Sr Cybersecurity Engineer

1 month ago

Alexandria, United States Cliff Services Inc Full time

Position: Sr. Cybersecurity Engineer

Location: Onsite at 2401 Mill Road, Alexandria, VA 22314

Duration: Long Term


The Digital Modernization’s Office of Cybersecurity (DMCS) requires a meticulous and expert-level Cybersecurity Engineer to provide support for leading and managing the implementation of enterprise network perimeter (firewall) security solutions. This role is critical to implement the Payment Card Industry (PCI) Audit requirements and the resultant needed upgrade, redesign, and maintenance of the Washington Metropolitan Area Transit Authority’s (WMATA) firewall environments. This role requires a strong background in firewall management and understanding of perimeter security controls and best practices.


This position is primarily based in an office environment (non-remote), with occasional requirements to execute tasks in various locations. Some flexibility in working hours may be necessary to accommodate task implementation requirements.


Position requires legacy and modern Juniper exp, F5 and a Juniper Cert.


Key Responsibilities:

Provide expert-level network security support, security engineering, and implementation on network security firewalls, load balancer, and VPN devices.

Design, implement, and manage network security devices including firewalls, load balancers, VPNs, and Intrusion Detection/Prevention Systems (IDS/IPS).

Continuous monitoring and assessment of network security by testing and implementing new security technologies.

Provide customers with enterprise network security solutions based on application and infrastructure requirements.

Provide network security support on Microsoft Azure infrastructure.

Collaborate in the design and implementation of complex network technologies (Data Center, Cloud, Hybrid)

Develop and maintain technical documentation, network diagrams, Standard Operating Procedures (SOP), and Work Instructions

Perform platform lifecycle management activities (patching, upgrades, policy configuration, etc.) for assigned platforms and/or tools.


Qualifications and Skills:

B.Sc. degree or minimum of 8 years of demonstratable experience in enterprise network security solutions equivalent work experience

Experience working with Microsoft Azure Virtual Network including configuring access lists in the Network security Group

Expertise in Juniper Firewall configurations, encompassing both contemporary Junos OS and legacy ScreenOS

Strong proficiency in F5 load balancing technology

Proficiency in FortiWeb and PaloAlto configurations

Ability to reconcile complex data sets

Strong analytical skills and attention to detail

Excellent organizational and time-management skills with ability to manage multiple tasks and priorities simultaneously

Strong communication and interpersonal skills with the ability to collaborate effectively across teams and levels

Knowledge of industry best practices for IT Network security

Technical proficiency in using office productivity software (e.g., Microsoft Office Suite, Google Workspace)

Ability to lift 50Ibs

Professional certifications in Juniper Networks, preferably JNCIE-SEC, and F5


If selected, candidates will be responsible for any costs associated with completing the following compliance tasks before engagement:

1. Credit Reports

2. Criminal Background Checks

3. Education Verification

4. Fingerprinting

  • Cybersecurity Engineer ~ Software Defined Perimeter

    1 month ago

    Alexandria, United States Invictus International Consulting, LLC Full time

    Job DescriptionJob DescriptionTitle: Cybersecurity Engineer ~ Software Defined PerimeterLocation: Alexandria, VAClearance: TS/SCI with the ability to obtain and maintain a CI polygraphOverview: The Cybersecurity Engineer with specialty focus on network packet broker provides technical security engineering delivery leadership in several network areas of...

  • Cybersecurity Systems Engineer

    3 weeks ago

    Alexandria, United States Modern Technology Solutions Inc Full time

    Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a Cyber Security Systems Engineer , Weapon Systems Cybersecurity professional to join our team. You will provide security engineering, assessment, and weapon systems security oversight activities that support complex weapon systems. Why is MTSI known as a Great Place to Work? ...

  • Cybersecurity Systems Engineer

    4 weeks ago

    Alexandria, United States Modern Technology Solutions, Inc. Full time

    Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a Cyber Security Systems Engineer, Weapon Systems Cybersecurity professional to join our team.  You will provide security engineering, assessment, and weapon systems security oversight activities that support complex weapon systems.  Why is MTSI known as a Great Place to...

  • Senior Cybersecurity Systems Engineer SME

    1 month ago

    Alexandria, United States Modern Technology Solutions Inc Full time

    Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a Senior Cybersecurity Systems Engineer SME to join our team. You will provide security engineering, assessment, and weapon systems security oversight activities that support complex weapon systems. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support...

  • Senior Cybersecurity Analyst

    1 week ago

    Alexandria, United States RMAS Full time

    Job DescriptionSr. Cybersecurity Analyst - Cyber Operations (SIEM) Location: Hybrid - 4 Days on Site in Alexandria, VA Clearance Required: Active Top Secret Salary: ~$150K-$175K This role provides support for complex computer network exploitation and defense techniques to include deterring, identifying and investigating computer and network intrusions, and...

  • Lead Cybersecurity Solutions Architect

    1 week ago

    Alexandria, Virginia, United States Excentium Full time

    Lead Cybersecurity Solutions Architect Excentium, Inc. is a Service-Disabled Veteran owned small business (SDVOSB) that specializes in Cyber Security Engineering, Information Assurance (IA), management, Certification and Accreditation (C&A), and various IT services for both government and commercial sectors. We are seeking a Lead Cybersecurity Solutions...

  • Sr. Security Operations Team Lead

    2 months ago

    Alexandria, United States Synectics for Management Decisions Inc Full time

    Job DescriptionJob DescriptionWe are looking for a Sr Security Operations Lead to join our dynamic team. This a Hybrid position, and must be able to work onsite in Alexandria, VA, as needed. This position is contingent upon contract award. Responsibilities:Provide technical knowledge and analysis of responding to security incidents. Perform forensic analysis...

