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Devsecops Engineer Cyber Security

Clinton,MD

589 Devsecops Engineer Cyber Security jobs in Clinton,MD

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Cyber Threat Hunter - TS/SCI, Gov't Contract

Solutions³ LLC

Arlington, VA 22204

$112,000-$131,000/yr
OnsiteUrgently HiringPaid Time OffRetirement Benefit

Salary: $112,000.00-$131,000.00 per year
Paid Time Off
Retirement Benefits
8+ years of direct relevant experience in cyber forensic investigations using leading edge technologies and industry standard forensic tools
Must be a US Citizen
Must have an active TS/SCI clearance
Must be able to obtain DHS Suitability prior to starting employment
5+ years of experience
Certified Information Systyems Security Professional (CISSP)
Bachelor's Degree
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Cyber Fusion Analyst - TS/SCI Required

TEKsystems

Alexandria, VA 22301

$55-$60/hr
~ 23 min OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

The pay range for this position is $55.00 - $60.00/hr.
Medical, dental & vision
Critical Illness, Accident, and Hospital
401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
Life Insurance (Voluntary Life & AD&D; for the employee and dependents)
Short and long-term disability
Health Spending Account (HSA)
Transportation benefits
Employee Assistance Program
Time Off/Leave (PTO, Vacation or Sick Leave)
Ability to work 100% onsite at the Mark Center during normal business hours; schedule flexibility may be required to support mission requirements.
Bachelor's degree in cybersecurity, information technology, computer science, intelligence studies, or a related technical discipline and 8+ years of relevant experience; additional relevant experience, cybersecurity education, or industry certifications may be substituted for a degree.
4+ years of experience supporting cybersecurity operations, cyber threat intelligence, threat hunting, incident response, cyber network defense, or a closely related cyber mission.
Active Top Secret security clearance
Must meet DoD 8140 IAT Level II baseline certification requirements before starting work and possess, or obtain and maintain within the required program timeframe, a DoD 8140 CSSP Analyst (CSSP-A) certification.
Demonstrated experience applying MITRE ATT&CK;, Cyber Kill Chain, or comparable frameworks to characterize adversary activity, TTPs, attack lifecycles, vulnerabilities, malware behaviors, and indicators.
Hands-on experience conducting hypothesis-driven threat hunts, developing detection logic and analytic queries, and pivoting from external threat reporting, IOCs, and OSINT to internal enterprise telemetry.
Demonstrated experience querying, analyzing, and correlating high-volume SIEM, EDR, endpoint, network, NetFlow, packet, log, and other host- or network-based security data; working knowledge of TCP/IP, common ports and protocols, network traffic flow, OSI model, system administration, defense-in-depth, and enterprise security architecture.
Ability to work 100% onsite at the Mark Center during normal business hours; schedule flexibility may be required to support mission requirements.
This position requires an active DoD Clearance (Secret, Top Secret, Top Secret/SCI) or the ability to be obtain an (Interim Secret, Interim Top Secret)
Because an active or interim DoD clearance is required, U.S. Citizenship is required
TS/SCI eligibility, including eligibility for reciprocal acceptance, preferred.
Advanced cybersecurity certifications, such as CISSP, CASP+, CySA+, CEH, GIAC GCIH, GCIA, GCED, GCTI, or comparable credentials.
Experience supporting DISA, Department of Defense networks, Cyber Security Service Provider operations, Cyber Protection Teams, or a large enterprise SOC.
Experience conducting threat hunting and cyber investigations across NIPRNet, SIPRNet, JWICS, cloud, commercial, or similarly complex enterprise environments.
Experience using SIEM, EDR, threat-intelligence, and network-analysis tools—such as Splunk, Elastic, Microsoft Defender for Endpoint, Microsoft Sentinel, Google Threat Intelligence, VirusTotal, Wireshark, PCAP, and NetFlow—to develop or tune correlation searches, detection rules, signatures, threat blocks, analytic queries, dashboards, and automated enrichment workflows.
Familiarity with commercial threat-intelligence platforms; malware analysis; digital and network forensics; endpoint telemetry; intrusion detection; vulnerability research; cloud security; and intelligence-driven defense methodologies, including MITRE ATT&CK; and Cyber Kill Chain.
Familiarity with query languages and scripting tools, such as SPL, KQL, Lucene, SQL, Python, PowerShell, and Unix/Linux command-line utilities.
Experience producing intelligence products, operational reports, and executive briefings for executives, General Officer/Flag Officer, Executive Service, or equivalent leadership; demonstrated ability to lead complex cyber investigations or threat hunts and mentor junior technical staff
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Cyber Threat Analyst - $56K-$66K + PTO

