NewSystems Test Engineer - TS/SCI with CI Polygraph Modern Government SolutionsSystems Test Engineer - TS/SCI with CI PolygraphSterling, VAFull timeTITLE: Systems Test EngineerLOCATION: Sterling, VA CLEARANCE REQUIRED: Active DoD TS/SCI with CI Polygraph EMPLOYMENT TYPE: Full-time, Onsite POSITION SUMMARYModern Government Solutions (MGS) is seeking a Systems Test Engineer to plan, execute, and validate the performance, reliability, and security of mission-critical systems supporting national security operations. The ideal candidate combines strong analytical skills with hands-on experience developing and executing comprehensive test strategies across complex, integrated environments to ensure systems meet rigorous mission and accreditation requirements.
NewPrincipal Cyber Systems Engineer Lead Northrop Grumman CorpPrincipal Cyber Systems Engineer LeadChantilly, VA$125,300–$187,900 / yearWe are looking for an Mid-Level Cybersecurity Professional to join our Cybersecurity Integrated Product team (IPT) who will maintain an enhanced focus on ground segment cloud infrastructure and lead the cybersecurity posture of mission-critical information systems in 100% Agile Development and Operational environment(s) from design through decommissioning. Assist in the development and implementation of security tools and automation processes; to include Static and Dynamic Code Analysis, Software Dependency Scanning, Compliance and Vulnerability Scanning, Auditing & Event Monitoring Solutions.
IT Systems Engineer - Senior (TS/SCI POLY CLEARANCE REQUIRED) WiSC Enterprises, LLCIT Systems Engineer - Senior (TS/SCI POLY CLEARANCE REQUIRED)Chantilly, Virginia$160,000–$180,000 / yearFull timeCompensation Range: 160k - 180k (Placement within the salary range will be determined by factors including, but not limited to, years of relevant experience, demonstrated expertise, education, certifications, and internal equity considerations. Translate operational requirements into scalable technical solutions while supporting system integration, architecture, analysis, testing, and lifecycle management.
IT Systems Engineer - Intermediate (TS/SCI POLY CLEARANCE REQUIRED) WiSC Enterprises, LLCIT Systems Engineer - Intermediate (TS/SCI POLY CLEARANCE REQUIRED)Chantilly, Virginia$120,000–$140,000 / yearFull timeCompensation Range: 120k - 140k (Placement within the salary range will be determined by factors including, but not limited to, years of relevant experience, demonstrated expertise, education, certifications, and internal equity considerations. Translate operational requirements into scalable technical solutions while supporting system integration, architecture, analysis, testing, and lifecycle management.
Identity and Directory Services Engineer - TS/SCI with Polygraph General Dynamics Information TechnologyIdentity and Directory Services Engineer - TS/SCI with PolygraphChantilly, VirginiaProject assignments will vary based on skill level, and may include engineering geographically dispersed services, integrating services into public, private and hybrid cloud environments, engineering solutions to be deployed via automated CM tools, and hardening the solutions to address security and SCAP compliance. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available.
Critical Infrastructure Risk Management Lead The MITRE CorporationCritical Infrastructure Risk Management LeadMclean, VA$172,800–$216,000 / yearBasic Qualifications: Typically requires a minimum of 10 years of related experience with a Bachelor's degree; or 8 years and a Master's degree; or a PhD with 5 years' experience; or equivalent combination of related education and work experience. Our nation's ability to defend the homeland, deter aggression, and build a resilient Joint force rests on our capacity to identify, prioritize, and successfully field the optimal set of effective, suitable, and survivable systems.
Lead Principal Platform Software Engineer Oracle CorpLead Principal Platform Software EngineerVienna, VA$96,800–$306,400 / yearOracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle''s differing products, industries and lines of business. This role is ideal for a strategic technical leader who can bridge business objectives with modern cloud technologies while delivering enterprise-grade solutions in a highly regulated financial environment.
NewSenior Software Development Engineer Blue OriginSenior Software Development EngineerWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Forward Deployed Engineer - Modernizing Public Services EQL TechForward Deployed Engineer - Modernizing Public ServicesWashington, DC$125,000–$175,000 / yearMake architecture-level decisions on how to securely and reliably handle billions of dollars in state-funded educational payments, including card issuing infrastructure, processor integrations, and fraud and credit risk controls. The Core Team: You will work alongside top talent, including a founding engineer who did AI research at MILA and at Elon Musk's SpaceX school, a Head of Risk from Mercury, Stripe, and Circle, and a Payments Engineer from Microsoft and Goldman Sachs.
