NewIT- Cyber Security Architect/ Engineer III PlanIT GroupIT- Cyber Security Architect/ Engineer IIIFalls Church, VASecuring AI Workflows: Design security frameworks for the end-to-end AI lifecycle, including securing data ingestion, protecting model weights, and implementing "Guardrail" architectures for Large Language Models (LLMs). • AI-Enhanced Pipeline Security: Architect and maintain automated CI/CD pipelines that utilize AI/ML models for static and dynamic analysis (SAST/DAST) to identify complex vulnerabilities that traditional rule-based tools miss.
System Engineer - Cyber Security Engineering Focus EsriSystem Engineer - Cyber Security Engineering FocusVienna, VA$120,640–$197,600 / yearYoull work closely with other system engineers, administrators, and program teams to ensure systems are built, assessed, and operated in compliance with DoD and NIST requirements. Compensation decisions and the base range for this role take into account many factors including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs.
NewCyber Security Analyst Cherokee FederalCyber Security AnalystWashington, DCRemote$150,000–$155,000Support the information system contingency planning process in accordance with NIST SP 800-34 Revision (Current), Guide to Test, Training and Exercise Programs for MARAD information and ensure contingency plan test exercise results are documented in an after-action report, and Lessons Learned corrective actions are captured for updating information in the Information Systems Contingency Plan (ISCP). This role works closely with MARAD program offices, Information System Owners, and ISSMs to manage security documentation, assess risk, support compliance with federal and maritime cybersecurity requirements, and strengthen the security posture of IT and OT systems supporting maritime operations.
NewAviation Security Specialist (Cyber and Counter-UAS) Air Line Pilots AssociationAviation Security Specialist (Cyber and Counter-UAS)Tysons (McLean), VARemote$97,948–$139,923 / yearEmployees do not have to pay premiums if they enroll in the Aetna High Deductible Health Plan or the Kaiser HMO Plan; days paid vacation and holidays per year plus 2 volunteer days per year; Generous sick and bereavement leave; Competitive parental leave; Company-paid coverage for long term disability, life insurance, and accidental death & dismemberment; Flexible Spending and Health Savings accounts; Retiree health plan and a retiree health account (retiree HRA). The Air Line Pilots Association, International (ALPA) , the largest airline pilot union in the world and the largest non-governmental aviation safety organization in the world (representing over 80,000 pilots at 42 U.S. and Canadian airlines) seeks an experienced Security Specialist for our Tysons (McLean), Virginia office.
VP, Cyber Programs - Remote By Light Professional IT ServicesVP, Cyber Programs - RemoteWashington DC, DCRemoteLeadership skills to develop, organize and execute significant account planning, capture, and opportunity execution activities, including building industry teams, assessing win probability, ensuring execution of customer call plans to shape acquisitions in order to respond to and win business with new and existing customers. This individual will be expected to collaborate with other team members from business development, operational leadership, and Subject Matter Experts (SMEs) to build and execute call plans to position ByLight for successful pursuits and the submission of competitive proposals.
Reverse Engineer and Offensive Cyber Developer Johns Hopkins Applied Physics Laboratory (APL)Reverse Engineer and Offensive Cyber DeveloperLaurel, MD$100,000–$245,000The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. We seek experienced reverse engineers and developers who will build inventive cyber capabilities leveraging novel reverse engineering and exploitation techniques.
AI-Enabled Cyber Capabilities Developer Johns Hopkins Applied Physics Laboratory (APL)AI-Enabled Cyber Capabilities DeveloperLaurel, MD$105,000–$290,000It requires designing AI-native architectures, orchestrating tool-using agents, and rapidly iterating on prototypes that demonstrate functional, outcome-driven impact. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.
Reverse Engineer / Cyber Capability Engineer Johns Hopkins Applied Physics Laboratory (APL)Reverse Engineer / Cyber Capability EngineerLaurel, MD$100,000–$245,000We have custom facilities tailored to specific classes of systems including vehicles, telecommunications/network infrastructure, and industrial systems as well as general reverse engineering labs. Our team specializes in software and hardware reverse engineering, vulnerability research, and developing proof-of-concept offensive cyber capabilities with a focus on embedded systems.
