Hanover, MD 21076 • (15.4 miles) • Full Time • 10/5/2026

Description: Founded in 2009, RSC2, Inc. is a Small Business Administration (SBA) Certified HUBZone Professional Services company headquartered in Baltimore, Maryland. RSC2 provides breakthrough expertise, support services, and technologies to make operations, programs and systems of record perform better. Our professional staff is trained to provide world-class services to all types of customers. We uphold the integrity and quality of our work so you can expect only the best from us.RSC2 is seeking an amazingly talented AI Engineer to join our team in Hanover, MD!Requirements: In this role you will get to provide technical advisory support for the design, evaluation, and advancement of AI-enabled applications, tools, and workflows. This role is intended for a hands-on technical profession

Hyattsville, MD 20785 • (18.5 miles) • Full Time • 10/5/2026

Description: Designs and implements the intelligent document-processing capabilities required to convert electronic records into reliable, structured, and traceable information. The Intelligent Document Processing / OCR Engineer assesses the document corpus and document quality; applies OCR, image preprocessing, and layout analysis where required; supports duplicate detection; develops document-classification and structured field-extraction methods; and establishes confidence scores, validation rules, exception-handling procedures, and human-review thresholds.The Engineer configures and tunes OCR models, preprocessing techniques, classification methods, extraction schemas, confidence thresholds, and validation logic based on testing results and representative document samples. The position

Washington, DC • (25.7 miles) • Full Time • 10/5/2026

We are seeking a Cyber Security Engineer II to support and enhance Operations Center capabilities through a blend of hands-on operations and research-driven innovation. This role is ideal for a cybersecurity professional who thrives in a fast-paced environment, combining incident response expertise with forward-looking security engineering.In this position, you will support daily SOC operations by monitoring, analyzing, and responding to security events and threats. You will lead and contribute to incident response efforts, including investigation, containment, and remediation, while also conducting research to strengthen cyber defense strategies. This role plays a key part in developing and improving security tools, processes, and best practices to proactively mitigate risks.You will coll

Washington, DC 20350 • (26.5 miles) • Full Time • 10/5/2026

Benefits:401(k)401(k) matchingCompetitive salaryDental insuranceHealth insurancePosition: Senior Endpoint EngineerLocation: Arlington VA.Position Type: Onsite.Work Authorisation: US Citizen.Specific Job Responsibilities:Support Intune administration and engineering, to include compliance policies for conditional access, application deployment and patching, management and troubleshootingUse Windows Update for Business to keep Windows workstations patched to correct levelsCreate and deploy Intune configurations, policies, and settingsManage and maintain Windows 11 workstation baseline configurationsSupport and troubleshooting for Windows AutopilotIdentify, analyze, and resolve system problems with both short-term workarounds and long-term solutionsPackage software and updates for deployment

Bethesda, MD • (30.5 miles) • Full Time • 10/5/2026

We build AI agents that actually work in enterprise environments not prototypes, not demos. We need engineer's who can own the entire agent stack: a production frontend, a robust backend, a properly secured API and identity layer, a memory architecture that scales, and LLM integrations that are model-agnostic and built to last.You'll be deployed on client engagements as the lead technical architect and builder of agentic systems running in AWS, OCI, and Azure. You'll work directly with client stakeholders, translate complex requirements into working systems, and leave behind infrastructure clients can operate and extend. You'll also help Trilagen productize our delivery approach as we scale the practice.If you've only ever built agents that run on your laptop, this isn't the role. If you'v

Arlington, VA 22203 • (31.5 miles) • Full Time • 10/5/2026

Inclined (www.inclinedanalytics.com) is seeking an Engineering Manager to build and strengthen our engineering practice: the people, capabilities, culture, and shared practices that enable Inclined's technical talent to do excellent work across projects.This role combines people leadership with meaningful technical engagement. A central goal is to build a strong professional home for engineers at Inclined, not only a connection to the project they happen to support. You will help build that shared identity as Inclined Engineering by managing and developing engineers, strengthening cross-project practices, and working with technical and delivery leaders to improve how we design, build, review, and deliver software.This is a builder role, both organizationally and technically. You will stay

McLean, VA • (34.7 miles) • Full Time • 10/5/2026

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 is architecting and creating a coherent secure data ecosystem that is compatible and synchronized with the overall Sponsor’s data strategy and broader mission capabilities. These solutions and capabilities include a platform to conduct enterprise search, digital forensics, and data analytics. The Sponsor fuses modern, data-centric tradecraft and capabilities with other components in pursuit of extracti