Solutions³ LLC

Arlington, VA 22204

$56,000-$66,000/yr
OnsiteUrgently HiringPaid Time Off

Salary: $56,000.00-$66,000.00 per year
Paid Time Off
3+ years of experience
Bachelor's Degree
New, Posted 11 hours ago
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DevSecOps Engineer

BOOZ, ALLEN & HAMILTON

Washington, DC 20011

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $77,600.00 to $176,000.00 (annualized USD).
Health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care
Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs
8+ years of experience in DevSecOps , DevOps, Cloud Engineering, or platform automation roles
Experience designing and maintaining CI/CD pipelines with GitLab CI or GitHub Actions, and with Git-based branching, tagging, and release workflows
Experience deploying cloud infrastructure on AWS, Azure, or GCP using IaC , such as Terraform, CloudFormation, or CDK
Experience containerizing and orchestrating workloads using Docker and Kubernetes
Experience integrating automated security checks into CI/CD pipelines, such as SAST, SCA, or image scanning
Experience in Linux administration and with scripting languages, such as Python, Bash, or Go
Experience with networking fundamentals, such as DNS, routing, load balancing, or TLS
Active TS/SCI clearance; willingness to take a polygraph exam
Bachelor's degree in a STEM field or 12+ years of experience in DevOps in lieu of a degree
Cloud or DevOps Certifications, such as AWS Solutions Architect, CKA, or CKAD, and Security+ Certification
Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance is required.
Experience with GitOps tooling, such as Flux, Argo CD, or Helmfile
Experience optimizing CI/CD pipelines, such as caching, artifacts, or parallelization
Experience implementing Zero Trust patterns, hardened container images, or compliance-focused deployments such as STIG or CIS Benchmarks
Experience with AWS security services, such as GuardDuty , Macie, Inspector, or equivalent Azure or GCP tools
Experience with observability platforms such as Prometheus, Grafana, ELK, or CloudWatch
Experience with configuration management systems such as Ansible, Chef, or Puppet
Experience with AI augmented development workflows or agentic tools
Master's degree in Physics, Computer Science, or a STEM field
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Cyber Fusion Analyst

