP, information and communication technology, architectural lighting, vertical transportation, and commissioning. We currently have an entry level opportunity for a Mechanical Engineering Graduate. Our dynamic work environment provides the optimal setting to take your engineering career to the next level. From our supportive culture, diverse workforce, and competitive compensation to our flexible work scheduleMonday to Thursday in the office for 9 hours and Friday for 4 hours remotely at home and fun social events, it is everything you will need for an exciting, challenging, and rewarding

Adamstown, MD 21710 • (38.4 miles) • Full Time • $65,000 to $150,000 / yr • 11/6/2026

Trans-Tech is the leading designer and manufacturer of RF and microwave components that help our world communicate, discover, create, protect, explore, and more. We supply advanced materials, ferrites and magnetic materials, dielectrics, ceramic bandpass filters, coaxial resonators, and coaxial inductors. Ceramic Engineer The Engineering team is responsible for developing and manufacturing advanced technical ceramic materials and products for a variety of applications and industries, including 5G communications, aerospace, military & defense, battery technology, medical and several other advanced technologies. The Engineering team works to develop new materials which supports these technology sectors and with the Manufacturing Operations team to deliver world-class quality products to the

Arlington, VA 22201 • (8.7 miles) • Full Time • 11/6/2026

Job Title: Mechanical Design Engineer Data Centers Job Description This role focuses on leading mechanical design for large, mission-critical data centers, with a particular emphasis on secure and air-gapped cloud environments. You will serve as the lead engineer on complex projects, overseeing design quality, coordinating multidisciplinary teams, and managing budgets, schedules, and project documentation from concept through completion. Responsibilities Lead mechanical design efforts for large data center projects, including secure and air-gapped cloud facilities. Develop and review mechanical engineering designs, drawings, and specifications for HVAC and ME systems. Own project management responsibilities, serving as the lead design engineer for assigned projects. Plan, coordinate, and o

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

Data Engineer Location: Herndon, VA Preferred: US Citizen Job Description Node is currently seeking a motivated, career and customer-oriented Senior Data Engineer /Data Architect to begin an exciting and challenging career with our large EnterpriseApplication Support Program on one of our project delivery teams. Job Responsibilities · Design and implement effective database structures and models to store, retrieve, and analyze data. · Develop, construct, test, and maintain scalable data pipelines to collect, process, and integrate data from various sources. · Implement ETL (Extract, Transform, Load) processes to ensure data consistency and quality. · Integrate data from different sources, ensuring consistency, reliability, and accuracy. · Develop data APIs and automation scripts to streaml

Greenbelt, MD 20771 • (23.4 miles) • Full Time • $80,000 to $120,000 / yr • 11/6/2026

OVERVIEW Must be a US Citizen Estimated Duration: Ongoing W2 Position with full benefits The US base salary range for this full-time position is $80-120K + benefits. Our salary ranges are determined by role, level, and location. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position across all US locations. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training. JOB DESCRIPTION This position will support NASA, and the Ground System and Mission Operations (GSMO-3) contract as a Dragonfly Mass Spectrometer (DraMS) I&T Systems Engineer. POSITION RESPONSIBILITIES This position will: Work closely with the Dragonfly DraMS Sy

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

Wyetech is seeking a System Engineer Level 0 to support remote maintenance and refresh efforts across eight (8) sites . This position will interact daily with partner entities and provide hands-on systems engineering support involving system administration, troubleshooting, software deployment, telecommunications network configuration, data-flow validation, and collection systems. The selected Systems Engineer will need experience with Linux and Ciena to support system administration, troubleshooting, loading software, and configuration of telecommunications networks and software packages. The Engineer should understand cables, collection systems, system functionality, and data flow and will work closely with subject matter experts (SMEs) to maintain and troubleshoot operational capabiliti

Fort Meade, MD 20755 • (32.2 miles) • Full Time • $246 to $254 / mo • 11/6/2026

Software Integration Engineer - Linux/Scripting/Kubernetes - 10+ yrs of Experience - TS/SCI w/Poly Clearance Halogen Engineering Group is looking for a Software Integration Engineer who willbe responsible for working in Linux environments to perform Kubernetes cluster maintenance, administration, and capability development. Tools and Services include Kubernetes, Docker, PodMan, Helm, Flux, Git, Ansible, VS Code, VMWare, OneView, GitLab CI/CD, FastAPI, uv, HAProxy, NGINX, and the Atlassian Tool Suite (Confluence, Jira). The MYSTICPOTIONS team delivers the Platform-as-a-Service component of the CASA Compute Environment (CEE) which provides secure, multi-tenant, performant and highly available Kubernetes clusters. Use of automated deployment, scaling and management of containerized applicatio

