Cyber Network Defense Analyst III NewGen TechnologiesCyber Network Defense Analyst IIIArlington, VirginiaOur Partner provides remote and onsite advanced technical assistance, proactive hunting, rapid onsite incident response, and immediate investigation and resolution using host-based, network-based and cloud-based cybersecurity analysis capabilities. Assist with real-time CND incident handling (i.e., forensic collections, intrusion correlation and tracking, threat analysis, and advising on system remediation) tasks to support onsite engagements.
Data Mining & Analytics Engineer, Journeyman (Security Clearance Required) ICFData Mining & Analytics Engineer, Journeyman (Security 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 Data Mining and Analytics 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.
Cyber Security Architect AltamiraCyber Security ArchitectHerndon, VAMust have a working knowledge of network security architectures, such as software-defined networking (SDN), secure access service edge (SASE), and API gateways. Qualifications: Must assist in evaluating and advising on zero trust architecture maturity models and road mapping phased adoption, ensuring alignment with Sponsor's organizational security posture.
NewSoftware Developer/Systems Engineer VTG.Software Developer/Systems EngineerHerndon, VA$180,000–$230,000 / yearWhen extending an offer, VTG also considers work experience, education, skill level, market considerations and may possibly include contractual requirements which may cause an offer to fall outside of this range. You'll integrate data from multiple vendor APIs, create robust ETL pipelines, and leverage AI to handle complex data extraction and normalization challenges.
NewSenior DevOps Engineer VTG.Senior DevOps EngineerHerndon, VA$180,000–$230,000 / yearYou will be trained in DevOps and work alongside a collaborative team of Software Developers, Systems Development Engineers, Network Engineers, and Data Engineers to develop unique software that enables customer networks to safely operate at scale. When extending an offer, VTG also considers work experience, education, skill level, market considerations and may possibly include contractual requirements which may cause an offer to fall outside of this range.
NewSystems Integration Engineer GD Information TechnologySystems Integration EngineerReston, 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. The ideal candidate will thrive in technical problem‑solving, collaborate effectively with engineering teams, and maintain highly detailed documentation of data flow architectures.
NewSenior System Engineer - ArcGIS (Mission-Focused) Job | Esri Career Opportunity Environmental Systems Research Institute IncSenior System Engineer - ArcGIS (Mission-Focused) Job | Esri Career OpportunityVienna, VA$156,000–$239,200 / yearDeploy and configure complex ArcGIS in a wide variety of environments across operation systems, cloud providers, security architectures, customer types and organizations, to meet the customer''s service level agreement. You will act as a trusted technical leader, solving complex system challenges, influencing architecture decisions, and ensuring ArcGIS platforms are scalable, resilient, and aligned to mission needs.
Sr Network Engineer - (No Remote) Bella Information Systems, LLCSr Network Engineer - (No Remote)DC, DCRemoteThe Senior Network Engineer will work on site & lead customer network and system engineering functions to maintain, modify, and enhance customer network capabilities and services. You will be part of a talented team of engineers that demonstrate superb technical competency, delivering mission critical infrastructure and ensuring the highest levels of availability, performance and security.
NewControl Validation Security Specialist - (Senior QA/Test Engineer) StratAcuity Staffing Partners IncControl Validation Security Specialist - (Senior QA/Test Engineer)Fort Belvoir, VA$70–$80 / hourIn terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Conducts cybersecurity control validation exercises on classified and unclassified networks, applications, and systems to validate the effectiveness of current security measures.
101731 Senior Network Engineer - Fairfax, VA ManpowerGroup Public Sector101731 Senior Network Engineer - Fairfax, VAFairfax, VirginiaJoin a high-performing senior-level networks team tasked with architecting, designing, implementing, and maintaining a large-scale, mission-essential multi-agency network infrastructure. You’ll play a key role in shaping and sustaining secure, scalable, and resilient networking environments across data centers, transport layers, and rack-level infrastructure.
Information Systems Security Engineer Level 3 (ISSE 3) ARSIEMInformation Systems Security Engineer Level 3 (ISSE 3)Columbia, MDDesign, develop, implement, and/or integrate IA and security systems and system components, including those for networking, computing, and enclave environments, including those with multiple enclaves and differing data protection/classification requirements. Experience with risk assessments, security architect solutions, data visualizations, project management, and strong verbal and written communication are preferred.
