McLean, VA • (16.8 miles) • Full Time • 11/5/2026

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. Systems Consultant II Are you a systems professional looking to scale mission-critical cloud infrastructure and defend vital public sector networks? Help federal agencies automate their most complex operational workflows. Location: McLean/Tysons, VA | Work Model: On-site (4–5 days/week) About the Team Appian Customer Success is obsessed with supporting our federal customers' mis

Arlington, VA • (19.2 miles) • Full Time • 11/5/2026

Overview We are seeking a MAC Team Network Engineer to join our team supporting DISA JSP ETM in Arlington, VA. 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 Federal Government customers. We offer our full-time employees a competitive benefits package to include health, dental, vision, 401K, life insurance, short-term and long-term disability plans, vacation time and holidays. Visit us at www.TekSynap.com. Apply now to explore jobs with us! The safety and health of our employees is o

Annapolis Junction, MD 20701 • (13.1 miles) • Full Time • 11/5/2026

\n Job Description ACTIVE SECURITY CLEARANCE AT THE TS/SCI POLYGRAPH LEVEL IS REQUIRED The System Engineer analyzes user needs, documents, and high-level system architectures to develop comprehensive system requirements specifications. In this role, you will assist in leading systems design and development activities, guiding users in formulating actionable requirements, evaluating alternative technical approaches, and conducting feasibility studies. Operating within an Integrated Product Team (IPT), the System Engineer ensures the technical integrity of engineering deliverables across the full lifecycle. This includes deriving requirements down to hardware, software, facility, and personnel components, establishing baseline verification criteria, maintaining architecture compliance (e.g.,

Annapolis Junction, MD • (13.1 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 • (17 miles) • Full Time • 11/5/2026

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. AGE Solutions is seeking experienced Field Engineers to support a telecommunications infrastructure refresh for a federal customer in Washington, DC. This effort will support the modernization and upgrade of enterprise voice, data, and telecommunications systems across secure environments. This is a hands-on role ideal for candidates with strong structured cabling experience, knowledge of BICSI standards, and expertis

Reston, VA • (21.9 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, MD 21401 • (28.1 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

Chantilly, VA • (28.8 miles) • Full Time • $190,000 to $230,000 / yr • 11/4/2026

Overview Senior Space Based Sensing Integration Engineer LOCATION: Chantilly, VA JOB STATUS: Full-time CLEARANCE: TS/SCI w/CIPoly TRAVEL: As Needed SALARY RANGE: Estimated $190,000 + annually* *depending on experience, certifications, and qualifications Position Overview Astrion is seeking a Senior level engineer to provide SETA (Systems Engineering & Technical Assistance) support to a government program office responsible for the SBST PAE ( Space-Based Sensing and Targeting Portfolio Acquisition Executive) 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, and mission-focused insight across

Annapolis Junction, MD • (13.1 miles) • Full Time • 11/3/2026

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

Glen Burnie, MD 21061 • (21.4 miles) • Full Time • 11/3/2026

Join Our Winning Team as an Information Systems Security Engineer (ISSE) Davis Unlimited Information Technologies, Inc. (DUIT) is seeking passionate and experienced Information Systems Security Engineers (ISSEs) of all levels to join our dynamic and innovative team. Whether you're just starting out or have decades of experience, we have a place for you. Help us design and secure cutting-edge systems that make an impact! About the Role As an Information Systems Security Engineer , you will: Assess security risks and ensure compliance with IA standards. Design, develop, and integrate secure IT systems, networks, and architectures. Collaborate with system architects and developers to implement security policies. Support risk management, accreditation, and certification processes. Identify and

Centreville, VA 20122 • (31.5 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. As a Senior System Engineer you will support engineering and integration efforts with key mission partners delivering significant modernization capabilities with the

Fort Meade, MD 20755 • (15.7 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. ________________________________________________________________________ The work environment is fast-paced and sometimes involves extreme deadline pressures. The nature of the work requires a high degree of teamwork and cooperation with other members of the staff as well as individuals across the Company and Customers. Responsibilities: Support of virtual learning network infras

