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.
NewSecurity Engineer (Active Top Secret Clearance) UltraViolet CyberSecurity Engineer (Active Top Secret Clearance)Herndon, VirginiaFounded and operated by security practitioners with decades of experience, the UltraViolet Cyber security-as-code platform combines technology innovation and human expertise to make advanced real-time cybersecurity accessible for all organizations by eliminating risks of separate red and blue teams. UltraViolet Cyber is seeking a Security Engineer who will provide Security Operations Center (SOC) engineering support and guidance to the teams and the client that improve the client’s cybersecurity posture, to include the confidentiality, integrity, and availability of information systems by identifying, verifying, and understanding cyber events.
Systems Engineer - VERSA Surge Support Emergent TechnologiesSystems Engineer - VERSA Surge SupportReston, VirginiaThe selected candidate will play a critical role in replicating an existing system infrastructure onto new hardware in a live network environment, followed by a seamless migration to establish the new production system. With our comprehensive technological solutions, we aim to share our expertise to help these entities develop a strategic plan, ensure a seamless implementation process, and produce accurate and efficient results.
Software/Applications Architect/Developer/Engineer CSISoftware/Applications Architect/Developer/EngineerChantilly, VirginiaCloud: Amazon Web Services (e.g., Commercial and Government Cloud Services for DoD and IC, EMR w/Spark and RDS, EC2, EBS, S3, Route 53, RDS, VPC, ELB, CloudWatch, CloudFormation, CloudTrail, Blue Green deployment, Auto scaling, Trusted Advisor, Identity & Access Management, Simple Notation Service, Billing Console), Microsoft Azure. Depending on current team needs, responsibilities may include: identify and document system scope and objectives; design, code, test, debug, and document new programs; prepare detailed specifications; contribute to development of security authorization documentation; represent program in design reviews and demonstrations; and mentor junior developers.
Firewall Engineer Leidos Holdings Inc.Firewall EngineerArlington, VA$92,300–$166,850 / yearAs part of this task order, Leidos will manage the commercial cloud migration and fully automate the continuous development & continuous integration environment, fourth estate consolidation, professionalize services- ITIL/DevSecOps based processes, improve the customer experience 1st call resolution, and achieve development of a service catalog for Defense Working Capital Fund (DWCF) Model. PRIMARY RESPONSIBILITIES: Identify and remediate misconfigurations, conflicting rules, security gaps, firewall and load balancer security issues, optimize rule-sets, and enhance the overall security posture and performance of Firewalls and Load Balancers.
Principal Endpoint Security Systems Engineer Leidos Holdings Inc.Principal Endpoint Security Systems EngineerBethesda, MD$131,300–$237,350 / yearWorking in a hybrid cloud/on-prem mission environment the engineer will support integration of Linux and Windows hosted mission systems with the endpoint security product and maintaining the scan policies to ensure proper protection of mission systems from external threats. Our 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.
Cybersecurity Engineer 3 (Senior) Compu-Vision Consulting Inc.Cybersecurity Engineer 3 (Senior)Washington, DCJob Description: The contractor must provide a senior level cybersecurity operations engineer who will perform activities as follows with minimal supervision and guidance: Apply knowledge and skills of information systems security principles, NIST guidelines, FISMA, CISA, and federal directives, to conduct ongoing security. Adhere to Continuous Monitoring practices to evaluate the effectiveness of implemented security controls and execute proactive threat hunting activities to ensure confidentiality, integrity, and availability of information systems.
Senior IT Systems Engineer Compu-Vision Consulting Inc.Senior IT Systems EngineerColumbia, MDThe Senior SE recommends and oversees the configuration of operating systems and system applications, investigating and analyzing feasibility of system requirements, developing system specifications, and identifying advanced methods and solutions to ensure a high level of service to the customers of Columbia Association's (CA) Information Technology (IT) division. Experience Strong technical and analytical background and experience in desktop/server configuration and integration - sufficient to allow for performance as single technical security support or as a lead in a security systems team.
UC Engineer ReliasourceUC EngineerWashington DC, District of ColumbiaAt a high level the cutover will include: o Legacy PBX configuration to support Inter-system calling, meaning re-route of internal and PSTN calling to phones that have been migrated to CUCM via SIP trunks. Additionally, a UCCX CSQ or Advanced IVR will be supported per cutover and requires Iron Bow support during cutover and support post cutover.
