Senior Field Engineer (2025-0011) Acclaim Technical ServicesSenior Field Engineer (2025-0011)Chantilly, VAFull timeEducation: Degree in Electrical Engineering, Computer Engineering, Computer Science, Systems Engineering, or related field; or if no degree, 8-10 years of related experience performing engineering functions on programs of similar size, scope, and complexity. There are many 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.
Senior Cyber Security Security Engineer - Comply-to-Connect (C2C) CACISenior Cyber Security Security Engineer - Comply-to-Connect (C2C)Chantilly, 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. This role centers on engineering and sustaining Comply‑to‑Connect (C2C) capabilities that protect critical enterprise systems, enhance visibility, and enable mission-focused decision making.
Senior Cybersecurity Engineer CACISenior Cybersecurity EngineerSpringfield, VirginiaA deep expertise in one of the following areas and working knowledge of one or more of the other following: Network Detection and Response (Vectra, Extrahop, Corelight etc), Endpoint Detection and Response (Carbon Black, CrowdStrike Falcon, Microsoft Defender), Next-Generation Firewalls (Palo Alto, Juniper, Cisco), Intrusion Detection/Prevention Systems (Cisco Firepower), F5 platforms, email/web security gateways (Proofpoint, Cisco). Our team of talented Network and Cybersecurity professionals help design, develop, procure, implement, operate/sustain, and enhance NGA networks and cybersecurity posture in support of national security.
Systems Engineer SwiftSystems EngineerChantilly, VirginiaManage and support mobile device operations and transitions, including the engineering of new enterprise mobile device solutions collaborating across multiple technical teams. Determination of official compensation or salary relies on several different factors including, but not limited to: level of position, complexity of job responsibilities, geographic location, work experience, education, certifications, Federal Government contract labor categories, and contract wage rates.
Systems Engineer Leidos Holdings IncSystems EngineerOdenton, MD$107,900–$195,050 / yearAll positions require a Bachelor's Degree in a related discipline as well as professional, directly relevant experience depending on job level (Level III: 4+ years of experience, Level IV: 8+ years of experience, Level V: 12+ years of experience). Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Senior Firewall Engineer CACISenior Firewall EngineerSpringfield, 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 a member of the TCS Network Security Services (NSS) team, you will work with both corporate and customer leadership to research, analyze, and implement enterprise-wide network security solutions/capabilities/enhancements to support customer business/mission goals and objectives.
NOC Engineer Leidos Holdings IncNOC EngineerChantilly, VA$59,150–$106,925 / yearPrimary Responsibilities include but are not limited to: Performing with the following duties: Real-Time Monitoring: Watch over network performance, server health, bandwidth utilization, and core infrastructure via enterprise monitoring tools, such as SolarWinds and Splunk. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
IT Systems Engineer - JobID-0034 INNOVATIVE DEFENSE TECHNOLOGIESIT Systems Engineer - JobID-0034Arlington, VA$90,000–$184,000 / yearAbout The Role: Innovative Defense Technologies (IDT), provider of cutting-edge cloud-based integration, automated testing and data analysis for complex, mission-critical systems in the US Department of Defense (DOD), is seeking an IT Systems Engineer to be part of our Advanced Capabilities team and based out of our Arlington, VA location. At each location, our employees work together in a modern, snack-filled, and social office space, designing innovative solutions for our defense industry customers.
Lead Firewall Engineer Leidos Holdings IncLead Firewall EngineerWashington, DC$131,300–$237,350 / yearAbout our Program: Through the J6 Penetration Handling, Incident, System Health (PHISH) support services task order on the GSM-O contract, we provide IT products, services and solutions to the Pentagon and other DoD offices and agencies for them to meet mission and business requirements. Serve as a People Leader for personnel supporting the Firewall Task Area: Serve as the focal point for all firewall tasks, operations, projects, and assessments.
Mid -Level Systems Engineer TalentRemedyMid -Level Systems EngineerFort George G Meade, Fort George G MeadeThe successful candidate will work across multiple technical disciplines to analyze requirements, resolve complex system issues, integrate and tailor technologies, support system and software development, conduct testing, maintain configuration control, and ensure systems perform in accordance with documented requirements and design specifications. • Support software development and sustainment using formal specifications, data-flow diagrams, accepted engineering and design techniques, and applicable Computer-Aided Software Engineering (CASE) or equivalent tools.
Senior DevOps Engineer VTGSenior DevOps EngineerFort Meade, MarylandFull timeResponsibilities: Perform system administration, maintenance, upgrades, installation, testing, integration, and configuration of VLF/LF/MF/HF/VHF/UHF/Wireless SIGINT survey, collection, and geolocation systems and software. Overview: We are seeking an experienced Senior DevOps Engineer to support the administration, deployment, integration, maintenance, and modernization of mission-critical SIGINT systems and supporting infrastructure.
Jr. DevOps Engineer VTGJr. DevOps EngineerFort Meade, MarylandFull timeDevOps Engineer with hands-on experience supporting software and system deployments, Linux environments, containerized applications, cloud infrastructure, and DevSecOps operations. Eligible candidates may receive a sign-on bonus of up to $10,000, making this an exceptional opportunity to join a mission-critical team supporting national security initiatives.
