Senior Principal Cyber Security Engineer ManTechSenior Principal Cyber Security EngineerChantilly, VAThis role ensures performance, integrity, and protection across enterprise platforms while you serve as a senior technical leader and mentor, guiding strategic improvements and staying on the forefront of evolving cybersecurity technologies. + Experience inventorying complex networks and managing network documentation such as security compliance, configuration management, and patching.
NewCONTROL VALIDATION SECURITY SPECIALIST Agelix ConsultingCONTROL VALIDATION SECURITY SPECIALISTFort Belvoir, VAConducts cybersecurity control validation exercises on classified and unclassified networks, applications, and systems to validate the effectiveness of current security measures. Minimum Requirements: Three (3) years of experience working with DOD1 8500.2 or NIST SP 800-53 and understand the principles of the Risk Management Framework (RMF).
Principal Security Engineer Fannie MaePrincipal Security EngineerReston, VirginiaDeep knowledge of cloud security architecture, IAM, networking, encryption, logging, monitoring, workload protection, governance, and enterprise network security, including segmentation, firewalls, proxies, VPNs, DNS security, secure web gateways, IPS, load balancing, ZTNA, and SASE. Professional Certifications: Relevant industry certifications such as CISSP, CCSP, PCNSE, AWS Certified Security – Specialty, AWS Certified Advanced Networking – Specialty, Google Professional Cloud Security Engineer, Microsoft Certified: Azure Security Engineer Associate, GIAC certifications, or equivalent credentials.
Senior Network Engineer, Sovereign Operations, Public Sector GoogleSenior Network Engineer, Sovereign Operations, Public SectorReston, VAWe focus on helping United States public sector institutions accelerate their digital transformations, and we continue to make significant investments and grow our team to meet the complex needs of local, state and federal government and educational institutions. Team members have numerous opportunities for technical growth working with advanced networking protocols, container orchestration technologies, configuration management at scale, and incident triage and resolution.
Network Administrator Onsite Syntricate Technologies IncNetwork Administrator OnsiteFairfax, VASkills: Skill Required / Desired Amount of Experience Expertise Rating Move General Information Technology Required Years Cisco Routing and Switching Required Years VLAN Management Required Years Network Design Required Years Subnetting Required Years Routing Protocols (BGP, OSPF, etc) Required Years Network Security Highly desired Years DNS/DHCP Nice to have Years Network Monitoring Nice to have Years Network Cable Management Nice to have Years Cisco FMC/Firepower Nice to have Years Solutions Design Build Nice to have Years Integration Troubleshooting Required Years Cybersecurity Highly desired Years Software Integrations Nice to have Years . The Network Administrator installs, configures, and supports an organization's local area network (LAN), wide area network (WAN), and Internet system or a segment of a network system.
Principal Cyber Security Engineer ManTechPrincipal Cyber Security EngineerChantilly, VAThe Principal Cyber Security Engineer will leverage their strong technical background and knowledge to support the Sponsor’s system accreditation efforts, to include creating Body of Evidence (BOE) documentation, responding to/implementing/documenting required controls, and completing required tasks/actions. + Deploying solutions to proactively mitigate cyber threats to customer networks while collaborating with cross-functional teams to ensure security and performance requirements.
Senior Splunk Cyber Security Engineer ManTechSenior Splunk Cyber Security EngineerChantilly, VAThe Senior Splunk Cyber Security Engineer will leverage their strong technical background and knowledge to support the Sponsor’s system accreditation efforts, to include creating Body of Evidence (BOE) documentation, responding to, implementing, and documenting required controls, and completing required tasks and actions. + Deploying and managing all supported and unsupported Splunk Add-ons required for specific data sources and performing integrations via API.
NewSecurity Control Engineer PeopleNTech LLCSecurity Control EngineerAlexandria, VA$70–$72 / hourThe role focuses on React UI development, security policy management, MongoDB integration, and API-based data ingestion to enable security administrators to manage, view, and update security control rules. The engineer will work closely with application, security, and platform teams to build and enhance the next-generation security control management platform while ensuring feature parity with existing Prisma-based integrations.
Subject Matter Expert III - Information Systems Security Engineer OneZero SolutionsSubject Matter Expert III - Information Systems Security EngineerArlington, VAFull timeThe role is the lead technical authority for designing, building, and sustaining DSCA's layered security automation architecture in AWS infrastructure provisioning, configuration management, Policy-as-Code compliance validation, and orchestration and for translating DoW regulatory requirements into functional, automated, operational code. Title: Subject Matter Expert III - Information Systems Security EngineerLocation: Arlington, VA or Mechanicsburg, PAClearance: SecretJob Summary:The Subject Matter Expert III is key personnel serving as the lead Information Systems Security Engineer (ISSE).