McLean, VA • (34.7 miles) • Full Time • 10/5/2026

Astor & Sanders Corporation (Astor), an award-winning IT solutions provider headquartered in McLean, VA, is seeking a Systems Engineer.This is a full-time position. If local to DMV area, hybrid schedule is preferred.Roles & ResponsibilitiesDevelop technical solutions for federal RFPs, RFIs, and white papers that align with Astor’s services and capabilities.Write high quality proposal content including technical approach, staffing approach, transition and transformation plans, management approach, and innovation.Work with program and technical SMEs to capture solution details and translate them into clear narrative and visuals.Support client presentation development, including slides, messaging, and solution storytelling.Stay current on federal IT trends, agency priorities, and industry app

Springfield, VA 22150 • (37.3 miles) • Full Time • 10/5/2026

Space Systems EngineerResponsibilitiesThe KPMO Space Systems Engineer provides advanced engineering support across all phases of the system lifecycle to ensure the delivery of timely and accurate Geospatial Intelligence (GEOINT). This role applies to a multi-disciplinary approach to the development, integration, and sustainment of space-based capabilities within Controlled Access Programs (CAPs) and Special Access Programs (SAPs) across the National System for Geospatial Intelligence (NSG) and the Department of Defense/Intelligence Community (DoD/IC).The engineer will engage in activities including requirements engineering, solutions development, systems reliability and resiliency, services deployment, research and development (R&D), systems integration, test and evaluation (T&E), and main

Germantown, MD • (40.4 miles) • Full Time • 10/5/2026

Qrypt's mission is to protect the world's data and restore privacy. Qrypt hardens cybersecurity and future-proofs encryption against quantum attacks by eliminating key transmission. Qrypt's unique technology independently generates symmetric keys at multiple endpoints for critical workflows today. We are a passionate team of engineers, physicists, and cryptographers committed to transforming the way the world safeguards data and communications!Qrypt is looking for an Embedded Software Engineer to join our team. The Embedded Software Engineer will own the design, development, and test of digital logic and embedded software.This position is in Germantown, MD (hybrid 4 days in office per week)What you'll do Lead the design, development, and test of systems composing of hardware, digital logic

Fairfax, VA • (41.4 miles) • Full Time • 10/5/2026

Looking for civil/site development engineers with 1 -5 years of site grading, sediment control, and preparation of infill lots and subdivision projects in the Mid-Atlantic region. the candidate shall have solid experience in performing site grading, drainage, outfall analysis,sediment controland preparation of AutoCAD plans for residential lots, subdivisions, commercial and industrial sites. Experience in land surveying is a plus.

Reston, VA 20191 • (43.2 miles) • Full Time • 10/5/2026

Description: Senior Red Hat Systems EngineerManassas, VAFull-time, ExemptSecurity Clearance: Top SecretDoes working in a flexible environment where you can succeed and contribute interest you? Are you excited about working on a full complement of technologies while gaining expertise across multiple software and hardware products? Are you self-driven to take ownership and deliver solutions from development to production? Come join our team to make a difference on a key government infrastructure with a history of outstanding delivery.BruckEdwards, Inc. is a growing, small business, government contracting company providing IT services to the federal government. Our culture is founded on providing all employees with a stimulating environment in which they can maximize their potential. We are d

Fort Meade, MD 20755 • (12.9 miles) • Full Time • 10/5/2026

Responsibilities: Applies systems engineering principles throughout the systems life cycle phases: Concept, Development, Production, Utilization, Support, and Retirement. Interacts with the Government regarding Systems Engineering technical considerations and for associated problems, issues or conflicts.Communicates with other program personnel, government overseers, and senior executives.Responsibility for the technical integrity, quality, and completeness of work performed and deliverables associated with one or more of the 25 process areas defined by ISO/IEC15288:Technical Process Area - Stakeholder Requirements Definition, Requirements Analysis, Architectural Design, Implementation, Integration, Verification, Transition, Validation, Operation, Maintenance, and Disposal.Project Process

Fort Meade, MD 20755 • (12.9 miles) • Full Time • 10/5/2026

Position is contingent upon contract award.Markesman Group is seeking Hardware Engineer (HE) candidates to join our team. The HE provides hardware engineering expertise to analyze complex hardware systems, hardware design, architecture, network design and other technical hardware issues. They procure and perform acceptance testing on equipment. The HE provides hardware maintenance support, both preventative and remedial. They deploy, install, and implement hardware at Continental United States (CONUS) and Outside Continental United States (OCONUS). They prepare specifications for hardware by analyzing documented and derived system requirements. Prepares engineering plans and site Technical Design Packages.The HE organizes and directs hardware installations. They?ll configure (and document

