NewSenior DevSecOps Engineer Leidos Holdings IncSenior DevSecOps EngineerGaithersburg, MD$107,900–$195,050 / yearWorking closely with software engineers, Cloud Systems Owners, systems engineers, cybersecurity personnel, Product Owners, solution architects, and technical leadership, you will help ensure software is developed, validated, and deployed rapidly while meeting the operational, security, and compliance requirements of mission-critical FAA applications. This work aligns with the FAA's broader initiative to modernize legacy flight service capabilities, replacing aging infrastructure with scalable, cloud-based platforms designed to improve safety and operational efficiency-particularly in remote and high-dependency aviation environments.
SOC Engineer II Zp Group LlcSOC Engineer IIFulton, MD$110,000–$125,000 / yearKeywords: SOC Engineer II, Tier 2 SOC, Splunk dashboards, Splunk analytics, AWS security, cloud security, SIEM, incident response, Secret Clearance, hybrid cybersecurity, RTP North Carolina, Fulton Maryland. The SOC Engineer II role is ideal for a security professional with strong Splunk expertise, AWS experience, and Tier 2 SOC capabilities in a hybrid environment.
Application Security Engineer Griffin Global SystemsApplication Security EngineerHerndon, VAHands-on experience with Fortify, Veracode, Tenable, Black Duck, or similar platforms. An active certification in application/cybersecurity (e.g., CISSP, CSSLP, CEH, or similar).
Momentum Engineer Science Applications International CorpMomentum EngineerVARemote$120,001–$160,000 / yearOur robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. By providing the information below and checking the boxes referenced, you acknowledge and consent to SAIC''s Privacy Policy to include access and use of your information for the purposes of sharing your information for possible employment recruitment effects by SAIC and it''s third party vendors.
Senior Software Engineer CACISenior Software EngineerSterling, VirginiaFamiliarity and Experience with general Software concepts – Software as a Service, Microservices, Containerization, Cross-browser compatibility, Web User Interface Design, Security Principles, Object-Oriented Design, Web Services. Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
Data Quality Engineer Zp Group LlcData Quality EngineerBethesda, MD$130,000–$140,000 / yearData Quality Engineer, Data Engineer, Data Testing, SQL, Python, PyTest, Great Expectations, dbt, ETL, ELT, Data Validation, Data Observability, Monte Carlo, Soda, Microsoft Fabric, Databricks, Apache Spark, Azure DevOps, GitHub Actions, Airflow, Data Governance, CI/CD. The Data Quality Engineer will be responsible for designing, implementing, and maintaining enterprise data quality frameworks that ensure the accuracy, consistency, completeness, and reliability of data across cloud-based data platforms.
Senior DevSecOps & Systems Engineer (Full Stack) Science Applications International CorpSenior DevSecOps & Systems Engineer (Full Stack)Sterling, VA$120,001–$160,000 / yearSecDevOps & Automation Responsibilities: Architect, implement, and maintain secure CI/CD pipelines with integrated security gates, including static and dynamic application security testing (SAST/DAST), software composition analysis (SCA), container scanning, and secrets management. This role requires deep expertise spanning software development, IT operations, systems engineering, and security engineering, with the ability to bridge gaps between systems, teams, and processes while serving as a hands-on technical leader.
Senior Signals Software Engineer GliaCell TechnologiesSenior Signals Software EngineerColumbia, MD$170,000–$260,000 / yearWe also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. Fourier transforms, filtering, communications theory, digital modulation, error control coding, signal analysis tools, digital signal processing.
Software Test Engineer (TS/SCI w/Poly) CACISoftware Test Engineer (TS/SCI w/Poly)Columbia, MarylandExperience in one (1) or more of the following ten (10): Public Key Enabling (PKE); RESTful services and containers (Oracle WebLogic, JBoss, Tomcat), Java programming language, Perl programing language, Java EE, Secure web (SSL) and file encryption, LDAP (RedHat directory) Java, Linux (CentOS), Modern IDEs (IntelliJ, Eclipse, etc.), Agile Scrum process. • Produce Evaluation Plans (metric framework, scenarios/threads, timelines, requirements/T&E cross-walk), Analysis Plans, Data Requirements, Risk Assessments, Evaluation Reports, Status reports; provide input to Government T&E products (e.g., Technology Readiness Assessments, Test & Evaluation Strategy, Test & Evaluation Master Plan, T&E Plans & Procedures and Test Readiness Reports).
