Senior Cost Estimator - Federal Sector

Cyber Incident Manager/ Incident Manager Location: Arlington, VA Must have an active Top Secret Security Clearance Node is supporting a U.S. Government customer to provide support 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. Node is seeking a Cyber Incident Manager to support this critical customer mission. Responsibilities: - Correlating incident data to identify specific trends in reported incidents - Recommending defense-in-depth principles and practices (i.e. Defense in Multiple Places, layered defenses, security robustness, etc.) - Performing Computer Network Defense incident triage to include determining scope, urgency, and potential impact - Researching and compiling known resolution steps or workarounds to enable mitigation of potential Computer Network Defense incidents within the enterprise - Applying cybersecurity concepts to the detection and defense of intrusions into small, and large-scale IT networks, and conducting cursory analysis of log data - Monitoring external data sources to maintain currency of Computer Network Defense threat conditions and determine which security issues may have an impact on the enterprise - Identifying the cause of an incident and recognizing the key elements to ask external entities when learning the background and potential infection vector of an incident, - Receiving and analyzing network alerts from various sources within the enterprise and determining possible causes of such alerts - Tracking and documenting Computer Network Defense (CND) incidents from initial detection through final resolution, and working with other components within the organization to obtain and coordinate information pertaining to ongoing incidents - Providing support during assigned shifts (M-F Day Shift) Requirements Required Skills: - U.S. Citizenship - Must have an active TS/SCI clearance - Must be able to obtain DHS Suitability - 5+ years of directly relevant experience in cyber incident management or cybersecurity operations - Knowledge of incident response and handling methodologies - Having close familiarity with NIST 800-62 (latest revision), and FISMA standards as they pertain to reporting incidents. - Knowledge of the NCCIC National Cyber Incident Scoring System to be able to prioritize triaging of incident - Knowledge of general attack stages (e.g., footprinting and scanning, enumeration, gaining access, escalation of privileges, maintaining access, network exploitation, covering tracks, etc.) - Skill in recognizing and categorizing types of vulnerabilities and associated attacks - Knowledge of basic system administration and operating system hardening techniques, Computer Network Defense policies, procedures, and regulations - Knowledge of different operational threat environments (e.g., first-generation [script kiddies], second-generation [non-nation-state sponsored], and third-generation [nation-state sponsored]) - Knowledge of system and application security threats and vulnerabilities (e.g., buffer overflow, mobile code, cross-site scripting, PL/SQL and injections, race conditions, covert channel, replay, return-oriented attacks, and malicious code) Desired Skills: - Knowledge of different operational threat environments (e.g., first-generation [script kiddies], second-generation [non- nation-state sponsored], and third-generation [nation-state sponsored]) - Knowledge of system and application security threats and vulnerabilities (e.g., buffer overflow, mobile code, cross-site scripting, PL/SQL and injections, race conditions, covert channel, replay, return-oriented attacks, and malicious code) Required Education: BS Incident Management, Operations Management, Cybersecurity or related degree. HS Diploma with 7-9 incident management or cyber security experience Desired Certifications: GCIH, GCFA GISP, GCED, CCFP or CISSP Company Overview: Node. Digital is an independent Digital Automation & Cognitive Engineering company that integrates best-of-breed technologies to accelerate business impact. Our Core Values help us in our mission. They include: OUR CORE VALUES Identifying the~RIGHT PEOPLE~and developing them to their full capabilities Our customer’s “Mission” is our “Mission”. Our~MISSION FIRST~approach is designed to keep our customers fully engaged while becoming their trusted partner We believe in~SIMPLIFYING~complex problems with a relentless focus on agile delivery excellence Our mantra is “~Simple*Secure*Speed~” in the delivery of innovative services and solutions Benefits We are proud to offer competitive compensation and benefits packages to include: Medical Dental Vision Basic Life Long-Term Disability Health Saving Account 401K Three weeks of PTO 10 Paid Holidays Pre-Approved Online Training

VirtuCrypt is seeking a Senior Kubernetes Platform Engineer to design, operate, and scale our global Kubernetes infrastructure. Our clusters span multiple datacenters and deployment stages (development, QA, staging, and production), with production systems operating in FIPS and PCI-validated environments. Responsibilities Manage and automate RKE2-based Kubernetes clusters with Rancher. Implement and maintain infrastructure as code using Terraform and Ansible. Troubleshoot and resolve complex networking, routing, VLAN, VIP, and firewall issues. Integrate Kubernetes clusters with the observability stack (Prometheus, Grafana, Alertmanager, Loki). Ensure production environments meet strict security and compliance standards. Collaborate with cross-functional teams to support application deployments and platform improvements. Requirements 5 years proven expertise in Kubernetes administration (RKE2/Rancher experience strongly preferred). Hands-on experience with Terraform and Ansible for infrastructure automation. Strong background in networking across complex, multi-datacenter environments. Familiarity with VMware infrastructure (vSphere/ESXi). Experience operating in regulated environments (FIPS, PCI, or similar). Excellent problem-solving and troubleshooting skills with a focus on scalability and reliability. Nice-to-Have Skills Experience with GitOps tooling (e.g., Argo CD, Flux). Familiarity with container security tools (e.g., Falco, Trivy, Aqua). Proficiency in scripting languages (Python, Bash, or Go). Knowledge of service meshes (e.g., Istio, Linkerd). Background in high availability and disaster recovery strategies for Kubernetes. Benefits Health, dental, vision, life, and short/long-term disability insurance Paid vacation, holidays, and sick leave Competitive compensation and opportunities for advancement Retirement plan with employer contribution match Scenic corporate campus with amenities including a tennis court, jogging trail, and putting green Welcoming, family-style corporate culture uniquely suited to fast-paced, entrepreneurial, and motivated individuals