Annapolis Junction, MD 20701 • (13.1 miles) • Full Time • 11/1/2026

ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company with a strong military heritage and a record of excellence in supporting the Department of Defense and the Intelligence Community.If you have prior military service or government contracting experience, are proud to serve and support our nation, and want to help support ProSync's mission to "Define and Redefine the State of Possible,” please apply today! ProSync is seeking a System Engineer with strong experience in system administration, automation, security compliance, and enterprise infrastructure support. The engineer will work on a small, missionfocused team responsible for maintaining system integrity, performance, and security across critical client/server environments. This role requires

Washington, DC • (17 miles) • Full Time • 11/1/2026

A. Morton Thomas & Associates, Inc. (AMT, Inc.) is hiring a Resident Engineer (RE)in the Transportation sector to support projects throughout the DDOT. As part of this team, you will be immersed in a culture reflective of a smaller firm while providing the resources and technical strength of a larger company. With the opportunity to work alongside supportive management, tackle challenging projects, and develop your career, there is no better time to join AMT. The Resident Engineer (RE) will serve as the primary on-site construction management lead for DDOT infrastructure projects, acting as the key liaison between the Contractor, DDOT Project Manager, and field inspection staff. This role is responsible for administering the construction contract, ensuring compliance with plans/specificati

Baltimore, MD • (24.7 miles) • Full Time • 11/1/2026

ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity's reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible routine. Come shape the future with us. NEUTRON Neutron is a medium lift launch vehicle capable of delivering the mega constellations of tomorrow, high assurance payloads, and human spaceflight. As a highly reusable launch platform, Neutron will deliver a highly cost-effective and reliable launch solution leveraging Rocket Lab's proven execution history with the Electron program. If you're interested in joining a high performing team, pushing the boundaries with a clean sheet development of re-usable

Annapolis Junction, MD 20701 • (13.1 miles) • Full Time • 10/31/2026

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!) Support the secure backbone of mission operations by engineering, integrating, and sustaining the Delinea Tools Suite across Linux environments. This role is ideal for a software engineer with strong Linux, Python, Java, automation, and security experience who enjoys solving complex identity, privileged access, and secrets management challenges. You will serve as a Delinea technical expert while partnering with security, infrastruc

Arlington, VA • (19.2 miles) • Full Time • 10/31/2026

Lead Product Engineer About the Team The Mission Applications (MA) Group within the AC2 Division creates outsized mission impact with our customers through specialized application and deployment of STR technology. Staff within the MA group have a deep understanding of missions and technology needs for national security with skills targeting transition of technology to operational use, including product management, UX Product implementation, software integration & mission engineering, platform engineering, DevOps, and program management. MA staff combine with other science and engineering staff from the various STR research and development groups to form dedicated product teams focused on accelerating the operational transition of cutting-edge software technologies. The Role: As a Lead Prod

Linthicum, MD • (20.1 miles) • Full Time • 10/31/2026

Responsibilities : The Application Engineer (Backend) will provide the development, test, deploy, and sustainment of various Python based ReST end points, microservices, and data model management capabilities utilizing Django and Flask frameworks to interact with data models stored in MariaDB or MongoDB and send data upon request, in JSON format, to UI front ends. The developer will provide middleware and backend support to all system applications. Required: Active and current TS.SCI w FSP through MD 8 YOE Python Docker Django or Flask Databased experience using MongoDB or MariaDB ReST endpoint development Micro service model Desired : AWS or other cloud experience JSON and/or XML serialization Jira Confluence Git version control Education : Twelve (12) years minimum experience and a High

