ZERO TRUST (ZT) APPLICATION DEVELOPMENT SECURITY SME (VIRTUALIZATION AND APPLICATION DEVELOPMENT SME) Hiring Our HeroesZERO TRUST (ZT) APPLICATION DEVELOPMENT SECURITY SME (VIRTUALIZATION AND APPLICATION DEVELOPMENT SME)Arlington, VAFull timeSUBJECT MATTER EXPERTISE SME Area #1 – Application Security, Cloud Workload Protection & DevSecOps AdvisoryExpert-level mastery of application security architecture including ZT application access control design, API security strategy, authorization gateway architecture, and DevSecOps integration demonstrated through operational implementation or senior advisory engagement in a federal or large enterprise environment. ZERO TRUST (ZT) APPLICATION DEVELOPMENT SECURITY SME POSITION OVERVIEWThe Zero Trust Virtualization / Application Development Technical SME exists to serve as the agency's primary technical advisor for the CISA ZTMM v2.0 Applications & Workloads pillar - the pillar responsible for extending ZT enforcement to the application layer across the agency's enterprise software portfolio.
Digital Network Exploitation Analyst (DNEA), Senior Associate - TS/SCI w/poly PeratonDigital Network Exploitation Analyst (DNEA), Senior Associate - TS/SCI w/polyFort Meade, Maryland$86,000–$138,000 / yearFull timeBackground in one or more of the following: systems design, software/hardware engineering, cybersecurity, network security, vulnerability analysis, penetration testing, digital forensics, or network administration. Join a team of elite professionals developing next-generation cybersecurity and intelligence solutions that safeguard our nation’s most vital networks.
Senior Network Engineer Jcd StaffingSenior Network EngineerWashington DC, District of Columbia$140,000–$160,000 / yearQualifications: 10 years of experience planning, designing, and analyzing LANs/MANs/WANs, overseeing the implementation and test/troubleshooting activities, reviewing, and approving changes/modifications to the design and implementation, documenting the installed system, and recommending and operating the network management and control systems to maintain LAN/MAN/WAN hardware and software. Responsible for the technical, architecture, and engineering changes to customer LANs/MANs/WANs, to include the ability to troubleshoot multi-vendor network issues in the LANs/WANs and ability to work with multiple teams to identify bottlenecks and other network configuration issues.
Security Engineering Lead Accenture Federal ServicesSecurity Engineering LeadArlington, VAThe pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is: $116,900—$243,100 USD What We Believe As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland .
Cyber Security Analyst, Senior (High Level Clearance Required) ICFCyber Security Analyst, 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 seeks an experienced Senior Cyber Security Analyst 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.
Sr. Security Software Enginer (Starshield) SpaceXSr. Security Software Enginer (Starshield)Washington, DC$170,000–$265,000 / yearThe Starshield team is building highly reliable in-space mesh networks, designing secure systems to guarantee access to space, designing next-gen communication and sensing software, and more. To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.
Digital Network Exploitation Analyst AltamiraDigital Network Exploitation AnalystFort Meade, MDIn addition, it may also include engineering hardware and/or software, programming, computer/network security, vulnerability analysis, penetration testing, computer forensics, information assurance, systems engineering, and/or network and systems administration. Completion of military training in a relevant area such as JCAC (Joint Cyber Analysis Course) may be considered towards the relevant experience requirement (i.e., 24-week JCAC course may count as 6 months of experience).
Director, Enterprise Capabilities Architect, Systems Engineering, C2, and Networks Architect PeratonDirector, Enterprise Capabilities Architect, Systems Engineering, C2, and Networks ArchitectReston, Virginia$190,000–$304,000 / yearFull timeLead the Peraton Enterprise Capabilities and Solutions Portfolio for mission systems engineering, command and control, and intelligence and defense applications from strategy through execution, ensuring every offering is aligned to business priorities, technically sound, and built to compete across all Peraton customer’s market spaces. Continuously evolve the portfolio by analyzing capability gaps, technology readiness, and market trends across mission systems, defense acquisition, and national security requirements to identify portfolio enhancements and competitive differentiation opportunities that strengthen Peraton's position in core markets.
Digital Network Exploitation Analyst (DNEA) Set of XDigital Network Exploitation Analyst (DNEA)Annapolis Junction, MD$120,000–$210,000 / yearBachelor’s degree in a technical field (or equivalent experience)7+ years of related experience in offensive cyber, reverse engineering, or malware analysis Clearance: TS/SCI clearance with polygraph is required. With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership.
Network Engineer (Mid-Level & SME) The Josef GroupNetwork Engineer (Mid-Level & SME)Herndon, VirginiaWe’re looking for a Subject Matter Expert (SME) Network Engineer who thrives in complex, mission-critical environments and brings deep knowledge of network architecture, cloud integration, and Network Access Control (NAC) technologies. The ideal candidate will bring experience in enterprise network engineering, with hands-on expertise in Cisco platforms, NAC implementations, and secure hybrid-cloud network solutions.