Company Overview: Samsung SDS America (SDSA), the IT and innovation hub of Samsung, delivers innovative cloud, AI, digital logistics, cybersecurity, and enterprise solutions to transform the way businesses work and operate. We serve Fortune 500 companies across industries and are driving digital transformation with cutting-edge technologies and trusted services. Position Summary: As a Senior Network Engineer, you’ll be at the forefront of designing, deploying, and sustaining mission-critical network infrastructure that powers our high-performance manufacturing operations. This role demands deep technical expertise in routing, switching, and advanced network technologies—including VPNs, firewalls, wireless systems, and load balancers. You’ll lead complex implementation projects, troubleshoot escalated issues, and ensure the resilience and scalability of our network environment. Beyond technical execution, you’ll serve as a trusted advisor and mentor within the team, driving operational excellence through documentation, root cause analysis, and continuous improvement. Your ability to communicate clearly, collaborate cross-functionally, and take ownership will be key to your success. This is a hands-on, onsite role based within one hour of Taylor, TX, with occasional project work at our Samsung Austin Semiconductor site. Responsibilities: Design and Architect Enterprise Networks: Lead the planning and implementation of scalable, secure network infrastructures using Cisco Catalyst and Nexus platforms, tailored to support high-demand environments. Manage Advanced Routing & Switching Protocols: Configure and optimize complex routing protocols such as BGP, OSPF, EIGRP, and EVPN, ensuring efficient traffic flow and high availability across global sites. Implement and Maintain F5 Load Balancing Solutions: Deploy and manage F5 appliances, including custom iRules scripting, to ensure application resilience, performance, and intelligent traffic distribution. Troubleshoot Critical Network Issues: Serve as the escalation point for diagnosing and resolving L2/L3 connectivity problems, hardware failures, and VPN-related disruptions across enterprise systems. Secure Network Infrastructure: Enforce robust security practices using technologies like IPSec, 802.1x, TACACS+, and firewalls, while maintaining compliance with internal and external standards. Support Multicast and Manufacturing-Specific Protocols: Configure and maintain multicast technologies including PIM, MSDP, and Anycast-RP to support real-time data delivery in manufacturing environments. Lead Network Upgrades and Migrations: Drive hardware/software refreshes, network expansions, and migration projects with minimal downtime and maximum operational continuity. Collaborate Across Teams and Vendors: Interface with cross-functional teams, ISPs, and hardware vendors to coordinate maintenance windows, resolve escalations, and manage RMA processes. Document and Standardize Network Operations: Maintain detailed network diagrams, configuration records, and SOPs to support audit readiness and streamline troubleshooting. Mentor and Develop Team Talent: Provide technical leadership and guidance to junior engineers, fostering a culture of continuous learning, accountability, and operational excellence. Requirements Bachelor’s Degree in Computer Science, Information Technology, or a related field. 10+ years of hands-on experience in large-scale, enterprise-class network operations, including planning, design, implementation, and support, with a focus on Cisco devices (Catalyst, Nexus), Firewalls, and Load Balancers. CCNP Enterprise or CCIE certification (current or expired within the last 3 years). 3+ years of experience with F5 Load Balancing setups, including iRules. Extensive experience with routing protocols and network technologies . Proficiency in troubleshooting complex network issues, including hardware, L3/L2 problems, application connectivity, and P2P VPN connections. Experience with PIM, MSDP, Anycast-RP, and Multicast in a manufacturing environment. Strong customer focus, a sense of ownership, urgency, responsibility for network documentation, and a passion for mentoring team members. Must reside within a 1-hour drive of Taylor, TX. Willing and able to commute to the office 5 days per week. Must be authorized to work for any employer in the U.S. Preferred Qualifications: Experience supporting networks in large manufacturing environments, particularly within a 24/7 operational context. Expertise in high availability network environments. Strong background in server network connectivity (Teaming, VPC, LACP). Experience with Packet Capture Analysis, SSL certificates. F5 Load Balancers or Palo Alto Firewalls certification, with at least 5 years of hands-on experience. Familiarity with Unix/Linux and scripting in Python, Ansible, or other automation tools is a plus. Benefits Samsung SDSA offers a comprehensive suite of programs to support our employees: Top-notch medical, dental, vision and prescription coverage Wellness program Parental leave 401K match and savings plan Flexible spending accounts Life insurance Paid Holidays Paid Time off Additional benefits Samsung SDS America, Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, race, color, religion, sex, sexual orientation, gender identity or expression, national origin, disability, status as a protected veteran, marital status, genetic information, medical condition, or any other characteristic protected by law. We are committed to providing reasonable accommodations to participate in the job application or interview process for candidates with disabilities. Please let your recruiter know if you need an accommodation at any point during the interview process.