  • Senior Cybersecurity Systems Engineer SME

    2 weeks ago

    Alexandria, United States Modern Technology Solutions Inc Full time

    Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a Senior Cybersecurity Systems Engineer SME to join our team. You will provide security engineering, assessment, and weapon systems security oversight activities that support complex weapon systems. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers...

  • Sr. Information Systems Security Specialist

    2 weeks ago

    Alexandria, United States UIC Alaska Full time

    Overview SR. INFORMATION SYSTEM SECURITY OFFER (HITS-R): Bowhead seeks a Sr. Information System Security Officer to support the High Performance Computing Modernization Program (HPCMP) Integrated Technical Services -Restricted (HITS-R) contract located in Fort Belvoir, VA. Bowhead will provide the High Performance Computing Modernization Program (HPCMP) with...

  • Cybersecurity Operations Leader

    1 week ago

    Alexandria, Virginia, United States MPR Associates Full time

    Position OverviewMPR Associates, Inc. is a dynamic and innovative engineering services and consulting firm, currently in search of a skilled and driven Cybersecurity Operations Leader to enhance our IT department.If you are looking for a distinctive and fulfilling career path, MPR could be the ideal organization for you.Established in 1964, MPR serves a...

  • Submarine Cybersecurity Validator

    1 week ago

    Alexandria, Virginia, United States KMS Solutions, LLC Full time

    Job OverviewPosition Title: Submarine Cybersecurity ValidatorObjective:KMS Solutions, LLC is in search of a dedicated professional to become part of a specialized team of cybersecurity experts and Navy Qualified Validators. This role involves providing essential support to the Cybersecurity Directorate for Submarine Operations. The selected candidate will...

  • Cybersecurity Compliance Manager

    4 days ago

    Alexandria, Virginia, United States Soliel Full time

    Position Overview: Security and Privacy Compliance LeadSoliel, LLC, a distinguished Woman Owned Small Business (WOSB), is dedicated to delivering IT engineering and essential mission support services to various sectors. We are in search of a Security and Privacy Compliance Lead to enhance our team and assist our esteemed client.Work Location: RemoteKey...

  • Lead Cybersecurity Specialist

    4 days ago

    Alexandria, Virginia, United States City of Alexandria (VA) Full time

    Job SummaryThe City of Alexandria (VA) is seeking a highly skilled Lead Cybersecurity Specialist to oversee the City's Cybersecurity Program.About the DepartmentThe Information Technology Services Department is responsible for enterprise technology operations for the City of Alexandria. ITS provides technology services and solutions to City departments to...

  • Cybersecurity Policy Specialist

    2 days ago

    Alexandria, Virginia, United States PKH Enterprises Full time

    Job DescriptionPKH Enterprises is seeking a highly skilled Cybersecurity Policy Specialist to support government clients in the cybersecurity office at DOD CIO.This role involves the development and implementation of identity management architecture and policy. The ideal candidate will have a strong understanding of cybersecurity, government implementation,...

  • Cybersecurity Operations Manager

    1 week ago

    Alexandria, Virginia, United States Solielcom Full time

    Position: Cybersecurity Operations Manager Job Type: Full-time Overview:Soliel, LLC is a distinguished and innovative Woman Owned Small Business (WOSB) providing IT engineering and critical mission support services to various sectors. Our team of skilled professionals has a proven track record of delivering exceptional and innovative solutions that...

  • Senior Cybersecurity Analyst

    4 days ago

    Alexandria, Virginia, United States JFL Consulting, LLC Full time

    Job OverviewWe are seeking a Senior Cybersecurity Analyst to enhance our capabilities in network security and cyber defense. The ideal candidate will possess a strong background in advanced cyber analytical assessments and be well-versed in the latest technologies and methodologies in the field.Key Responsibilities:Conduct comprehensive cyber assessment...

  • Cybersecurity Operations Specialist

    1 week ago

    Alexandria, Virginia, United States JCS Solutions LLC Full time

    Job OverviewJCS Solutions LLC (JCS) is a leading technology firm focused on comprehensive capabilities such as cloud and infrastructure solutions, cybersecurity, digital transformation, advanced technology enablement, software solutions, and mission support services. Our commitment is to deliver exceptional management consulting and IT solutions to federal...

  • Senior Cybersecurity Analyst

    1 week ago

    Alexandria, Virginia, United States JFL Consulting, LLC Full time

    Job OverviewPosition Title: Advanced Blue Cyber AnalystLocation: Alexandria, VASecurity Clearance: U.S. Citizenship and TS/SCI Clearance RequiredExperience Level: Mid-Senior LevelJFL Consulting is seeking a dedicated and skilled Advanced Blue Cyber Analyst to enhance our cybersecurity initiatives. The ideal candidate will collaborate with a team of network,...

  • Cybersecurity Expert

    1 day ago

    Alexandria, Virginia, United States Lavendo Full time

    About LavendoLavendo is a pioneering SaaS company at the forefront of data privacy and security innovation. Our powerful Data Privacy Governance platform utilizes patented AI technology to revolutionize customer data protection, ensuring compliance with GDPR, CCPA, and other privacy regulations for Fortune 100 organizations and mid-market enterprises. Our...

  • Cybersecurity Architect

    5 days ago

    Alexandria, Virginia, United States Booz Allen Full time

    About the RoleWe are seeking a highly skilled Cybersecurity Architect to join our team at Booz Allen. As a Cybersecurity Architect, you will be responsible for designing and implementing secure edge software solutions to support mission-critical operations.Key ResponsibilitiesDesign and implement secure edge software solutions to support mission-critical...