Sr. Cloud (Azure) Infrastructure Engineer Zp Group LlcSr. Cloud (Azure) Infrastructure EngineerBethesda, MDKeywords: Azure, Cloud Infrastructure, Infrastructure as Code, IaC, Networking, Disaster Recovery, Cloud Security, Terraform, Bicep, Site Recovery, API Management, APIM, Serverless Architecture, Azure AI. Cloud & Infrastructure Engineer includes: Lead the architecture and day-to-day management of Azure environments, ensuring stability, scalability, and performance across core infrastructure components.
NewApplication Engineer - Critical Power Projects Eaton Corporation PlcApplication Engineer - Critical Power ProjectsMaryland, MDRemote$86,000–$126,000 / yearPREFERRED QUALIFICATIONS: Bachelor's Degree in Electrical Engineering Technology OR Business Degree with Engineering/Technical Experience OR an equivalency of 3 years hands-on field service experience and/or proposal generation experience specifically related to maintaining and modernizing electrical power distribution and UPS systems. Candidate must reside within Ohio, West Virginia, Pennsylvania, Virginia, Maryland, Delaware, New Jersey, New York, Connecticut, or Massachusetts, This role is designated as a Regular Driver per Eaton's Driver Safety Policy and requires a current, unrestricted driver's license along with a satisfactory Motor Vehicle Record.
NewSenior Software Automation Testing Engineer UnissantSenior Software Automation Testing EngineerAshburn, VAFull timeThe ideal candidate will bring strong expertise in end-to-end software testing, automation framework development, and Python-based engineering to help improve application reliability and delivery quality. This role is well suited for a technically driven professional who can build internal tools, strengthen automated testing capabilities, and work across teams to deliver scalable, efficient testing solutions in an Agile environment.
Java Full Stack Engineer GuidehouseJava Full Stack EngineerBethesda, MarylandThis role supports VSAC web applications, terminology services, value set authoring, APIs, search, scheduled jobs, content/document management, and healthcare data pipelines. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.
Automation Test Engineer Senior Science Applications International CorpAutomation Test Engineer SeniorAshburn, VA$80,001–$120,000 / yearImplement automated testing during feature development to facilitate integration, regression, functional and system testing of applications and services Verifying results and producing test summaries and defect reports. Proven ability to develop, execute and maintain automated test suites across multiple environments: backend applications, middleware, desktop, and micro service testing using Soap UI with basic XML knowledge.
NewLead DevSecOps Engineer Leidos Holdings IncLead DevSecOps EngineerAshburn, VA$87,100–$157,450 / yearWorking closely with software engineers, Cloud Systems Owners, systems engineers, cybersecurity personnel, Product Owners, and solution architects, you will help ensure software can be developed, validated, and deployed rapidly while meeting the operational, security, and compliance requirements of mission-critical FAA applications. Integrate automated security capabilities into software delivery pipelines, including static application security testing (SAST), software composition analysis (SCA), container image scanning, secrets detection, Infrastructure-as-Code scanning, and software supply chain security.
Lead Software Engineer - Big Data Financial Industry Regulatory Authority, Inc.Lead Software Engineer - Big DataRockville, MDFINRA employees are required to disclose to FINRA all brokerage accounts that they maintain, and those in which they control trading or have a financial interest (including any trust account of which they are a trustee or beneficiary and all accounts of a spouse, domestic partner or minor child who lives with the employee) and to authorize their broker-dealers to provide FINRA with duplicate statements for all of those accounts. Additional insurance includes basic life, accidental death and dismemberment, supplemental life, spouse/domestic partner and dependent life, and spouse/domestic partner and dependent accidental death and dismemberment, short- and long-term disability, long-term care, business travel accident, disability and legal.
