Information Security Specialist Jobs in Annapolis Junction, MD
Information Security Specialist jobs in Annapolis Junction are in high demand, concentrated in the Maryland 295 corridor, the National Business Park, and the Fort Meade adjacent commercial zone across defense contracting, intelligence community support, and federal IT services. Employers actively hiring right now include Columbia Technology Partners, Peraton, and Carson Solutions. See the openings below and apply to the ones that match your experience.
Find JobsOverview
Open roles124+
Top employerColumbia Technology Partners
Work type100% On-site
Top credentialBachelor's degree
Companies hiring17
Showing 5 of 124+ Information Security Specialist jobs
Information Systems Security Engineering (ISSE)
We won't show you this job again
Added 1w ago
Abile Group, Inc.
Information Systems Security Engineering (ISSE)
Annapolis Junction, Maryland
Added 1w ago
Information System Security Officer (ISSO)
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Added 2w ago
Peraton
Information System Security Officer (ISSO)
Annapolis Junction, Maryland
Added 2w ago
Jr. Information System Security Officer (ISSO)
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Added 2w ago
Peraton
Jr. Information System Security Officer (ISSO)
Annapolis Junction, Maryland
Added 2w ago
Information Systems Security Officer (FORECASTED)
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Added 2w ago
Columbia Technology Partners
Information Systems Security Officer (FORECASTED)
Annapolis Junction, Maryland
Added 2w ago
Information System Security Officer MID
We won't show you this job again
Added 2w ago
MAG Aerospace
Information System Security Officer MID
Annapolis Junction, Maryland
Added 2w ago
Added 1w ago
Information Systems Security Engineering (ISSE)
Abile Group, Inc.·Annapolis Junction, Maryland
Job functions:
$105k.71 - $161k.09/yr
Bachelor of Science
51-200 employees
Job Description
Overview:
Degree and Years of Experience: 5 to 8 years with BS/BA or 3 to 5 years with MS/MA or 0 to 2 years with PhD.
Required Certifications:
The estimate displayed represents the typical salary range for this position. Salary is determined by factors including, but not limited to geographic location, position requirements, Federal Government contract labor categories, relevant prior work experience, specific skills and competencies, education, and certifications.
Please review our current job openings and apply for the positions you believe may be a fit. If you are not an immediate fit, we will also keep your resume in our database for future opportunities.
Abile Group has an exciting and challenging opportunity for an Information Systems Security Engineer (ISSE) supporting a DoD Customer's Classified Network Services. The mission will include Operations, Compliance, Cyber Security, Customer Service, and Engineering. The right Information Systems Security Engineer candidate will possess the below skills and qualifications and be ready to handle all responsibilities independently and professionally.
Responsibilities:
- Designs, implements, and maintains enterprise security architecture aligned with NIST RMF, DoD STIGs, CIS benchmarks, and organizational cybersecurity policies.
- Performs security engineering activities across system development lifecycle (SDLC), including requirements analysis, system design reviews, security testing, and accreditation support.
- Implements vulnerability management processes utilizing Tenable Nessus, ACAS, and Qualys to identify, assess, and remediate system vulnerabilities.
- Integrates cybersecurity requirements into Windows and Linux server environments, cloud infrastructure, virtualization platforms, and containerized applications.
- Supports incident response and forensic investigations by analyzing security logs, SIEM alerts, network traffic, and endpoint telemetry using Splunk Enterprise.
- Develops automation scripts using PowerShell, Bash, and Python to streamline vulnerability remediation, account auditing, compliance reporting, and security monitoring tasks.
- Collaborates with system administrators, network engineers, ISSOs, and application teams to remediate security findings and implement secure configuration baselines.
- Performs security impact analysis for system changes, software deployments, and infrastructure upgrades to ensure continued compliance and operational security.
- Engineers endpoint protection and hardening solutions utilizing Trellix ePO – On-prem, host-based firewalls, and application whitelisting technologies.
- Evaluates and implements cybersecurity tools and technologies to improve system security posture, continuous monitoring, and threat detection capabilities.
- Produces technical security documentation, architecture diagrams, standard operating procedures (SOPs), and executive-level risk assessment reports.
- Experience administrating, configuring, and troubleshooting core modules such as Enterprise Password Vault (EPV), Password Vault Web Access (PVWA), Central Policy Manager (CPM), and Privileged Session Manager (PSM) in CyberArk.