Senior Reverse Engineer / Cyber Capability Engineer Johns Hopkins Applied Physics Laboratory (APL)Senior Reverse Engineer / Cyber Capability EngineerLaurel, MD$105,000–$290,000We have custom facilities tailored to specific classes of systems including foreign materiel, telecommunications/network infrastructure, and industrial systems as well as general reverse engineering labs. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.
Senior Specialist, Information Security Systems Engineering L3Harris TechnologiesSenior Specialist, Information Security Systems EngineeringChantilly, VA$106,500–$196,500 / yearAssist in systems/software engineering functions, to include creation of data flow diagrams, interface control documents, perform trade studies, and Static Application Security Testing (SAST) for Application Security and Development Secure Technical Implementation Guide (STIG) compliance using tools such as Fortify/Coverity and Gitlab as part of a DevSecOps Continuous Integration/Continuous Deployment (CI/CD) Pipeline, and generation of summary reports. Perform skills in implementing/assessing security controls, to include writing system security categorization memorandum, recommending appropriate security control overlays, define security control baseline based on defined system security categorization and approved security overlays, and apply security controls to computing/network nodes and verify implementation of security controls.
NewCyber Support Center (CYSC) Manager LeidosCyber Support Center (CYSC) ManagerCamp Springs, MD$116,350–$210,325In conjunction with the MAJCOM Coordination Center (MCCC), acts as a liaison between the 844 CG work centers and supporting external service providers such as the AFIN Mission Assurance Center (AMAC) and associated Network Operations Squadrons, End User Monitoring Operations Center (EUMOC), Headquarters Cyberspace Capabilities Center (HQ CCC), Air Force Life Cycle Management Center (AFLCMC), Defense Information Systems Agency (DISA) J6, and DISA Global. In collaboration with GSOs, manages command and control for IT services, collaborating with peer critical operation centers such as the Regional Command Post, National Military Command Center, Air Force Watch, Air Force Crisis Action Team (AFCAT), and Joint Air Defense Operations Center (JADOC).
Senior Information System Security Engineer MANTECHSenior Information System Security EngineerChantilly, VAHold at least one of the following certifications: Certified Information Systems Security Professional (CISSP) (or Associate), CompTIA Advanced Security Practitioner (CASP) CE, Certified Secure Software Lifecycle Professional (CSSLP), CISSP- Information System Security Engineering Professional (ISSEP), Certified Information System Manager (CISM), or CISSP- Information System Security Architecture Professional (ISSAP). Must meet one of the following levels of experience: A high school diploma/GED and 14 years’ experience, an Associate’s degree and 10 years’ experience, a Bachelors degree and 8 years’ experience, or a Master’s and 6 years’ experience.
NewSecurity Systems Technician II Active Security Consulting LLCSecurity Systems Technician IIDulles, VAThe Security Systems Technician II can operate independently, bringing several years of experience to the field with the ability to perform installations, maintenance, troubleshoot complex issues, lead smaller projects, and assist in training junior technicians. Active Security designs, develops, implements, and sustains advanced C5ISR and security solutions to enhance defense and mission capabilities, addressing threats across physical, electronic, cyber, and communications security for commercial and U.S. Government clients.
Computer Security Systems Specialist By Light Professional IT ServicesComputer Security Systems SpecialistMcLean, VAWe’re looking for a Computer Security Systems Specialist to design, document, and implement cybersecurity controls for Army enterprise networks. You’ll ensure systems are engineered and configured to meet DoD, Army, and DISA security requirements, and you’ll support fielded systems through assessment, approval, and operational deployment.
TIER III Analyst Foxhole TechnologyTIER III AnalystFt. Meade, MD$100,000–$120,000 / yearRequirements of position: Think analytically, effective verbal and written communication skills, make decisions, observe/remember details, interpret data, concentrate on tasks, adjust to change, handle stress/emotions. Our talented employee-owners provide agile, scalable services and solutions that solve operational gaps, operate critical systems, and protect and secure the enterprise – across the organization and around the world .
NewElectronic Security Service Technician Active Security Consulting LLCElectronic Security Service TechnicianSterling, VACustomer Site Ownership: Serve as the primary service technician for designated client sites, maintaining regular scheduled on-site service hours and ensuring systems remain operational, compliant, and properly maintained. Requirements: Responsibilities : System Maintenance & Service Support: Perform advanced diagnostics, repairs, and preventive maintenance on integrated security systems including access control, video surveillance, intrusion detection, and supporting infrastructure to ensure reliable system performance.