Fort Meade, MD • (13.1 miles) • Full Time • 10/5/2026

SECURITY CLEARANCE: TS/SCI with both Polygraphs is requiredPOSITION: Expert Network EngineerREQUISITION: KEY-TE.Net-03.080626)LOCATION:Ft. Meade, MarylandJOB 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 (all three supported locations).• (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 rout

Fort Meade, MD • (13.1 miles) • Full Time • 10/5/2026

Pay: $130,000.00 - $150,000.00 per yearJob description:We partner with the US national defense community to create fully integrated, resilient, and innovative digital solutions that enable them to make smart decisions in real-time. We work with our customers on everything from conquering their data to improving and safeguarding IT infrastructure. Our ultimate goal? To enhance our nation's ability to identify, address, and act – no matter what challenges arise.Position Summary: The Tier 3 Threat Hunter / Detection Engineer performs proactive threat hunting against current adversary tactics, techniques, and procedures (TTPs), develops and tunes detection content, and provides senior technical leadership for advanced or persistent threat investigations, consistent with the SOC operating model

Fort Meade, MD • (13.1 miles) • Full Time • 10/5/2026

August Schellis looking foranElasticsearch Engineerto join our team in support ofacybersecurity, network architecture, and mission support rolewith our DoD customer. Theengineerwill be part of a project team responsible forworking with clients and peers and building a high performing system using Elastic.Individuals in this role must be ablework hybrid and go on site at Fort Meade as requested.Responsibilities Include:DemonstrateexpertisewithElastic Stackincluding designing and implementing solutions to aggregate logs frommultiple systems.Extensive experienceinstalling, configuring, upgrading,maintainingand troubleshooting Elastic Stack componentsProficient in developingKibanavisualizations,dashboards,and alerting capabilitiestosupportthreat hunting, security monitoring,anddataanalyticsStr

Annapolis Junction, MD 20701 • (16 miles) • Full Time • 10/5/2026

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

Annapolis Junction, MD 20701 • (16 miles) • Full Time • 10/5/2026

About Woodsong Technologies:At Woodsong Technologies (WT), we are driven by innovation, experience, commitment, and integrity. We believe that applying these values allows both you and WT to succeed in what we do. WT values your education, skills, and experience, and while you're at WT, we strive to help you develop your career and support endeavors that could encourage your growth.Location: Annapolis Junction, MDRequired Clearance Level: TS/SCI w/polygraphPosition Overview: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 documentati

Upper Marlboro, MD • (16.2 miles) • Full Time • 10/5/2026

Revolutional delivers advanced technology solutions and mission support to federal agencies across civilian, health, and national security environments. We apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes.We are redefining how federal technology gets built and delivered by operating with a product mindset, prioritizing speed, ownership, and execution over bureaucracy.DescriptionTitle: Senior SQL Database EngineerLocation: Washington, DC or Bethesda, MDTerms: Full-timeSalary: 145-165 DOEClearance: Active Top Secret clearance with SCI eligibilityTravel: Position DescriptionRevolutional is seeking a Senior SQL Database Engineer to support the Dept.

Hyattsville, MD 20785 • (18.5 miles) • Full Time • 10/5/2026

The Senior Systems Engineer provides advanced engineering and technical expertise in the design, integration, implementation, and sustainment of complex information technology systems and infrastructure. This role supports mission-critical environments by developing secure, reliable, scalable, and high-performing solutions that meet operational and technical requirements.The Senior Systems Engineer serves as a technical subject matter expert, applying extensive knowledge of systems architecture, infrastructure, networking, virtualization, cloud technologies, and enterprise computing environments. The position works closely with technical teams, program leadership, customers, and other stakeholders to evaluate system needs, resolve complex technical challenges, and support the modernization

Suitland, MD • (22.2 miles) • Full Time • 10/5/2026

Location: Suitland, MD| Hybrid: 2–3 onsite days weeklySeeking a Python Full Stack Engineer who isa developer to build secure applications, APIs, dashboards, and data migrations.Requirements:Active TS/SCI clearance.5+ years of development experience or equivalent demonstrated capability.Production Python/Django or FastAPI and React/Next.js experience across complete applications.PostgreSQL, classified AWS deployments, Terraform, and GitLab CI/CD.Secure authentication, DevSecOps remediation, and responsible AI-assisted development experience.Apply with your resume. Immediate availability preferred.