Cybersecurity Implementation Engineer CACI International IncCybersecurity Implementation EngineerSpringfield, VA$94,400–$198,200 / yearA deep expertise in one of the following areas and working knowledge of one or more of the other following: Network Detection and Response (NDR), Endpoint Detection and Response (EDR), Next-Generation Firewalls (NGFWs), Intrusion Detection/Prevention Systems (IDS/IPS), F5 platforms, email/web security gateways. 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.
DevSecOps Engineer NTT DATA Services, LLCDevSecOps EngineerBethesda, MD$65,592–$136,650 / yearThe DevSecOps Engineer is responsible for implementing and maintaining infrastructure as code (IaC), automated testing, secure configuration baselines, and security gates for all client environments, including AWS GovCloud and edge gateways. The engineer maintains comprehensive documentation, supports audits and ATO processes, and ensures that all client solutions are auditable, secure, and optimized for operational readiness and regulatory compliance.
Cloud Systems Engineer (TS/SCI required) Select Search AssociatesCloud Systems Engineer (TS/SCI required)Fairfax, VirginiaSource code control systems, both use and administration (cvs, subversion, git). Configuration and use of – nat, dns, ldap, nis, nfs, iptables, free ipa.
Requirements V&V Engineer PeratonRequirements V&V EngineerHerndon, Virginia$135,000–$216,000 / yearFull timeCollaborate with the Requirements Traceability & Integration Engineer and broader program team — including test engineers, cybersecurity teams, architects across enterprise, solutions, software, and cloud disciplines, quality assurance, workstream leads, and other program stakeholders — to ensure the full requirements baseline, including enterprise architecture artifacts and all requirement types, is verifiable, traceability supports verification planning, and requirements changes trigger timely re-verification . As a key contributor on a multi-vendor systems integrator program, you will work alongside the lead systems engineer and broader engineering team to ensure that the integrated system — spanning hardware, software, and system-of-systems components assembled from independently developed vendor, subcontractor, and custom solutions — satisfies the full requirements baseline as a unified whole.
Cloud Engineer (RHEL) Peraton IncCloud Engineer (RHEL)Chantilly, VA$135,000–$216,000 / yearAssociates degree and 10+ years of experience in a systems engineering related field; OR bachelor's degree in computer science, computer engineering, or related field and 8+ years of experience in a systems engineering related field; or a master''s degree in computer science, computer engineering, or related field and 6+ years of experience in a Systems Engineering related field. High proficiency with Linux and Windows-based operating systems to include a deep, core understanding of the operating systems' concepts and functionality, experience building and configuring systems from scratch, experience troubleshooting functionality, and performing all functions leveraging automation tooling where possible.
Senior System Engineer - ArcGIS (Mission-Focused) Job | Esri Career Opportunity Environmental Systems Research Institute IncSenior System Engineer - ArcGIS (Mission-Focused) Job | Esri Career OpportunityVienna, VA$156,000–$239,200 / yearDeploy and configure complex ArcGIS in a wide variety of environments across operation systems, cloud providers, security architectures, customer types and organizations, to meet the customer''s service level agreement. You will act as a trusted technical leader, solving complex system challenges, influencing architecture decisions, and ensuring ArcGIS platforms are scalable, resilient, and aligned to mission needs.
Cybersecurity System Engineer Armison TechCybersecurity System EngineerHerndon, VirginiaAs we help each of our new employees make adjustments to our operational methods, we make sure every professional is able to handle the workload of each project by resolving any relevant concerns or issues they may have relating to this recent career shift. We're a company predominantly focused on cyber security for our government customers yet our expertise in other areas include big data analytics, instructional design, information management, and computer network infrastructure.
Senior Infrastructure Automation Architect Leidos Holdings IncSenior Infrastructure Automation ArchitectChantilly, VA$131,300–$237,350 / yearLeidos Intelligence Group uses a wide range of capabilities in Digital Modernization, Mission Software Systems, and enabling technologies like Artificial Intelligence and Machine Learning to support our customers' mission to defend against evolving threats around the world. We are seeking a builder-someone who replaces manual processes with code, designs repeatable infrastructure patterns, and thinks in terms of declarative configuration rather than server-by-server management, specifically within constrained and isolated environments.
