Washington, District of Columbia, United States · Remote OK
Optiv + ClearShark is looking for a highly skilled Sr. Splunk Engineer to join our cybersecurity team. The ideal candidate will be responsible for implementing, managing, and optimizing the Splunk platform to automate an…
Skills: Splunk, Cybersecurity, SIEM, Linux, Python
Columbia, Maryland, United States · Hybrid
$98k–$175k/yr
AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diver…
Skills: ServiceNow administration, Linux, UNIX, JavaScript, HTML
Columbia, Maryland, United States · On-site
$121k–$266k/yr
Job Title: Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Ty…
Skills: Network Security Engineering, Network Architecture, Hardware Installation, LAN/WAN Design, Vulnerability Analysis
Columbia, Maryland, United States · On-site
$98k–$168k/yr
AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diver…
Skills: Linux, HPC, System administration, Bash scripting, Slurm
DigiFlight, Inc.Columbia, Maryland, United States · On-site
Responsibilities: - Conducting capability-based research into commercial and non-commercial technology solutions that address customer identified technology needs. - Evaluating technology solutions against identified fun…
Skills: Systems Engineering, Cybersecurity Operations, Systems Integration, DevOps, CI/CD
DigiFlight, Inc.Columbia, Maryland, United States · On-site
Responsibilities: - Lead the end-to-end mapping of new technology identification, requirements development, and workflows across all CISA Threat Hunt - Identify and document inputs, outputs, and dependencies for each pha…
Skills: Systems Engineering, Architecture Development, Cybersecurity, Threat Hunt, Incident Response
Visionist, Inc.Columbia, Maryland, United States · On-site
$170k–$240k/yr
Active Top Secret (TS/SCI) clearance with polygraph is required. Visionist has an exciting new, fully FUNDED opportunity for a Cloud Migration Architect on our largest PRIME contract. Our team of Analysts and Engineers i…
Skills: Cloud architecture, System engineering, Terraform, Prompt engineering, LLMs
Columbia, Maryland, United States · On-site
$150k–$250k/yr
Founded in 2007 and headquartered in Columbia, Maryland, Synergy ECP is a leading provider of cybersecurity, software and systems engineering and IT services to the U.S. intelligence and defense communities. The company …
Skills: Linux, Ansible, Automation, Infrastructure management, System reliability
Columbia, Maryland, United States · On-site
$150k–$250k/yr
Founded in 2007 and headquartered in Columbia, Maryland, Synergy ECP is a leading provider of cybersecurity, software and systems engineering and IT services to the U.S. intelligence and defense communities. The company …
Skills: Linux, Systems engineering, Requirements management, Customer engagement, Messaging services
Columbia, Maryland, United States · On-site
$25/hr–$60/hr
Salary Range: $25-$60 (depending on location, education, and certifications) Location: Baltimore, MD Shifts: Available hours are Monday-Saturday, 7am-7pm MT. (If selected and hired you will initially be asked to work at …
Skills: American Sign Language, Sign-to-voice interpreting, Voice-to-sign interpreting, Technical troubleshooting, Customer service
Columbia, Maryland, United States · On-site
$125k–$160k/yr
Company Description BLEND360 is an acclaimed, forward-thinking Data, Digital Marketing, & AI Solutions Company, dedicated to fueling remarkable outcomes for our Fortune 500 clients. Our trajectory is one of continuous ex…
Skills: Google Cloud Platform, BigQuery, Data engineering, Python, SQL
Columbia, Maryland, United States · Hybrid
$127k–$185k/yr
Location: Columbia, MD Type: Hybrid Travel: 15% About Us: Sealing Technologies, a Parsons Corporation company, is a trusted partner in providing powerful edge computing hardware and defensive cybersecurity solutions to p…
Skills: Software quality engineering, Test automation, CI/CD pipelines, Kubernetes, Ansible
Columbia, Maryland, United States · On-site
$50k–$125k/yr
We are seeking Project Management Analyst to join IQVIA Laboratories at Columbia, MD. We hire passionate innovators who drive healthcare forward through thoughtful and inclusive collaboration. If you want to discover a c…
Skills: Project management, Scope management, Schedule validation, Risk monitoring, Stakeholder communication
Washington, District of Columbia, United States · On-site
$92k–$167k/yr
More About the Role: Leidos is seeking a Network Engineer to lead vulnerability management and STIG compliance program for NMCI network infrastructure. Provide technical leadership, make authoritative patch deployment de…
Skills: Vulnerability Management, STIG Compliance, Network Infrastructure, Patch Deployment, Technical Leadership
Columbia, Maryland, United States · On-site
$75k–$135k/yr
A day in the life: We are looking for a Project Coordinator to provide essential support to program management teams by coordinating personnel, resources, and activities across large-scale government or intelligence-rela…
Skills: Program management, SIGINT operations, Task order management, Cost reporting, Performance reporting
Columbia, Maryland, United States · On-site
$78k–$176k/yr
System Administrator The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the Department of Defense…
Skills: Red Hat Enterprise Linux, CentOS, Git, VMware ESXi, Linux firewalls
Columbia, Maryland, United States · Hybrid
$78k–$176k/yr
