Jobs in the United States

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Added 2 mins ago
EA
Manager / Senior Manager, Financial Planning & Analysis
Endeavor Air
Minneapolis, MN
- $110,000 USD / year
Headquartered in Minneapolis, Minn., Endeavor has hub operations in Atlanta, Cincinnati, Detroit, Minneapolis, New York, and Raleigh-Durham, and 11 maintenance bases across our network.
Added 2 mins ago
GT
Program Analyst
Gainwell Technologies LLC
Any city, TX
- $69,400 to $99,200 USD / year
Great companies need great teams to propel their operations. Join the group that solves business challenges and enhances the way we work and grow. Working at Gainwell carries its rewards.…
Added 3 mins ago
Senior Analyst - PFE Application
CECONY
NY
The Advanced Metering Infrastructure (AMI) Senior Analyst provides business application and project support for ProField Encore (PFE), which supports field meter work and related AMI…
Added 4 mins ago
Events Coordinator
Arizona State University
United States
Oversees and monitor daily outdoor Mall program activity to establish rapport, provide customer service, and enforce policies.
Added 5 mins ago
SO
Administrative Assistant 5
State of Louisiana
Baton Rouge, LA
- $18.04 to $35.4 USD / hour
LDAF cares about the well-being of its employees! We offer a fully employer-funded Employee Assistance Program (EAP), providing valuable support and resources to help you and your household…
Added 5 mins ago
SO
Administrative Program Specialist B (Risk Management/Emergency Preparedness/Facilities)
State of Louisiana
Hammond, LA
- $19.3 to $37.88 USD / hour
Come join our team at Florida Parishes Human Services Authority as an Administrative Program Specialist B and play a vital role in keeping our facilities, staff, and fleet safe and running…
Added 5 mins ago
J
Registered Behavior Technician (RBT)
Phoenix, AZ
- $19 to $28 USD / hour
Board Certified Behavior Analyst (BCBA) roles through our Everest Program! Fast-track your path to advanced clinical expertise
Added 5 mins ago
J
Registered Behavior Technician (RBT)
Goodyear, AZ
- $19 to $28 USD / hour
Board Certified Behavior Analyst (BCBA) roles through our Everest Program! Fast-track your path to advanced clinical expertise
Added 5 mins ago
US
Financial Analyst - Real Estate & Debt Management
Uncommon Schools
New York, NY
- $67,300 to $79,200 USD / year
The Financial Analyst for Real Estate and Debt Management plays a vital role in supporting our Home Office financial operations, focusing heavily on real estate analysis, modeling, and bond…
Added 9 mins ago
MC
Administrative Analyst
Marin County Transit District
San Rafael, CA
- $94,108 to $127,051 USD / year
Under the direction of the Director of Administrative Services and Senior Accounting staff, the Administrative Analyst performs a broad range of administrative, analytical, customer…
Added 9 mins ago
Supply Chain Analyst
SIGMA
Remote, United States
Sigma Foods is seeking an experienced Supply Chain Analyst to help turn data into insights that drive smarter planning and decision-making across our supply chain. This role will develop…
Added 9 mins ago
CM
Data Analyst III SQL, Snowflake
Centene Management Company LLC
Remote, United States
- $70,100 to $126,200 USD / year
Provide advanced analytical support for business operations in all or some of the following areas: claims, provider data, member data, clinical data, HEDIS, pharmacy, external reporting.
Added 11 mins ago
T
NOC Technician I
TEKsystems
Columbia, SC
- $25 to $28 USD / hour
…Transport, IP and Ethernet Networks, and voice services. As a NOC Analyst you will serve as first line of defense for monitoring and management of all core, distribution, and carrier last…
Added 15 mins ago
Senior Treasury Analyst
CRC Insurance Services, Inc.
Remote, United States
Responsible for performing intermediate-level accounting operations activities, including posting transactions, performing account reconciliations, and ensuring compliance with established…
Added 15 mins ago
SUPERVISORY PROGRAM ANALYST
U.S. Air Force - Agency Wide
Lackland AFB, TX
…following areas: 1. Knowledge of Joint and Air Force Information Operations (IO), Influence Operations (IFO), and Cyber Warfare Operations (CyWO) at the tactical and operational levels of…
Added 17 mins ago
Business Analyst Group Lead
GEOGRAPHIC SOLUTIONS INC
Palm Harbor, FL
Establish and plan the overall policies and goals for their Business Analyst groups
Added 17 mins ago
Applications Development Tech Lead Analyst
Citigroup
Irving, TX
Citibank, N.A. seeks an Applications Development Tech Lead Analyst for its Irving, TX location.
Added 17 mins ago
Analyst/Sr Analyst, Material Planning Strategy and Analysis
American Airlines
Fort Worth, TX
The Analyst, Material Planning Strategy and Analysis position is a key role in running a reliable operation. Through innovative analysis and methodologies, this role has the potential of…
Added 18 mins ago
T
Revenue Integrity Analyst
TEKsystems
San Antonio, TX
- $26 USD / hour
…to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: Medical, dental & vision…
Added 18 mins ago
SL
Intelligence Analyst Team Lead
Sibylline Ltd
Los Angeles, CA
- $130,000 to $155,000 USD / year
The Intelligence Analyst Team Lead is responsible for the day-to-day leadership and operational oversight of embedded intelligence analysts supporting a global entertainment company.…
Added 18 mins ago
Sr. Business Systems Analyst
Cisco
Carrollton, TX · Dallas, TX · Plano, TX
Align Splunk SE operations with Cisco’s go-to-market strategy, partnering across sales, finance, IT, and business functions.
Added 18 mins ago
Senior Administrative Assistant - Gynecologic Oncology & Reproductive Medicine
MD Anderson Cancer Center
Houston, TX
…plays a critical role in ensuring faculty and departmental operations run efficiently across multiple mission…
Added 18 mins ago
T
Epic Interface Analyst
TEKsystems
Houston, TX
- $80 to $90 USD / hour
Experience with scripting or automation tools to support interface operations.
Added 18 mins ago
Procurement Analyst
Elior North America
Houston, TX
The Procurement Analyst – Rebates & Cash Applications supports Elior North America’s procurement operations by managing the end-to-end rebate billing and cash application process. This…
Added 19 mins ago
TMD - Policy Analyst II (Senior Policy Analyst)
TEXAS MILITARY DEPARTMENT
AUSTIN, TX