Washington, DC 20005 • (17 miles) • Full Time • 10/31/2026

REQUIRES AN ACTIVE/EXISTING TS/SCI WITH CI POLYGRAPH Location: Charleston, SC (Preferred) or Washington, DC Position Overview DAn Solutions is seeking a Senior DevOps Engineer to design, automate, deploy, and maintain secure cloud infrastructure supporting mission applications and enterprise services. The ideal candidate will have strong hands-on experience with AWS, Kubernetes, Infrastructure as Code, CI/CD automation, and cloud security within government environments. Key Responsibilities Design, build, and maintain AWS cloud infrastructure. Develop Infrastructure as Code and Ansible automation for consistent deployments. Deploy and manage containerized applications using Kubernetes and Red Hat OpenShift. Develop and maintain CI/CD pipelines supporting automated builds, testing, security

Rockville, MD 20850 • (9.1 miles) • Full Time • $84.00 to $89.00 / hr • 10/30/2026

Software Guidance & Assistance, Inc., (SGA), is searching for a Software Engineer - GenAI for a CONTRACT assignment with one of our premier Regulatory clients in the DMV area. Seeking a technically accomplished Software Engineer with a passion for GenAI technologies who will identify, develop, and implement AI-driven solutions within the firm's software development lifecycle. This role requires hands-on experience with GenAI tools, strong engineering judgment to discern high-value automation opportunities, and the ability to serve as a technical advisor on AI implementation. The ideal candidate combines deep software engineering expertise with excellent communication and presentation skills to effectively collaborate with cross-functional teams and drive adoption of AI-enhanced development

Rockville, MD 20850 • (9.1 miles) • Full Time • 10/30/2026

Title : Senior Icertis Engineer Legal Systems Location : DC Metro Area Target Start Date : ASAP Type : contract Pay Rate : DOE Work Arrangement: Hybrid 3 days onsite per week We are seeking an experienced Senior Icertis Engineer to support the development, configuration, administration, and ongoing optimization of enterprise legal technology platforms, with a primary focus on Icertis Contract Intelligence (ICI). This role will partner with Legal, Compliance, Product Management, and technical stakeholders to translate complex business requirements into scalable, secure, and reliable technical solutions. The ideal candidate will bring deep expertise in Icertis configuration, integrations, and architecture, along with a strong understanding of enterprise SaaS environments, Agile development p

Annapolis Junction, MD 20701 • (13.1 miles) • Full Time • $130,000 to $165,000 / yr • 10/30/2026

Clearance: Active Top Secret/SCI with Full Scope Polygraph required Job Summary: We are seeking a Software Engineer to support a mission-critical platform. The role involves designing, developing, and deploying secure and scalable software solutions using Java and Spring Boot. Key Responsibilities: Design, develop, and deploy new features for the platform. Improve and maintain existing systems. Ensure software is scalable, secure, and high-quality. Troubleshoot and resolve complex technical problems. Collaborate with system architects and cross-functional teams. Required Qualifications: Active Top Secret/SCI Clearance with Full Scope Polygraph. Bachelor's degree in Computer Science, Engineering, or a related field. 5 years of professional software engineering experience. Strong proficiency

Hanover, MD 21076 • (16.6 miles) • Full Time • $99,000 to $125,000 / yr • 10/30/2026

Position Overview TAP Engineering is seeking a Software Engineer to support the development, enhancement, and maintenance 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 processing-intensive applications, large data sets, real-time systems, and analytics-driven platforms. The Software Engineer will contribute to system design, software development, and integration efforts, while collaborating with cross-functional teams to deliver scalable, high-performance solutions. This position requires strong problem-solving skills, experience with modern development tools, and the ability to work both independently and as part of a team. Key Responsibilities Analyze user requiremen

Washington, DC • (17 miles) • Full Time • 10/30/2026

Title: Sr. Systems Engineering (Networking) Location: On-site Washington DC - Local DMV Senior Network Engineer This role supports the stability, performance, and security of enterprise and data center network infrastructure. The position is responsible for managing Cisco-based networking environments including Cisco Catalyst and Nexus platforms, wireless networks, Client, and IPS, while ensuring high availability, security compliance, and continuous operations. Key Responsibilities Design, implement, and maintain internal and external network infrastructure supporting critical business applications. Support day-to-day network operations and ongoing initiatives, including routing and switching troubleshooting, maintenance activities, and operational support. Develop and implement new netwo