System Administrator, Senior The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve a critical technology supporting the Depart…
Skills: Linux System Administration, Red Hat Enterprise Linux, Rocky Linux, Proxmox, Git
Visionist, Inc.Columbia, Maryland, United States · Hybrid
$180k–$225k/yr
Active Top Secret (TS/SCI) clearance with polygraph is required. Visionist has an exciting new, fully FUNDED opportunity for a Senior Software Engineer. You will be joining a critical mission supporting our customers big…
Skills: Kotlin, React, Java, Object-oriented programming, Mongo
Columbia, Maryland, United States · Hybrid
$78k–$176k/yr
System Administrator, Senior The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the Department of…
Skills: Red Hat Enterprise Linux, CentOS, Git, VMware ESXi, Linux firewalls
Columbia, Maryland, United States · On-site
Company Summary Arlo Solutions (Arlo) is an information technology consulting services company that specializes in delivering technology solutions. Our reputation reflects the high quality of the talented Arlo Solutions …
Skills: Cybersecurity, Instructional design, Curriculum development, Classroom facilitation, ADDIE
Washington, District of Columbia, United States • Remote OK
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The Sr. Splunk Engineer will implement, manage, and optimize the Splunk platform to automate security operations and create custom content. They will also serve as an escalation point for complex issues and provide technical guidance to junior engineering staff.
Candidates must hold a TS/SCI with CI polygraph and possess 7-10 years of related experience in classified environments. A Splunk Core certification is required, along with strong proficiency in Linux and various scripting languages.
Create custom Splunk reports, dashboards, and content per customer requirements.
Ability to troubleshoot Splunk instances.
Execute all tasks outlined in the scope of work and follow standard operating procedures with minimal oversight.
Work with clients to analyze and understand their needs and objectives.
Serve as the escalation level for complex issues as necessary.
Aid Associate, Level I, and Level II Engineers on sophisticated tasking.
Currently holds a TS/SCI with CI polygraph.
Security Certification (i.e, Security+, CISSP, etc) required.
7-10 years of related work experience required.
Experience operating in classified environments.
Strong understanding of identity, SIEM, cybersecurity, and infrastructure concepts.
Splunk Core certification required.
Splunk IT Service Intelligence (ITSI) certification desired.
Splunk Certified Architect/Consultant preferred.
Experience with, or interest in, learning, deploying, and maintaining Splunk SOAR.
Experience with, or interest in, learning, deploying, and maintaining Splunk Enterprise Security.
Experience with, or interest in, learning, deploying, and maintaining Cribl Stream.
Robust understanding of identity, SIEM, cybersecurity, and infrastructure concepts.
Strong Linux and scripting (Python, Ansible, Terraform, JSON, others) experience.
Experience working in a Security Operations Center (SOC).
Experience operating in classified environments.
Initial understanding of leadership concepts and ideas.
Strong interpersonal skills and ability to work collaboratively in a team.
Ability to clearly communicate complex messages to a variety of audiences.
Excellent problem-solving skills with a keen attention to detail.
Willingness to travel to meet client needs.
Open to government workers and/or government experience.
Optiv + ClearShark is an equal opportunity employer. All qualified applicants for employment will be considered without regard to race, color, religion, sex, gender identity or expression, sexual orientation, pregnancy, age 40 and over, marital status, genetic information, national origin, status as an individual with a disability, military or veteran status, or any other basis protected by federal, state, or local law.
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Secure greatness®
Optiv is the cyber advisory and solutions leader, delivering strategic and technical expertise to nearly 6,000 companies across every major industry. We partner with organizations to advise, deploy and operate cybersecurity programs from strategy and managed security services to risk, integration and technology solutions. With clients at the center of our unmatched ecosystem of people, products, partners and programs, we accelerate business progress like no other company can. We manage cyber risk so you can secure your full potential.
Offices: 5100 W 115th Place, Leawood, Kansas 66211, US · 1144 15th Street, Suite 2900, Denver, Colorado 80202, US · 6715 Millcreek Drive, Units 5-6, Mississauga, Ontario L5N 5V2, CA · 11th floor, MFAR Greenheart Phase IV, Manyata Tech Park, Nagawara, Bangalore 5600045, IN · 2439 West Coast Hwy, Suite 200, Newport Beach, California 92663, US
Based on 398 listings with disclosed salaries, most technology jobs in Columbia, MD pay between $75k–$225k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 556 open technology positions in Columbia, MD listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include BigBear.ai, Independent Software, Parsons Corporation, AT&T, Leidos, among others. Browse the listings above to see every active employer.
Yes — 152 of the 556 open technology positions offer remote or hybrid work (28 remote, 124 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