- Monitors, analyzes, and detects cyber events and incidents within information systems and networks under general supervision.
- Assists with integrated, dynamic cyber defense, coordinates and maintains security toolsets to support organizations’ continuous monitoring and ongoing authorization programs.
- Establishes a framework by which cyber risk can be measured and quantified in the marketplace.
- Determines security requirements by evaluating business strategies and requirements; researching information security standards; conducting system security and vulnerability analyses and risk assessments; studying architecture/platform; identifying integration issues; preparing cost estimates.
- Implements security systems by specifying intrusion detection methodologies and equipment; directing equipment and software installation and calibration; preparing preventive and reactive measures; creating, transmitting, and maintaining keys; providing technical support; completing documentation. Verifies security systems by developing and implementing test scripts.
- Maintains security by monitoring and ensuring compliance to standards, policies, and procedures; conducting incident response analyses; developing and conducting training programs.
- Responsible for the design, development, implementation, and integration of a DoD IA architectures, systems, or system components for use within computing, network, and enclave environments.
- Ensures that the architecture and design of development and operational systems are functional and secure.
- This includes designs for program of record systems and special purpose processing nodes with platform IT interconnectivity.
Clearance Required: TS/SCI.
Degree and Years of Experience: 5 to 8 years with BS/BA or 3 to 5 years with MS/MA or 0 to 2 years with PhD.
Required Certifications:
- Must be DoD 8570.1-M/8140 IAT Level III certification (SecurityX (CASP), GCIH, CISA, CISSP) compliant.
Required Skills:
- Strong background in networking (TCP/IP, firewalls, VPNs), cloud security (AWS/Azure), Kubernetes, and DevSecOps.
- Deep understanding of NIST SP 800-161, NIST RMF, FedRAMP, Common Criteria, ATO package development, and cybersecurity compliance (STIGs).
- Hands-on experience managing and deploying Tenable Nessus, CyberArk, Trellix, Splunk Enterprise, VMware vSphere, GitLab, Microsoft Windows Server, Red Hat Enterprise Linux and Ubuntu Linux.
- Experience with scripting and automation with Powershell, Python, Bash and Ansible.
- Proven experience in leading projects and mentoring junior ISSE's.
- Present technical briefings to leadership.
Salary Range: $104,814.71 - $161,320.10
The estimate displayed represents the typical salary range for this position. Salary is determined by factors including, but not limited to geographic location, position requirements, Federal Government contract labor categories, relevant prior work experience, specific skills and competencies, education, and certifications.
Salary is just one component of Abile Group's total compensation package for employees. Other rewards may include annual bonuses, short- and long-term incentives, and program-specific awards. Abile Group provides a comprehensive package of benefits including employer subsidized Medical and Dental, generous PTO, and 401(k) with Employer match after 90 days of employment.
About Abile Group, Inc.:
Abile Group, founded in July 2004 to support the Intelligence Community and its contractors across Enterprise Analytics, IT & Systems Engineering, and Program & Project Management, merged with Valiant Solutions in January 2026 - an established provider of cybersecurity technologies and services for Federal Agencies since 2005. Together, this partnership creates a stronger, more integrated cybersecurity organization with expanded opportunities for employees, deeper technical collaboration, and a unified mission. With significant experience serving the Federal Government, we remain dedicated to our employees and clients and seek high‑performing professionals who excel at providing guidance, developing solutions, and delivering implementation support that blends industry best practices with client expertise and Abile’s broad technical capabilities.
Hiring Statement:
Abile is committed to hiring the most qualified and best fit person for the job - always has, always will. Anyone requiring reasonable accommodations should email careers@abilegroup.com with requested details. A member of the HR team will respond to your request within 2 business days.
Please review our current job openings and apply for the positions you believe may be a fit. If you are not an immediate fit, we will also keep your resume in our database for future opportunities.
Abile Group, Inc.
Information Systems Security Engineering (ISSE)
Annapolis Junction, Maryland
Added 1w ago51-200 employees
Job functions:
$105k.71 - $161k.09/yr
Bachelor of Science
Job Description
Overview:
Degree and Years of Experience: 5 to 8 years with BS/BA or 3 to 5 years with MS/MA or 0 to 2 years with PhD.