TEKsystems

Alexandria, VA 22301

$55-$60/hr
~ 23 min OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

The pay range for this position is $55.00 - $60.00/hr.
Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.
Medical, dental & vision
Critical Illness, Accident, and Hospital
401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
Life Insurance (Voluntary Life & AD&D; for the employee and dependents)
Short and long-term disability
Health Spending Account (HSA)
Transportation benefits
Employee Assistance Program
Time Off/Leave (PTO, Vacation or Sick Leave)
The team operates 100% onsite at the Mark Center during normal business hours, Monday through Friday, 0600–1800.
Bachelor's degree in cybersecurity, information technology, computer science, intelligence studies, or a related technical discipline
8+ years of relevant experience
4+ years of experience supporting cybersecurity operations, cyber threat intelligence, threat hunting, incident response, cyber network defense, or a closely related cyber mission.
Active Top Secret security clearance.
Must meet DoD 8140 IAT Level II baseline certification requirements before starting work
Possess, or obtain and maintain within the required program timeframe, a DoD 8140 CSSP Analyst (CSSP-A) certification.
Demonstrated experience applying MITRE ATT&CK;, Cyber Kill Chain, or comparable frameworks to characterize adversary activity, TTPs, attack lifecycles, vulnerabilities, malware behaviors, and indicators.
Hands-on experience conducting hypothesis-driven threat hunts, developing detection logic and analytic queries, and pivoting from external threat reporting, IOCs, and OSINT to internal enterprise telemetry.
Demonstrated experience querying, analyzing, and correlating high-volume SIEM, EDR, endpoint, network, NetFlow, packet, log, and other host- or network-based security data
Working knowledge of TCP/IP, common ports and protocols, network traffic flow, OSI model, system administration, defense-in-depth, and enterprise security architecture
Ability to work 100% onsite at the Mark Center during normal business hours
Schedule flexibility may be required to support mission requirements
Additional relevant experience, cybersecurity education, or industry certifications may be substituted for a degree.
TS/SCI eligibility, including eligibility for reciprocal acceptance, preferred.
Advanced cybersecurity certifications, such as CISSP, CASP+, CySA+, CEH, GIAC GCIH, GCIA, GCED, GCTI, or comparable credentials.
Experience supporting DISA, Department of Defense networks, Cyber Security Service Provider operations, Cyber Protection Teams, or a large enterprise SOC.
Experience conducting threat hunting and cyber investigations across NIPRNet, SIPRNet, JWICS, cloud, commercial, or similarly complex enterprise environments.
Experience using SIEM, EDR, threat-intelligence, and network-analysis tools—such as Splunk, Elastic, Microsoft Defender for Endpoint, Microsoft Sentinel, Google Threat Intelligence, VirusTotal, Wireshark, PCAP, and NetFlow—to develop or tune correlation searches, detection rules, signatures, threat blocks, analytic queries, dashboards, and automated enrichment workflows.
Familiarity with commercial threat-intelligence platforms; malware analysis; digital and network forensics; endpoint telemetry; intrusion detection; vulnerability research; cloud security; and intelligence-driven defense methodologies, including MITRE ATT&CK; and Cyber Kill Chain.
Familiarity with query languages and scripting tools, such as SPL, KQL, Lucene, SQL, Python, PowerShell, and Unix/Linux command-line utilities.
Experience producing intelligence products, operational reports, and executive briefings for executives, General Officer/Flag Officer, Executive Service, or equivalent leadership
Demonstrated ability to lead complex cyber investigations or threat hunts and mentor junior technical staff
New, Posted 11 hours ago
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Intelligence and Cyber Planner, Senior

Amentum

Fort George G Meade, MD 20755

~ 49 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Salary at Amentum is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $85,000.00 to $176,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Amentum total compensation package for employees.
Health
Life
Disability
Financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care
Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Amentum benefit programs
Work Schedule: This position is standard work hours
10+ years of experience supporting military or government intelligence activities and cyber missions
5+ years of experience in mission planning with military or government IPTs
Experience drafting and editing OPLANs, OPORDs, TASKORDs, and FRAGOs
Knowledge of cyberspace capabilities and infrastructure
Knowledge of planning technical operations
Clearance Required: TS/SCI
Must complete initial (within 30 days) and annual Intelligence Oversight training; conduct activities in accordance with EO 12333, DoD 5240-series, DIA/NSA policy, and USCYBERCOM IO program
Minimum Education: Bachelor's degree
Minimum Years of Experience: 10+ years of experience supporting military or government planning operations in lieu of a degree
Experience working within the U.S. Cyber Command
Experience with full-spectrum cyberspace operations
Experience authoring technical reporting
Completion of the Joint Information Operations Planners or Special Technical Operations STO) Planners Course
Completion of the Joint Cyber Operations Planning Course
New, Posted 11 hours ago
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Cyber Planner, SME