Hyattsville, MD 20783 • (22.5 miles) • Full Time • 10/5/2026

Best consideration date for applications: Friday, July 24Purpose of PositionThe University System of Maryland Office serves as the administrative and strategic headquarters for the University System of Maryland, supporting the Chancellor, Board of Regents, member institutions, and systemwide initiatives across higher education. Within this environment, MDREN plays an important role in enabling reliable, high-capacity connectivity that supports research, education, and collaboration across institutions and partner networks.This role offers the opportunity to help shape and strengthen a complex statewide network environment that underpins critical academic and institutional operations. The work spans core infrastructure, long-range network evolution, and close collaboration with institutiona

Washington, DC • (25.7 miles) • Full Time • 10/5/2026

SpaceXAI's mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge.Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves and thrive on curiosity. We operate with a flat organizational structure. All employees are expected to be hands-on and to contribute directly to the company's mission. Leadership is given to those who show initiative and consistently deliver excellence. Work ethic and strong prioritization skills are important. All employees are expected to have strong communication skills. They should be able to concisely and accurately share knowledge with their teammates.ABOUT THE ROLE: We are looking for a Senior Identity a

Washington, DC • (25.7 miles) • Full Time • 10/5/2026

About the Team:The Sensors Division at STR focuses on technology development for advanced sensor systems and platforms in support of national security. We have a particular focus on airborne/surface/space-based radar, electronic warfare, underwater acoustics, hyperspectral imaging, and EO/IR sensing. We work on full system prototypes, experiment campaigns, and next generation technology components. Specific technical areas include RF analog/digital hardware, acoustic hardware, signal processing algorithms, machine learning algorithms, tracking/fusion, autonomous systems, as well as real-time embedded processor implementation.The Systems Autonomy, Analysis, and Modeling (SAAM) Group within the Sensors Division uses modeling and simulation (M&S) to analyze system capabilities, develop enabli

Washington, DC 20005 • (26.5 miles) • Full Time • 10/5/2026

Security (Cloud a plus) Engineer (ISSE)Work Description:- Lead, mentor, and supervise a team of contractor security professionals responsible for the end-to-end implementation of the RMF lifecycle for FBI IT systems.- Oversee and coordinate activities within the Prepare step, ensuring roles, responsibilities, and risk management strategies are clearly defined and maintained.- Guide system categorization efforts to ensure all information systems are appropriately classified based on mission/business impact and regulatory requirements.- Advise on the selection, tailoring, and documentation of security controls aligned with system categorizations, Bureau risk appetite, and compliance requirements.- Oversee the implementation of technical, operational, and management controls throughout system

Arlington, VA 22209 • (28.9 miles) • Full Time • 10/5/2026

Bala Consulting Engineers is a 200-person engineering firm headquartered outside of Philadelphia in Wayne, PA with full-service offices in New York, NY, Boston, MA, Baltimore, MD, and Washington, DC.Bala is a dynamic growth-oriented company, built on relationships with our clients, staff, and industry partners. At Bala you will enjoy an exceptional employee experience that results in a successful career based on collaboration, leadership, and personal development.We are seeking an ambitious Plumbing/Fire Protection Engineer to join the team in our Washington, DC area office located in Arlington, VA who thrives on challenges and wants to grow their career. Suitable candidates need to possess knowledge and experience in the design of plumbing & fire protection systems and be familiar with al

Arlington, VA 22201 • (30.1 miles) • Full Time • 10/5/2026

**Active Secret Security Clearance Required**Compensation range - $80,000- 120,000The Cloud Engineer – Journeyman designs, engineers, and integrates secure, scalable multicloud and hybrid cloud infrastructures that underpin missioncritical enterprise systems in highly regulated government environments. The role focuses on implementing Infrastructure as Code, cloud automation, and governance controls to standardize provisioning, enforce guardrails, and maintain compliant operations across major public cloud platforms. The engineer collaborates with security, networking, and application teams to modernize legacy workloads, improve observability and disaster recovery, and document architectures and operational patterns for ongoing support.This is a hybrid position based in Arlington, VA.Key R

Arlington, VA 22201 • (30.1 miles) • Full Time • 10/5/2026

Description: As a regional construction management company, we don’t just build buildings; we also build communities and, most importantly, PEOPLE. While we continue to grow in size and expertise, our foundational values of quality, dependability, and integrity have remained steadfast as the cornerstones of our business.Our passion for construction, coupled with our collaborative team-oriented approach, sets us apart in attracting and retaining clients. The solid reputation we have built affords us continued growth, allowing us to offer a dynamic work environment that attracts new team members who are seeking opportunities for personal development and career growth. We offer on-the-job learning and mentoring through a diverse portfolio of challenging projects, including adaptive reuse, his