Required Certifications:
The estimate displayed represents the typical salary range for this position. Salary is determined by factors including, but not limited to geographic location, position requirements, Federal Government contract labor categories, relevant prior work experience, specific skills and competencies, education, and certifications.
Please review our current job openings and apply for the positions you believe may be a fit. If you are not an immediate fit, we will also keep your resume in our database for future opportunities.
Abile Group has an exciting and challenging opportunity for an Information Systems Security Engineer (ISSE) supporting a DoD Customer's Classified Network Services. The mission will include Operations, Compliance, Cyber Security, Customer Service, and Engineering. The right Information Systems Security Engineer candidate will possess the below skills and qualifications and be ready to handle all responsibilities independently and professionally.
Responsibilities:
- Designs, implements, and maintains enterprise security architecture aligned with NIST RMF, DoD STIGs, CIS benchmarks, and organizational cybersecurity policies.
- Performs security engineering activities across system development lifecycle (SDLC), including requirements analysis, system design reviews, security testing, and accreditation support.
- Implements vulnerability management processes utilizing Tenable Nessus, ACAS, and Qualys to identify, assess, and remediate system vulnerabilities.
- Integrates cybersecurity requirements into Windows and Linux server environments, cloud infrastructure, virtualization platforms, and containerized applications.
- Supports incident response and forensic investigations by analyzing security logs, SIEM alerts, network traffic, and endpoint telemetry using Splunk Enterprise.
- Develops automation scripts using PowerShell, Bash, and Python to streamline vulnerability remediation, account auditing, compliance reporting, and security monitoring tasks.
- Collaborates with system administrators, network engineers, ISSOs, and application teams to remediate security findings and implement secure configuration baselines.
- Performs security impact analysis for system changes, software deployments, and infrastructure upgrades to ensure continued compliance and operational security.
- Engineers endpoint protection and hardening solutions utilizing Trellix ePO – On-prem, host-based firewalls, and application whitelisting technologies.
- Evaluates and implements cybersecurity tools and technologies to improve system security posture, continuous monitoring, and threat detection capabilities.
- Produces technical security documentation, architecture diagrams, standard operating procedures (SOPs), and executive-level risk assessment reports.
- Experience administrating, configuring, and troubleshooting core modules such as Enterprise Password Vault (EPV), Password Vault Web Access (PVWA), Central Policy Manager (CPM), and Privileged Session Manager (PSM) in CyberArk.
- Monitors, analyzes, and detects cyber events and incidents within information systems and networks under general supervision.
- Assists with integrated, dynamic cyber defense, coordinates and maintains security toolsets to support organizations’ continuous monitoring and ongoing authorization programs.
- Establishes a framework by which cyber risk can be measured and quantified in the marketplace.
- Determines security requirements by evaluating business strategies and requirements; researching information security standards; conducting system security and vulnerability analyses and risk assessments; studying architecture/platform; identifying integration issues; preparing cost estimates.
- Implements security systems by specifying intrusion detection methodologies and equipment; directing equipment and software installation and calibration; preparing preventive and reactive measures; creating, transmitting, and maintaining keys; providing technical support; completing documentation. Verifies security systems by developing and implementing test scripts.
- Maintains security by monitoring and ensuring compliance to standards, policies, and procedures; conducting incident response analyses; developing and conducting training programs.
- Responsible for the design, development, implementation, and integration of a DoD IA architectures, systems, or system components for use within computing, network, and enclave environments.
- Ensures that the architecture and design of development and operational systems are functional and secure.
- This includes designs for program of record systems and special purpose processing nodes with platform IT interconnectivity.
Clearance Required: TS/SCI.
Degree and Years of Experience: 5 to 8 years with BS/BA or 3 to 5 years with MS/MA or 0 to 2 years with PhD.
Required Certifications:
- Must be DoD 8570.1-M/8140 IAT Level III certification (SecurityX (CASP), GCIH, CISA, CISSP) compliant.
Required Skills:
- Strong background in networking (TCP/IP, firewalls, VPNs), cloud security (AWS/Azure), Kubernetes, and DevSecOps.
- Deep understanding of NIST SP 800-161, NIST RMF, FedRAMP, Common Criteria, ATO package development, and cybersecurity compliance (STIGs).