CACI International Inc

Fort Meade, MD 20755

Onsite

The proposed salary range for this position is: $103,800 - $218,100
Healthcare
Wellness
Financial
Retirement
Family support
Continuing education
Time off benefits
TS/SCI security clearance with CI Poly
Bachelor of Arts/Science in a relevant field
7 years' experience planning, coordinating, and synchronizing cyberspace operations at the CCMD, Service Component, Joint Task Force or similar level
Strong written and oral communication skills with ability to produce executive-level documentation
10 years demonstrated experience with military planning processes including Joint Planning Process (JPP), military decision-making process, joint targeting process, and/or military campaign planning
Familiarity with Cyber Subordinate Headquarters, Cyber Mission Teams (CMT), National Mission Teams (NMT), Combat Support Teams (CST), National Support Teams (NST), and Cyber Protection Teams (CPT)
Demonstrated experience supporting CMT, NMT, CST, NST, CPT, CYBERCOM or any of its subordinate Joint Force HQs-Cyber
Demonstrated experience coordinating compartmented or sensitive operational activity with the IC, Interagency, Allies and/or Partners
Graduate of Cyber Officer Basic Leader Course, Cyber Captains Career Course or Joint/Service equivalent
Knowledgeable in intelligence disciplines, capabilities, limitations, and platforms and relevant Intelligence Community Directives
New, Posted 11 hours ago
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Linux Engineer

BAE Systems

Washington, DC 20002

~ 27 min OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

Full-Time Salary Range: $118095 - $200762
Health, dental, and vision insurance
Health savings accounts
A 401(k) savings plan
Disability coverage
Life and accident insurance
Employee assistance program
Legal plan
Discounts on things like home, auto, and pet insurance
Paid time off
Paid holidays
Paid parental, military, bereavement, and sick leave
8-10+ years of Linux engineering experience in enterprise or federal environments
Advanced experience with Red Hat Enterprise Linux (RHEL 7/8/9)
Strong proficiency with Bash scripting and at least one modern scripting or programming language (Python preferred)
Hands-on experience with Ansible and Infrastructure-as-Code
Knowledge of virtualization (VMware), containers, and cloud computing
Experience supporting security compliance under federal frameworks (FISMA, NIST 800-53, STIGs)
System health and performance reports.
Security compliance documentation, patching summaries, and vulnerability remediation status.
Updated architecture diagrams and configuration baselines.
Automation scripts, IaC modules, and associated documentation.
Migration plans, change management packages, and incident reports.
New, Posted 11 hours ago
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Senior Systems Engineer

SAIC

Springfield, VA 22153

~ 31 min Onsite

Target salary range: $120,001 - $160,000.
Bachelor's degree and 5 years or more experience providing technical project management and systems engineering in support of DoW and/or IC acquisition programs. Additional years of experience accepted in lieu of a degree.
Candidate must be a US Citizen.
An active TS/SCI with the ability to complete a counter-intelligence scope polygraph (CI Poly; post-hire).
An active TOP SECRET clearance with access to SCI and CI Polygraph.
Bachelor's degree in a technical field such as engineering, physical sciences, mathematics or operations research is desired.
Prior experience as a Navy Nuclear Officer or similar technical/engineering field.
Current/recent Defense Acquisition Workforce Improvement Act (DAWIA) or equivalent acquisition qualifications.
Familiarity with team and administrative collaboration and analysis tools such as Microsoft SharePoint, Excel, Access, and Project.
Familiarity with Model Based Systems Engineering (MBSE) (SysML, UAF) including generating, analyzing and maintaining a digital model, and familiarity using MBSE software such as CAMEO Enterprise Architecture.
PMP or other professional certifications.
New, Posted 8 hours ago
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Principal AI & Emerging Tech Specialist , Emerging Technology

Amazon

Arlington, VA 22201

Urgently Hiring
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