Cribl Engineer - Active Ts/Sci ENS Solutions, LLCCribl Engineer - Active Ts/SciReston, VAENS consults for the Department of Defense (DoD) and Intelligence Community (IC) providing innovative solutions in the core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support, Solutions, and Services that yield enduring results. Must possess the following DoD 8570.01-M certifications or be willing to obtain within 30 days of hire: o Information Assurance Technician (IAT) Level II certification (currently Security+ CE, CCNA-Security, GSEC, SSCP, CySA+, GICSP, or CND).
Cribl Engineer - Active TS/SCI ENS Solutions, LLCCribl Engineer - Active TS/SCIWashington, DCENS consults for the Department of Defense (DoD) and Intelligence Community (IC) providing innovative solutions in the core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support, Solutions, and Services that yield enduring results. Must possess the following DoD 8570.01-M certifications or be willing to obtain within 30 days of hire: o Information Assurance Technician (IAT) Level II certification (currently Security+ CE, CCNA-Security, GSEC, SSCP, CySA+, GICSP, or CND).
CNO Analyst / Engineer III (TS/SCI/FS Poly required) Altamira TechnologiesCNO Analyst / Engineer III (TS/SCI/FS Poly required)Fort Meade, MarylandTechnical writing skills capable of accurately describing lab design, tool usage, and tool testing procedures. Altamira Technologies has a long and successful history providing innovative solutions throughout the U.S. National Security community.
CNO Analyst / Engineer III (Ts/Sci/Fs Poly Required) AltamiraCNO Analyst / Engineer III (Ts/Sci/Fs Poly Required)Fort Meade, MDTechnical writing skills capable of accurately describing lab design, tool usage, and tool testing procedures. Altamira Technologies has a long and successful history providing innovative solutions throughout the U.S. National Security community.
NewNetwork Engineer (TANTUS) Sikich LLPNetwork Engineer (TANTUS)Washington, DC$165,000–$174,000 / yearThrough a dedicated focus on key business priorities and intentionally creating a rewarding employee experience, Tantus, a Sikich Subsidiary has developed into a highly regarded provider of professional services and a sought-after employer of choice. Work within Azure and the data center, collaborating with other engineers to develop strategies and plans in support of migration efforts and maintaining networking across a hybrid environment.
Senior HPC DevOPS Engineer | TS/SCI w/MD poly required Power3 SolutionsSenior HPC DevOPS Engineer | TS/SCI w/MD poly requiredHanover, MarylandCompute node onboarding (Bare-metal/VM): Build and maintain an automated node bootstrap workflow that installs/configures the OS, applies security and performance baselines, enrolls nodes into the scheduler and shared storage ecosystem, validates hardware and service readiness (CPU, network, accelerator, storage mounts), and reports pass/fail results. Logging & observability: Ensure automation and operational workflows emit auditable logs to centralized analytics and integrate with metrics/alerting to enable reliable incident response, proactive detection, and safe auto-remediation.
SR Cloud Engineer Space Programs Peraton IncSR Cloud Engineer Space ProgramsHerndon, VA$135,000–$216,000 / yearBenefits: 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 will support the EMMETT program, a next-gen Space Domain Awareness (SDA) Indications and Warning (I&W) system- an enterprise capability that catalogs resident space objects (RSOs), identifies RSOs of interest, and delivers timely data to ground operators.
Platform Cloud Engineer Space Programs (build/deploy) Peraton IncPlatform Cloud Engineer Space Programs (build/deploy)Herndon, VA$112,000–$179,000 / yearBenefits: 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 will support the EMMETT program, a next-gen Space Domain Awareness (SDA) Indications and Warning (I&W) system- an enterprise capability that catalogs resident space objects (RSOs), identifies RSOs of interest, and delivers timely data to ground operators.
Storage Engineer - TS/SCI VMD CorpStorage Engineer - TS/SCIBethesda, MDExperience administering enterprise-level data storage systems (Dell Storage Center, Dell Compellent, and Data Domain preferred) with a demonstrated understanding of the following services and technologies: SAN administration including provisioning of LUNs, managing fibre channel zoning, and mapping storage to servers. This 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.
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.