Arlington, VA • (30.6 miles) • Full Time • 10/5/2026

About Shift5 Shift5 is building the data platform for onboard operational technology (OT). We deliver cybersecurity, predictive maintenance, and compliance capabilities that enable defense and commercial fleets to operate with greater readiness, resilience, and mission assurance.We are seeking a mission-aligned Solutions Engineer to join our team. This role connects customers with Engineering by turning mission needs into credible solutions, content, and demonstrations from first capture engagements and ensures a smooth transition to execution.This role partners with the Shift5 Architect, Sales Account Executives (SAEs), Capture & Partnerships, Programs, Systems Engineering, Mission teams, and Engineering to bring engineering reality and expertise early in the customer capture pipeline.We

Washington, DC 20598 • (31 miles) • Full Time • 10/5/2026

Argo Cyber is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. Contract personnel perform investigations to characterize of the severity of breaches, develop mitigation plans, and assist with the restoration of services. Argo Cyber is seeking an experienced Cloud Engineer with strong Red Hat Enterprise Linux (RHEL) experience to join our DevOps team. This role will be responsible for the design, implementation and testing of cloud-based infrastructure and services, with a focus on Red Hat-based systems across hybrid and multi-cloud environments.Responsibilities: - Design, deploy, and test scalable, secure cloud infras

Lutherville-Timonium, MD 21093 • (31.4 miles) • Full Time • 10/5/2026

Low Voltage Programmer / InstallerLocation: Baltimore, MDCompany: Techmark CorporationJob Type: Full-TimeCompensation: Competitive salary based on experienceAbout Techmark CorporationTechmark Corporation is a leading provider of fire alarm, security, access control, video surveillance, networking, and integrated technology solutions throughout the Mid-Atlantic region. We are seeking a dependable, motivated, and experienced Low Voltage Programmer/Installer to join our growing team.This position is ideal for someone who enjoys hands-on work, troubleshooting complex systems, and working both independently and as part of a team. The successful candidate will assist with installations, programming, commissioning, and service of a wide range of low-voltage systems.ResponsibilitiesInstallation &

Rockville, MD • (33.1 miles) • Full Time • 10/5/2026

Company Description CRB is a leading provider of sustainable Engineering, Architecture, Construction and Consulting solutions to the global life sciences and food and beverage industries. Our employees provide best-in-class solutions that drive success and positive change for our clients, our people and our communities. CRB is a privately held company with a rich history of serving clients throughout the world, consistently striving for the highest standard of technical knowledge, creativity and execution.Job Description We are seeking aLead Structural Engineerfor CRB’s Northeast region.Thisroleis intendedfor a structural engineering leader whowants tohelp buildthe next phase ofCRB’sstructural practiceinone of our most important growth regions. The position combines high-impact project lea

Fort Belvoir, VA 22060 • (38.1 miles) • Full Time • 10/5/2026

iN2STEM Solutions, Inc.is hiring staff to support our client’s system software development and sustainment efforts. The selected candidates will be responsible for the implementation and operation of a life cycle development and sustainment environment for a cloud-based portal capability. The team will work in an unclassified environment and transition the final version to the operational environment.About the Program: iN2STEM Solutions, Inc. is recruiting staff to support a contract to develop and sustain the Department of the Army’s Army Counterintelligence Operations Portal (ACOP). We will also be coordinating and integrating other capabilities with other Government agencies and companies. Qualifications:DoD 85701.01-M IAT Level III certification, IAT III 8570 Baseline Certification – C

Herndon, VA 20170 • (44.6 miles) • Full Time • 10/5/2026

Network Engineer - Subject Matter ExpertPOS-118Location: On-Site | Herndon, VACompany: Emergent Technologies Inc.Emergent Technologies Inc., a veteran-owned technology solutions provider based in Herndon, VA, is seeking a highly experienced Principal Network Engineer / Senior Network Architect to lead the design, deployment, and support of complex network infrastructures. This on-site position offers the opportunity to work on impactful projects supporting government and enterprise clients.Required Education & ExperienceBachelor’s or Master’s degree in Computer Science, Information Technology, Electrical Engineering, or a related technical fieldMinimum of 16 years of relevant professional experience in network engineering and infrastructure designDemonstrated experience delivering secure,