Security Systems Design Engineer Parsons Commercial Technology Group Inc.Security Systems Design EngineerAlexandria, VA$63,600–$111,300 / yearSpecific experience integrating or designing enterprise-level IP CCTV camera systems, Emergency Notification systems, Automated Access Control systems, Intrusion Detection systems. Manual dexterity required for frequent reaching, climbing, and lifting of moderate objects (50-80 pounds), operation of power and manual tools/equipment, and operating office equipment.
Software Security Engineer- Cloud/Govcloud (Top Secret Cleared) ICF International, IncSoftware Security Engineer- Cloud/Govcloud (Top Secret Cleared)Reston, VARemote$81,499–$138,549 / yearPay 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. If you accept this position, you should note that ICF does monitor employee work locations and blocks access from foreign locations/foreign IP addresses and also prohibits personal VPN connections.
Cloud Security Architect / Systems Engineer Staffed4UCloud Security Architect / Systems EngineerChantilly, VirginiaThis team will provide technical guidance, architecture reviews, cost optimization support, cloud service evaluations, cybersecurity vulnerability coordination, and partner adoption support across secure mission environments. The selected candidate will be part of a group-level security and architecture team responsible for supporting the research, design, development, accreditation, and maintenance of complex systems that protect highly sensitive data.
Applied Cryptography/Pki - Cyber Security Professional Freddie MacApplied Cryptography/Pki - Cyber Security ProfessionalMclean, VA$97,000–$145,000 / yearQualifications: An understanding of Cryptography/PKI, Data Tokenization, Data Masking, Security Configuration Management Database, Database Activity Monitoring, File Integrity Monitoring, Unauthorized Change Monitoring, SaaS security solutions and cloud client security. Perform daily monitoring for integrity and availability of appliances, management servers, systems and processes which may also include: Reviewing system and application logs, and verifying services and jobs are running as expected.
Information Systems Security Engineer Galapagos Federal Systems LLC.Information Systems Security EngineerWashington, Washington, DC$160,000–$170,000 / yearFull timeWe deliver professional services in IT Design & Installation, Cybersecurity Engineering & Support, Application Integration & Development, Software & Hardware Engineering, Network & Systems Management, Information Systems Security, and Business Management Services. The ISSE ensures strategic and technical adherence to all aspects of the Information Assurance (IA) program in accordance with U.S. Government and Intelligence Community requirements, including ICD 503, RMF, and applicable NIST and CNSSI guidance.
Cyber Security Engineer Staffed4UCyber Security EngineerChantilly, VirginiaThis role supports enterprise cyber security initiatives by leading Assessment & Authorization (A&A) efforts, continuous monitoring, cyber risk management, vulnerability assessments, and cyber security engineering activities across a complex enterprise environment. The successful candidate will work closely with government stakeholders, system owners, engineers, and external partners to maintain secure, accredited systems while helping develop and deploy advanced cyber security capabilities.
Information Systems Security Officer (ISSO) II TAC Integrated SolutionsInformation Systems Security Officer (ISSO) IIDistrict of ColumbiaThe primary function is working within Special Access Programs (SAPs) supporting Department of Defense (DoD) agencies, such as HQ Air Force, Office of the Secretary of Defense (OSD) and the Military Compartments’ efforts. The position shall have the detailed knowledge and expertise required to manage the security aspects of an information system and, in many organizations, is assigned responsibility for the day-to-day security operations of a system.
Application Security Architect Alarm.comApplication Security ArchitectTysons, VA$158,050–$193,325 / yearWe collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies. AI & LLM Security: Partner with teams adopting AI and LLM-based systems—both internal tooling and production features—to ensure secure design, model and data protection, prompt/input validation, and safe integration patterns.
NewIT Systems & Security Specialist (Remote: DC or Philly Metro) Element 84IT Systems & Security Specialist (Remote: DC or Philly Metro)Alexandria, VirginiaRemoteElement 84 is a woman-owned small business that works with public, private, and non-profit sector clients to develop geospatial data processing pipelines & build software that helps answer big questions about our health, our infrastructure, and our changing planet. Systems Administration & IT Logistics: Track SSL/TLS certificate lifecycles, configure email security records (SPF, DKIM, DMARC), and maintain accurate software license and asset inventories to control operational spend.