Cybersecurity Engineer Vets HiredCybersecurity EngineerChantilly, VirginiaWe are seeking an experienced Senior Systems Engineer – Data Security to support advanced cybersecurity and data protection initiatives in highly regulated environments. This role focuses on designing and enforcing secure data retention, identity, and access control strategies aligned with government regulations and Zero Trust principles.
COTS Systems Engineer - TS required to apply - Washington DC & Hybrid Bow Wave LLCCOTS Systems Engineer - TS required to apply - Washington DC & HybridWashington, DCFull timeRequired Qualifications:Related degree in Business, IT, Information Systems, Computer Science, or related field.8+ years of relevant experience, including at least 3 years in a federal program management or SME role supporting GovTA, WebTA, or equivalent federal timekeeping/payroll systems. 8+yrs functional experience required Position Overview:The FBI requires a full-time GovTA Subject Matter Expert (SME) to serve in the role of Program Manager Senior.
Senior Cloud DevSecOps Engineer Iridium Satellite, LLCSenior Cloud DevSecOps EngineerReston, Virginia$120,000–$160,000 / yearIn this role, you will leverage your technical expertise to implement secure, scalable, and automated cloud solutions, contribute to software architecture and deployment strategies, and collaborate across multidisciplinary engineering teams to deliver reliable software and infrastructure. If you enjoy solving complex technical challenges and developing high-quality cloud-native software solutions in a collaborative engineering environment, then you will be excited about the Senior Cloud DevSecOps Engineer opportunity with Iridium.
Sr. Sales Engineer Fortinet IncSr. Sales EngineerWashington, DC$200,000–$320,000 / yearTechnical Skills: 5 - 7 years experience in LAN/WAN/Internet services administration Networking GWLB, TGW, Route Tables Automation Terraform, Python, APIs Lambda, K8S, Serverless technologies Cloud Native Firewall, CNAPP, Application Security Proven understanding of DNS and NFS, SMTP, HTTP, TCP/IP Knowledge of the following technologies: Routing, Switching, VPN, LAN, WAN, Network Security, Intrusion Detection, and Anti-Virus Solid understanding in the following technologies and protocols: RADIUS, PKI, IKE, Certificates, L2TP, IPSEC, FIREWALL, 802.1Q, MD5, SSH, SSL, SHA1, DES, 3DES Experience with encryption and authentication technologies required. Business Skills: 7+ years experience in technical/pre-sales support as a sales or systems engineer Pre-existing relationships within the Hyperscaler market Excellent presentation skills - confident with technical and executive audiences, able to translate highly complex technical concepts into business terms.
System Engineer III-Cyber RadiantHire Solutions Inc.System Engineer III-CyberArlington, VirginiaRequired Education: Bachelor’s degree in Systems Engineering, Computer Engineering, Computer Science, Cybersecurity, or related degree; or 7-9 years of directly relevant work experience and High School Diploma. They are seeking an experienced and technically proficient Cyber Technology Researcher responsible for concurrently tracking, advising, and managing individual cases through their lifecycle – from initial submission to capability delivery and feedback.
Linux Systems Engineer Trinity Global ConsultingLinux Systems EngineerChantilly, VACommunicate and mitigate operational issues as received; proactively identify root cause analysis (RCA) of baseline issues and establish feedback loops to the development team. Design, develop, and support cloud initiatives to address customer-driven needs; manage multiple environments as a Linux SME ensuring compliance with security services and applications.
Low Voltage Cabling Design Engineer, Network Infrastructure Design & Deployment Amazon.com IncLow Voltage Cabling Design Engineer, Network Infrastructure Design & DeploymentAlexandria, VAWe are currently expanding our Network Infrastructure Design & Deployment (NIDD) team within Amazon Dedicated Cloud (ADC) and are looking for a proven subject matter expert (SME) with experience in designing and planning copper and fiber network solutions, cabling pathways and vision to take AWS Data Centers to the next level. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.