Laurel, MD • (18.2 miles) • Full Time • 10/5/2026

Job SummaryWe are seeking a detail-oriented and analytical Quality Engineer to join our team. The Quality Engineer will be responsible for ensuring that our products and processes meet established quality standards and regulatory requirements. This role involves developing and implementing quality control systems, conducting inspections and audits, analyzing data to identify trends and areas for improvement, and collaborating with cross-functional teams to drive continuous improvement initiatives.The ideal candidate will have a strong understanding of quality management systems (QMS), statistical process control (SPC), root cause analysis, and corrective/preventive action (CAPA) and ISO 9001/AS9100. Experience with Six Sigma, or Lean methodologies is a plus. If you are passionate about qua

Baltimore, MD 21250 • (20.3 miles) • Full Time • 10/5/2026

OverviewCoolSys solves the most complex challenges in refrigeration, air conditioning, heating, engineering, and energy management.With over 3,700 associates nationwide, we deliver tailored solutions to help businesses cut costs, improve equipment performance, and reduce emissions.Our services include HVAC and refrigeration equipment sourcing, installation, repair, maintenance, monitoring, and optimization. We also offer engineering design, energy resilience and consumption optimization, asset recycling, and seamless multi-site rollouts across states.CoolSys serves over 45,000 customer locations in industries like retail, food service, commercial, data centers, industrial, and pharmaceuticals.No wonder Newsweek named CoolSys one of America’s Greatest Workplaces!We understand that hiring gr

Arlington, VA 22202 • (28.5 miles) • Full Time • 10/5/2026

***CONTINGENT UPON CONTRACT AWARD AND FUNDING***JOB SUMMARYCorvus Consulting LLC is seeking an RF Engineer to support a Department of Defense Chief Information Officer (DoD CIO) Persistent Spectrum Monitoring mission. This position is contingent upon contract award and will provide RF engineering expertise for missioncritical spectrum operations across global DoD environments.The RF Engineer will focus on designing, analyzing, monitoring, and optimizing RF systems that support DoD CIO spectrum initiatives. This role will directly support DoD stakeholders by delivering technical RF solutions that enable secure, interferencefree communication and operational readiness.RESPONSIBILITIES• Provide RF engineering support for persistent spectrum monitoring systems• Design, evaluate, and optimize R

Herndon, VA 20170 • (44.6 miles) • Full Time • 10/5/2026

Position Overview We are seeking a DevOps / Systems Engineer to join the Data Centric – Multi-Level Secure (DC-MLS®) Enterprise team in Herndon, VA. This team is responsible for supporting the deployment and initial site integration of DC-MLS® solutions across multiple programs, including High Performance Computing (HPC) environments and other mission-critical contracts.In this role, you will work in a Linux-based DevOps environment, helping design, automate, and support deployment processes for secure enterprise systems. You'll collaborate closely with engineering teams and the DC-MLS® Core team to ensure successful deployment, integration, and operational support for new systems.This is an excellent opportunity for a DevOps engineer with strong Linux and automation experience who enjoys

Gambrills, MD 21054 • (6.9 miles) • Full Time • 10/5/2026

Location: Annapolis Junction, MDCategory: Software Engineer (SWE) - Demonstrated experience with Java is required for these positionsTravel Required:NoRemote Type: NoClearance: TS/SCI w/ Polygraph Demonstrated in-depth experience with Java is required.Job SummaryThe Software Engineer will perform software development lifecycle (SDLC) activities as a member of an Agile development team building a large complex enterprise system. Development includes the full range of turning Agile user stories into implementable concepts, through development, unit testing, integration and test, and deployment of the new capabilities for the large complex enterprise system. Following the Behavior-driven Development (BDD) pattern, developers are responsible for implementing robust testing leveraging DevOps au

Crofton, MD 21114 • (7.3 miles) • Full Time • 10/5/2026

Optivor Technologies has a rewarding opportunity for an Senior Avaya “core” unified communication (UC) engineer responsible for design, implementation, configuration, troubleshooting, daily operation and upgrading of “core” Avaya Aura Products including: System Manager, Session Manager, Communications Manager, Media Server, Voice Gateways G450/G430/G650, Application Enablement (AES), CC Elite, SIP trunks and SIP endpoints.** This Role can be located anywhere in the United States****This is travel heavy position, supporting our client projects throughout the United States, Travel up to 50% of the time**The ideal candidate will have deep experience with:Customer relations during project initiation, implementation, close out and post cut supportDeveloping and implementing a complete Avaya Aur