Fredericksburg, VA • (37.1 miles) • Full Time • $80,000 to $110,000 / yr • 11/6/2026

Description Expand Your Transportation Engineering Career at RDA! Are you an early-career engineer looking to make waves in the transportation industry? RDA offers an exciting opportunity to join our cutting-edge team and work on local projects and high-profile projects that will reshape our communities . $5,000 Sign-On Bonus What You'll Do: Tackle challenging design tasks for VDOT, local municipalities, and private clients Gain hands-on experience and develop your skills under the guidance of seasoned professionals Contribute to impactful projects that improve transportation infrastructure and enhance safety What You'll Need: B.S. in Civil Engineering is required Registration as an E.I.T. is a plus, but not required 3 to 5 years of experience in transportation engineering design Ability t

Fort Belvoir, VA 22060 • (5.4 miles) • Full Time • $116,000 to $167,000 / yr • 11/5/2026

Grow, innovate, and generate progress: Harness your expertise to solve challenges and celebrate success! Job Summary JCS Solutions is seeking an experienced Systems Engineer (SME) to join our Integrated Information Technology Support Services (I3TS) team, who will support an extensive digital modernization program critical to Defense Threat Reduction Agency (DTRA). The Systems Engineer will work closely with the Government technical leadership team to help drive innovation, growth, and efficiencies within the I3TS portfolio. Clearance: Active TS/SCI Clearance at time of consideration. US Citizenship required. What’s in it for you: Join a premier technology firm specializing in innovative solutions. Be part of a collaborative, inclusive, and innovative work culture. Enjoy tremendous growth

Sterling, VA • (19.5 miles) • Full Time • 11/5/2026

NetServices (NSI) is an IT services firm with a long-standing reputation for delivering high-quality, cost-effective solutions to drive lasting results. Now operating as a subsidiary of Synergy ECP, NSI continues to stand out in a crowded contracting landscape through its agility, strong customer focus, and commitment to retaining exceptional talent. By taking on challenging IT initiatives, we cultivate our talent and are continually evolving through our partnerships with clients. Our close-knot team of highly cleared engineers, analysts, and program managers represent some of the best talent locally available. We Are Looking For We are seeking an experienced Senior Automated Test Engineer to support the design, development, and execution of automated testing solutions in a secure cloud-ba

McLean, VA • (11.3 miles) • Full Time • 11/5/2026

Description: Hybrid 3 days onsite in McLean, VA Our client seeks a Senior Data Engineer to design, build, and optimize scalable data pipelines and platforms on AWS. The role will focus on batch and streaming data processing, integration across enterprise services, and enablement of analytics and machine learning workloads. Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. Rate: $65.00 to $75.00/hr. w2 Responsibilities: Design, build, and maintain scalable data pipelines using Python and Scala. Develop and operate data processing workflows on AWS services including EMR and Glue. Implement real-time

Chantilly, VA 20151 • (16.1 miles) • Full Time • 11/5/2026

We’re looking for a Data Engineer who is passionate about building modern, scalable solutions for ingesting and transforming data. This role blends back-end engineering with data pipeline development and is perfect for someone who enjoys designing modular services and bringing structure to complex data environments. As part of our Agile team, you’ll design and develop software products and services that efficiently ingest, process, and manage data from a variety of sources. You’ll play a key role in building robust, reusable APIs and data pipelines that support critical operational and analytical systems. KEY RESPONSIBILITIES · Design and develop scalable backend services and data ingestion solutions. · Perform data modeling, data mapping, and large-scale file manipulation. · Collaborate a

Ashburn, VA 20148 • (23.7 miles) • Full Time • $120,000 to $150,000 / yr • 11/5/2026

Job Title: Civil Engineer Location: Brambleton, VA (On-site) Compensation: $121,000 - $150,000 / Annum Job Type: Full-time Key Responsibilities Leads and supports the design and execution of land development projects from concept through completion. Develops, monitors, and manages detailed project schedules and reports, from project inception through design, entitlement, permitting, construction and bond release. Develops, monitors, and manages detailed cost projections, budgets, resource management plans, change orders, and plan changes with contractors and consultants, ensuring projects stay on schedule, within budget, and meet quality expectations. Evaluates the cost, schedule, and constructability impacts of design revisions and scope changes; coordinates with contractors to develop an

Annapolis Junction, MD 20701 • (32.1 miles) • Full Time • $135,000 to $155,000 / yr • 11/5/2026