Systems Engineer Technical Specialist (INFOSEC) Rite-Solutions IncSystems Engineer Technical Specialist (INFOSEC)Chantilly, VAThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. Headquartered in Chantilly, VA with 16 global offices, Arcfield employs more than 1,500 engineers, analysts, IT specialists, and other professionals with more than 60 years of collective proven experience supporting missions in cyber and space defense, space exploration, hypersonic and nuclear deterrence and warfighter readiness.
Systems Engineer Technical Specialist (O&M) Rite-Solutions IncSystems Engineer Technical Specialist (O&M)Chantilly, VAThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. Headquartered in Chantilly, VA with 16 global offices, Arcfield employs more than 1,500 engineers, analysts, IT specialists, and other professionals with more than 60 years of collective proven experience supporting missions in cyber and space defense, space exploration, hypersonic and nuclear deterrence and warfighter readiness.
Senior Software Engineer Trinity Global ConsultingSenior Software EngineerSpringfield, VADocument and demonstrating solutions by developing documentation, flowcharts, layouts, diagrams, charts, code comments and clear code. At Trinity Global Consulting (TGC), we value our employees and provide a comprehensive benefits package that includes: Medical, Dental & Vision Coverage – Coverage for eligible employees and family through CareFirst and VSP.
Ground System Site Reliability Engineer II Blue OriginGround System Site Reliability Engineer IIWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. You will be responsible for developing, testing and deploying software that will enable our solutions to perform mission-critical functions, including mission activity planning and scheduling, commanding and on-orbit operations, telemetry monitoring and display, operational communications, mission visualization, flight/ground system integration/testing, and operations training.
Cloud Big Data Software Engineer CymertekCloud Big Data Software EngineerReston, VirginiaBig Data Engineer, Cloud Data Engineer, Cloud Data Architect, Data Engineer, Cloud Solutions Engineer, Cloud Analytics Engineer, Data Scientist, Big Data Architect, Cloud Platform Engineer, Distributed Systems Engineer, etc. Computer Science, Data Science, Cloud Computing, Software Engineering, Information Technology, Applied Mathematics, Information Systems, Data Analytics, Electrical Engineering, Artificial Intelligence, Cybersecurity, Statistics, etc.
Network Engineer Science Applications International CorpNetwork EngineerSpringfield, VAPerforms these functions across using COTS and GOTS tools to test/validate physical media, Operating Systems, TCP protocol stacks, routing protocols, routed protocols and network hardware components primarily on Cisco devices. Uses monitoring, performance analysis systems, network management software, and hardware management software to troubleshoot and isolate problems, gauge WAN and LAN performance and activity.
Hypersonic Wind Tunnel Lead Engineer - REMOTE Scientific Research CorporationHypersonic Wind Tunnel Lead Engineer - REMOTEAlexandria, VirginiaRemoteFull timeWe are seeking an experienced Test Facility Lead Engineer to provide comprehensive technical oversight for the design, integration, operation, and maintenance of new and existing large-scale hypersonic ground test capabilities while providing technical leadership to ensure that once functional, the facility and its systems operate safely, reliably, and in alignment with performance requirements. Representing the government program office while attending contractor-chaired Integrated Product Team (IPT) meetings, Technical Interchange Meetings (TIMs), technical design reviews, and milestone reviews applying subject matter expertise to provide insights and communicate government questions and concerns to the contractor.
IAM - Identity and Access Management Sr Engineer - Active Top Secret required GD Information TechnologyIAM - Identity and Access Management Sr Engineer - Active Top Secret requiredWashingtonTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
Cloud Engineer, Senior Booz Allen Hamilton Inc.Cloud Engineer, SeniorAlexandria, VA$86,800–$198,000 / yearCloud Certifications, including Cloud Certified Solutions Architect AWS Certified, Cisco Certified Networking Administrator- Cloud, Cisco Certified Network Professional- Cloud, IBM Certified Cloud Solution Architect, MCSE Cloud Platform and Infrastructure, or VMware Certified Professional (VCP7-CMA) Certification. Bachelor's degree in a Science, Technology, Engineering, or Mathematics (STEM) field, such as Computer Science, Information Technology, Engineering, Engineering Management, or Management Information Systems and 1+ years of experience as a Cloud Architect, or 5+ years of experience as a Cloud Architect in lieu of a degree.