Arlington, VA 22201 • (18.6 miles) • Full Time • $45.00 to $48.00 / hr • 10/30/2026

Job Title: Software Development Engineer Location: Arlington, VA (onsite) Duration: 6 months ROLE DESCRIPTIONS: Key responsibilities include designing and developing Java applications. This role requires collaboration with cross-functional teams to ensure application performance and reliability. Candidates will be expected to implement microservices and RESTful APIs. They will also need to engage in code reviews and contribute to best practices in software development. Additionally, the role involves maintaining documentation and participating in agile methodologies. SKILLS REQUIRED: • Full stack or backend software development - Mandatory • Java and Spring Boot – Mandatory • Python / PySpark - Mandatory • TypeScript and React where applicable • Microservices and RESTful APIs - Mandatory •

Falls Church, VA 22043 • (19.5 miles) • Full Time • 10/30/2026

A/V Programmer Remote MUST: Experienced A/V Programmer 5+ years experience working in the AV/VTC industry in an applicable role. Must have experience as a programmer/Engineer Experience with Crestron program creation development, implementation of small to large-scale AV systems which include: video teleconferencing, audio teleconferencing, analog/digital video switching systems, sound systems, lighting, and displays. Experience design specifications, configuring and fine-tuning AV equipment Ability to work, think, determine, then establish priority of urgency quickly and accurately with little oversite to meet deadlines in an organized manner. Working knowledge of a wide range of audio, video, networking equipment and software including, but not limited to Biamp, Crestron, Extron, AMX, QS

Herndon, VA 20170 • (22.1 miles) • Full Time • $91,000 to $134,000 / yr • 10/30/2026

Unissant, Inc. delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough results for our clients. Working collaboratively, we advance missions and careers through a focus on honesty, integrity, and dependability. We continuously look for talent, excited to join that effort. To learn more about our exciting organization, please visit us at www.unissant.com. We are seeking an AI Solutions Engineer - Integration & Deployment to join our MissionWorks team and build AI-enabled solutions that address customer mission needs and internal operational priorities. The ideal candidate is a technically strong, hands-on engineer who can move from a problem statement to a working solu

Herndon, VA • (22.8 miles) • Full Time • 10/30/2026

North Point Technology is looking to hire a Full Stack Software Engineer to join a mission-critical enterprise geospatial intelligence program operating under DevSecOps and Agile methodologies. The role requires an active Top Secret/SCI clearance. The selected candidate will be embedded in an Agile scrum team, contributing to the design, development, and sustainment of a large-scale enterprise application that manages collection, exploitation, dissemination, and production requirements across a broad network of data suppliers. This is an exciting opportunity to work on operationally significant software that directly supports national intelligence missions. Responsibilities: As a member of an Agile scrum team, the engineer will plan, conduct, and coordinate software development activities

Owings Mills, MD 21117 • (23.4 miles) • Full Time • 10/30/2026

Job Description Hands on Experience in Azure Synapse Analytics, Azure Data Factory and Data Bricks, Azure Storage, Azure Key Vault, SQL Pools CI/CD Pipeline Designing and other Azure services like functions, logic apps - Linked services, Various Runtimes, Datasets, Pipelines, Activities Strong Hands-on Experience in Various Activities like Control flow logic and conditions (For Each, if, switch, until), Lookup, Stored procedure, scripts, validations, Copy Data, Data flow, Azure functions, Notebooks, SQL Pool Stored procedures etc. Strong hands on exp in deployment of code throughout landscape (Dev -> QA -> Prod), Git Hub, CI/CD pipelines etc. Strong hands on creating the SQL stored procedures - Functions, Stored Procedures, how to call one SP into another, how to process record-by-record -