Description: Columbia Technology Partners is seeking an experienced ONEROOF Systems Engineer to support the design, integration, testing, and deployment of data center solutions for satellite collection-based systems. This role works across hardware, software, networking, Radio Frequency (RF), and signal processing technologies to support mission-critical communication environments. The ideal candidate brings strong systems engineering experience, foundational knowledge of RF and signal processing systems, and the ability to collaborate effectively across multidisciplinary engineering teams. You'll contribute throughout the system lifecycle, supporting solutions that integrate hardware, Government Off-The-Shelf (GOTS), Commercial Off-The-Shelf (COTS), and LOOPERS and/or TURNWEALTHY technol

Fort Meade, MD • (32.6 miles) • Full Time • 11/5/2026

Lentech is hiring a Senior Cloud (AWS) Enginee r Responsibilities : Active and current TS.SCI w FSP through MD Experience developing software using Python or Java; Experience in data modeling, including with normalization of data and working with metrics; Experience developing and maintaining web-based server applications and implementing algorithms that interface with relational databases such as MySQL or PostgreSQL; Experience developing task automation using AWS API; Experience with periodic or streaming data; Experience with Linux and shell scripting; Ability to design, develop, and implement data processing workflows; Ability to develop and optimize data structures within and between routines and for data storage and retrieval using JSON, YAML, or NoSQL Databases; Preferred : Experien

Jessup, MD 20794 • (33.2 miles) • Full Time • 11/5/2026

POSITION PURPOSE The Senior Engineer, Advanced Thermal Applications serves as a key technical resource within Global Advanced Thermal Applications team responsible for supporting complex internal/external customer requests related to thermal, fluid dynamics, and airflow analyses and for defining, maintaining, and continuously improving the processes and analytical standards to perform those studies. This role is focused on thermal analysis of heat rejection equipment to address the customer specific technical questions, validate product application limits, and support technical decision making. The incumbent is expected to work with minimal supervision, exercise sound engineering judgment, and provide a prompt response to the customer’s heat rejection needs. PRINCIPAL ACCOUNTABILITIES Perf

Reston, VA • (14.6 miles) • Full Time • 11/5/2026

ATS is currently seeking a highly experienced and motivated Application Security Engineer with TS/SCI w/ Polygraph in Bethesda, MD for an exciting new contract. This role will be part of a team of Data, Cloud, and Security engineers delivering a cloud-native, centralized platform that provides end-to-end budget traceability. The Application Security Engineer will integrate security throughout the software development lifecycle, partnering with developers and cloud engineers to design, build, assess, and sustain secure mission applications. Required Skills and Qualifications: Technical expertise and hands-on experience in application security, secure software development, software engineering, or DevSecOps, with the ability to apply these skills to Oracle Cloud and customer mission challeng

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 senior level software engineer who shall design, develop, deploy, and support solutions within a high-performance computing (HPC) Linux environment. The successful candidate will have hands-on experience with Large Language Models (LLMs), LLM orchestration frameworks, knowledge retrieval systems, embedding models, and containerized applications. Candidates m

Washington, DC 20005 • (11.8 miles) • Full Time • $100,000 to $150,000 / yr • 11/4/2026

REQUIRES AN ACTIVE / EXISTING TS/SCI WITH CI POLY - NO REMOTE WORK Location: Reston, VA OR Washington, DC Position Description: Position Overview We are seeking an experienced ForeScout Network Security Systems Administrator to support the deployment, administration, maintenance, and troubleshooting of enterprise IT and cybersecurity infrastructure within a secure, multi-domain environment. This role will work extensively with ForeScout CounterACT , Windows and Linux systems, network infrastructure, Active Directory, firewalls, VLANs, and enterprise cybersecurity tools. The successful candidate will provide hands-on technical support across systems, network, and security environments while helping maintain system availability, performance, compliance, and security. This position requires a

Washington, DC 20009 • (12.4 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

Fort Meade, MD 20755 • (32.2 miles) • Full Time • 11/4/2026

Position is contingent upon contract award. Markesman Group is seeking Software Engineer (SWE) candidates to join our team. The SWE develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment. Provides specific input to the software components of system design to include hardware/softwar

Fort Meade, MD • (32.6 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

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

cFocus Software seeks a Software Quality Assurance Engineer to join our program supporting the United States Air Force (USAF). This position is on-site in Linthicum Heights, MD. This position requires an Active TS/SCI clearance. Qualifications: Active TS/SCI clearance B.S. Computer Science, Information Technology, or a related field Experience in software quality assurance and testing of enterprise applications or services. Ability to interpret requirements, develop test plans, and maintain test coverage and traceability. Experience with functional, integration, regression, system, and API testing. Experience documenting defects, supporting triage, verifying fixes, and analyzing quality trends. Working knowledge of software development lifecycles, DevSecOps, CI/CD, and automated testing. U