Senior DevOps Cloud Engineer GuidehouseSenior DevOps Cloud EngineerBethesda, MarylandAbility to Obtain Public Trust We are seeking a highly skilled Senior DevOps / Cloud Engineer to support and enhance our existing AWS-based workloads while helping establish and expand our upcoming Google Cloud Platform (GCP) environment. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.
SIEM Engineer Zp Group LlcSIEM EngineerFulton, MD$105,000–$120,000 / yearThe SIEM Engineer is best suited for a security professional with strong Splunk expertise, AWS exposure, and experience in SOC or incident response environments who thrives in a fast-paced, mission-driven setting. Advanced proficiency with Splunk, including writing complex SPL queries and building production-grade dashboards (similar to Ashley Brown-level experience).
Software Engineer Chenega CorporationSoftware EngineerGaithersburg, MDThe Software Engineer is responsible for leading software development efforts throughout the entire software development lifecycle (SDLC), collaborating with cross-functional engineering teams, and delivering secure, scalable, and reliable applications supporting national security missions. Bachelor's degree in Computer Science, Software Engineering, Information Systems, or related technical discipline with 8+ years of progressively responsible Software Engineering experience OR Master's degree with 6+ years of experience.
Civil Engineer Land Development Kimley-Horn and Associates IncCivil Engineer Land DevelopmentAshburn, VAIn addition to strong technical experience, other responsibilities will include research, coordination, project management, staff management, cost estimating, permitting for land disturbance and preparation of bid packages as well as technical specifications. Candidates should have experience with site civil design, permitting, and applicable software applications including hydrology modeling program, storm drainage programs, AutoCAD, and Civil 3D.
AI/CNO Engineer REDLatticeAI/CNO EngineerDulles, VAIn this role, you’ll evaluate, deploy, and operationalize cutting-edge large language models (LLMs) in air-gapped environments, enabling development and vulnerability research teams to leverage AI effectively and securely. With offices in Northern Virginia, Melbourne, Florida, Tel Aviv, Israel, and other strategic locations, REDLattice is growing rapidly to meet the evolving needs of our customers.
Critical Facilities Engineer Zp Group LlcCritical Facilities EngineerAshburn, VA$120,000–$145,000 / yearThe ideal candidate will bring deep expertise in critical facilities engineering, electrical power distribution, mechanical systems, and operational leadership while serving as a technical lead for ongoing infrastructure operations, capacity planning, and continuous improvement initiatives. Extensive experience operating and troubleshooting critical electrical distribution systems including utility power, generators, switchgear, UPS, STS, PDUs, RPPs, batteries, and cabinet-level power distribution.
Senior Guidance and Control Engineer Johns Hopkins University Applied Physics Laboratory LLCSenior Guidance and Control EngineerLaurel, MDEmerging domains like hypersonic flight introduce complex design challenges, including rapidly changing nonlinear dynamics, unique control mechanisms, and mission-specific guidance in highly contested environments. Innovations in areas like Artificial Intelligence & Machine Learning (AI/ML) and cooperative control for multi-agent systems also offer exciting opportunities to shape the future of our nation's defensive capabilities.
Telecommunications Field Engineer Zp Group LlcTelecommunications Field EngineerAshburn, VA$80,000–$100,000 / yearEssential Duties of the Telecommunications Field Engineer: Assist the project leader with risk management, change management, tracking subcontractor deliverables, scheduling, ordering and receiving project materials, etc. Zachary Piper Solutions is looking for a Telecommunications Field Engineer to join a design services company for mission critical systems.
Database Engineer (TS/SCI) Maxar Technologies Inc (Inactive)Database Engineer (TS/SCI)Herndon, VA$187,000–$205,700 / yearWorking closely with ontology engineers, software developers, data architects, and Government stakeholders, the Database Engineer enables efficient storage, retrieval, and management of structured and unstructured data supporting mission operations. This position develops scalable data architectures that support Semantic Web technologies, knowledge graphs, and AI/ML-enabled analytics while ensuring high availability, security, performance, and data integrity across enterprise object-management systems.