Perform technical analysis associated with the assigned task area for problems with specific objectives and requiring investigation of a limited number of variables Make recommendations on technical alternatives, component design or selection, and/or adaptation to meet assigned requirements Perform duties under supervision of senior engineer(s) Follow, perform, and record the results of the execution of a test plan Other duties as assigned Requirements Education/Training:  Bachelor’s Degree in relevant engineering or science discipline required  Degree in Electrical Engineering preferred Experience: 2+ years of professional experience in the required task area Experience with Agile, CMMI\TSP\PSP, AS9100, or other process model for software development Knowledge reading and creating schematics and requirements documents Familiarization with software configuration management\defect tracking tools and peer reviews Knowledge of computing systems and software structure Experience creating flowcharts, diagrams, and other documentation in IBM DOORs or Microsoft Office Experience with DoDAF and modeling/simulation (e.g., CORE, Genesys, Azure, Jira, Confluence, etc.) would be helpful Knowledge of formal test planning, procedures, execution, and reporting would be helpful Military aircraft experience preferred  Security: Must be a US citizen Active DoD issued security clearance at level Secret or higher required Eligibility for Top Secret security clearance required Physical Requirements: Able to occasionally reach with hands and arms Prolonged periods of computer screen use, while sitting or standing at a desk Adhere to safety protocols when in work areas requiring use of PPE (e.g. eyewear, gloves, masks, hearing protection, steel toed shoes, etc.) Able to safely lift and carry up to 20 pounds at a time Must be able to perform business travel; Travel may involve multiple days/weeks Benefits Health Care Plan (Medical, Dental & Vision) Retirement Plan (401k, IRA) Life Insurance (Basic, Voluntary & AD&D) Paid Time Off (Vacation, Sick & Public Holidays) Short Term & Long Term Disability Training & Development Wellness Resources

As a full-time member of the Engineering Team at our South Burlington, Vermont location, you’ll engage in creative design and problem solving every day. You’ll work as part of a global team to create new products, ideate and drive continuous improvement, identify root cause of failures, engage on customer projects, and more!  You have proven experience leading mechanical designs from concept to production and an ability to prioritize and execute with the support of your team. This is a chance to use your knowledge, skills, and experience to make a lasting impact on the future and scalability of our company. In this role, you’ll be responsible for: Working with computer hardware and chassis designs, creating and modifying design files and drawings in Solidworks. Leveraging our global test and lab capabilities to validate product designs. Coordinating with manufacturers and suppliers to inform and support your work. Leading and engaging in design reviews and providing product development inputs. Helping to create and maintain project schedules and documentation. Collaborating cross-functionally to solve highly technical challenges in the computer, mechanical, electrical, and/or software engineering disciplines. Using your analytical mindset and problem solving skills to identify system- and component-level root cause(s) to complex problems. You do this through hands-on debug, collaboration, and thorough engineering analysis. Championing an organized approach to work and workspaces with a strong sense of personal responsibility, holding yourself and others accountable. Prioritizing project activities in alignment with company goals and holding team members accountable. Leveraging your ability to quickly and efficiently learn new processes and technologies. Requirements You have a minimum of 5 years of experience integrating high-performance electrical and mechanical components into reliable systems and debugging when things go wrong. You have a Bachelor's degree in Computer, Electrical, or Mechanical Engineering; or years of relevant work experience in a technical environment. You can speak to your success working across teams in a matrixed environment through problem solving and personal leadership. You bring a natural curiosity and the ability to conceptualize, analyze, and plan projects. You demonstrate sound engineering judgment and possess the ability to reconcile multiple points of view, concepts, and requirements when designing Corrective Actions and other solutions. You demonstrate the ability to communicate effectively at all levels of the organization. You successfully handle multiple projects and prioritize as needed in a fast moving environment. Satisfactory completion of a background check. Ability to work in the U.S. without visa sponsorship. The team you will be joining:  Our Engineering team creates our cutting edge industrial computers by finding innovative solutions on a daily basis. The Engineering team's success relies on collaboration, creative thinking, and a commitment to being at the forefront of technology. Roles on our Engineering team include, Electrical, Mechanical, Firmware, Applications, Validation, and Regulatory.  