Infrastructure Security Engineer JBG SMITH PropertiesInfrastructure Security EngineerBethesda, MD$130,000–$160,000 / yearIn-depth knowledge of Cloud Service Operations & Controls, network monitoring/management tools, network access control (Cisco ISE), NIST Framework, Zero trust solution (Zscaler), sophisticated networks and dynamic routing protocols (BGP, EIGRP), SD-WAN, VoIP/Cloud Voice Solutions, SaaS, PaaS, IaaS, SCCM and device/system patching, Building Automation Systems, SIEM (Splunk, CrowdStrike), network and endpoint security tools, firewalls (Palo Alto, Meraki, Cisco, Ruckus), Citrix, as well as WVD/Workspaces. This role suits an engineer who takes a holistic, full-stack approach - comfortable across every layer of the environment, from physical network and cabling design through cloud architecture and application enablement - and who wants to materially influence the security posture of a multi-faceted real estate company.
Senior Zero Trust Identity and ICAM Engineer Celestial Innovations GroupSenior Zero Trust Identity and ICAM EngineerWashington, District of ColumbiaIntercede MyID CMS Enterprise architecture and deployment: hands-on experience designing, deploying, configuring, and operating Intercede MyID CMS Enterprise, including credential profiles, enrollment workflows, Smartcard issuance, certificate provisioning, renewal, revocation, and integration with PKI and enterprise identity services. POSITION SUMMARY Celestial Innovations Group (CIG) is seeking a Zero Trust Identity and ICAM Engineer to own end-to-end access policy design across the identity, endpoint, network, and application layers for federal agency clients, spanning the design, implementation, and sustainment of Zero Trust Architecture (ZTA) programs.
Network Architect (Juniper and Cisco) System OneNetwork Architect (Juniper and Cisco)Washington, DC$100 / hourCandidates should be able to demonstrate previous success leading or supporting large-scale enterprise Juniper and Cisco deployments , navigating complex stakeholder environments, and delivering practical architecture solutions. The ideal candidate will have a proven track record leading complex enterprise network deployments and the ability to work effectively with both the client and technology teams while maintaining an objective, consultative approach.
Application Engineer—TS/SCI with Poly CACIApplication Engineer—TS/SCI with PolyFort Meade, MarylandResponsible for implementing the Forward Networks commercial tool to capture, organize, and maintain all Mission Island network inventory, network maps, and associated vulnerabilities plus help integrate the inventory with High Side network enterprise model. 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.
NewSystems Engineer Lead Leidos Holdings IncSystems Engineer LeadGaithersburg, MD$87,100–$157,450 / yearYou will work side-by-side with FAA Second Level Engineering (SLE) Book Owners inside physical and virtual lab environments to dry-run, test, and formally validate new or modified technical procedures before they are deployed to operational Air Route Traffic Control Centers (ARTCCs). Infrastructure Evaluation: Navigate, configure, and troubleshoot Red Hat Enterprise Linux (RHEL)/Unix operating systems, enterprise Cisco networking architectures, and extensive VMware to ensure instructions accurately mirror real-world target environments.
Zero Trust Identity and ICAM Engineer Mid Level Celestial Innovations GroupZero Trust Identity and ICAM Engineer Mid LevelWashington, District of ColumbiaIntercede MyID CMS Enterprise architecture and deployment: hands-on experience designing, deploying, configuring, and operating Intercede MyID CMS Enterprise, including credential profiles, enrollment workflows, Smartcard issuance, certificate provisioning, renewal, revocation, and integration with PKI and enterprise identity services. POSITION SUMMARY Celestial Innovations Group (CIG) is seeking a Zero Trust Identity and ICAM Engineer to own end-to-end access policy design across the identity, endpoint, network, and application layers for federal agency clients, spanning the design, implementation, and sustainment of Zero Trust Architecture (ZTA) programs.
Senior VOIP Engineer ValidaTekSenior VOIP EngineerQuantico, VirginiaWe bring together people with many different perspectives, experiences, and talents to drive innovation and achieve more together than we can individually.â¯Our commitment to quality and performance optimization is the reason why our IT Service Projects and New Development Projects have been appraised at CMMI Maturity Level 5, positioning us as one of a handful of elite companies to receive the highest form of third-party validation. This role serves as the technical lead for Cisco Unified Communications Manager (CUCM) environments, supporting VoIP infrastructure, collaboration platforms, and voice services across multiple enclaves and locations while ensuring availability, security, and performance.
Senior Voip Engineer ValidaTekSenior Voip EngineerQuantico, VAThis role serves as the technical lead for Cisco Unified Communications Manager (CUCM) environments, supporting VoIP infrastructure, collaboration platforms, and voice services across multiple enclaves and locations while ensuring availability, security, and performance. Our commitment to quality and performance optimization is the reason why our IT Service Projects and New Development Projects have been appraised at CMMI Maturity Level 5, positioning us as one of a handful of elite companies to receive the highest form of third-party validation.