Alexandria, VA 22314 • (23.8 miles) • Full Time • 10/30/2026

Indent : SF_OP_208654-2 Role : Senior IAM Engineer Location : Mountain View or San Diego, CA (Hybrid) Rate: $65/hr to $70/hr About the Role We are seeking a highly skilled Senior IAM Engineer with deep expertise in Ping Identity solutions and enterprise authentication technologies. The ideal candidate will have hands-on experience designing, implementing, and supporting large-scale Identity and Access Management (IAM) environments, with a strong focus on Single Sign-On (SSO), federation, authentication services, and application onboarding. This role requires close collaboration with customers, application teams, security stakeholders, and engineering teams to deliver secure, scalable, and reliable IAM solutions across enterprise environments. Key Responsibilities Participate and lead the d

Ashburn, VA • (25 miles) • Full Time • 10/30/2026

Marathon TS is looking to hire a cleared Cybersecurity Engineer / ISSE to work onsite in Ashburn, VA on a newly awarded contract supporting the Department of Homeland Security Customs and Border Protection (Client CBP). The Cybersecurity Engineer / Information System Security Engineer (ISSE) will support cybersecurity engineering, security validation, vulnerability scan readiness, and ATO evidence activities for Unattended Ground Sensor (UGS) and operational technology systems. This role supports Client-OpsTech lab validation efforts while also contributing to broader CBP cybersecurity, CSD coordination, and field-alignment activities. The position will support security reviews for UGS devices and supporting infrastructure, including embedded systems, sensors, cameras, receivers, base stat

Herndon, VA 20171 • (25.2 miles) • Full Time • $100,000 to $115,000 / yr • 10/30/2026

Description: Join Solerity, a trusted provider of Information Technology, Engineering Services, Program Management, and Consulting Services supporting the U.S. Federal Government and Intelligence Community. We are seeking a Senior Data Engineer / ETL Developer to support the USTRANSCOM Integrated Data Environment & Global Transportation Network Convergence (IGC) Program. IGC provides enterprise data services and asset visibility supporting global logistics, transportation, and supply chain operations across the Department of Defense. The selected candidate will design and maintain ETL pipelines, data integration workflows, and database solutions supporting mission-critical logistics systems. This role collaborates with developers and architects to deliver reliable and scalable data service

Springfield, VA 22150 • (27.5 miles) • Full Time • $175,000 to $225,000 / yr • 10/30/2026

Razor is seeking a Red Hat OpenShift Cloud Engineer Subject Matter Expert (SME) to support a large DoD program operating across AWS GovCloud, Azure Government, classified cloud, on-premises, and hybrid environments. This individual will serve as a technical authority for the architecture, deployment, administration, optimization, security, sustainment, and troubleshooting of Red Hat OpenShift environments across multiple classification levels. This is a hands-on SME role for an engineer capable of owning production OpenShift clusters, resolving complex platform failures, establishing technical standards, mentoring engineers, and advising customers and leadership on architecture, risk, and technical tradeoffs. Education Requirements: Bachelor of Science degree or equivalent directly relevan

Chantilly, VA • (28.8 miles) • Full Time • $95,353 to $212,566 / yr • 10/30/2026

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 a highly skilled AI Engineer to join our high-performing team and lead the research, design,development, and execution of specialized operational and analytic cyber capabilities in support of real-world missions. Key Responsibilities Include: Build scalable, production-ready AI/ML/GenAI models, pipelines, and microservices. Develop training, evaluation, and inference pipelines in Python using PyTorch, TensorFlow, or scikit learn. Deploy and manage mo

Chantilly, VA • (28.8 miles) • Full Time • 10/30/2026

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 Digital Support Modernization office provides quality Enterprise IT collaborations and integration across IT programs in support of Executive strategic priorities. The multi-faceted team interfaces with several IT Executive programs. These collaboration efforts provide a wide-range of capabilities and business needs, from human resources, finances, acquisitions, medical, security, travel, supply chain, facil

Indian Head, MD • (38.7 miles) • Full Time • $100,000 to $200,000 / yr • 10/30/2026