Applied Signal Processing and AI/ML Engineer Johns Hopkins University Applied Physics Laboratory LLCApplied Signal Processing and AI/ML EngineerLaurel, MDAs an applied signal processing and AI/ML engineer, you will apply your expertise to develop, prototype, integrate, and transition advanced AI/ML and signal processing capabilities for maritime acoustic, RF, and communications sensing systems. Working as part of a multidisciplinary team of engineers, software developers, and applied scientists, you will help deliver solutions that improve the performance of operational and next-generation sensing platforms.
Senior Datacenter Engineer Google LLCSenior Datacenter EngineerSterling, VAPosition requires 3 years of experience in the following: Data center architecture and system design; Applying engineering tools and analytical methods to verify system design; Implementing Controls engineering, including control system programming; Building Management System (BMS) or Electrical Power Monitoring System (EPMS) operation; and Process improvement for critical infrastructure projects. Minimum qualifications: Bachelor's degree in Electrical Engineering, Mechanical Engineering, Controls Engineering, or a related field and 5 years of progressive, post-baccalaureate experience in the job offered or in a Datacenter Engineering-related occupation.
Hardware in the Loop Engineer Johns Hopkins University Applied Physics Laboratory LLCHardware in the Loop EngineerLaurel, MDWe are seeking an engineer or scientist that is capable of leading both the design and construction of a new hardware in the loop (HWIL or HIL) system as well as adding capability and expanding existing HWILs to test weapon systems critical to our nations defense. Youll be joining a team that designs, builds and runs hardware in the loop (HWIL) testing around a weapon systems flight computers and other components, including datalinks, GPS receivers, and IMUs.
SOC Engineer II - Secret Clearance Zp Group LlcSOC Engineer II - Secret ClearanceFulton, MD$105,000–$125,000 / yearThe SOC Engineer II - Secret Clearance will support 24/7 security operations by monitoring, detecting, and responding to cybersecurity threats across enterprise systems. Responsibilities of the SOC Engineer II - Secret Clearance: Monitor security alerts and events using SIEM and security monitoring tools to identify potential threats.
Secret Cloud Security Engineer - AWS Zp Group LlcSecret Cloud Security Engineer - AWSFulton, MD$100,000–$135,000 / yearThe Secret Cloud Security Engineer - AWS role is ideal for an experienced security professional with deep expertise in AWS environments, compliance frameworks, and cloud security best practices who is eager to ensure secure, compliant, and resilient cloud infrastructure. Qualifications of the Secret Cloud Security Engineer - AWS: Strong hands-on experience with AWS security services including IAM, KMS, CloudTrail, GuardDuty, Security Hub, and WAF.
Solutions Engineer - New Products Maxar Technologies Inc (Inactive)Solutions Engineer - New ProductsHerndon, VA$132,000–$145,200 / yearBased in Herndon, VA, this role is focused on advancing Raptor product software by providing direct development contributions as well as working with external customers and Vantor Go-To-Market (GTM) Engineering teams to characterize product performance in the field and capture requirements for product improvements. Communicate and collaborate across product, engineering, and GTM/sales teams to define and validate interfaces and data flows between Raptor products and OEM systems.
Sensor and Detector Design Engineer Johns Hopkins University Applied Physics Laboratory LLCSensor and Detector Design EngineerLaurel, MDOur group of approximately 40 engineers brings technical expertise across all aspects of instrument development, including systems engineering, digital and analog electronics design, FPGA design, software design detector and detector electronics. The Space Science Electronics Group at the Johns Hopkins Applied Physics Laboratory builds instruments and electronics systems that generate data used in scientific research.
Space Instrument Analog Electronics Engineer Johns Hopkins University Applied Physics Laboratory LLCSpace Instrument Analog Electronics EngineerLaurel, MDOur group of approximately 40 engineers brings technical expertise across all aspects of instrument development, including systems engineering, digital and analog electronics design, FPGA design, and software design. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.