Staff Software Engineer The Nuclear CompanyStaff Software EngineerWashingtonWe expect every team member to continuously identify opportunities to automate workflows, enhance decision-making, improve processes, and contribute to the ongoing evolution of NOS as a strategic operating capability that enables The Nuclear Company to scale with excellence. The actual salary offered may vary based on relevant factors as determined in the Company’s discretion, which may include experience, qualifications, tenure, skill set, availability of qualified candidates, geographic location, certifications held, and other criteria deemed pertinent to the particular role.
Senior Embedded Software Security Engineer The MITRE CorporationSenior Embedded Software Security EngineerMclean, VA$126,800–$158,500 / yearQualified candidates will join a technically deep, mission-focused environment where they will contribute directly to government sponsor efforts, prototype advanced capabilities, improve embedded system security requirements for national security programs, and help advance the state of the art in secure embedded computing. Engineers in this area develop secure embedded software architectures, implement trusted computing technologies such as secure boot using cryptographic roots of trust, and build tooling that improves the security and assurance of embedded platforms.
IT Infrastructure Manager ComtechIT Infrastructure ManagerBethesda, MarylandIn the finance and medical sector, Comtech offers IT solutions to help financial and healthcare organizations comply with regulatory requirements and helps them reduce costs while increasing strategic agility. Manage IT infrastructure operations, including data centers, virtual environments (e.g., VMware, Nutanix), cloud services, and network storage.
Information Systems Security Engineer (ISSE) CACIInformation Systems Security Engineer (ISSE)Sterling, VirginiaPay 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. As part of a collaborative team of engineers, cybersecurity professionals, and software developers, you will play a critical role in designing, implementing, assessing, and maintaining secure solutions that support our customer's mission.
IA & SS Master (NetBackup Engineer) AHU TechnologiesIA & SS Master (NetBackup Engineer)Washington, District of Columbia$75–$81 / hourEducation Bachelor’s or Master’s degree in Information Technology, Cybersecurity, Computer Science or related field Qualifications · Minimum of 5 years’ overall customer facing experience ideally providing enterprise-level technical support and advanced troubleshooting methodologies on Veritas NetBackup and Appliances or other BUR tools. · Experience/Knowledge with Veritas NBU Cloudscale is a plus · Experience with Veritas FlexScale experience highly desired but not required · Preferred Certifications such as Veritas Certified Professional (VCP), MCSE, VCAP, RHCE, and Any cloud certs ( Azure), etc. are a definite plus.
Software Engineer, Data Integration Engineer (Systems Engineer, Sr) Redwire CorpSoftware Engineer, Data Integration Engineer (Systems Engineer, Sr)Chantilly, VA$93,000–$150,000 / yearThe Data Software Engineer will be a key technical contributor responsible for designing, building, and maintaining the data‑exchange infrastructure that connects the company's simulation, analytics, and digital‑engineering ecosystems. To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
IEC Tier 3 Engineer teKnoluxionIEC Tier 3 EngineerSpringfield, Virginia$122,000–$135,000 / yearFull timeBcore accelerates decisive advantage for warfighters and intelligence professionals by fusing human insight, rapid-fire engineering, precision-measured outcomes, and relentless grit into mission-ready solutions. Work and interact with engineers across multiple contracts to produce architecture artifacts that span technical, physical and logical designs supporting a portfolio of managed services.
Systems Engineer Stack InfrastructureSystems EngineerSterling, VAWe are an award-winning industry leader in building, owning, and operating highly efficient, cost-effective wholesale, colocation, and cloud data centers. Implement and manage monitoring tools to oversee system performance, identify issues, and implement necessary measures to optimize system performance and reliability.
Requirements V&V Engineer Peraton IncRequirements V&V EngineerHerndon, VA$135,000–$216,000 / yearCollaborate with the Requirements Traceability & Integration Engineer and broader program team - including test engineers, cybersecurity teams, architects across enterprise, solutions, software, and cloud disciplines, quality assurance, workstream leads, and other program stakeholders - to ensure the full requirements baseline, including enterprise architecture artifacts and all requirement types, is verifiable, traceability supports verification planning, and requirements changes trigger timely re-verification. As a key contributor on a multi-vendor systems integrator program, you will work alongside the lead systems engineer and broader engineering team to ensure that the integrated system - spanning hardware, software, and system-of-systems components assembled from independently developed vendor, subcontractor, and custom solutions - satisfies the full requirements baseline as a unified whole.