NewLead Security Engineer with TS/SCI Poly LeidosLead Security Engineer with TS/SCI PolyAnnapolis Junction, MD$154,050–$278,475The selected individual will lead all security engineering efforts for a large, complex network environment with geographically distributed systems; and will manage a team of Information Systems Security Officers (ISSOs) and Information Systems Security Engineers (ISSEs), providing technical leadership and direction to meet program requirements. At least twelve years of experience with defense-in-depth principals/technology (including access control, authorization, identification and authentication, public key infrastructure, network and enterprise security architecture) and applying risk assessment methodology to system development.
NewSenior Information Systems Security Officer (ISSO-3) LeidosSenior Information Systems Security Officer (ISSO-3)Annapolis Junction, MD$107,900–$195,050Seeking a self-starting, motivated individual to be the Information System Security Officer supporting Computer Network Operations with maintaining compliance and strengthening the security posture of critical mission systems via the Risk Management Framework; will be responsible for 6 System Security Plans (SSPs). An associate’s degree or 18 semesters hours of military coursework/training in a computer-related field plus 10-years of relevant experience or high school diploma/GED plus 12-years of relevant experience may be considered.
NewFormal Verification and Software Assurance Engineer Johns Hopkins Applied Physics Laboratory (APL)Formal Verification and Software Assurance EngineerLaurel, MD$100,000–$245,000Experience with (1) Static Analysis tools such as Coverity and Klockwork, (2) Dynamic Analysis tools such as Valgrind, libFuzzer, and Java Pathfinder, (3) Symbolic Execution Engines such as KLEE and angr, (4) Model Checkers such as TLA+ and SPIN, (5) SMT Solvers such as Z3, CVC5 and MathSAT (6) other Automated Theorem Provers such as ACL-2 and GnatProve, (7) Interactive Theorem Provers such as Lean and Rocq, and any other formal methods tools. Experience with formal methods tools and techniques, such as language safety properties, symbolic execution, abstract interpretation, model checking, automated and interactive theorem proving, programming language analysis and design, type theory, static source code analysis, and formal logic.
DevSecOps Engineer CredenceDevSecOps EngineerMcLean, VA$150,000–$175,000The position focuses on enabling reliable and scalable software delivery by building and optimizing CI/CD pipelines, infrastructure automation, and deployment workflows, while improving developer experience, release velocity, application quality, and system reliability across multi-stack environments. This role supports a variety of modern applications, including backend services, frontend applications, and data pipelines, with a strong emphasis on pipeline engineering, Infrastructure as Code (Terraform), and cloud-native deployments.
Lead, Software Engineer L3Harris TechnologiesLead, Software EngineerHerndon, VAIn addition to technical contributions, this position conducts the day‑to‑day software lead activities by providing technical guidance, assigning tasks, reviewing and approving formal documentation, and estimating labor, tools, and other resources to meet budget and schedule commitments. 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.
Lead, Systems Engineer - Mission Protection L3Harris TechnologiesLead, Systems Engineer - Mission ProtectionSpringfield, VAThe ideal candidate demonstrates strong leadership, technical depth in threat-informed engineering, and the ability to integrate Mission Protection requirements into operational planning, system architecture, and lifecycle activities. The selected candidate will apply operational security (OPSEC), counterintelligence, cyber defense, and threat analysis principles to protect critical systems and ensure the survivability and resilience of U.S. assets in contested and degraded environments.
Specialist, Software Engineer (Embedded Software) L3Harris TechnologiesSpecialist, Software Engineer (Embedded Software)Herndon, VAWith 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. L3Harris Technologies is an agile global aerospace and defense technology innovator, delivering end-to-end solutions that meet customers’ mission-critical needs.
Specialist, Systems Engineer - Watch Officer L3Harris TechnologiesSpecialist, Systems Engineer - Watch OfficerSpringfield, VA$90,500–$168,500 / yearActively participate in daily operations stand-up meetings to provide updates on ongoing activities, highlight key operational priorities, and address any challenges or risks impacting mission success. Possess knowledge of, or experience with, space operations, including managing and monitoring satellite systems, performing telemetry analysis, and conducting mission-critical activities such as orbital adjustments, payload operations, and anomaly resolution.