Security Engineer Intrusion Prevention Monitoring - Secret VMD CorpSecurity Engineer Intrusion Prevention Monitoring - SecretAlexandria, VA$94,000–$149,000 / yearThis strong commitment to our employees has been recognized by our inclusion on the Washington Business Journal’s “50 Best Places to Work” list as well as being a “Great Place to Work” certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating. Xcelerate Solutions is seeking a Security Engineer – Intrusion Prevention Monitoring to support Cyber Primes cybersecurity, privacy, records and information management, and related enterprise support for DHRA, including DMDC and OUSD(P&R).
Security Engineer Logging and Aggregation - Secret VMD CorpSecurity Engineer Logging and Aggregation - SecretAlexandria, VA$94,000–$149,000 / yearThis strong commitment to our employees has been recognized by our inclusion on the Washington Business Journal’s “50 Best Places to Work” list as well as being a “Great Place to Work” certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating. Xcelerate Solutions is seeking a Security Engineer – Logging and Aggregation to support Cyber Primes cybersecurity, privacy, records and information management, and related enterprise support for DHRA, including DMDC and OUSD(P&R).
Technical Program Manager II, Engineering and Construction, Cloud Networking GoogleTechnical Program Manager II, Engineering and Construction, Cloud NetworkingReston, VACollaborate with the core team to execute technical due diligence and evaluation of greenfield land for suitability of cable landing station deployment, including offsite infrastructure requirements. Generate and manage cable landing station design and construction execution lessons learned at a project and portfolio level to support continuous improvement initiatives.
NewF5 Systems Engineer – TS/SCI w/Polygraph GD Information TechnologyF5 Systems Engineer – TS/SCI w/PolygraphSterling, VirginiaTo 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.
NewWireless Engineer 102182 iTecWireless Engineer 102182Vienna, VAThe ideal candidate will have expertise in RF engineering, enterprise Wi-Fi, DAS technologies, wireless security, and cellular network integration. Seeking an experienced Wireless Engineer to design, deploy, optimize, and support enterprise wireless and cellular network solutions.
Storage Engineer - SME Olympus Solutions Inc.Storage Engineer - SMENorfolk, Virginia$100,000–$128,000This role architects, implements, and sustains highly available storage platforms supporting mission-critical SEC workloads across primary, alternate, and regional environments, driving performance optimization, capacity planning, and resilient backup and recovery strategies. Olympus engineers work across leading identity and security platforms including SailPoint, CyberArk, BeyondTrust, Okta, Oracle IAM, EntraID, Ping Federate, Radiant Logic, KeyFactor, AppViewX, and others.
Cloud Engineer Computer World ServicesCloud EngineerSpringfield, VirginiaThey may also be responsible for supporting financial planning, forecasting, cost optimization and applying common cloud best practices across the AWS cloud platform to help bridge finance and cloud operations to help drive the efficient use of cloud resources. If reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact Human Resources at [email protected] We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses.
Systems Engineer L2TSystems EngineerHerndon, Virginia$140,000–$180,000 / yearFull timeOverview: L2T, LLC is a fast-growing, high-tech, mission-driven company based in Herndon, Virginia that prides itself on delivering technical and mission-related solutions that allow our customers to succeed in achieving their most challenging goals. . . The ideal candidate is a hands-on senior engineer with deep Linux and networking expertise, strong automation skills, and a proven ability to solve complex infrastructure challenges.
Sr Cloud Security Engineer PlanIT GroupSr Cloud Security EngineerFalls Church, VARemoteExperience: 8+ years in a technical Cybersecurity Engineering role, with at least 4 years focused on large-scale cloud or hybrid environments, and a portfolio of projects where AI or Machine Learning was directly applied to solve security or operational scaling problems. • API-First Automation: Deep expertise in building "glue code" that connects disparate COTS and custom applications via secure, automated APIs to streamline cross-functional business activities.
Patch Management Engineer PeopleNTech LLCPatch Management EngineerAlexandria, VA$70–$75 / hourKey Responsibilities Patch Strategy Development : Design and implement a comprehensive patch management strategy to ensure all systems and applications are maintained in accordance with client policies and SLAs, and in response to security vulnerability reporting. Certificate Management : Manage the lifecycle of TLS/SSL certificates, including generation, monitoring, updating, and remediation to ensure secure communications across systems.
Threat Detection & Response Engineer, Senior (High Level Clearance Required) ICFThreat Detection & Response Engineer, Senior (High Level Clearance Required)Arlington, VirginiaPay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. ICF is actively recruiting for an experienced Senior Threat Detection & Response Engineer to support the research and development of new cyber analytic capabilities that will help the US protect and defend its networks and critical information systems.