Learn more about Life at OnLogic.  Who we are: OnLogic employees have the opportunity to shape our future and drive impactful change. We design and manufacture specialized computers and hardware solutions for companies all over the world, helping them to make the seemingly impossible possible. Our computers are designed to work where others would fail, and it's our vision to be the first choice in industrial computing. To make that vision a reality, we've built a team of ambitious problem solvers, guided by the company's core values of Open, Fair, Innovative and Independent. We have an open office, open salaries and strive to be fair and transparent in our decision making. We encourage input and feedback from every member of our team and look to improve ourselves and our business every single day. Diversity is an essential element of our core values. Not just respecting, but actively embracing a variety of backgrounds, life experiences, and opinions, helps us foster innovation, enhances our problem-solving capabilities, and promotes learning and engagement among the members of our team. We strongly encourage those with diverse backgrounds to apply. We are committed to providing a safe, inclusive, and harassment-free workplace for all employees. We do not tolerate any form of harassment, discrimination, or bias based on race, ethnicity, gender, sexual orientation, religion, disability, age, or any other protected characteristic. To learn more about our values, our mission and what it's like to work at OnLogic, visit www.onlogic.com/careers. Benefits The salary range for this role is $80,000 to $120,000. We determine final compensation based on discussions with applicants and their experience in similar roles.  A competitive Salary based upon your experience and the requirements of the role A comprehensive Benefits package 401k Plan with 3% Employer Contribution An Annual Profit Share Bonus  Paid Maternity & Paternity Leave, and Short & Long Term Disability Opportunity to Participate in our Employee Stock Purchase Plan A personal development plan created to help you (and us) grow #LI-Onsite #LI-SBG

Procon is a top-ranked construction management and technology consulting firm with 25 years of experience delivering high‑impact projects across the U.S. and worldwide. An ENR Top 100 CM/PM firm for five consecutive years, we specialize in program management, project controls, commissioning, and virtual intelligence—and offer an excellent platform to grow your career while shaping the future of the built environment. Procon now seeks a Junior Construction Estimator for a long term opportunity in the Washington D.C area. This role requires various skills and experience as listed below. Requirements Qualifications and Skills Bachelor’s degree in Construction Management, Engineering, or related field. Minimum of 5 years of experience in construction estimation. Experience supporting vertical construction, utility, and/or infrastructure projects. Familiarity with complex program environments, including development/review of Integrated Master Schedules and analysis of TIAs/COs. Strong verbal and written communication skills for stakeholder engagement and reporting. Estimating proficiency using multiple structures and formats: UNIFORMAT and CSI divisions. Working knowledge of cost databases such as RSMeans. Ability to pass an HSPD-12 background check. ASPE (American Society of Professional Estimators) or AACE International certification (e.g., CCP, CEP). Experience on federal facilities programs and large, multi-phase projects. Responsibilities and Duties  Prepare conceptual, schematic, design development, and construction-level estimates with clear bases of estimate and documented assumptions. Perform change order pricing and evaluate contractor proposals, including detailed analysis of cost build-ups and schedule impacts. Develop Rough Order of Magnitude (ROM) estimates to support planning for construction projects, A/E studies, and maintenance work. Conduct market research (labor, materials, equipment) and integrate findings into unit prices, assemblies, and escalation. Establish scope for bidding and estimating; draft clarifications and RFIs to ensure comprehensive subcontractor/vendor coverage. Produce accurate quantity takeoffs and material pricing from drawings and specifications. Track planned vs. actual cost and time performance; identify variances and recommend corrective actions. Collaborate with schedulers to assess Time Impact Analyses (TIAs) and Change Orders (COs) within Integrated Master Schedules (IMS). Communicate estimate methodology, risks, and deltas through clear written reports and stakeholder presentations. Software Required On-Screen Takeoff (OST) Microsoft Office (Excel, Word, Outlook) Preferred MII (MCACES) SUCCESS Estimator GSA Cost Estimating Workbook Benefits Salary commensurate with experience. Interested and qualified candidates please submit a cover letter and a resume. Procon offers competitive salaries and a comprehensive benefits package, including full medical/dental insurance and 401(K) plan. Procon is an equal opportunity employer and considers qualified applicants for employment without regard to race, gender, age, color, religion, disability, veteran status, sexual orientation, or any other protected factor