McLean, VA • (11.3 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

Washington, DC • (12.4 miles) • Full Time • $44.00 / hr • 11/4/2026

Position: RF Mobility Technician Location: 1790 Ash St SE, Washington, DC 20032 Openings: 1 Duration: 12-month contract Pay Rate: $39.03/hr + $4.93/hr (fringe) = $43.96/hr Interview Process: 1 round panel on-site Start date: 1/25 Shift: Monday-Thursday or Tuesday-Friday 5am-3pm Overview: Our client is seeking an RF Mobility Technician with experience in structured cabling and telecommunications to install, test, troubleshoot, and maintain RF systems, including antennas, cabling, grounding, and associated hardware. This position will be fully on-site in Washington, D.C. and requires the ability to access federal sites. Day to Day: Install, align, and secure RF antennas, transmitters, receivers, cabling, and associated hardware Perform RF system testing, troubleshooting, calibration, and val

Chantilly, VA • (15.9 miles) • Full Time • $190,000 to $250,000 / yr • 11/4/2026

Overview Senior Space Based Sensing Engineer – AMTI Program LOCATION: Chantilly, VA JOB STATUS: Full-time CLEARANCE: TS/SCI w/CIPoly TRAVEL: As Needed SALARY RANGE: Estimated $190,000+ USD Annually* *depending on experience, certifications, and qualifications Position Overview Astrion is seeking Senior and Subject Matter Expert Engineers to provide SETA (Systems Engineering & Technical Assistance) support to a government program office responsible for the development and deployment of a space-based Air Moving Target Indicator (AMTI) system. This role places you at the center of a high-visibility, fast-paced program, working directly with government leadership and industry partners to ensure mission success. You will provide independent technical assessment, systems engineering expertise, a

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

Job Description ACTIVE SECURITY CLEARANCE AT THE TS/SCI POLYGRAPH LEVEL IS REQUIRED The Natural Language Processing (NLP) Data Scientist leads the design, development, and deployment of advanced machine learning models and computational linguistics pipelines. This role is responsible for transforming massive, unstructured text and multimodal datasets into structured intelligence, developing production-grade inference pipelines, and collaborating with cross-functional engineering teams to integrate state-of-the-art models into enterprise operational environments. The annual base salary range for this role is $209,000-$247,000 (USD) , which does not include discretionary bonus compensation or our comprehensive benefits package. Actual compensation offered to the successful candidate may vary

Springfield, VA 22150 • (0.6 miles) • Full Time • $130,000 to $175,000 / yr • 11/3/2026

Systems Engineer (Expert-Level) Are you an experienced systems engineering professional with a passion for advancing national security and GEOINT mission capabilities? Mission Intelligence Group is seeking an Expert-Level Systems Engineer to support the planning, engineering, integration, and modernization of mission-critical systems across the National System for Geospatial-Intelligence (NSG) , Allied System for Geospatial-Intelligence (ASG) , and Federal Agency environments. This is a unique opportunity to provide strategic technical leadership, influence enterprise-level solutions, and help shape the future of GEOINT capabilities. Your Role As an Expert-Level Systems Engineer , you will serve as a trusted advisor to the Government, leading complex systems engineering efforts across larg

Arlington, VA 22203 • (7.4 miles) • Full Time • 11/3/2026

Overview Sedaro is hiring a Senior Software Engineer to architect our workflow orchestration system. Proliferating satellite constellationsrequire optimization studies involving unprecedented scale and complexity. You will build the execution engine that enables aerospace teams to run massive simulation campaignsexploring vast design spaces with the flexibility to handle evolving mission requirements. Team: Platform Services, reporting to the team lead Location: In person in Arlington, VA or Boston, MA U.S. Citizen required Who We Are Our cloud-native simulation platform enables digital mission engineering through distributed, scalable, faster than real-time analyses across hundreds of interacting systems. Our system is built on Rust, Python, Kubernetes, Django, and Postgres to drive perfo

Annapolis Junction, MD 20701 • (32.1 miles) • Full Time • 11/3/2026

Legato, LLC recruiters () would love to speak with you regarding the following position: Python Software Engineer inHanover, MD. Security Clearance Required : TS/SCI w/ Polygraph Salary Range : $160,000-$180,000, depending on experience. What You Will Do: The Python Software Engineer develop. Maintain, and enhance complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems and business management information systems) based upon documented requirements. They will work individually or as part of a team. Review and test software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software desi