Director of Business Development, Legal, Compliance, and Risk (Healthcare) bdo consultingDirector of Business Development, Legal, Compliance, and Risk (Healthcare)Washington, DC$150,000–$200,000 / yearUnder the direction of the National Director, Channel Business Development and in collaboration with practice leadership, and the Chief Business Development Officer, the Director of Business Development, Legal, Compliance & Risk, is responsible for driving, monitoring, and improving sales performance for BDO’s legal channel service offerings including electronic discovery, digital forensics, information governance, cyber security, data analytics, forensic accounting, and investigations. Bachelor’s Degree and five (5) or more years of business development / marketing experience in a professional services environment or industry relevant firm required; OR High School Diploma/GED and seven (7) or more years of business development / marketing experience in a professional services environment or industry relevant firm, required.
DevOps Engineer By Light Professional IT ServicesDevOps EngineerHanover, MDAbility to perform many duties involving DevOps functions including, but not limited to, authoring and maintaining automation deployment and monitoring scripts, researching, implementing and maintaining Continuous Integration / Continuous Delivery (CI-CD) tools and processes, automating application deployments, managing virtualized and containerized assets, creating virtual and physical network configurations, servers, communications, and test and developer engineering support. Interact with developers to understand software changes that will impact development and testing activities, examine any relevant change implementation, then report the changes to developers and testers welcoming feedback for future improvements.
Linux Engineer MANTECHLinux EngineerQuantico, VABachelor’s degree and minimum of 4 years of experience working with Red Hat Enterprise Linux 7.X, 8.X, 9.X with a strong command-line interface (CLI) skillset (additional 2 years of experience may be substituted in lieu of degree). The Linux Engineer will maintain, update, and secure existing Linux systems on both classified and unclassified networks in support of Cyber investigations and operations.
Business Development Director, Cybersecurity bdo consultingBusiness Development Director, CybersecurityWashington, DC$150,000–$180,000 / yearQualifies cybersecurity opportunities and build relationships with key executives and stakeholders, including Chief Information Security Officers, Chief Information Officers, Chief Risk Officers, compliance leaders, technology leaders, and procurement leaders. • Generates opportunities with targeted prospects through approved lead generation activities, including outbound calling campaigns, email campaigns, webinars, seminars, business community outreach, networking, sponsorships, referral development, and other demand generation programs.
Principal Software Engineer (SWE-4) LeidosPrincipal Software Engineer (SWE-4)Annapolis Junction, MD$131,300–$237,350Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. Seeking an experienced and talented software developer to join an existing team that develops and manages software products and tools integral to discovering new mobile data related to the mission.
Senior Cyber Security Engineer Cooley LLPSenior Cyber Security EngineerDC$145,000–$210,000 / yearCompetencies: • Exceptional customer service skills • Excellent analytical, problem-solving, customer service, project management and communication skills • Goal-oriented • Excellent decision making, integrity and working with IT management, business users and staff • Excellent oral and written communication skills, including technical and user documentation • Strong organizational skills • Ability to work independently and under high pressure with tight schedules and deadlines • Ability to interact well with all levels of business professionals • Excellent active listening skills • Flexible and patient with process development/execution and adherence to instruct project management practices • Capable of grasping new concepts quickly and without prior experience • Detail-oriented • Ability to multi-task and work in fast-paced environment • Ability to interact and coordinate with several teams to achieve objectives • Ability to solve problems independently and simultaneously, effectively managing multiple tasks • Professional demeanor at all times. Preferred: • Bachelor's Degree in Information Technology or Computer Information Systems • CISSP or equivalent certifications and/or experience • Experience working with the following products: • Palo Alto Network's Firewalls and Prisma Access • Tenable Vulnerability Scanner • VMWare • Cyberhaven Data Loss Prevention • Proofpoint Email Gateway and Anti-Spam • Forensic Tools • S/MIME email encryption • Delina Secret Server • Crowdstrike • Google SecOps SIEM • Two factor authentication technologies • Penetration testing tools • Patch management systems.
Senior Cyber Security Engineer (Splunk) CACI International IncSenior Cyber Security Engineer (Splunk)Chantilly, VA$103,800–$218,100 / yearJob Title: Senior Cyber Security Engineer (Splunk) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers via email, phone, or virtual communication, which may involve delivering presentations.