ERG is a research and consulting firm that provides a wide range of support to federal, state, and commercial clients. ERG offers multidisciplinary teams with nationally recognized skills in engineering, science, economics, public health, informational technology, and communications. We hire people with the best minds and then provide them with a vibrant and flexible environment in which to develop their careers. The qualified individual must be highly motivated with the skills to prioritize, perform, and communicate effectively in a fast-paced environment. ERG is seeking Commissioning Engineers to support the planning, execution, and documentation of commissioning activities for facilities, systems, and equipment. The successful candidate will help ensure that systems are installed correc

Annapolis Junction, MD 20701 • (13.1 miles) • Full Time • 10/27/2026

What You Will Do: As a Network Engineer Level 3 at Independent Software, you will configure, deploy, and maintain Cisco and Arista network infrastructure supporting mission-critical operational systems. You will work alongside government and contractor engineering teams to support network installations, troubleshooting, security, and ongoing operations across local and remote locations. You will also contribute to network modernization initiatives, including the design of new environments and the transition toward containerized and cloud-based technologies. Key Responsibilities: Configure, deploy, troubleshoot, and maintain Cisco and Arista network equipment. Prepare, configure, and test networking systems in a lab environment before deployment. Support installation and deployment of netwo

Fort Meade, MD • (15.7 miles) • Full Time • 10/27/2026

Red Arch Solutions is seeking a Senior Software Engineer/System Engineer to join a mission driven team. Required Qualifications: 12+ years of working experience BS computer science or related field (or 8 years of equivalent work experience) Ability to communicate effectively and build rapport with team members and clients Experience with C or C++ 8 or more years experience with Java development on both Linux and Windows platforms Proficiency in at least one additional high-level language, preferably Python, Go, or Rust; Javascript desired 5 or more years of Cryptographic experience, with a good understanding of key management Active TS/SCI with polygraph Desired Qualifications: Experience as a contractor in the Intelligence Community. Lead changes to build Encryption Libraries and Key Mana

Ashburn, VA • (25 miles) • Full Time • 10/27/2026

Role: Data Center Chief Engineer Location: Ashburn, VA Pay Rate Range: $120,000-$150,000/year DOE Internal Job ID: 10068301 Are you looking for a growth opportunity for a reputable company with a positive work environment? Our client is looking for a Data Center Chief Engineer to join their team. Please contact us today to discuss this opportunity! Position Summary: The Data Center Chief Engineer provides maintenance support and management for the assigned Data Centers.Maintains all mechanical, electrical, and IT systems in the facilities.Provides general project management direction over all data center facility repairs and change/ install/ expansion efforts.Enthusiastic about learning new systems, openness to improving upon existing practices, and have a goal-oriented mindset. The Data C

Chantilly, VA 20151 • (28.3 miles) • Full Time • 10/26/2026

Security Clearance: Active TS/SCI with CI Polygraph required Position The National Reconnaissance Office (NRO) is the U.S. Government agency in charge of designing, building, launching, and maintaining America’s intelligence satellites. Develop. Acquire. Launch. Operate. Apogee's ideal Space Mod & Sim Engineer will provide support to an Intelligence Community space customer within the SED Office of Enterprise Analysis. The primary responsibility of the Space Mod & Sim Engineer is to perform orbital modeling and simulation to support the characterization of adversary (red force) behaviors, including tactics, techniques, and procedures (TTPs), and blue force behaviors to support highly realistic multi-intelligence (MULTINT) simulations. The simulation portfolio encompasses land, air, and sea

Annapolis Junction, MD • (13.1 miles) • Full Time • $140,000 to $265,000 / yr • 10/25/2026

Risk Management Framework (RMF), NMAP, PKI, Wireshark, auditing, penetration testing, scripting, IASAE, CISSP, ISSEP, NISCAP 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 Bachelor's degree in Computer Science, Information Assurance, Information Security System Engineering, or a related discipline. Must have twelve (12) years of experience working as an ISSE on a large technical program. Must have a solid understanding of security practices and policies and hands-on vulnerability testing experience using Customer tools. Must have experience applying Risk Management Framework. Must have experience formulating and