Data Center Physical Security Systems Engineer OpenAI LLCData Center Physical Security Systems EngineerDCFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. As OpenAI's global compute footprint continues to expand, this role will partner closely with infrastructure engineering, hardware operations, networking, and regional operations teams to design and deploy scalable security architectures across a diverse portfolio of data center environments.
Information System Security Engineer MarkonInformation System Security EngineerChantilly, Virginia$150,000–$180,000 / yearFull timeDevelop and maintain cybersecurity documentation supporting RMF and Assessment & Authorization (A&A) activities, including System Security Plans (SSPs), Security Assessment Reports (SARs), Plans of Action and Milestones (POA&Ms), risk assessments, and related artifacts. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.
Information System Security Engineer (ISSE) PeratonInformation System Security Engineer (ISSE)Annapolis Junction, Maryland$146,000–$234,000 / yearFull timeImplements security systems by specifying intrusion detection methodologies and equipment; directing equipment and software installation and calibration; preparing preventive and reactive measures; creating, transmitting, and maintaining keys; providing technical support; completing documentation. Experience administrating, configuring, and troubleshooting core modules such as Enterprise Password Vault (EPV), Password Vault Web Access (PVWA), Central Policy Manager (CPM), and Privileged Session Manager (PSM) in CyberArk.
Network Engineer (OCONUS - Iraq) Totally Joined For Achieving Collaborative TechniquesNetwork Engineer (OCONUS - Iraq)Washington, District of ColumbiaTotally Joined For Achieving Collaborative Techniques (TJFACT) is a minority owned, CVE verified Service Disabled Veteran Owned Small Business (SDVOSB) performance driven professional services government contracting company that provides a broad spectrum of services and solutions to the U.S government agencies and organizations. Use software and hardware tools used to determine nature of problems such as Netview, PNMS, PRTG, Solarwinds utilities, LAN analyzer, signal generator, data line test set, and power line monitor.
Security Engineer (Infrastructure) gTANGIBLE CorporationSecurity Engineer (Infrastructure)Arlington, VirginiaMaintains and stays current with in-depth technical knowledge of operating system security testing tools in use by the Information Assurance & Cybersecurity Division ( IAD ) , and testing techniques in general, to perform automated security testing, manual validation of automated results, and manual configuration validation of items not covered by automated testing, of operating systems on servers, workstations, appliances, and other similar assets. The Secur ity En gineer (Infrastructure) supports this Transportation Security Administration Information Technology (TSA IT) Task Order (TO) by conducting Infrastructure Security Testing to include Operating System (OS), database, Network Fabric assets and Wireless Communications.
NewInformation System Security Engineer Markon SolutionsInformation System Security EngineerChantilly, VA$150,000–$180,000 / yearDevelop and maintain cybersecurity documentation supporting RMF and Assessment & Authorization (A&A) activities, including System Security Plans (SSPs), Security Assessment Reports (SARs), Plans of Action and Milestones (POA&Ms), risk assessments, and related artifacts. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.
Computer Network Defense Analyst (CNDA) BytoaComputer Network Defense Analyst (CNDA)Annapolis Junction, MarylandResponsibilities : Use information collected from a variety sources (e.g., intrusion detection systems, firewalls, network traffic logs, and host system logs) to identify potential vulnerabilities, respond to cyber events that occur, and defend against events that might occur. Relevant experience must be in computer or information systems design/development, programming, information/cyber/network security, vulnerability analysis, penetration testing, computer forensics, information assurance, and/or systems engineering.
National Security Analyst WireScreenNational Security AnalystArlington, VirginiaReport and write weekly on topics important to our customers: a mix of reported stories and shorter explanatory pieces (500–1,000 words) covering defense, national security, export controls, cybersecurity, rare earths, quantum, AI, and semiconductors, with room to break news. We’re building the go-to intelligence platform for navigating global supply chains and China-related risk—revealing the networks, relationships, and financial ties behind companies so our customers can see connections, remove obstacles, and make confident decisions.
Lead, Cryptographic Security Engineer MasterCardLead, Cryptographic Security EngineerArlington, VA$161,000–$266,000 / 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. Mastercard is developing the next generation of applications and services to enable consumers and businesses to securely, efficiently, and intelligently conduct payment transactions, and is leveraging state-of-the-art cryptographic practices to protect its assets.
Database Security Engineer American International GroupDatabase Security EngineerReston, VAAbility to understand security risks and controls, to analyze various methods of controlling information security problems, determine the strengths and weaknesses of each method and implement the best cost-justified solution. Evaluating updates to new/existing database security controls by determining the strengths/weaknesses and coordinate the testing and implementation of the new/enhanced controls with all business partners that are affected.