Expert Level Cyber Security Engineer PeratonExpert Level Cyber Security EngineerChantilly, Virginia$146,000–$234,000 / yearFull timeExperience engineering Cyber Security solutions using Cloud Based Technology such as: Service Orientated Architecture (SOA), On-demand self-service, Broad network access, Resource pooling, Rapid elasticity, Measured Service, Software as a Service (SaaS), Platform as a Service (PaaS), and Infrastructure as a Service (IaaS). Qualifications: 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.
Principal Cyber Security Engineer ManTech International CorpPrincipal 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.
NewSenior Cyber Security Engineer PeratonSenior Cyber Security EngineerChantilly, Virginia$112,000–$179,000 / yearFull timeResponsibilities: We are seeking an experienced Senior Cyber Security Engineer to support the design, integration, and protection of enterprise information systems supporting critical national security missions. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
NewCyber Security Engineer TEEMACyber Security EngineerWashington DC, DC$55–$62Bachelor’s degree in Cybersecurity, IT, Computer Science, or related field, or equivalent experience (3+ years in security engineering/operations and 4+ years in incident response). This role is ideal for a cybersecurity professional who thrives in a fast-paced environment, combining incident response expertise with forward-looking security engineering.
Cyber Security Engineer III System OneCyber Security Engineer IIISpringfield, VA$135,000 / hourThe ideal candidate will have hands on experience in incident response, CSOC or SOC operations, digital forensics, malware analysis, indicator development, and cyber incident reporting within a DoD, Intelligence Community, or federal cyber environment. • Experience supporting cyber incident response, CIRT, CSOC, SOC, DFIR, threat hunting, or defensive cyber operations.
Cyber Security Engineer (High Level Clearance Required) ICFCyber Security Engineer (High Level Clearance Required)Fort Meade, MarylandPay 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. Intermediate knowledge of Security Onion or Splunk, including interface requirements, scalability considerations, and enterprise configurations; understanding of VMware port properties and their relationship to sensor ports and promiscuous mode.
Cyber Security Engineer Technical Lead Lockheed Martin CorpCyber Security Engineer Technical LeadSpringfield, VAFurthermore, they will conduct cybersecurity test and evaluation of hardware and/or software designs to verify and validate compliance with defined specifications and requirements, and employ cyber security processes, methods, techniques and tools and assure their consistent application. You will interface with our Operations, Development, Deployment, and Systems Engineering teams, and will help to derive innovative solutions to complex technical problems to provide our customers with a secure system and new capabilities.
Cyber Security Engineer Red Key Solutions LlcCyber Security Engineerbethesda, MDDesign, configure, implement, troubleshoot, and maintain all security platforms and their associated software, such as firewalls (Security Groups), intrusion detection/intrusion prevention, anti-virus/malware (HBSS), cryptography systems (Vormetric), SIEM (Splunk), and MDM. The Cyber Security Engineer must display an excellent understanding of technology and utilization of Firewalls (Security Groups), VPNs, Data Loss Prevention (DPS), IDS/IPS, Web-Proxy, Security tools, and Security Audits.
Expert Level Cyber Security Engineer Peraton IncExpert Level Cyber Security EngineerChantilly, VA$146,000–$234,000 / yearExperience engineering Cyber Security solutions using Cloud Based Technology such as: Service Orientated Architecture (SOA), On-demand self-service, Broad network access, Resource pooling, Rapid elasticity, Measured Service, Software as a Service (SaaS), Platform as a Service (PaaS), and Infrastructure as a Service (IaaS). 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.
Lead Cyber Security Engineer (Remote) Blue Cross and Blue Shield AssociationLead Cyber Security Engineer (Remote)Reston, VARemote$119,376–$237,094 / yearQUALIFICATIONS: Education Level: Bachelor''s Degree in Computer Science, Information Technology, or related field OR in lieu of a Bachelor''s degree, an additional 4 years of relevant work experience is required in addition to the required work experience. Note: The incumbent is required to immediately disclose any debarment, exclusion, or other event that makes him/her ineligible to perform work directly or indirectly on Federal health care programs.