Chantilly, VA 20151 • (16.1 miles) • Full Time • 11/3/2026

Solvarus Consulting is dedicated to solving the toughest challenges facing 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 confront these challenges. As a member of the Verification, Validation and Transition (VV&T) team you will be responsible for technical support of the planning and execution of enterprise and system-level verification, validation and transition activities for national assets, associated ground segments and services, and information processing systems within the enterprise. Duties include: * Evaluation of architecture, requirements, risks and opportunities, and processes for VV&T impacts. *Definition of VV&T activities and associated VV&T

Annapolis Junction, MD 20701 • (32.1 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. ________________________________________________________________________ Responsibilities: Test software following a formal automated testing method using various telephony and networking hardware spanning multiple hardware platforms. Generate test cases based on defined requirements and productfunctionality. Perform baseline, system, and regression level testing in support of re

Fort Meade, MD 20755 • (32.2 miles) • Full Time • $150,000 to $190,000 / yr • 11/3/2026

QUICK OVERVIEW: ZTI Solutions is seeking a Senior Cybersecurity Engineer to serve as the primary ACAS (Tenable.sc/Nessus) and Trellix engineer supporting a multinational IL5/IL6 collaboration effort in an operational Department of War (DoW) environment hosting multiple Coalition Mission Partner Environments (MPE). This is a demanding, high-energy, hands-on role focused on enterprise vulnerability management, endpoint security operations, and overall cyber posture across multiple enclaves. Location: Ft. Meade, MD Onsite, full-time (5 business days/week). No remote option. Clearance: Active Secret required, with the ability to obtain TS/SCI. TS/SCI preferred. The effort spans IL5 work (Secret) and IL6 work on the TS side, which ZTI supports. Citizenship: U.S. Citizen (required). Certificatio

Chantilly, VA 20151 • (16.1 miles) • Full Time • 11/2/2026

Security Clearance: Active TS/SCI with CI Polygraph required Position Description • Modernize GSM's IT infrastructure, provide dedicated ISSO/ISSM security compliance support, and apply MBSE to secure MASINT data flows Required Qualifications: • BS in Engineering, Physics or related Technical degree with the following experience in Space/Ground Aerospace Systems Engineering with 7+ years of experience • Deep technical understanding of MASINT and specific sensor phenomenologies (Radar, EO, Bistatics) • Proven experience in Systems Engineering (MBSE) and IT/Cybersecurity standards (ISSO, RMF) • Proficiency in federal acquisition management and financial execution (PPBE) • Strong communication skills to liaise between GSM leadership, external partners, and technical teams Pay: • Target Salary

Herndon, VA • (17 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

Annapolis Junction, MD 20701 • (32.1 miles) • Full Time • 11/2/2026

Information System Security Engineer (ISSE) Locations: Maryland Clearance Required: Active TS/SCI with Polygraph Citizenship: U.S. Citizenship Required Certification Requirement: DoD 8570/8140 IASAE Level II Compliant Certification Required Position Overview Open Systems Technologies Corporation (OST) is seeking Information System Security Engineers (ISSEs) to support mission-critical Government programs. This role focuses on integrating cybersecurity engineering principles across system design, implementation, accreditation, and sustainment activities within complex classified environments. The ISSE will support full Risk Management Framework (RMF) execution, Assessment & Authorization (A&A) activities, and continuous cybersecurity compliance efforts while working closely with system admi

Annapolis Junction, MD 20701 • (32.1 miles) • Full Time • 11/2/2026

Citizenship Requirement: Must be a U.S. Citizen Clearance Requirement: TS/SCI clearance with polygraph Job Description: The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets realtime systems, and business management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment. Provides specific input to the software components of system design to include hardware

Fairfax, VA • (8 miles) • Full Time • $80,000 to $200,000 / yr • 11/2/2026

Senior Network Engineer Employment Type: Full Time Department: Information Technology CGS is seeking an experienced Senior Lead Network Engineer to join a team focused on the evaluation, enhancement, and maintenance of a large-scale network project that includes both wired and wireless network infrastructure and related hardware & software. The project's objectives are to evaluate the current setup of existing disparate networks and design & implement a network infrastructure that encompasses the wireless, wired, and software network requirements. The project will also include consultation regarding hardware and software necessary to facilitate the proper support for this encompassing infrastructure, and the associated systems testing, vulnerability assessments, and quality assurance neede

Arlington, VA • (8.1 miles) • Full Time • 11/2/2026

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 Remote Sensing – The Data Remote Sensing is where Umbra got its start, and our agile Synthetic Aperture Radar (SAR) constellation remai