BCMC

Senior Detection Engineer

Arlington, VA, United States

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Job details

Apply by: Jan 28, 2027
Experience: 10+ years of directly relevant experience
Posting language: English
Posted: Oct 30, 2026

Original job description

BCMC is supporting a U.S. Government customer to provide for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. Contract personnel perform investigations to characterize the severity of breaches, develop mitigation plans, and assist with the restoration of services. We are seeking a Senior Detection Engineer in support of this contract.

The Senior Detection Engineer develops, validates, deploys, and tunes detection logic supporting proactive threat hunting across federal and critical infrastructure environments. The role combines advanced threat hunting tradecraft, adversary behavior analysis, and detection engineering to identify sophisticated threats, close visibility gaps, and improve detection effectiveness.

The engineer translates threat intelligence, hunt findings, and incident response lessons into reliable behavioral analytics, investigative queries, and automation. This work moves the team beyond individual hunts toward faster, repeatable, and scalable operations. Working across endpoint, network, identity, and cloud telemetry, the engineer selects detection methods based on available evidence and mission requirements. The position serves as the technical bridge between threat hunters, technical delivery teams, system engineers, analytics developers, and data scientists, turning operational findings into validated detections, automation, sensing improvements, and actionable capability requirements.

Job Responsibilities

Develop and test hypotheses to uncover persistence, privilege escalation, credential access, lateral movement, command and control, and defense evasion. Correlate evidence across data sources and document defensible conclusions.
Build behavioral analytics, correlation rules, signatures, and queries using endpoint, network, identity, cloud, and application telemetry. Target adversary techniques and activity sequences rather than individual indicators of compromise.
Convert validated hunt methods, incident findings, and exercise results into reusable detections. Document each detection’s purpose, data requirements, investigative guidance, assumptions, and known limitations. Translate remaining gaps into technical requirements and acceptance criteria, recommend priorities through Threat Hunting governance, and verify that delivered capabilities meet the operational need.
Test detections against representative malicious and benign activity using historical telemetry, controlled simulations, and purple team exercises. Verify intended behavior, evaluate evasion opportunities, and retain test evidence.
Analyze false positives, false negatives, alert volume, thresholds, exclusions, and environmental baselines. Improve detection fidelity and alert context through enrichment and prioritization, while assessing the risk of suppressing legitimate threat activity.
Assess the availability, reliability, and quality of sensors, tools, and data sources. Identify collection, parsing, normalization, and retention gaps and explain their impact on active hunts and production detections. Coordinate remediation with infrastructure teams and validate restored coverage.
Develop and maintain automation for enrichment, query execution, analytical workflows, and detection validation, including SOAR playbooks where applicable. Tune data pipelines and queries for speed and responsiveness. Build in review, error handling, and recovery procedures.
Maintain version-controlled content, peer reviews, release criteria, approval records, and rollback procedures. Revalidate analytics after platform, schema, environmental, or adversary tradecraft changes.
Coordinate with hunters, incident responders, intelligence analysts, and platform engineers to integrate detections into investigative and automated workflows.
Measure validated detection coverage, fidelity, actionable findings, and remaining gaps. Communicate the operational significance of technical findings and avoid equating rule counts with effective coverage.
Partner with analytics developers and data scientists to develop and validate advanced analytics, including machine learning where appropriate. Assess operational value, false positives, data dependencies, and analytical limitations.
Provide technical leadership supporting the section focal point for vulnerability management (VM) and threat hunting (TH) activities under applicable authorities. Develop exercises cenarios and expected detection outcomes, assess sensing failures, and track corrective actions.
Evaluate new tools, data sources, and analytical methods against identified mission gaps. Document test results, operational limitations, and adoption recommendations.
Review analytical work, mentor analysts, and set standards for query development, documentation, testing, deployment, and tuning. Develop and maintain detection engineering competencies, Job Qualification Requirements (JQRs), training scenarios, and practical assessments in coordination with section leadership.