Senior Cybersecurity Engineer Aprio Technologies, Inc.Senior Cybersecurity EngineerRockville, MD$100,000–$125,000 / yearAprio, LLP and Aprio Advisory Group, LLC, operate in an alternative business structure, with Aprio Advisory Group, LLC providing non-attest tax and consulting services, and Aprio, LLP providing CPA firm services. Controlled rollouts: Lead the end-to-end deployment of new control sets (e.g., bringing a new EDR online, hardening a new cloud account, standing up new logging pipelines) - pilot, measure, expand, document.
Solutions Engineer - Cyber TeamWorx Security LLCSolutions Engineer - CyberColumbia, MDOur Ideal Candidate: Extremely effective at building rapport over the phone and in-person with a range of technical customers and senior decision-makers Highly organized and excellent attention to detail Thrives on taking initiative and adept at finding creative solutions to challenges Passionate about customer service Ability to work independently and collaboratively in a dynamic environment Committed to following through on tasks and delivering quality work Great attitude! You will collaborate with clients to understand their needs and deliver tailored technical solutions, leveraging strong interpersonal skills and a fast-paced approach to ensure successful implementation and support throughout the project lifecycle.
Software Engineer Johns Hopkins University Applied Physics Laboratory LLCSoftware EngineerLaurel, MDAre a skilled and efficient programmer in systems or scientific programming languages (e.g., Python, C++, Rust, Julia, etc.) with a desire to expand into new areas of coding languages and processes. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.
System/Project Engineer Herrick Technology Laboratories Inc.System/Project EngineerGermantown, MD$75,000–$200,000 / yearYou will not only work with interdisciplinary teams including Business Development, Software, DSP, microwave circuits, and hardware engineers but you will also work with customers to realize the systems of tomorrow. As projects transition from design to implementation, responsibilities transition toward a Project engineering role providing leadership in realizing the deliverable product or system solution.
System Engineer Herrick Technology Laboratories Inc.System EngineerGermantown, MD$75,000–$200,000 / yearYou will not only work with interdisciplinary teams including Business Development, Software, DSP, microwave circuits, and hardware engineers but you will also work with customers to realize the systems of tomorrow. You will architect the system as a team with the rest of the engineers in HTL leveraging technology assets across HTL and our partners when prudent.
Space Science Instrumentation Mechanical Engineer Johns Hopkins University Applied Physics Laboratory LLCSpace Science Instrumentation Mechanical EngineerLaurel, MDOur programs support NASA's science portfolio, including missions such as Parker Solar Probe, DART, Europa Clipper, Dragonfly, and future flagship missions, while also advancing innovative technologies and operational capabilities for Department of War and other national security space missions. We are seeking a Mechanical Engineer ready to take on new challenges as part of our team leading the design, development, integration, and delivery of spaceflight hardware for both civil space exploration and national security missions.
Constrained Cyber Capability Engineer Johns Hopkins University Applied Physics Laboratory LLCConstrained Cyber Capability EngineerLaurel, MDContribute to a multi-disciplinary portfolio of projects solving problems in the testing, integration, and operationalization of cyber capabilities that leverage constrained attack surfaces, including networked devices, embedded systems, and wireless communications. You will be part of a multi-disciplinary team of network engineers, reverse engineers, wireless communication engineers, cyber operations experts, and systems engineers working together to deliver ground breaking cyber capabilities to our U.S. Government sponsors.
Systems Development Engineer, Controlled Working Environment, WWPS Engineering, WWPS Engineering Amazon.com IncSystems Development Engineer, Controlled Working Environment, WWPS Engineering, WWPS EngineeringHerndon, VAAmazon Web Services is seeking a top industry technical expert to grow our team dedicated to expanding our Controlled Working Environment (CWE) team to build, operate and maintain a Cybersecurity Maturity Model Certification (CMMC) approved infrastructure. On a "typical" day engineers might deep dive to root cause a customer issue, investigate why a metric is trending the wrong way, consult with the top engineers at Amazon, or discuss radical new approaches to automate operational issues.