Cyber Security Engineer A&A Open San Consulting LLCCyber Security Engineer A&AVAMust have the DISA ACAS Training Certificate Minimum of seven (7) years of hands-on experience in the IT/Engineering field Must have at minimum (2) years experience with DoN, DoD RMF process; must have completed full Navy or DoD RMF accreditation package from start to ATO issuance Must have expert level knowledge of eMASS and experience in the development of Assessment and Authorization plans In depth understanding of computer security, Department of Navy, and DoD cyber security policies Prior experience with DISA Security Technical Implementation Guides (STIG), Assured Compliance Assessment Solution (ACAS), VRAM, and other DoN, and DoD cybersecurity tools Strong ability to communicate clearly and succinctly in written and oral presentations Prior experience with computer networking and telecommunication architecture, the OSI model, and communications protocols and in collaborating with multiple technical teams to drive solutions that are requirement driven Have knowledge in network, physical, systems and application security practices Must be familiar with intrusion detection and prevention measures and practices Must be familiar with and have experience in tools and applications such as Firewalls, IDS/IPS, , ACAS, Nessus, and SIEMs Familiarity with DoD, NIST, RMF and FedRAMP processes Excellent written and verbal communication skills Knowledge of ACAS to create and execute scan jobs, reports, and able to troubleshoot non-compliant scans. Updates and validates policies, processes, and SOPs, in accordance with DoN and DoD policies and regulations Provides IT Security Incident Response support services and report all tenant IT incidents ranging from security violations (i.e., information spillage and unauthorized usage) and suspicious activity reports Performs system categorization; select, tailor security controls, implement, and test security controls Attends and leads meetings, works in collaborative a team environment to provide network stability and continuity Performs other tasks as required by OSC and the Government contracting office.
Senior Cyber Security Engineer (Splunk) CACISenior Cyber Security Engineer (Splunk)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. We’re looking for a Senior Cyber Security Engineer who is passionate about protecting critical systems, solving complex technical challenges, and building high‑performance data collection and monitoring capabilities that empower smarter decision-making.
NewCyber Security Engineer ASRC Federal Holding CompanyCyber Security EngineerAlexandria, VAThe Cyber Security Engineer designs, operates, and maintains highly secure communications and network environments, conducts in-depth security assessments, performs incident response and threat analysis, and supports threat intelligence activities. Additional responsibilities include utilizing advanced forensic tools for attack reconstruction, resolving security integration and testing issues, and monitoring security events to identify and mitigate risks that could impact the organizations overall security posture.
Cleared Cyber Security Engineer TrellixCleared Cyber Security EngineerColumbia, MDThe endpoint security solution consultant will work with the customer and diverse stakeholders throughout the customer organization to create technical project plans, schedules, test plans, deployment plans, and migration plans to evolve the customer's systems to the next generation capabilities. Trellix is supporting a critical U.S. Public Sector customer in the planning, deployment, migration, operation, and sustainment of key endpoint security systems comprised of Trellix and third-party technologies with a focus on endpoint detection and response (EDR-F).
NewSenior Principal Cyber Security Engineer ManTech International CorpSenior Principal Cyber Security EngineerChantilly, VA$179,300–$318,400 / yearThere 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. Occasionally moves about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers via email, phone, or virtual communication, which may involve delivering presentations.
Senior Cyber Security Engineer Chenega CorporationSenior Cyber Security EngineerVienna, VAAbility to provide technical assistance and support over the phone; good phone skills, professional demeanor, and previous customer service experience strongly desired. Proficient with Microsoft Office Applications, and experience working in a home office setting, as well as the ability to train end users on frequently asked technical issues.
Mid Cyber Security Engineer Chenega CorporationMid Cyber Security EngineerVienna, VAAbility to provide technical assistance and support over the phone; good phone skills, professional demeanor, and previous customer service experience strongly desired. Proficient with Microsoft Office Applications, and experience working in a home office setting, as well as the ability to train end users on frequently asked technical issues.
Jr Cyber Security Engineer Chenega CorporationJr Cyber Security EngineerVienna, VAAbility to provide technical assistance and support over the phone; good phone skills, professional demeanor, and previous customer service experience strongly desired. Proficient with Microsoft Office Applications, and experience working in a home office setting, as well as the ability to train end users on frequently asked technical issues.