Required Skills:

Must be a US Citizen
Must have an active TS/SCI clearance
Must be able to obtain DHS Suitability
10+ years of directly relevant experience
Demonstrated senior-level experience in threat hunting, detection engineering, incident response, or closely related defensive cyber operations, including independent ownership of production detection content.
Strong command of hypothesis development, adversary behavior analysis, iterative investigation, and evidence-based conclusions.
Proven ability to develop, test, deploy, and tune production detections, explain their limitations, and assess the effects of exclusions and suppression.
Advanced proficiency in one or more security query languages (KQL, SPL, EQL, ES|QL, or vendor-specific EDR languages), with the ability to adapt and optimize logic across platforms.
Experience analyzing process execution, command lines, process ancestry, authentication, persistence mechanisms, network connections, and related enterprise telemetry.
Understanding of Windows and Linux internals, enterprise networking, identity systems, cloud telemetry, and sophisticated adversary tradecraft.
Practical experience mapping detections to MITRE ATT&CK and explaining the telemetry, test evidence, and limitations behind coverage claims.
Proficiency in Python and PowerShell, or comparable languages, for analysis, enrichment, testing, and automation.
Ability to clearly document detection intent, logic, validation results, investigation steps, and tuning decisions.
Experience translating operational findings into engineering requirements and acceptance criteria, validating sensing effectiveness, and coordinating improvements across hunt analysts and delivery teams.

Desired Skills:

Experience with CrowdStrike Falcon, Microsoft Defender, Cortex XDR, SentinelOne, Elastic, Splunk, or comparable platforms.
Experience with portable detection content such as Sigma
Experience with detection-as-code and automated testing
SIEM data onboarding and pipeline tuning experience
Experience with adversary emulation and cyber exercise development
Federal civilian or critical infrastructure cyber operations experience
Experience with maintaining detection engineering competencies, Job Qualification Requirements, training scenarios, and practical assessments

Required Education:

Bachelor's degree in Engineering, Computer Science, Cybersecurity, Information Systems, or related field (Master's Degree preferred)

Desired Certifications:

GIAC Certified Detection Analyst (GCDA)
GIAC Certified Forensic Analyst (GCFA)
GIAC Defending Advanced Threats (GDAT)
GIAC Certified Intrusion Analyst (GCIA)
GIAC Certified Incident Handler (GCIH)
GIAC Cyber Threat Intelligence (GCTI)
Microsoft Certified: Security Operations Analyst Associate (SC-200)
Certified Information Systems Security Professional (CISSP)

Our Company Overview Business Computers Management Consulting Group, LLC (BCMC) is a small business specializing in Information Technology (IT), Cybersecurity, Information Assurance (IA), SOA, Big Data Management, Program Management, and more for Federal, State, and Local agencies. We possess highly skilled engineers, providing innovative solutions backed by strong past performances. We are ISO 9001:2015, ISO 27001:2013, 20000:2018, and CMMI L3 certified and registered promising highest quality and services to all of our clients.

Benefits

Extremely competitive salary 95% employer paid for employee medical, dental, & vision coverages 100% employer paid for employee life, STD & LTD disability coverages 401k with company match Flexible Spending Account (FSA) for dependent & health care 11 standard holidays & 3 weeks of annual leave

ESS-3688 ESS-3689 Subject Matter Expert I - SME01 - SME

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More about this job

Skills

Incident response
Prioritization
Leadership
Work analytically
Documentation
Query languages
Microsoft Windows
Linux
MITRE ATT&CK
Python
Microsoft PowerShell
Splunk
Test automation
Onboarding
Computer science
Cybersecurity
CISSP

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