Expert Level Systems Integration Engineer - Spectral Exploitation PeratonExpert Level Systems Integration Engineer - Spectral ExploitationSpringfield, Virginia$146,000–$234,000 / yearFull timeQualifications: Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. This position requires close collaboration with systems engineers, image scientists, and software developers to deliver interoperable, end-to-end mission solutions while maintaining the integrity of a complex system-of-systems enterprise.
Sr. Implementation Engineer - Northern Virginia, DC, Maryland Baxter International IncSr. Implementation Engineer - Northern Virginia, DC, MarylandWashington, DC$80,000–$110,000 / yearPreferred Certifications in the following:Cisco certifications: CCNA, CCDP or CCNP, CWLS, CWNA,Wireless certifications: CWNE, CWNP, CWSP, AWLAT, MNAWS, MNAWP, MNCE,General certifications: MCSE or MCSA, Network+, Security +At Baxter, we are committed to equitable pay for all employees, and we strive to be more transparent with our pay practices. Detailed knowledge of common network protocols/architecture (TCP/IP, IP routing, the OSI model, VLAN) and their relevant security issues including network troubleshooting using tools such as Wireshark, PUTTY, and CLI.Understanding of back-end network security and Active Directory functionality.
Linux Systems Engineer PeratonLinux Systems EngineerCollege Park, Maryland$86,000–$138,000 / yearFull timeResponsibilities: Peraton Labs is seeking a poly cleared Linux Systems Engineer to help design, implement, and sustain secure, mission-focused research infrastructure supporting a Maryland-based research program. This role is hands-on and operations-oriented, with primary responsibilities in Linux system administration and delivery of IT/telecommunications systems in both classified and unclassified environments.
Operations Systems Engineer Science Applications International CorpOperations Systems EngineerChantilly, VACandidates experienced as USAF/USSF acquisition officers (AFSC: 63A) or developmental engineers (AFSC: 62E) leading satellite programs in the USSF (SSC), NRO, or SDA, applying the full range of the systems engineering discipline (e.g., Requirements Development, Architecture, SE milestones: SRR, PDR, CDR, etc.), and/or DAWIA/PMI Program Management will be especially well-prepared to excel. Operating within a fast-paced acquisition environment, we benefit from streamlined authorities and direct access to senior Government decisionmakers, enabling us to move quickly and execute aggressive schedules using the most innovative contracting strategies available.
Principal AI Platform Engineer - AI Center of Excellence Mastercard IncPrincipal AI Platform Engineer - AI Center of ExcellenceArlington, VA$195,000–$323,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. Lead RFI and RFP processes for AI infrastructure components, including CPU, GPU, storage, and networking, defining technical and commercial evaluation criteria, reviewing vendor responses, and driving fact based selection decisions in partnership with sourcing and finance teams.
Senior Cloud DevSecOps Engineer Iridium Communications IncSenior Cloud DevSecOps EngineerReston, VAIn this role, you will leverage your technical expertise to implement secure, scalable, and automated cloud solutions, contribute to software architecture and deployment strategies, and collaborate across multidisciplinary engineering teams to deliver reliable software and infrastructure. What We're Looking For: If you enjoy solving complex technical challenges and developing high-quality cloud-native software solutions in a collaborative engineering environment, then you will be excited about the Senior Cloud DevSecOps Engineer opportunity with Iridium.
NewPrincipal AI Platform Engineer - AI Center Of Excellence MasterCardPrincipal AI Platform Engineer - AI Center Of ExcellenceArlington, VA$195,000–$323,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. Lead RFI and RFP processes for AI infrastructure components, including CPU, GPU, storage, and networking, defining technical and commercial evaluation criteria, reviewing vendor responses, and driving fact based selection decisions in partnership with sourcing and finance teams.
Lead Video Management Engineer 3Si Security SystemsLead Video Management EngineerAlexandria, VA$115,000–$150,000 / yearThis individual leads a team of Video Management System Engineers and collaborates with cross-functional teams to ensure the seamless functionality and performance of enterprise-level video security platforms, including our Surveill VMS. Through our exclusive DirectToDispatch technology, verified crime alerts are sent directly to law enforcement dispatch centers in real time—bypassing traditional third-party monitoring delays—to enable rapid, precise response when it matters most.