NewAWS Security Operations/Incident Response Engineer, US Amazon Dedicated Cloud Security Amazon.com IncAWS Security Operations/Incident Response Engineer, US Amazon Dedicated Cloud SecurityHerndon, VAWe value broad and deep technical knowledge, specifically in the fields of cryptography, network security, software security, malware analysis, forensics, security operations, incident response, and emergent security intelligence. We offer talented security professionals the chance to accelerate their careers with opportunities to build experience in a wide variety of areas including cloud, devices, retail, entertainment, healthcare, operations, and physical stores.
NewCyber Mission Engineer Johns Hopkins University Applied Physics Laboratory LLCCyber Mission EngineerLaurel, MDHave experience leading cross-functional technical teams, coordinating partner organizations or external performers, mentoring staff, managing technical dependencies and risks, and communicating complex concepts to operators, engineers, program leaders, and senior decision-makers. Have planned, coordinated, or integrated cyber or other special technical operations at the tactical or operational level; served as a cyber operator, mission planner, technical director, system integrator, or operational test lead; or completed Joint Professional Military Education Phase I.
Engineer: Tier 1 On-site Trace3 IncEngineer: Tier 1 On-siteAshburn, VA$80,000–$85,000 / yearQualifications & Interests: A minimum of 3 years of experience in enterprise-level network design and support, including: IEEE 802.1, WAN/LAN, optimization, load balancing, routing, switching, QOS, TCP/IP, P2P, and P2MP wireless equipment, with hands-on experience administering Cisco wireless access points and controllers. About the Role: Under the general direction of the Professional Services Operations Lead, the Engineer will provide clients with remote and on-site support services across North America (and international locations, as applicable) in a wide range of client environments.
NewEngineer: Tier 2 On-site Trace3 IncEngineer: Tier 2 On-siteAshburn, VA$85,000–$95,000 / yearQualifications & Interests: A minimum of 5 years of experience in enterprise-level network design and support, including: IEEE 802.1, WAN/LAN, optimization, load balancing, routing, switching, QOS, TCP/IP, P2P, and P2MP wireless equipment, with hands-on experience administering Cisco wireless access points and controllers. About the Role: Under the general direction of the Manager, Professional Service, the Engineer will provide clients with remote and on-site support services across North America (and international locations, as applicable) in a wide range of client environments.
Full Stack Software Engineer (Partial Telework) GliaCell TechnologiesFull Stack Software Engineer (Partial Telework)Columbia, MDFull timeWe also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. You will work with a team focused on making data actionable to users by using direct user feedback to guide further development in displaying data to analysts in a safe and secure environment.
NewSpecialist, Software Engineer (Embedded Software) (Minimum $10k Sign-On Bonus) L3Harris Technologies IncSpecialist, Software Engineer (Embedded Software) (Minimum $10k Sign-On Bonus)Herndon, VAAbout L3Harris Technologies: L3Harris Technologies is an agile global aerospace and defense technology innovator, delivering end-to-end solutions that meet customers' mission-critical needs. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
NewNetwork Engineer Science Applications International CorpNetwork EngineerVA$120,001–$160,000 / yearConfigure and manage dynamic routing protocols (e.g., BGP, OSPF) and support backhaul technologies for communication systems like Land Mobile Radio (LMR). Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services.
Machine Learning Engineer UnissantMachine Learning EngineerAshburn, VAThis role is well suited for a technically strong professional who enjoys building and improving models, partnering across Agile teams, and supporting the delivery of innovative capabilities from early concept through deployment and ongoing performance optimization. The ideal candidate will bring hands-on experience in machine learning, advanced analytics, and AI-driven product development, with the ability to turn complex data into practical, mission-focused solutions.
Sr. Systems Administrator / Help Desk Engineer Chenega CorporationSr. Systems Administrator / Help Desk EngineerGaithersburg, MDWe are seeking an experienced Senior Systems Administrator / Help Desk Engineer (SME) to provide technical leadership supporting mission-critical infrastructure, enterprise systems, and end-user services within a classified Intelligence Community environment. The ideal candidate will possess extensive experience with systems administration, virtualization, automation, cybersecurity compliance, cloud technologies, and customer support while serving as a senior technical resource for infrastructure modernization and operational excellence.