- Hands-on experience managing and deploying Tenable Nessus, CyberArk, Trellix, Splunk Enterprise, VMware vSphere, GitLab, Microsoft Windows Server, Red Hat Enterprise Linux and Ubuntu Linux.
- Experience with scripting and automation with Powershell, Python, Bash and Ansible.
- Proven experience in leading projects and mentoring junior ISSE's.
- Present technical briefings to leadership.
Salary Range: $104,814.71 - $161,320.10
The estimate displayed represents the typical salary range for this position. Salary is determined by factors including, but not limited to geographic location, position requirements, Federal Government contract labor categories, relevant prior work experience, specific skills and competencies, education, and certifications.
Salary is just one component of Abile Group's total compensation package for employees. Other rewards may include annual bonuses, short- and long-term incentives, and program-specific awards. Abile Group provides a comprehensive package of benefits including employer subsidized Medical and Dental, generous PTO, and 401(k) with Employer match after 90 days of employment.
About Abile Group, Inc.:
Abile Group, founded in July 2004 to support the Intelligence Community and its contractors across Enterprise Analytics, IT & Systems Engineering, and Program & Project Management, merged with Valiant Solutions in January 2026 - an established provider of cybersecurity technologies and services for Federal Agencies since 2005. Together, this partnership creates a stronger, more integrated cybersecurity organization with expanded opportunities for employees, deeper technical collaboration, and a unified mission. With significant experience serving the Federal Government, we remain dedicated to our employees and clients and seek high‑performing professionals who excel at providing guidance, developing solutions, and delivering implementation support that blends industry best practices with client expertise and Abile’s broad technical capabilities.
Hiring Statement:
Abile is committed to hiring the most qualified and best fit person for the job - always has, always will. Anyone requiring reasonable accommodations should email careers@abilegroup.com with requested details. A member of the HR team will respond to your request within 2 business days.
Please review our current job openings and apply for the positions you believe may be a fit. If you are not an immediate fit, we will also keep your resume in our database for future opportunities.
See All 124+ Information Security Specialist Jobs in Annapolis Junction
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Find JobsInformation Security Specialist Job Market in Annapolis Junction
Who's Hiring
- Columbia Technology Partners17
- Peraton12
- Carson Solutions12
- LufCo8
- Leidos8
Top Industries Hiring
- Consulting & Professional Services
Information Security Specialist Jobs in Annapolis Junction: Frequently Asked Questions
How do I get a information security specialist job in Annapolis Junction?
Focus your search on defense contractors and federal IT service firms clustered along the Route 1 and Maryland 295 corridor near Fort Meade, where the highest concentration of information security specialist openings sits. Candidates with active security clearances, experience supporting intelligence community or Department of Defense clients, and hands-on background in SIEM platforms or NIST frameworks stand out in this market.
Which companies hire information security specialists in Annapolis Junction?
Employers hiring information security specialists in Annapolis Junction right now include Columbia Technology Partners, Peraton, and Carson Solutions, based on current listings on Migrate Mate as of August 2026. Most are defense contractors, cleared IT integrators, and managed security service providers supporting federal agency customers in and around Fort Meade.
Are there remote information security specialist jobs in Annapolis Junction?
Yes, though with limits. Information security specialist work that involves classified systems, on-site network monitoring, or secure facility access is typically on-site only. About 0% of information security specialist openings tied to Annapolis Junction are remote or hybrid as of August 2026, with most remote availability concentrated in analytical, compliance, and risk assessment functions that do not require physical access to government facilities.
How can I get a information security specialist job in Annapolis Junction with little or no experience?
The most realistic entry path in Annapolis Junction is through junior analyst or security operations center roles at defense contractors and federal IT firms, where companies often hire for trainable aptitude alongside an entry-level clearance eligibility. Roles such as IT support specialist or network technician at cleared facilities are common lateral moves. A CompTIA Security+ certification and U.S. citizenship for clearance processing give candidates a meaningful edge with local employers.
Which industries hire the most information security specialists in Annapolis Junction?
Annapolis Junction information security specialist roles concentrate in Consulting & Professional Services, based on current listings on Migrate Mate as of August 2026. The area's proximity to Fort Meade and the National Security Agency makes it one of the densest defense and intelligence IT corridors in the country, driving sustained demand from contractors and government IT service providers that support classified and sensitive missions.
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